All posts by medical

Progress in treating hearing loss – Harvard Gazette

Inside a bony structure that spirals like a snail shell in a humans inner ear, roughly 15,000 hair cells receive, translate, and then ship sound signals to the brain. Damage to these cells from excessive noise, chronic infections, antibiotics, certain drugs, or the simple passing of time can lead to irreparable hearing loss.

Harvard Stem Cell Institute (HSCI) researchers at Brigham and Womens Hospital (BWH) and Massachusetts Eye and Ear Infirmary and colleagues from Massachusetts Institute of Technology (MIT) have developed an approach to replace damaged sound-sensing hair cells, which eventually may lead to therapies for people who live with disabling hearing loss.

In a recent Cell Reports study, the researchers identified a small molecule cocktail that increased the population of cells responsible for generating hair cells in the inner ear. Unlike hair on the human head, the hair cells lining that bony structure, called the cochlea, do not regenerate.

HSCI principal faculty Jeff Karp, HSCI affiliate faculty Albert Edge, and MITs Robert Langer were co-corresponding authors of the study. Will McLean, a postdoctoral fellow in the Edge lab, and Xiaolei Yin, an instructor in medicine at BWH, were co-first authors.

In 2012, Edge and colleagues identified a population of stem cells, characterized by an Lgr5+ marker, which scientists could turn into hair cells in a dish. A year later, Edge had converted the resident population of these cells in mice into hair cells, though the ability to restore hearing using this approach has been limited.

The problem is the cochlea is so small and there are so few cells that it creates a bottleneck limiting the number and types of experiments researchers could perform, said Edge, director of the Tillotson Cell Biology Unit at Mass. Eye and Ear and a professor of otolaryngology at Harvard Medical School (HMS).

However, by exposing Lgr5+ cells isolated from the cochlea of mice to the small molecule cocktail, the researchers were able to create a 2,000-fold increase in the number of stem cells.

Those molecules were a key to unlocking this regenerative capability, said Karp, who is also a bioengineer at BWH and an associate professor of medicine at HMS.

Inspired by creatures with significant regenerative potential, including lizards and sharks, Karps lab initially turned to one of the bodys most highly regenerative tissues, the gastrointestinal lining, which completely replaces itself every four to five days. Central to this process is the paneth cell, neighbor to the intestinal stem cells that are responsible for generating all mature cell types in the intestine. The paneth cells effectively tell the stem cells, also characterized by their Lgr5+ markers, when to turn on and off.

Karp and his colleagues at MIT looked at the basic biology of the ties between paneth cells and intestinal stem cells and identified small molecules that could communicate directly with and control the Lgr5+ stem cells.

While we were developing the approach for the intestinal cells, we demonstrated it also worked in several other tissues with the Lgr5+ stem cells and progenitors, including the inner ear, Karp said.

When the researchers coupled the cocktail with established differentiation protocols, they were able to generate large quantities of functional hair cells in a petri dish. Using protocols from the Edge lab, the researchers then thoroughly characterized the differentiated cells to demonstrate they were functional hair cells. Researchers tested the cocktail on newborn mice, adult mice, non-human primates, and cells from a human cochlea.

We can now use these cells for drug screening as well as genetic analysis, Edge said. Our lab is using the cells to better understand the pathways for expansion and differentiation of the cells.

Additionally, the small molecule cocktail may also be turned into a therapeutic treatment. Karp has co-founded Frequency Therapeutics, which plans to use insights from these studies to develop treatments for hearing loss. The team hopes to begin human clinical testing within 18 months.

Not only is it a potential therapeutic that could be relevant for the restoration of hearing, but this approach is a platform, said Karp. The concept of targeting stem cells and progenitor cells in the body with small molecules to promote tissue regeneration can be applied to many tissues and organ systems.

By Alvin Powell, Harvard Staff Writer | March 15, 2017

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Progress in treating hearing loss - Harvard Gazette

Poulter explains the anatomy of a shank, and why they happen to him so often – Golf.com

Why do shanks happen to Ian Poulter so often? Let him explain.

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Ian Poulter, admittedly, has hit his fair share of shanks while on the PGA and European tours, but he has an explanation for them.

Poulter joined Sports Illustrated's Alan Shipnuck for a lengthy podcast at Poulter's Florida home on Monday. They discussed a handful of topics from the Ryder Cup to his social media use to the closing of his company and, of course, the fact that he hits more hosel-rockets than most pros.

"There's obviously a fault in my swing, where I dip slightly into my swing on given times," Poulter said. "Now, if you look at the wear spots on all of my old sets of irons in this room, you will see they are all very close to the heel. Some players have it slightly toe-orientated, some player have it out in the middle, some players have it on the heel. With having that sweet spot close to the heel brings your chance of a shank, obviously, a lot higher percentage than someone who has a wear spot at the toe. Now especially if you are going to move slightly forward into the shot; it's going to happen."

And do they make him mad? Of course they do.

"You just laugh it off," he said. "It really pisses me off. It really, really pisses me off. It's been hard at times, because it's happened at the wrong time. Honda, par-3, 5th hole, bad timing. I was going to play a soft shot, and at the time, I went through a little period where I was hitting these little three-quarter soft shots, and that happened a couple of times. Had the yardage been slightly different I may not have been in that situation where I would have hit a shank. But it did, and it happens."

As Shipnuck points out, Poulter, to his credit, has been remarkably good at saving par after many of his shanks. And the 41-year-old pro has great advice for any amateur who has a case of the shanks as well.

"It's not that bad a shot, is it?" he said. "I mean, it is bad; the result's bad, but the actual swing itself was about a half inch from perfection."

You can listen to the complete podcast below.

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Poulter explains the anatomy of a shank, and why they happen to him so often - Golf.com

The anatomy of art – Otago Daily Times

A visit to the University of Otagos anatomy museum sealed a life-long interest in anatomy for Dunedin artist Nicola Jackson one that has reared its head for her latest exhibition, discovers Rebecca Fox.

Nicola Jackson suspects the work for her latest exhibition could be never-ending.

''I'm never going to be finished. I've done 45 masks; I'm at the point where what I've done is fine.''

Known for her bright colours, detailed drawings, papier-mache forms, and exploration of human anatomy, Jackson has incorporated all her trademarks into ''The Bloggs'', at Dunedin Public Art Gallery.

Her anatomy-related work began while studying at the University of Canterbury School of Fine Arts where her final-year project was the creation of an art anatomy room.

''I've just never stopped having that interest.''

A lecturer had sent her to visit the University of Otago's department of anatomy museum, where she became fascinated by the artfully produced historical anatomy illustrations and engravings. Although she drew the line at looking at disorder or illness.

''When I look back, what I really liked was the feeling of it [the museum], as much as any individual thing. I liked the atmosphere, the pot plants and the specimens mixed together, old and new.''

While she had always ''slipped anatomy in'' to her work, this was the first time since her student days she had focused an exhibition on it.

As part of that she wanted to re-create that ''feel'' of the anatomy museum so had collected a variety of ''old funny things'' such as old medical cases and glass display cabinets, which she has refurbished with colourful lashings of paint.

''It's been a slow accumulation.''

The exhibition's gallery has also been designed with that in mind, with the walls closer together and painted a dark orange.

''I wanted a small intimate room experience.

''It's an installation. I want people to experience the room as a whole, not necessarily looking at one work at a time.''

Jackson says she has a ''bee in her bonnet'' about the short amount of time people often spend looking at each piece in an exhibition.

''Making them be in a room, I hope they'll stop.''

Part of that means there will be no labels or titles for individual works in the exhibition unless written on the pieces themselves.

''I want people to wonder what it is.''

The title of the exhibition, ''The Bloggs'', also reflects that, as the artist wants it to reflect the possibility people were looking at any collection in any person's home.

Jackson herself likes the idea of collecting things but says finding the quirky in Dunedin is difficult.

''So I've had to make a papier-mache collection. If I see something I like, I think 'I'll have to make a papier-mache one'.''

Refurbishing the pieces of furniture is an important part of her work, she says. Re-upholstering an old sofa took a month, but she never considered outsourcing the work.

''There are quite a lot of menial tasks, but I like doing that sort of thing.''

Her papier-mache work is similar in the time it takes to create pieces.

''It can take six days once I get an idea, and I'll be day-dreaming away. There is always something to be done.''

The use of papier-mache also has an anatomical link as it was a traditional method for making anatomical models - a French company in particular developed a method for making the models that way.

''I like that connection. I had a holiday job as a student in a children's holiday programme and we all made lots of papier-mache - I'd never done it before, but realised you could make anything you like.''

Her creations - heads based on phrenology maps, masks and medicine bottles - are often made from the leftover rolls of newsprint from the Otago Daily Times and she finds using a layering method rather than pulp to be more successful.

However, to create her works she begins with modelling the idea in clay and then putting papier-mache over the top before pulling the cast off.

The process means having a ''production line'' of sorts where she is working on multiple pieces at once.

''It can be a tedious task. It might be a wee head-making factory for a month.''

She admits it is not what people might think an artist does.

Her passion for bright colours just came naturally, she says.

''I really don't know why. I love bright colours, I might be colour blind,'' she jokes.

Even at art school she gravitated towards bright colours.

''It pulls things together and they all relate to each other, they look like they belong together.''

The fine detailed drawings on the models and her paintings require a steady hand and more recently some clip-on magnifying glasses.

The best method for that kind of work was to draw boldly and with confidence, she says.

''I can't bring myself to loosen up. It's a style and I can't seem to do it any other way.''

Having filled her home studio with stacks of furniture and art, so much so she had to squeeze around it to be able to work, she is looking forward to seeing the walls again.

To see Nicola Jackson The Bloggs, Dunedin Public Art Gallery, March 18-June 5

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The anatomy of art - Otago Daily Times

TV tonight: ‘Grey’s Anatomy,’ NCAA tournament starts – USA TODAY

Jesse Williams and Sarah Drew in ABC's 'Grey's Anatomy.'(Photo: Richard Cartwright, ABC)

NCAA Basketball Tournament CBS, 7 ET/4 PT

March Madness makes its 2017 primetime debut Thursday, taking over not just CBS, but TBS, TNT and TruTV. And if by some chance all that basketball isn't enough college athletics for you, the NCAA Wrestling Tournament is airing on ESPN. So theres pretty much something for everyone except, of course, for people who want to watch The Big Bang Theory and the rest of CBSs Thursday lineup, which is pre-empted.

USA TODAY

Ask our TV critic anything, get your answers on Facebook Live

Greys Anatomy ABC, 8 ET/PT

One fans blessing is another fans curse this week on Greys Anatomy. If you happen to be a fan of Jackson and April, youre in luck, as Thursdays episode is devoted to the sometimes couple, who travel to Montana to perform a complicated surgery on a young patient. And if youre not a fan? This would probably be a good week to explore other TV options.

Superstore NBC, 8 ET/PT

For example, if youre looking for something else to watch and you have fond memories of Ugly Betty, Superstore could be just the ticket, as its hosting a tiny Betty reunion. Tony Plana, who played Bettys dad, once again takes on a paternal role for America Ferrera, this time as Amys father. Turns out heneeds some help moving, and he gets it from Amy and Jonah.

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TV tonight: 'Grey's Anatomy,' NCAA tournament starts - USA TODAY

What time is Grey’s Anatomy on ABC? – Radio Times

What time is Grey's Anatomy on ABC in America?

Grey's Anatomy is on ABC at 8pm (7pm Central time) on Thursday nights.

Who are the main actors in the cast and what characters do they play?

Ellen PompeoasMeredith Grey

Justin ChambersasAlex Karev

Chandra WilsonasMiranda Bailey

James Pickens, Jr.asRichard Webber

Kevin McKiddasOwen Hunt

Jessica CapshawasArizona Robbins

Sarah DrewasApril Kepner

Jesse WilliamsasJackson Avery

Jason GeorgeasBenjamin Warren

Caterina ScorsoneasAmelia Shepherd

Camilla LuddingtonasJo Wilson

Jerrika HintonasStephanie Edwards

Kelly McCrearyasMaggie Pierce

Giacomo GianniottiasAndrew DeLuca

Martin HendersonasNathan Riggs

Is the show made in Seattle?

Although Grey's Anatomy is set in Seattle, the majority of the programme is shot on six sound stages at Prospect Studios in Los Feliz, California to the east of Hollywood. A small number of exterior scenes are filmed in Seattle, but the majority take place on location in and around California.

How many seasons have there been?

ABC are currently airing the 13th season of Grey's Anatomy

Has Grey's Anatomy been renewed for a season 14?

Yes, the show has been renewed for another season by ABC expected later in 2017

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What time is Grey's Anatomy on ABC? - Radio Times

A new bill would allow employers to see your genetic information unless you pay a fine – Vox

A new bill is quietly making its way through Congress that could bring the US a little closer to a Gattaca-like future in which employers could discriminate against their employees based on their genes and risk of disease.

To understand how we might get to Gattaca, lets back up. Under Obamacare, employers are allowed to offer employees deep discounts on health insurance premiums if they participate in workplace wellness programs. The programs often involve medical questionnaires and health assessments which has meant employers can get access to some of their employees personal health data.

Employers embraced the wellness programs. Insurers love them. The Obamacare incentives helped grow the giant workplace wellness industry. And the workplace wellness provisions in the law were some of the only parts of the ACA that received enthusiastic bipartisan support.

Now this new bill, HR 1313 or the Preserving Employee Wellness Programs Act seeks to clarify exactly how much personal health data employers can ask their employees to disclose. And in doing so, the bill also opens the door to employers requesting information from personal genetics tests or family medical histories.

Unsurprisingly, HR 1313 has captured the medias imagination. Vanity Fair suggested the bill could make one sci-fi dystopia a reality. Fortune said workers might soon be forced into genetic tests. On NBCs Meet the Press yesterday, Health and Human Services Secretary Tom Price was asked about HR 1313 which is part of a set of bills that seek to replace pieces of Obamacare and said it sounded like there would be some significant concerns about it.

I reached out to two health law professors the University of Michigan Law Schools Nicholas Bagley and Washington and Lee University School of Laws Timothy Stoltzfus Jost for help parsing the legislation.

As it turns out, employee wellness programs were already very intrusive of employees privacy. It also turns out theyre a bit of a sham and dont work nearly as well as supporters might have hoped to make people healthier or bring down health care costs. But the new bill would allow employers to dig even deeper into participating employees personal health information. While employees wouldnt be forced to join the programs or hand over their genetic test results, theyd have to pay hefty penalties for opting out.

There are four main ways HR 1313 would allow workplaces to access more of their employees personal and family health histories, and potentially use that information to discriminate against their workers:

1) First, the bill would kill legal challenges over whether workplace wellness programs are actually voluntary.

Under Obamacare, people who joined employee wellness programs at work were sometimes asked to submit health assessments or questionnaires. Workers who participated were eligible for a 30 percent (or higher) discount on their health insurance premiums. Employees who didnt participate couldnt get that discount, and therefore paid more for their health insurance.

The health assessments or questionnaires might probe into peoples medical histories, and this created friction with laws such as the Americans With Disabilities Act (ADA). The ADA says employers cant ask their employees to undergo a medical history unless that request is made through a voluntary wellness program. And a 30 percent surcharge is a pretty large sum of money more than $5,400 for the average family plan in 2016 so opting out may not feel optional for many people.

To try and resolve this legal tension, the Equal Employment Opportunity Commission (EEOC), an independent agency involved with overseeing compliance of the AD, got involved in 2016. It determined that if the ACA allows this surcharge, then employers are in compliance with the ADA, meaning that its okay for employers to charge workers who dont opt in to the programs.

The legal ground for that ruling is shaky, according to Bagley, who blogged about the bill at the Incidental Economist. But the new bill would cement the EEOCs interpretation of this: Its also resolving in statute the tension between the ACA and ADA and Congress has never done that before. That means this provision of the ACA would no longer be subject to legal challenges in court, Bagley added.

And so under the new bill, if it passes, if an employer has a medial history questionnaire as part of a wellness program, a worker would need to choose between completing it and paying that surcharge.

2) Second, the bill would allow employers to ask about an employees family medical history or risk paying a surcharge.

Right now, under the Genetic Information Nondiscrimination Act (GINA), wellness programs cannot inquire about an employees family medical history. The reason for the prohibition is simple: If youre on a family plan, employers are helping subsidize all that costly medical care for your sick family members. If you might have a sicker-than-average family, your employer is not going to be too happy to keep you on, said Bagley.

Stoltzfus Jost explained: This keeps employers and insurers from discriminating against people with health problems or genetic predispositions. It also gives people the peace of mind of knowing their employer doesnt have that information.

The new bill would amend GINA and allow employers to start asking about family medical history for the first time. Those who refuse, again, would face that 30 percent surcharge.

So this also leaves employees in a tough spot. It means theyre now open to potential genetic discrimination by their employer or insurers. As Bagley wrote on his blog, Employers arent supposed to use that kind of information to discriminate against you. But theyll be sorely tempted: through your employer-sponsored coverage, theyre on the hook for your familys medical expenses.

3) Third, employers would be able to demand your personal genetic information unless you pay a surcharge.

Under GINA, employers only have the right to access anonymized aggregate data about their employees health thats collected as part of a wellness program. This was already controversial, since in workplaces with a small number of employers it might be easy for employers to tell which employees data they were looking at.

The new bill, once again, goes further: It says that if an employer runs a wellness program that complies with the ACA, then its okay to ask workers for their personal information. So this would mean employers could demand access to the results of genetic tests an employee might have undergone during pregnancy or to determine if shes susceptible to breast cancer, for example.

This, too, is not mandatory per se but if you refuse to give that information, you face that 30 percent surcharge. And again, theres that pesky discrimination problem. Employers aren't supposed to use sensitive information to discriminate, Bagley said, but the whole reason that statutes like the ADA and GINA keep that information from employers is because there's a risk that they may use it anyhow. In a worst-case scenario, for example, they could drop an employee who is at a high risk of a costly genetic disorder.

4) Fourth, the bill transfers more regulatory power from an independent committee to federal agencies

The EEOC is an independent agency involved with overseeing compliance of the ADA, and it also currently has regulatory authority over employee wellness programs.

The new bill would transfer regulatory power from the EEOC to agencies (HHS, Labor, and Treasury) headed by President Trumps Cabinet members.

This is a big shift of authority away from an independent agency that thinks a lot about discrimination to agencies that dont have the same mission and are more subject to the control of the president, said Bagley.

Wellness programs by their nature intruded on employee privacy. In the programs health assessments, they probed into how many hours workers slept, what food and alcohol they ate and drank, and how much they exercised. Thats part of the reason theyve been so controversial.

Many of the news stories on this bill suggest HR 1313 came out of thin air; it didnt. It simply builds on Obamacare provisions by clarifying exactly how much employers can peer into their employees health histories and genetic information and it empowers employers with even more oversight, leaving workers once again in the position of choosing between affordable health care and their privacy.

Employees in places with these wellness programs were already forced to make that choice; under HR 1313, theyll simply have even more to worry about, like whether they want their employer to see the results of a genetics test they had during a pregnancy, or to know that their spouse or mother had cancer or depression.

As Stoltzfus Jost of Lee University summed up, The bill expands or eliminates the employee protections that were pretty weak already.

This is worrisome for anyone concerned with genetic discrimination, genetic privacy, or disability rights, which is why groups like the American Society of Human Genetics have opposed the bill.

Meanwhile, theres actually no good evidence that these wellness programs actually do what theyre supposed to do improve health and bring down health care costs so employers fondness for the programs may be dissipating, Bagley added.

For now, HR 1313 has already been marked up by the House Education and the Workforce Committee, and its now up to House leadership to decide on when to vote on it. Hopefully lawmakers will pay attention to the privacy and discrimination issues and the lack of evidence for wellness programs as the bill moves through Congress.

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A new bill would allow employers to see your genetic information unless you pay a fine - Vox

Why some Penn students decide to graduate in three years – The Daily Pennsylvanian

Students find that graduating in three years can lead to more opportunities for graduate school and career exploration | Courtesy of Alexia Tragakes (left), Gabrielle Jackson (middle) and Cheewin Kittikunapong (right)

College is often referred to as the best four years of your life. But some students choose to graduate after just three.

College junior Gabrielle Jackson will be graduating this spring, even though she entered Penn as a member of the Class of 2018.

Jackson decided to graduate early after the completion of her sophomore year.

I originally went into the advising office by the end of my sophomore year to look into graduating in three and a half years or maybe submatriculating into Penn Law School, she said. But when I went, I was told that I was too far along to submatriculate into Penn Law and also that instead of graduating in three and a half years, I could just graduate in three.

Instead of completing her senior year of college, Jackson plans on working full-time.

Right now my main focus is finding a job, she said. Im planning on working for a few years and then going to grad school.

The cost of going to Penn for another year as opposed to making money was a major factor, she added.

While Penn does not encourage students to graduate early, Jackson says the University was generally accommodating.

One of the things that I wanted to deal with graduating early was that I wanted to walk with my class with the Class of 2018 as opposed to the Class of 2017, she said. And they were really helpful in making that possible.

Im definitely going to miss out on some of the senior traditions and on another year with my friends who are mostly juniors, she acknowledged. But at the same time, I think Im ready to leave and move on and go to the next step.

Wharton junior Alexia Tragakes also plans to graduate early in order to attend law school. But unlike Jackson, she hopes to enroll in the fall instead of taking time off to work.

Before Penn, I knew that I might want to go to law school, and I came into Penn with a lot of credits, she said.

Most of these credits came from her International Baccalaureate program in high school, with others transferring from summer courses she took.

I think it was towards the end of my freshman year that I realized that with all the credits that I managed to get approved, it was attainable to graduate in three years, and I knew that I wanted to go to law school and that would be the next step, she said.

College junior Cheewin Kittikunapong is graduating early for a different reason: He wants to study internationally next year.

Kittikunapong wants to travel outside of the United States and determined that doing so would be difficult as an undergraduate.

Say I went abroad during my junior year. Id probably have to squeeze in a lot of course units by my fourth year, or else I would need to take an extra semester here, he said.

After squeezing all of his credits into three years, Kittikunapong will pursue his masters degree in Europe, ideally in the United Kingdom, he said.

Another motivating factor for Kittikunapong was his disappointment in Penns biotechnology resources.

Im studying biology right now, but then I hoped to go into biotechnology, and I felt that the biotechnology scene here isnt as great as I hoped it would be, he said.

He hopes to pursue his masters somewhere that offers more opportunities in the field.

Kittikunapong felt that graduating in three years was a smooth process, but it depends on the organization of the individual.

I planned it out really carefully, he said, noting that he made the decision in the middle of his sophomore year.

I was doing a second major biology and biochemistry but then my current major advisor in biochemistry was not having it. He wanted me to stay for the fourth year and do a senior thesis or something, so I just figured that if I dropped biochemistry and just did biology, Id be able to do just three years, so I did that instead.

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Why some Penn students decide to graduate in three years - The Daily Pennsylvanian

Grey’s Anatomy’s Big "Japril" Episode Just Might Be an Avery Family Reunion in Disguise – E! Online

For as long as he's been in our lives on Grey's Anatomy, Jackson Avery's father has never been in the picture.

We've gotten more than our fill of his mother, the domineering and ultra-successful Catherine Avery (Debbie Allen)especially with the mess she's created at Grey Sloan Memorial this year with the whole Minnick debaclebut we've never met the man who ran off when Jackson (Jesse Williams) was young, leavinghim to be raised by a single mother. But it looks like that all might be changingand soon.

In this sneak peek of Thursday's new episode, exclusive to E! News, Jackson and April (Sarah Drew) have traveled to Montana to treat a young patient, but when his ex-wife catches wise to what really may have brought them out to Big Sky Country, she's none too pleased.

"When are you gonna tell me that you found your father?" she unloads on her former spouse. "Your father, Jackson. Your long-lost deadbeat dad. The distinguished hippie former surgeon Dr. Avery who slings hash at the local diner. He's the whole reason we're here!"

"No, I came here to help a patient," Jackson replies, rather unconvincingly. Come on, Jackson! You're going to have to lie a little better than that.

The special episode, in which Williams and Drew are the only two series regulars to appear, is a sequel of sorts to the special season 12 episode that chronicled the pair's complete relationship history as they sign divorce papers amid April's secret secondpregnancy. Could what fans are affectionately referring to as "Japril: The Sequel" be the episode to bring these until as-of-late (thanks to Grey Sloan Memorial's ridiculous civil war) happy co-parents back together for good?

While the pair aren't spilling that precious detail under fear of retribution from their boss Shonda Rhimes, they did open up to E! News' Kristin Dos Santos about the episode."The relationshipWill they? Won't they? Are they going to stay together? They're co-parenting, being divorced, but living together. They can kind of escape through their work, but on this trip and in this episode, they're together," Williams teased during the recent TCA Winter Press Tour . "They have to face each other."

Are the actors themselves rooting for a reconciliation between their characters?"Yes, always. I'm just always rooting for them to get back together because they're great and I can't understand," Drew admitted. "There was stuff that made sense for them to be apart, but now it feels like that's in the pastJapril forever!"

Are you still holding out hope for Japril to get their act together and reconcile? Sound off in the comments below!

Grey's Anatomy airs Thursdays at 8 p.m. on ABC.

E! Online - Your source for entertainment news, celebrities, celeb news, and celebrity gossip. Check out the hottest fashion, photos, movies and TV shows!

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Grey's Anatomy's Big "Japril" Episode Just Might Be an Avery Family Reunion in Disguise - E! Online

The anatomy of a high-potential’s benefits package – Human Resources Online

The value of a benefits package for high performers goes beyond monetary incentives. What else should HR pay attention to in order to keep them motivated and engaged at work?

Industry pros will examine the most critical compensation & benefits components at Employee Benefits Asia, the regions biggest conference dedicated to compensation & benefits strategy happening in Hong Kong on 11 May, Malaysia on 16-17 May, and Singapore on 18-19 May.

Stellar business results only happen when people are happy with their jobs and free from health issues and personal stress, said Aditi Sharma Kalra, regional editor of Human Resources magazine.

Employee Benefits Asia 2017 will thoroughly discuss the elements that keep top talent eager to grow and stay, such as work-life balance, recognition, and career progression, she added.

Employee Benefits Asia 2017 will discuss the most pressing issues being faced by C&B professionals according to the latest HR research and explore the impact of talent rewards on business transformation.

Here is how one of the topics, the framework of an effective benefits package, will be presented at the event:

A panel session entitled How do you package the benefits into a cutting-edge compensation & benefits programme that is competitive? will identify the key considerations when aligning benefits to wellness.

It will also touch on how wellness programmes complement benefits programmes in Asia and how the shift from treatment to prevention affects corporate culture. Jeremy Broome, regional head of human resources for Asia Pacific at Deutsche Bank, will be one of the panellists.

Additionally, the rationale behind flexible benefits will be scrutinised during the case study presentation entitled Adopting cost-effective flexible benefits without cutting corners. The speaker will reveal the challenges in implementation as well as their solutions, including key measurement of ROI and success factors.

Other topics that will be dealt with during panel discussions are the top benefits that are considered critical when recruiting and retaining talent and the different ways to cultivate employee satisfaction, from perks to career development opportunities.

Past Employee Benefits Asia attendees are top HR executives from leading and international companies in the region, such as CapitaLand, DHL, General Electric, Heineken, Maersk, The Waltz Disney Company, Rolls-Royce and many more. All presenters & panellists, such as Anita Zuo, HR director for rewards, recognition and HRIS at Electrolux, are director or vice president level HR professionals with regional responsibility.

Held in Hong Kong, Kuala Lumpur and Singapore in May 2017, Employee Benefits Asia is the regions biggest conference on compensation & benefits strategy. The event will unveil best practices and rewards strategies through an agenda dominated by case studies and global thought leaders and attracts a large audience of senior HR generalists and compensation & benefits specialists as well as and CEOs, CFOs and COOs closely involved in their companies compensation & benefits strategies.

To get a global and Pan-Asian regional view of compensation & benefits and expand your knowledge and skills across the rewards spectrum, reserve your seat for Employee Benefits Asia in May 2017.

To review the topics & agenda, check out http://www.employeebenefits.asia before its sold out. For more information please contact:

For Hong Kong: Francis Lee, regional producer, francisl@humanresourcesonline.net, +852 2861 1882 For Malaysia: Sammi Zhang, regional head of production, sammiz@humanresourcesonline.net, +65 6423 0329 For Singapore: Priya Veeriah, regional producer, priayv@humanresourcesonline.net, +65 6423 0329

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The anatomy of a high-potential's benefits package - Human Resources Online

Team Develops More Effective Therapeutic Antibodies – Genetic Engineering & Biotechnology News

Researchers from the University of Maryland (UMD) and The Rockefeller University, who previously developed a method to modify an antibody's sugar group structure, which opened the door for biochemists to create antibodies with consistent sugar groups, report that they havetaken their method a step further by determining which specific sugar combinations enhance--or suppress--an antibody's ability to signal the immune system to attack an invader.

The results ("Modulating IgG Effector Function by Fc Glycan Engineering"),published online in the Proceedings of the National Academy of Sciences, are an important step toward the development of highly effective antibodies to fight cancer and other diseases, according to the investigators.

An antibody's ability to send killer signals depends on the configuration of sugar chains attached to the protein. In naturally occurring antibodies, these sugar chains have a lot of variability. Even in antibodies currently used for disease therapy, a given dose might contain a wide variety of antibody variants, also known as "glycoforms," distinguished by their sugar groups.

Although prior methods tried to sort out these glycoforms and collect the most effective ones, these methods are time consuming, expensive, and not 100% effective. The method used in the current study enables the researchers to create a given antibody with identical glycoforms using biochemical techniques. Each glycoform can then be tested independently to see whether it enhances or suppresses the immune response.

"Our first major step forward was to develop a method to produce homogeneous glycoforms," said Lai-Xi Wang, Ph.D., a professor of chemistry and biochemistry at UMD. "With this, we can now look at how individual different sugars affect the properties of antibodies. Until this study, we didn't have an efficient way to know how individual sugars in various glycoforms affect suppression or activation of the immune response."

Most therapeutic antibodies on the market are designed to treat cancer and autoimmune diseases. For example, rituximab is an antibody-based drug used to treat lymphoma, leukemia, and rheumatoid arthritis. Rituximab and other similar antibody drugs are usually produced in cultured cell lines.

"These processes are not optimized at all. There is no easy way to control glycosylation," noted Dr. Wang. Glycosylation is the process by which sugar groups are added to a protein such as an antibody. "Our method could be used to improve antibodies already on the market because it modifies the antibodies directly instead of working at the genetic level."

Dr. Wang's group, which specializes in the biochemistry of protein glycosylation, developed the methodology to modify the antibody sugar groups. They partnered with Jeffrey Ravetch, M.D., Ph.D., and his group at The Rockefeller University, which specializes in immunology and animal models, to test the effects of various glycoforms on the immune response. The new findings will help guide the development of future antibody-based therapeutics.

"Our method would be generally applicable because it can be used on a wide variety of antibodies," explained Dr. Wang. "It's an important step forward in the effort to engineer therapeutic antibodies that can target specific cancers, inflammation, and other diseases. Soon we will be able to build customized antibodies."

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Team Develops More Effective Therapeutic Antibodies - Genetic Engineering & Biotechnology News