Category Archives: Biochemistry

‘Foundational for the Development of the Field’ | The UCSB Current – The UCSB Current

The UC Santa Barbara Academic Senate has awarded Distinguished Professor Alison Butler the Faculty Research Lecture Award for 2020.

I congratulate Alison on receiving the highest honor bestowed by UC Santa Barbaras faculty senate, said Pierre Wiltzius, executive dean of the College of Letters and Science. As a pioneer in the field of metallo-biochemistry, and a leading scholar on this campus, she is most deserving of this recognition.

Said Steve Buratto, professor and chair of the chemistry and biochemistry department, Professor Butler is one of our most highly decorated faculty members. For over 30 years she has exemplified what is to be a truly great researcher: highly creative with an interdisciplinary spirit coupled with hard work. Her colleagues in the Department of Chemistry and Biochemistry are very proud of her and can think of no one more deserving of this award.

Im so grateful, Butler said, I couldnt have found a better department to have started my career, and in fact to have actually developed my whole career.

Butlers research focuses on bio-inorganic chemistry with an emphasis on the roles of metal ions in metallo-enzymes. Although the topic may seem obscure, its of no small importance. All life depends on metallo-enzymes to function, Butler said, from breathing to photosynthesis to nitrogen fixation.

She is particularly curious about the molecules and processes by which microbes acquire the transition metals they need to grow, which can be quite difficult to obtain from the environment. Transition metals are often locked away in oxides and minerals or in the complex proteins of host organisms.

To acquire the metals they so desperately need, many bacteria secrete small molecules called siderophores that scour the surroundings of a particular metal, most often iron. Butler is working to predict the forms and functions of these molecules using genomics, as well as what other metal ions microbes may sequester using these and other microbial ligands.

Butler suspects these small molecules may have additional functions as well, completely unrelated to metal sequestration. For instance, she and her colleagues are looking at the wet adhesion properties of siderophore cyclic trichrysobactin, which resembles and mimics the proteins that keep mussels secured to rocks.

With its unique chemistry and signs of applicability to fields such as materials and medicine, this subject has begun to attract a number of other researchers. I feel like we played a small part in opening up the excitement and importance of metallo-biochemistry and bio-inorganic chemistry of the marine environment, Butler said.

She is the recipient of numerous honors and awards, including the American Chemical Societys Alfred Bader Award in 2018 and the Cope Scholar Award the following year. The society generally specifies a five-year span between awards unless each award recognizes distinct achievements, making Butlers recognition truly exceptional.

Also in 2019, she was elected Fellow of the American Academy of Arts and Sciences as well as of the Royal Society of Chemistry, who additionally bestowed upon her the societys Inorganic Reaction Mechanisms Award.

Butler has mentored 37 doctoral students and postdoctoral scholars, many of whom have gone on to develop stellar careers of their own. She has found time to share her leadership capability with the campus, serving as the vice chair of the chemistry department, associate dean of bioengineering, and currently as associate vice chancellor for academic personnel.

In announcing the Faculty Research Lecture Award, the committee noted Butlers seminal contributions to research, citing her for having expanded the field of siderophore research, discovering new classes of siderophores, and new reactivity of the iron(III)-siderophore complexes. Of specific note was her discovery of the photoreactivity of Fe(III)-bound to siderophores with alpha-hydroxy carboxylic acids. Researchers have worked with some of these compounds for 40 years without ever recognizing this property.

To quote one of Butlers nominators: Her work is foundational for the development of the field and the understanding of biological productivity on Earth.

Butler looks forward to sharing her enthusiasm for bio-inorganic chemistry with the community when she gives her lecture. As daunting as it feels, when I actually get down to thinking about how to present this, Im really excited, she said. She hopes to include audience participation and demonstrations in her lecture.

Reflecting on her selection for the Faculty Research Lecture Award, Butler said, Its totally special because its really my immediate community. Who knew, when I started off at UCSB as an assistant professor in 1986, that this is where I could get.

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'Foundational for the Development of the Field' | The UCSB Current - The UCSB Current

Coronavirus threat to global Automatic Biochemistry Analyzers Market Future Need Assessment 2049 Cole Reports – Cole of Duty

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Coronavirus threat to global Automatic Biochemistry Analyzers Market Future Need Assessment 2049 Cole Reports - Cole of Duty

Florida’s Tori Bindi One Of Two McWhorter Scholar-Athlete of the Year Nominees – SwimSwam

Courtesy: UF Athletics

GAINESVILLE, Fla. University of Florida womens senior swimmerTori Bindiand senior baseball infielderKirby McMullenwere named Floridas student-athlete nominees for the H. Boyd McWhorter Scholar-Athlete of the Year, as announced by the Southeastern Conference Friday.

The H. Boyd McWhorter Scholar-Athlete of the Year is an annual academic award for the top scholar-athlete in the SEC. Each respective conference institution nominates a male and female student-athlete, with the ultimate selection of the two winners being made by the Faculty Athletics Representative Selection Committee.

The final announcement of the McWhorter Scholar-Athlete of the Year winners will be announced on May 26. Additionally, the remaining 26 nominees will receive a $10,000 SEC Postgraduate Scholarship Award.

The nomination adds to a long list of academic and athletic achievements for Bindi, a Gulf Breeze, Fla., native.

Bindi, a biochemistry major, boasts a 3.94 grade point average and wasrecently namedan Outstanding Leader of UFs Spring 2020 graduating class, becoming the first student-athlete since 2015 to earn the honor. This year, she served as the President of the Student Athlete Advisory Committee (SAAC), met monthly with Athletic DirectorScott Stricklinas members of the Gators Leadership Experience and represented Florida at the SEC Leadership Conference this past June.

Additionally, she achieved SEC Academic Honor Roll Status each year as a Gator, as well as earning CSCAA All-American and UFs Anderson Scholar Award with Highest Distinction honors in 2018.

She has placed an extreme importance on career development away from campus, gaining experiences under Dr. David Fuller at the UF Brain Institute (research assistant), UF Shands Hospital (surgical services intern and physician shadowing) and the Andrews Institute (orthopedic surgery intern) in her hometown.

Bindi finished her swimming career at the 2020 SEC Championships, setting personal bests in the 100, 200 and 500 free. Additionally, she was a member of the sixth-place 800 free relay. As a junior in 2019, Bindi traveled to the NCAA Championships in Austin, Texas as a member of the Gator 800 free relay.

Her next steps include receiving her undergrad degree with Cum Laude honors this spring and passing the MCAT in the near future. Bindi will continue to study with Dr. Fuller as his lab is aiming to create a gene therapy treatment for kids who are diagnosed with Pompe disease.

She will also begin to apply for schools across the nation to begin studies in the fall of 2021 with aspirations of becoming anorthopedic or pediatric plastic surgeon.

McMullen is set to graduate this weekend, and will earn his degree in food and resource economics with a 3.59 GPA. In his four years at Florida, McMullen made the Deans List twice, he SEC Academic Honor Roll three times, and in the fall of 2018 made the Presidents Roll which is awarded to students who achieve a 4.0 GPA with a course load of at least 15 credits.

This past December, the Ocala, Fla., native was one of Floridas two participants for the 2019 SEC Career Tour, a three-day event which provided exposure for SEC student-athletes seeking career opportunities in a variety of fields. McMullen and the group visited the headquarters and executives of several corporations in the Atlanta area, including Cox Communications, NCR Corporation, Winning Edge Leadership Academy, The Home Depot, and UPS.

In the summer of 2018, McMullen completed an internship with Dinkins Construction, where he assisted with the management and clean up at job sites.

McMullen, a contributing member of Floridas 2017 NCAA Championship-winning team and two SEC title-winning teams in 2017 and 2018, carved out a starting role as a senior this past season. He hit .278 with 10 runs batted in, along with four doubles and a team-high 14 walks. McMullens .458 on-base percentage ranked second on the team.

McMullen intends to return to Florida for the 2021 season via the NCAAs eligibility relief waiver for spring student-athletes.

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Florida's Tori Bindi One Of Two McWhorter Scholar-Athlete of the Year Nominees - SwimSwam

Testing expansion – Scottish Government News

Target reached as capacity increases.

A further expansion of coronavirus (COVID-19) testing in Scotland has been announced as it was confirmed that the target to reach capacity for 3,500 tests a day across NHS labs has been exceeded.

The normal daily capacity for analysing tests in Scotland has now reached 8,350. This figure is made up of 4,350 NHS tests and 4,000 from the Glasgow Lighthouse Laboratory.

The First Minister confirmed the numbers as she announced testing in Scotland will be expanded to include:

First Minister Nicola Sturgeon said:

At the start of this outbreak, only two laboratories in Scotland carried out tests. Now there are labs at all 14 health boards, we have exceeded our target to test 3,500 samples a day in the NHS and, working with the Lighthouse Lab at Glasgow University, capacity for testing in Scotland has now reached 8,323 and is on track to expand further this month.

Given that our capacity has now expanded significantly, that means we can further extend eligibility for testing.

We now intend to undertake enhanced outbreak investigation in all care homes where there are cases of COVID-19 - this will involve testing, subject to individuals consent, all residents and staff, whether or not they have symptoms. In addition, we are testing symptomatic over 65s as well as those who need to leave their homes to work.

We are also expanding the surveillance testing programme to include antibody testing. This is another tool which will allow us to monitor the proportion of people exposed to COVID-19 and help tackle its spread across the population.

Background

Testing at Regional Testing Centres and mobile units

In addition to key workers currently eligible, all symptomatic over 65s and household and those of any age who are symptomatic who need to leave their homes to work and household will have access to tests. Tests will be booked through the UK Governments on-line system athttps://self-referral.test-for-coronavirus.service.gov.uk/and will be conducted at five regional drive-through test sites in Glasgow, Edinburgh, Aberdeen, Inverness and Perth and at mobile test sites being initially located at a number of locations including Motherwell, Dunoon, Prestwick, Stranraer, Galashiels, Peterhead and Elgin.At times a queuing system may have to be put into operation on the website for those locations where demand is highest. This is monitored regularly.

Serology stream of the enhanced surveillance programme (antibody testing)

The serology stream of Health Protection Scotlands enhanced surveillance programme will run for at least 16 weeks and will initially involve six NHS boards; expansion into other boards is also planned. Approximately 500 residual blood samples from biochemistry laboratories (submitted from primary care)will be tested per week at the Scottish Microbiology Reference Laboratory in Inverness. To ensure comparability with other UK data, HPS will be using similar methodology originally developed by Public Health England. To achieve a fair representation of the Scottish population, the initial samples will be distributed across the six participating boards, and by age-group and sex.

Laboratory capacity to process tests in Scotland on 30 April 2020

NHS Scotland Labs: 4,350 tests

Glasgow University Lighthouse Laboratory: 4,000 tests

Total current capacity in Scotland: 8,350 tests.

Target was 3,500 by end April.

Note:

Since the start of the Coronavirus outbreak, NHS lab capacity has been increased from two NHS labs (Glasgow and Edinburgh) with total capacity to do 350 tests a day, to a point today where there is lab testing capacity in all 14 health board areas.

NHS Scotland labs this figure represents maximum capacity. Capacity may fluctuate and exceed testing demand on a daily basis for a number of reasons. We work closely with health boards to improve the efficiency of the testing system and the National Labs Programme (led by NSS) is leading work to optimise the capacity utilisation of the system.

The capacity of NHS Scotland labs is projected to increase to at least 8,000 by the middle of May.

Tests carried out in Scotland on 30 April 2020

Tests done by NHS in hospitals/community/care homes: 2,537 tests *Tests done by drive-throughs/mobile/homes testing: 2,124 tests **Total number of tests done in Scotland on 30 April: 4,661

Note:

The drive through/mobile/homes testing number has not previously been included in daily figures. It will be from now on.

Sources: * Health Protection Scotland and ** Deloitte

Coronavirus (COVID-19): how to get tested

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Testing expansion - Scottish Government News

Berkeley Lab Researchers and Collaborators Elected into National Academy of Sciences | Berkeley Lab – Lawrence Berkeley National Laboratory

James Hurley, left, and F. Dean Toste. (Credit: UC Berkeley)

Two Lawrence Berkeley National Laboratory (Berkeley Lab) scientists have been elected into the National Academy of Sciences (NAS) in recognition of their distinguished and continuing achievements in original research. James Hurley, a faculty scientist in the Molecular Biophysics and Integrated Bioimaging Division; and F. Dean Toste, a faculty scientist in the Chemical Sciences Division, join 118 other U.S.-based scientists and engineers as new lifelong members. Twenty-six scientists and engineers were elected as international members.

Each year, only about 150 or fewer researchers are invited to join the NAS. Each new member must be nominated by existing NAS members, and then must make it through a rigorous selection process that evaluates whether the candidate has made outstanding contributions to their field.

The two new members bring the number of Berkeley Lab scientists elected as NAS members to 86. Those elected this year bring the total number of active U.S. members to 2,403 and the total number of international members to 501.

James Hurley, who is also a professor of Biochemistry, Biophysics and Structural Biology at UC Berkeley, studies the interactions between proteins and cell membranes an area of fundamental research that yields insights into all aspects of cell biology and has profound implications for medicine. His investigations have led to breakthroughs in our understanding of how HIV exploits the membranes of infected cells and have shed light on the mechanisms of autophagy, a natural self-destruction process present in all eukaryotic cells that helps prevent disease. Hurleys lab uses X-ray crystallography, frequently performed at Berkeley Labs Advanced Light Source, and other analytical techniques to reveal the structures of membrane-interacting proteins and examine protein-protein and protein-lipid interactions at the atomic level.

F. Dean Toste, who is also the Gerald E.K. Branch Professor of Chemistry at UC Berkeley, explores the development of catalysts, catalytic reactions, and methods for the organic synthesis of complex molecules possessing novel structural, biological, and physical properties. He is a principal investigator in Berkeley Labs Catalysis Program and the Joint Center for Artificial Photosynthesis, a DOE Energy Innovation Hub that aims to find new and effective ways to produce fuels using only sunlight, water, and carbon dioxide.

In addition to Hurley and Toste, two researchers with close ties to Berkeley Lab were also elected into the 2020 NAS class.

Janet L. Smith, who is the Associate Institute Director of the University of Michigan Life Sciences Institute, and a professor of biological chemistry at the University of Michigan, Ann Arbor. Smiths research focuses on understanding biological processes by exploring the structures of key protein molecules. She has also contributed to the development of methods that use synchrotron X-ray sources to rapidly characterize protein crystal structures, and is a member of Berkeley Labs Advanced Light Source Scientific Advisory Committee.

Yifan Cheng is a Howard Hughes Medical Institute investigator and a professor of biochemistry and biophysics at UC San Francisco. His research focuses on elucidating the three-dimensional structure of large molecules using cryo-electron microscopy (cryo-EM). Cheng helped develop and test direct electron detecting cameras for electron microscopes, a technology that has revolutionized the resolution and efficiency of cryo-EM in the past decade. These cameras are based on research led by Peter Denes of Berkeley Lab and Chengs UCSF colleague David Agard.

The National Academy of Sciences, a nonprofit institution, was founded in 1863 to generate a body of nonpartisan experts and thought leaders who could offer science, engineering, and health policy advice to the federal government and other organizations.

Theresa Duque contributed to this article.

# # #

Founded in 1931 on the belief that the biggest scientific challenges are best addressed by teams,Lawrence Berkeley National Laboratoryand its scientists have been recognized with 13 Nobel Prizes. Today, Berkeley Lab researchers develop sustainable energy and environmental solutions, create useful new materials, advance the frontiers of computing, and probe the mysteries of life, matter, and the universe. Scientists from around the world rely on the Labs facilities for their own discovery science. Berkeley Lab is a multiprogram national laboratory, managed by the University of California for the U.S. Department of Energys Office of Science.

DOEs Office of Science is the single largest supporter of basic research in the physical sciences in the United States, and is working to address some of the most pressing challenges of our time. For more information, please visitenergy.gov/science.

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Berkeley Lab Researchers and Collaborators Elected into National Academy of Sciences | Berkeley Lab - Lawrence Berkeley National Laboratory

One-of-a-Kind Coronavirus Was Artificially Produced? – The Liberty Web English

Interview

We asked a U.S. expert, specialized in poison and biochemistry, about the origin and motive behind the coronavirus. His books include Overall View of Chemical and Biological Weapons published in 2001.

Colorado State UniversityProfessor Emeritus

Dr. Anthony Tu

Born in Taipei in 1930. After graduating from National Taiwan University under Japanese rule, Tu studied biochemistry at the University of Notre Dame, Stanford University and Yale University.

I believe theres a high possibility that the Wuhan virus was created artificially. I rule out the theory that the coronavirus was originated naturally because a bat-borne virus doesnt transfer naturally to other people.

Shi Zhenglis research team at the Wuhan Institute of Virology of the Chinese Academy of Sciences in Wuhan has been researching the transmission of bat-borne SARS viruses across species. In November 2015, five years before the coronavirus pandemic, she published in Nature Medicine (*1) about her successful experiment of manipulating the SARS virus to have harmful effects on mice respirators.

Although the Wuhan virus is based on the bat-borne SARS virus, the genetic sequence is slightly different than that of SARS. Research done by Professor Pradhan of India have found that the HIV and the Wuhan virus have similar protuberances. The coronavirus has been developed to infect people easier by artificially inserting four HIV-derived gene sequences into the genetic sequence of the SARS virus.

In terms of their research motive, it certainly could be for vaccine development. However, it is unnatural to develop a vaccine for a virus that is not widespread. Another speculation in the U.S. is the biological weapons theory. Although there remains uncertainty since Chinas hasnt confessed, we can naturally assume from research articles that the Wuhan virus was developed as a biological weapon and the artificially-developed coronavirus was accidentally leaked from their research facility.

Dr. Shis paper also suggested an application on primates. At the time, this led to heated debates in Europe and the U.S. French researchers warned that if the virus escapes, nobody could predict the trajectory. (*2) The coronavirus spread all over the world just as they warned. It can also converge and become an epidemic again.

I have suggested from early on that it is best to send out hospital ships and quarantine people there. Once the hospital is infected, the infection will spread widely. There are 35 ships in the U.S., and each ship can hold 1,000 patients. Japan is demanded to take such measures.

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One-of-a-Kind Coronavirus Was Artificially Produced? - The Liberty Web English

Getting out of lockdown: Leaders from different sections of Cork society have their say – Echo Live

Taoiseach Leo Varadkar is due to announce a roadmap for the country to exit lockdown, but has said the easing of restrictions will be slow and gradual.

He said changes will be made every two to four weeks.

Unfortunately for those who would like an immediate return to a pre-Covid world, the easement of the current restrictions will be slow and gradual, said Mr Varadkar.

Today, The Echo hears from different sections of Cork society the elderly, a bar owner, construction leader, hotelier, and health expert who outline their hopes, fears and frustrations as a new normal beckons.

Pubs need to be on the same reopening timeline as restaurants and cafes, Cork City chairperson of Vintners Federation of Ireland Michael ODonovan has said.

Mr ODonovan said hospitality establishments share customers and it would be an unfair advantage to have certain sectors of the industry opening over others.

We are hoping all hospitality outlets will be on an equal footing, Mr ODonovan said.

If people have choice, it is good for the consumer. All we are asking for is a level playing field.

Mr ODonovan said many of the pubs that offer food service are possibly better able to provide enough space to socially distance.

There are a lot of pubs doing food that are bigger than restaurants and better able to physically distance.

He said any issues in relation to a lapse of social distancing was something that would be experienced across the sector regardless of the outlet. Most restaurants serve wine, spirits and craft beers, they are in direct competition with food bars, the same issues apply.

Mr ODonovan said the most important thing they would like to see come out of todays announcement is clear guidelines on what they need to do in order to reopen.

The Vintners yesterday revealed that 60% of Dublin pub owners say they will go out of business if they have to stay closed until next year.

The cocooning elderly are crumbling under the pressure of confinement and loneliness due to the current restrictions, according to older persons advocate Paddy OBrien.

Mr OBrien said he would like to see some concessions given to the elderly going forward, such as allowing them to go for a spin in their cars and walk within an extended radius of 5km or 6km.

He is very concerned about the elderly getting depressed.

People are collapsing under the pressure, it is becoming too much for them.

The loneliness is becoming depression.

It is very serious, a lot of sad, depressed people are definitely affected by this. I am concerned about people living with no contact.

Contact is vital and I am very concerned about the effect it is having on people.

They are confined and must adhere to the guidelines, as we all have a role to play, but if there were some changes made it might be easier to manage.

Mr OBrien said a month ago, people were saying it would be grand, now the gardening is done, the house is cleaned, the presses are organised, there is nothing left to do. People know they are negative, they have no zest, their heart is gone out of them.

A large number of people over 70 are driving and they are telling me they would give anything to be able to go for a spin.

Ireland must double its Covid-19 testing capacity and ensure reliable results are available within 24 hours to safely reopen society, an expert in biochemistry at University College Cork (UCC) has said.

Tom Cotter has been professor of biochemistry at UCC since 1995.

He says for society to safely reopen, there must be a dramatic increase in testing capacity for Covid-19 and an effective antibody test to determine whether people had the virus and have now recovered.

When society is opened up once again, we have to be able to test people very, very quickly, he said.

There are two things the Government needs to do before they start opening up everything again theyll need a very good antibody test and theyll need a PCR [polymerise chain reaction] test for the virus, and they will need to be available within a 24 hour period.

When lockdown is released and people are out and about, if anyone gets sick they need to be tested along with everybody theyve come into contact with, within 24 hours, he added.

PCR testing and antibody testing are the main methods of testing being used across the globe in the fight against Covid-19.

The antibody test will tell you whether youve had the coronavirus before or not, and are therefore probably immune or not, said Prof Cotter.

The PCR test will tell you if you have the virus and are infected. These two tests need to be streamlined with a turnaround time of 24 hours so that if there is another outbreak of the virus, we can catch it straight away, he added.

Some of the antibody tests that are available now are good while others are bad we need to make sure we have a really good one to tell if people have been infected and have recovered.

This test tells you if you have antibodies from the virus which means you had it and are now OK.

Then youre immune to it but for how long, we actually dont know at the moment.

Prof Cotter said that the Government is likely to release some parts of industry in Ireland on a step-by-step basis.

Theyll loosen low-risk areas like construction and hardware stores, and then theyll watch to see what happens, he said.

If the infection rates dont go up, theyll release another sector or group of jobs, and theyll watch again then theyll keep going like that.

Its a watching and waiting game because we cant afford to have another outbreak of this, he added.

CLARITY and financial support are what the hotels of Cork want to hear from Taoiseach Leo Varadkar today as the roadmap to a new normal is announced.

Chairperson of the Cork branch of the Irish Hotels Federation, Fergal Harte, said for the duration of the pandemic, the landscape of the hospitality sector will be significantly altered.

Social and physical distancing in its current guise is extremely difficult, there is no question about it.

All of the things that we want to promote in our hotels, in terms of a nice atmosphere, enjoyable ambience, and a social element are all becoming difficult to create if people are confined and cant mix, and even from the perspective of a restaurant or a bar, you have to restrict the numbers and space people out.

All the things we associate with hotels will be changed for this period anyway.

Mr Harte said there were a number of challenges to face, but that the Irish Hotels Federation was looking at it with an open mind.

We are making plans and looking to the future, hotels are anxious to reopen, but we need clarity and support, financial supports to make the industry viable.

In terms of financial assistance, the Mr Harte said the organisation was calling on the Government to waive local authority rates and water charges for 12 months as well as a reduced Vat rate of 0% for 12 months, business interruption grants, and work to provide support from the banks.

The managing director of Blackwater Motors, Denis Murphy, says he is frustrated and angry by the ongoing lockdown.

Mr Murphy said he did not understand why they could not go back to work next Tuesday, May 5.

As it goes on, it is becoming more difficult, people are becoming more and more disillusioned, they are not afraid of the virus anymore, they are afraid for their livelihoods, said Mr Murphy.

He said his staff are worried about what is going to happen in the industry if they do not get up and running soon.

Eighty-five per cent of businesses are closed or substantially reduced. That is colossal, he said.

The guys making the decisions dont own businesses, they are still getting paid, they still have their pensions.

Mr Murphy said he would like to see more transparency in the decision-making process.

He said that the reason for the lockdown was to prevent a surge and if hospitals are managing at the moment, surely then businesses should be allowed to recommence in line with strict social distancing and other guidelines.

I cant see why we are not opening next Tuesday, he said. They must think we are totally irresponsible and unable to follow these social distancing guidelines.

CORK developer Michael OFlynn believes now is the right time for construction work across the country to restart.

He said that if social housing has been deemed safe to be built, private housing can be dealt with similarly.

His company was in the process of delivering around 200 houses in Cork and Dublin at the time construction was deemed non-essential, and he had to lay off around 500 people who were either directly employed or subcontracting at a number of sites around the country.

However, with an updated announcement expected today on restrictions, Mr OFlynn said he sees no reason why construction couldnt restart with adequate procedures in place.

We have all embraced the restrictions for five weeks now. I absolutely understand that the health issue has to come first, but I think part of our industry can restart in a safe way, he said.

Mr OFlynn outlined a number of steps the industry has taken, including the development of new operating procedures and manuals being circulated, in preparation for a safe return to work.

Im very hopeful, especially given that social housing sites have been back for the last week now.

Private housing is the same method of construction as social housing, so if someone could form a conclusion that social housing is safe, then private housing must be safe, but only on the basis that theres total adherence to the HSE guidelines, Mr OFlynn told.

I think housing is a special case. In a lot of countries housing never closed. I appreciate the decision here was to do that, and for all the right reasons, he said.

Having said that, everything has to be considered, and I think now is the time to consider easing back, but only if it can be done safely.

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Getting out of lockdown: Leaders from different sections of Cork society have their say - Echo Live

Prof Dr Asghar appointed Dean Faculty of Sciences at UAF – UrduPoint News

FAISALABAD, (UrduPoint / Pakistan Point News - 1st May, 2020 ) -:Governor Punjab has appointed Senior Professor of Biochemistry Department Prof Dr Muhammad Asghar Bajwa as Dean Faculty of Sciences for a period of thee-year.

Dr Bajwa, who was a senior tenured professor of the varsity, had many distinctions on his credit.

He had vast experience of serving as member of almost all statutory bodies of the varsity. He had produced around 20 PhDs and 90 MPhil under his guidance.

Earlier, he had served as Chairman Biochemistry Department, Dean Faculty of Sciences, member Syndicate, Finance & Planning committee, Affiliation Committee, sports board, and Affiliation Committee etc.

UAF Vice Chancellor Prof. Dr. Muhammad Ashraf has congratulated Prof. Dr. Asghar Bajwa on his appointment.

Read more here:
Prof Dr Asghar appointed Dean Faculty of Sciences at UAF - UrduPoint News

Inverness lab to lead Scotland’s testing of Covid-19 antibodies – Strathspey Herald

Health secretary Jeane Freeman during a visit to Inverness earlier this year.

NHS Highland and a lab in Inverness are to lead the way in Scotland for antibody testing for Covid-19, health secretary Jeane Freeman has just confirmed.

The tests will measure the population who have had the virus with little-to-no symptoms with a view to developing a full antibody test for wider use at a later date.

So far no such test has been validated as demonstrating sufficient reliability, frequently throwing up false positives for those who have taken it.

The move places the Highlands firmly at the forefront of what Ms Freeman said was another significant step forward in our understanding of the virus.

It will allow the government to monitor the proportion of people exposed to Covid-19 and help tackle its spread across populations by indicating whether a person has had the virus or not.

Once those tests are gathered they will be sent to Inverness for analysis to determine how many antibodies there are in the blood before being verified and used to inform how far the virus has spread in the population.

To begin with there will only be six health boards taking part by collecting and sending blood samples, they are Lothian, Greater Glasgow and Clyde, Lanarkshire, Tayside, Highland and Grampian.

Ms Freeman said: The test indicates if a person has had the infection or not by looking at the antibody people produce in response to the virus. The test uses blood samples drawn at random from a range of everyday blood testing processes. These are then passed to our NHS lab in Inverness and the threshold of antibodies in the blood sample is detected with the results recorded.

These results are then verified and analysed against wider population information to produce population estimates of Covid-19 prevalence. Health Protection Scotland has already been gathering blood samples in anticipation of a fully validated antibody test becoming available and this is now being operationalised.

Approximately 500 residual samples from biochemistry labs submitted from primary care will be tested per week at the Scottish microbiology reference lab laboratory in Inverness.

To achieve a fair representation of the Scottish population the initial samples will be distributed across six participating health boards both by age group and sex, the participating health boards are Lothian, Greater Glasgow and Clyde, Lanarkshire, Tayside, Highland and Grampian.

An extra 270 samples will also be collected from smaller boards with further expansion into other boards being planned. The samples are then grossed-up to derive the full population estimates.

Health Protection Scotland (HPS) is using only the tests which are currently validated for use but they will of course look at other tests. To ensure compatibility with UK data, we will be using a similar methodology to that of Public Health England, HPS is anticipating that this testing will stay on May 6, which is next Wednesday, and will run for at least 16 weeks.

What this then gives us is information from that testing over that 16 starting from the middle of May and going forward the work will provide statistically robust estimates of the share of the population that has antibodies, including those who have not reported symptoms or had only experience of mild symptoms.

It is important to stress that this is at a population level, we have some way to go before we have an antibody test in place which can be used on a widespread basis for the clinical testing of individuals.

But this testing approach is suitable for surveillance purposes and has been fully verified it adds to the information already being collected in hospitals about more severe illnesses and through community testing with those with mild to moderate symptoms.

Click for more news

In these testing times, your support is more important than ever. Thank you.

Read the original here:
Inverness lab to lead Scotland's testing of Covid-19 antibodies - Strathspey Herald

Inverness lab to lead Scotland’s testing of coronavirus antibodies – Northern Times

Health secretary Jeane Freeman during a visit to Inverness earlier this year.

NHS Highland and a lab in Inverness are to lead the way in Scotland for antibody testing for Covid-19, health secretary Jeane Freeman has just confirmed.

The tests will measure the population who have had the virus with little-to-no symptoms with a view to developing a full antibody test for wider use at a later date.

So far no such test has been validated as demonstrating sufficient reliability, frequently throwing up false positives for those who have taken it.

The move places the Highlands firmly at the forefront of what Ms Freeman said was another significant step forward in our understanding of the virus.

It will allow the government to monitor the proportion of people exposed to Covid-19 and help tackle its spread across populations by indicating whether a person has had the virus or not.

Once those tests are gathered they will be sent to Inverness for analysis to determine how many antibodies there are in the blood before being verified and used to inform how far the virus has spread in the population.

To begin with there will only be six health boards taking part by collecting and sending blood samples, they are Lothian, Greater Glasgow and Clyde, Lanarkshire, Tayside, Highland and Grampian.

Ms Freeman said: The test indicates if a person has had the infection or not by looking at the antibody people produce in response to the virus. The test uses blood samples drawn at random from a range of everyday blood testing processes. These are then passed to our NHS lab in Inverness and the threshold of antibodies in the blood sample is detected with the results recorded.

These results are then verified and analysed against wider population information to produce population estimates of Covid-19 prevalence. Health Protection Scotland has already been gathering blood samples in anticipation of a fully validated antibody test becoming available and this is now being operationalised.

Approximately 500 residual samples from biochemistry labs submitted from primary care will be tested per week at the Scottish microbiology reference lab laboratory in Inverness.

To achieve a fair representation of the Scottish population the initial samples will be distributed across six participating health boards both by age group and sex, the participating health boards are Lothian, Greater Glasgow and Clyde, Lanarkshire, Tayside, Highland and Grampian.

An extra 270 samples will also be collected from smaller boards with further expansion into other boards being planned. The samples are then grossed-up to derive the full population estimates.

Health Protection Scotland (HPS) is using only the tests which are currently validated for use but they will of course look at other tests. To ensure compatibility with UK data, we will be using a similar methodology to that of Public Health England, HPS is anticipating that this testing will stay on May 6, which is next Wednesday, and will run for at least 16 weeks.

What this then gives us is information from that testing over that 16 starting from the middle of May and going forward the work will provide statistically robust estimates of the share of the population that has antibodies, including those who have not reported symptoms or had only experience of mild symptoms.

It is important to stress that this is at a population level, we have some way to go before we have an antibody test in place which can be used on a widespread basis for the clinical testing of individuals.

But this testing approach is suitable for surveillance purposes and has been fully verified it adds to the information already being collected in hospitals about more severe illnesses and through community testing with those with mild to moderate symptoms.

Click here for more news

In these testing times, your support is more important than ever. Thank you.

The rest is here:
Inverness lab to lead Scotland's testing of coronavirus antibodies - Northern Times