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The week that it was 3rd April-8th April 2017

in ClubSciWri by
  • 17814669_10154218992732038_8905383875815249508_o.jpg?fit=2048%2C1833
    Tejeswini Padma's vision of dynein regulation in fission yeast via Myo1

This week we applaud Indian scientists in various parts of the world putting themselves on the World science map with their amazing discoveries and innovative ideas.

From cancer to drinking water

An India researcher at Johns Hopkins develops world’s first 5D ultrasound system to assist cancer detection and treatment while Indian scientist at the University of Manchester have used graphene oxide sieves to desalinate sea water by 97%. This technology if used commercially could contribute significantly to drinking water issues in different parts of the world.

More jobs in New York

1.2 billion-biotech development promises to generate 12,000 jobs in New York City area.

Greens are good for the heart!!

Greens have always made it to our meals since childhood claiming they are ‘good for health’. While we despised them as kids, this innovation by scientist transforming spinach leaves to a beating human heart surely puts greens on our favourites list as scientists.

Sci-Art for the younger generation

As Tejaswini unveils a brilliant piece of Sci-art describing ‘gut feeling‘ in her own way ,  Ipsa Jain inspires younger minds to interpret science more creatively as she conducted the first 2 sessions of her Workshop series titled Summer Sci-Art Workshop for kids.

Resume Roadmap

Leading pharma companies’ pen down characteristics of outstanding candidates, LinkedIn makers share how to tweak your profile to attract recruiters and successful women share their strategies of effective networking.

Story of the Week

For young parents who are pushed to choose between career and kids, here’s an inspiring story of how who can take ‘kids to work’ and call it ‘management-skills’ to improve your CV.

Opportunities

Academic

Postdoctoral position in macromolecular crystallographic computing at NE-CAT, Cornell University

 Postdoctoral position atin the laboratory of Dr. Guocan Wang at MD Anderson Cancer Center

Post doctoral jobs in John Hopkins School of Medicine

Postdoc position is available at Mallikaratchy lab of Lehman College , City University of New York 

Assistant Professor positions at University of Warwick,UK

Industry

Esco Ventures Singapore is hiring Associates with data science/bioscience background.

CRO position in SF bay area

Associate Scientist : ImmunoOncology Research at Amgen

Senior/Lead Scientist at one of my local Biotech clients in Central NJ.

Senior Associate Scientist/Scientist I Biology, Fibrosis Research at Celgene

Scholarships and Grants

Early Stage Researcher with Marie-Curie fellowship at the National Research Council, Institute of Genetics and Biophysics A. Buzzati-Traverso – Naples, Italy.

PhD openings in IIT Kharagpur

Workshops and courses

Women in Science Career Development Workshop in San Diego.

Cell modelling workshop in Pittsburgh Supercomputing Center.

Annual meeting of Experimental Biology Interest group is scheduled in Chicago on April 22, 2017.

For data scientists Neural Networks for Machine Learning bring together 30 free courses by  Geoffrey Hinton, a computer science professor at the University of Toronto.

A three-day insider’s look into management consulting at McKinsey for those considering a job in consulting

Call for PhDs and MSc graduates with analytical background to kick-start their career in data science with a 5-week programme.

Loreal Young Women in Science Scholarship, India

 

About the cover image

Title: Dynein regulation in fission yeast via Myo1.

Made for Dr.Vaishnavi Ananthanarayanan, INSPIRE Faculty Fellow, BSSE,IISc

Scientific Depiction by Tejeswini Padma.

Medium: Acrylic on Canvas

Explanation: The oscillations of the horsetail nucleus of fission yeast, along with the participating proteins- dynein(purple men) , Mcp5( green coloured anchor protein), Myo1 (in pink) , microtubule (blue rope along the diagonal) and PIP2  (pink circles in the cell membrane)  is depicted here.

Reference paper: Fission Yeast Myosin I Facilitates PI(4,5)P2-mediated Anchoring of Cytoplasmic Dynein to the Cortex’, Proceedings of the National Academy of Sciences (2017)

 

About the author

Nisha Peter is a recent PhD graduate from Genome Damage and Stability Centre,UK and is now working as Research Fellow at Sussex Drug Discovery Centre,UK. Her research interest involves cell biology (I’ve spend a lifetime admiring mitotic cells during my PhD!!) and oncology. She works for Club SciWri as a freelance writer to pursue her love for “words”. Apart from being bench scientist she actively participates in science communication events, enjoys teaching, globetrotting and experimenting with music.

MedNess- March Mania

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Hello and welcome to yet another exciting week of MedNess. In this March mania, we bring the news from medicine and healthcare with the greatest impact.

Tom Price justifies NIH’s “indirect” budget cuts

Secretary of Health and Human Services (HHS) defended Trump’s administration proposed National Institute of Health’s budget cuts. The Trump administration proposed $5.8 billion, about 18% cut for the fiscal year 2018. In addition to that, an addendum proposed an additional $1.2 billion cut for the current fiscal year. When questioned by both democrats and republicans about the nature of budget cuts, Price explained to reduce the “overhead” costs to streamline the system. According to the Secretary of HHS, the “indirect” cost takes up about 30% of the grant money, which could otherwise be available for research.
This came in as a second blow to the medical research community. Earlier this year, Trump administration pushed deregulation of FDA to accelerate the drug approval process. The research community did not welcome this proposal. Also, both pharmaceutical companies and insurance companies did not approve of the proposition (STAT and Science).

 

March for Science, a scientist’s view:  For our readers, “overhead” or “indirect” costs constitute of anything required for carrying out research safely, smoothly and efficiently! Some of the “indirect” costs include lab equipment, electricity, custodial services and other utilities. The list is not inclusive but clearly, emphasizes the importance of overhead charges. The budget cuts will not only affect the advancement of research but will also impact jobs and outreach of science. For non-science professionals, say, politicians, the overhead cost will include, electricity, custodial services, security, dinner, travel, etc. Again, the list is not inclusive! Of course, these expenses are required for the smooth functioning of the government. Before I wrap up the section, just a thought: yes, we need the stronger military to defend the country, but we need to ask this question, who are we protecting; the people and the Mother Nature. Therefore, we need an effective EPA and NIH. We need the healthy and clean environment and disease-free children and adults.

Amgen’s LDL-lowering drug Repatha: effective drug with good data for a bad price?
Amgen presented Phase III FOURIER results on Repatha (Evolocumab) at the 2017 American College of Cardiology conference. Repatha is an LDL-lowering PCSK9 inhibitor. Repatha targets PCSK9 proteins in the blood stream thus preventing it from binding to and breaking down LDL cholesterol receptors in the liver. The trial results were impressive. This wonder drug is believed to break down the most stubborn cholesterol. The FDA approved drug marketing in 2015 after the drug’s addition to statins reduced the LDL levels by about 63%. At the ACC, Amgen reported the outcome of long-term FOURIER trial and the results showed that Repatha reduced the risk of heart attack and stroke by 15% or more. Repatha met both its primary and secondary composite endpoint in the secondary prevention trial demonstrating superiority to statin therapy. However, analysts are not too impressed with the data and question the high price of the drug. Earlier, analysts with BioPharmInsight suggested that the high price of Repatha could be justified if the cardiovascular event risk reduction is at least 35%. Repatha has been price tagged for $14,000 annually. The trial findings and analyst’s reports will also affect insurance coverage of the drug (MedPage Today).

MedNess: PCSK9 is the hottest target in the field of cardiovascular research. While Amgen’s drug can crush the most stubborn cholesterol molecules, the investors were not impressed, or at least the stock market trend did not concede with it. After the results had been announced, Amgen’s stock price went down by 10%. However, a lot of analysts are still keeping their faith in Amgen’s stocks and considering this temporary dip as an opportunity for investment. On the contrary, the competition from other biosimilars is getting fiercer, and the dip in stock price might not be temporary after all. Other contenders in this area with Amgen, are the drugs from Sanofi and Regeneron. Both the companies are locked in a patent battle with Amgen. Another drug in the race is The Medicine’s Company’s inclisiran. Unlike Amgen’s, Sanofi’s and Regeneron’s drug, inclisiran interrupts PCSK9 synthesis. The analysts look at this drug as efficacious as Repatha but with fewer annual doses. If this assumption is correct, Amgen will have a hard time convincing insurance companies for their drug price. The best bet might be therefore to either wait or invest wisely (The Motley Fool and Seeking alpha).

FDA approves Roche MS drug Ocrevus after 3-month delay

The FDA approved Roche MS drug Ocrevus after initial delay caused by regulator’s concerns over manufacturing issues.
Ocrelizumab, becomes the first U.S.-approved medicine for the primary progressive multiple sclerosis. It has also been approved for relapsing-remitting multiple sclerosis (RRMS). Biogen’s MS drug has been used to treat RRMS. Biogen will receive up to 24% royalty on U.S. sales of Ocrevus. According to the pharmaceutical giant; Ocrevus is expected to be available for use to people within two weeks.

 

MedNess: Analysts forecast annual sales exceeding $3 billion by 2021 as reported by Reuters. After the approval news, Biogen stock fell by 2%, and Roche stock rose by a fraction. Novartis’s drug for MS treatment, BAF312, for secondary progressive MS is expected to receive regulatory approval in the first half of 2017. Until then, Roche can bask in glory  (Reuters, Investor’s Business Daily, FiercePharma).

FDA approves Tesaro Inc’s Niraparib for the treatment of Ovarian Cancer

Tesaro’s Niraprib (Zejula) gained an early approval by FDA for the treatment of recurrent ovarian cancer. Zejula is a PARP inhibitor causing DNA damage. It is a first drug in the class that can be used to treat all women with recurrent epithelial ovarian, fallopian tube or primary peritoneal cancer without requiring BRCA mutation or biomarker evaluation. This is unlike the rival drug Lynparza by AstraZeneca. In addition, Zejula acquired orphan drug designation for its use in the treatment of recurrent epithelial ovarian cancer.

MedNess: According to EvaluatePharma, Zejula is one of the top drug launches of 2017 with 2022 sales expectations of $1.9 billion. Tesaro Inc’s shares were up 7.78 percent after the drug gained FDA approval (FiercePharma and BusinessInsider).

Illustration: Ipsa Jain

About the Author

Imit Kaur is a freelance medical writer, editor and an active science blogger. She pursued her PhD in Pharmaceutics and Pharmaceutical Chemistry from University of Utah. She is experienced in the field of oncology, hematology, pharmacology, nanotechnology and drug development.

MedNess-Pill for Alzheimer’s?

in ClubSciWri/SciBiz/Uncategorized by

Hello and welcome to yet another exciting week of MedNess. We bring the news from medicine and healthcare with greatest impact. It seems like; year 2017 will be the year of neurology! It is just the second month of the year and treatment strategies for various neurological disorders are making headlines.

Merck halts Phase 3 study on Alzheimer’s drug- another setback for amyloid theory

Clinical trials on Verubecestat- a small molecule BACE 1 and BACE2 inhibitor were called off after an interim analysis on Phase 2/3 studies did not show promising results. The analysis team concluded that there was “virtually no chance of finding a positive clinical effect”. However, another trial on patients with early symptoms of Alzheimer’s will continue. It has been speculated that the drug was too weak, or was dosed inadequately or the disease had progressed too far in patients for the drug to show concrete effect. The failure of this trial is another blow to the famous “amyloid theory”. According to this theory, the amyloid plaques are believed to be cause of the disease. Verubecestat is a beta secretase inhibitor. This disappointing cessation of clinical trial came months after Eli Lilly’s Alzheimer’s drug; Solanezumab failed in Phase 3 clinical trials in November last year. Unlike Verubecestat, Solanezumab targets plaque rather than beta secretase enzyme. This brings in disappointment not only for the patients but also for the researchers. The evidence suggests that once the disease has advanced and patients have established dementia, the removal of amyloid plaque might not yield effective outcome.

                              Do we have a pill to cure Alzheimer’s? Some quick facts:

  • Alzheimer’s is an irreversible brain disorder causing cognitive impairment
  • More than 5 million Americans are expected to suffer from Alzheimer’s
  • Sixth leading cause of death in the USA
  • No new drug has been introduced to provide symptomatic relief or to halt its progression since last decade

Picture source: https://unsplash.com/search/brain?photo=rmWtVQN5RzU

There are couple of drugs at various stages of trial that are being tested under the amyloid plaque hypothesis. These drugs either act on the plaque or beta secretase enzyme (BACE inhibitor) or available as amyloid immunotherapy. These candidate drugs are from Biogen, AstraZeneca, Eli Lilly, Amgen and Novartis. Apart from BACE inhibitors, hopes are also high for Axovant’s intepirdine. Intepirdine is believed to improve cognitive symptoms by targeting receptor 5-HT6 that stimulates the release of a neurotransmitter. Interestingly, intepirdine was abandoned by GSK in 2010. The drug failed when compared to placebo. However, one study showed tangible effect on cognitive symptom when intepirdine was paired with the approved Alzheimer’s drug Aricept.

MedNess: Merck’s stock suffered severe blow after the announcement of cessation of clinical trial. On the contrary, shares of Eli Lilly, AstraZeneca, Biogen and Roche, the fellow Alzheimer’s drug makers, increased. (Fierce Biotech, Business Insider, STAT news, The Boston Globe)

Axovant’s nelotanserin passes phase 2 study for Lewy body dementia

Axovant Sciences declared successful completion of phase 2 study of nelotanserin. The company is now setting its foot forward for phase 3 study that is expected to initiate later this year. Axovant Sciences reported preliminary results from the first small group of 11 patients.

Lewy body dementia or LBD is the second most common form of dementia. The hallmark characteristic of this form of dementia is the build up of abnormal proteins i.e. Lewy bodies thus affecting cognition, movement, behavior and alertness.

The study included patients with either LBD or Parkinson’s disease dementia. These patients experienced frequent hallucinations as assessed by mini mental state examination (Pharmaceutical Business Review)

CRISPR battle of patents: The Broad institute and MIT wins!

The scientists who first demonstrated the use of most powerful gene editing technology in biotech suffered a major blow on Wednesday, February 15, 2017, in their fight to gain exclusive rights on their invention. CRISPR gene editing system has revolutionized the field of biotechnology enabling scientists to make changes in DNA. Jennifer Doudna, a UC Berkely biochemist and her European collaborator Emmanuelle Charpentier first published this gene editing technology in prokaryotic system (type of bacterial system) in 2012 in Science. UC Berkely and University of Vienna filed for U.S. patent in March 2013. There were 155 broad claims to the CRISPR-Cas9 technology. Feng Zhang, a biologist at the Broad Institute, demonstrated the use of this technology in eukaryotic cells (type of plant cells, animal cells and human cells). The Broad Institute filed their patent in 2013; months after Berkeley group filed their patent. Since the patent claims by Broad Institute were fewer than Berkeley’s, the Broad Institute’s patent was issued on April 15 2014 through accelerated approval while Berkeley group is still awaiting their approval. After the Broad Institute was granted their patent, UC Berkeley filed an interference claiming that the Broad Institute should not have been granted the patent since Doudna’s and Charpentier’s CRISPR research outlined in 2012 paved the way for Zhang’s research in eukaryotic system. The Broad Institute argued that the research was not obvious and the patent claims from both the institutes were different. The federal Patent Trial and Appeal Board ruled out UC Berkeley’s claims and sided with the Broad Institute. With this decision, UC Berkeley plans to move forward with their patent application, which if approved, will provide them right on the use of CRISPR on all cells. This would also mean that if the technology will be employed commercially, the companies would have to get licenses from both the Broad and the Berkeley group.

MedNess: The patent decision in the favor of the Broad institute increased the stocks of Editas Medicine by 30%. Editas Medicine licenses Broad’s patents for human genetic disorders. (Fierce Biotech, STAT News, The LA Times, NPR, Wired)

Are pharmaceutical industries in favor of Trump’s FDA pick? The story so far….

Donald Trump is pushing deregulation of FDA in order to accelerate the drug approval process. His ideology: drug costs are higher, drug approval process through FDA takes forever, drug companies are involved in “unfair foreign trade”, drugs should be manufactured in the USA and finally, drug companies should add the innovation factor for the better cure of the diseases. This recipe will work in favor of patients to bring the overall drug costs down and patients can have quicker access to the newer agents. Not to forget, drug manufacturing in the USA brings back jobs and the “fair trade” promotes revenue generation. This all sounds good, except, the pharmaceutical industries have opposing views. The most common complaint of every patient and every healthcare researcher is the never-ending drug approval process by the FDA. So suddenly, when we might be able to overcome this hurdle, why is everyone (read the researchers, pharmaceutical companies and informed patients) so anxious? The truth is bitter sweet. Even though we rant over the FDA, we still knew, the FDA has best interests at heart and such a tight screen is probably important for the safety of the patients. In addition, a 2011, study found that the FDA usually approves cancer drugs before Europe does. Moreover, the researchers at Yale found the FDA’s drug review is at least a month faster than Europe’s or Canada’s.

The pharmaceutical industries on the other hand are concerned about the high drug costs. In addition to the limited patient safety, deregulation in the FDA might not provide enough time for pharmaceutical companies to justify high costs of the drugs to patients and to insurance companies. The pharmaceutical companies will not be able to account for high costs of the drugs owing the limited safety and efficacy analysis that ultimately affects both the patients and the companies. President Trump said last month he has a “fantastic person” lined up for the role of the FDA commissioner. A survey conducted by Mizuho Securities of drug company executives indicated that 72 percent agreed Scot Gottlieb should be Trump’s pick to head the FDA. Until then, we all wait! (Reuters, The New York Times, Forbes)

 

              

MedNess- At the frontier of Medicine, Pharmaceutical and Healthcare Business

in Poli-Scie/SciBiz/Uncategorized by

Hello and welcome to the biweekly roundup of Healthcare business top stories. Please follow us on Twitter and LinkedIn

MedNess 

BMS’s injectable Opdivo approved by FDA for bladder cancer

FDA approved intravenous use of Opdivo (nivolumab), a PD-1 checkpoint inhibitor for the treatment of patients with locally advanced or metastatic urothelial carcinoma (mUC) who have not benefitted from platinum-containing chemotherapy or in cases where the disease progressed within 12 months of neoadjuvant or adjuvant treatment with platinum containing chemotherapy. Last year, FDA approved Roche’s Tecentriq, a checkpoint inhibitor, for the treatement of bladder cancer.

From the business standpoint, this was much awaited good news for BMS as the Opdivo did not make the cut as first line monotherapy study in non small cell lung cancer (NSCLC) in 2016. However, Merck’s Keytruda gained FDA approval soon after Opdivo failed in NSCLC study (Fierce Pharma).

 

The battle of patents: bad news for Teva Pharmaceuticals

Genric drug maker giant: Teva Pharmaceuticals lost the patent challenge in U.S. District Court, safeguarding their star drug Copaxone against generic competition. Copaxone, approved in 1996, became the most prescribed drug for the treatment of multiple sclerosis. The patents protecting Copaxone against generic competition expired two years ago for 20mg dose. Novartis and Momenta launched their 20 mg alternative (Glatopa) in 2015. To recuperate, Teva launched a 40 mg formulation of Copaxone. However, this week, U.S. District Court invalidated Teva’s last and fourth key patent protecting 40 mg Copaxone from generic drug competition. Teva lost other 3 patents last year (Madison.com).

Trump pledges to bring drug costs down

Pharmaceutical industries were told by Trump that the drugs should be manufactured in the USA and the foreign countries buying US manufactured drugs should pay “fair share”. These changes in addition to “better innovation” will help bringing prices down for the US patients (CNBC).

MedNess from MedPol: Amgen CEO Robert Bradway announced that soon nearly 1600 jobs will be added. Bank of America Merrill Lynch predicted that Trump’s policies could help Amgen recover their stocks by 23% in the next 12 months (CNBC)

MedPol

US President’s executive order on immigration: the aftermaths

This is not a political blog, but the executive order has a very significant impact on the scientific, medical and healthcare community. In the following paragraphs, I will brief you with the sectors that have been affected.

  • NRMP issues the statement for the upcoming Match

Nearly 260 people from seven nations affected by travel ban, applied through National Resident Matching Program (NRMP) for medical residency in the USA (Association of American Medical Colleges, AAMC). Both the applicants and the hospital programs are concerned and affected by the travel ban. However, NRMP has urged the programs and the applicants to be discrete in their decisions that are in the interest of healthcare. The official statement issued by NRMP on their website states, “The medical education community must support all international medical graduates and their families during these difficult times. As for the current Match cycle, NRMP encourages applicants and programs to make the best decisions they can under current circumstances. For its part, NRMP will be liberal in granting waivers to applicants and programs if they cannot meet their respective Match obligations because of the effects of the Executive Order” (NRMP.org).

  • Dark times for the US hospitals and patients from seven nations affected by travel ban

Ill patients scheduled for treatment at the USA’s premier healthcare centers, John Hopkins Medicine and Cleveland Clinic are uncertain of their treatment options. Hopkins is taking a step ahead by either urging the patients to postpone their travel or sending their staff abroad for their treatment (STAT News)

We wrap up our biweekly MedNess and MedPol news section. Have a great weekend!

Image source: https://unsplash.com/search/medicine?photo=nss2eRzQwgw

Med-Ness-JPM meeting, Epipen and more…..

in SciBiz by

Hi all, its our second week and co-incidentally this week SciWri turned one. Happy Birthday SciWri and may the members continue to spread the light of wisdom through their blog sections!

MedRecap

35th Annual JP Morgan Healthcare Conference (JPMHC17)

The annual JPMHC17 took place in San Francisco from Jan9-13. This conference boasts to be one of the largest healthcare conference wherein pharmaceutical companies and small-scale biotech companies present their most recent innovation technology and share their future goals. The major highlights of this year’s conference are as follows:

  • Major focus on Oncology as leading pharmaceutical companies presented their innovative ideas at the pipeline stage or approval stage. CAR-T therapy presentations stole the show.
  • Genomics was another hot topic that was discussed and new therapies and technological advancements were presented. Illumina’s $100 genome was one of the most successful presentations. Illumina’s latest baby NovaSeq was unveiled at JPMHC17. This new machine (available as 5000 or 6000 system) is expected to expedite the experimental plan while reducing the over all cost, although, the real “$100 genome” deal is still far. The introduction of NovaSeq is definitely good for the company’s rising stock.

Head turning business deal: $5.2 billion bid by Takeda Pharmaceutical Co Ltd for Ariad Pharmaceuticals Inc. Ariad Pharmaceuticals, specializing in oncology drugs, developed drugs like Iclusig (Ponatinib for chronic myeloid leukemia); AP32788- kinase inhibitor for NSCLC and now Brigatinib for Alk positive NSCLC patients resistant to or who experienced drug progression on Pfizer Inc’s Xalcori (Crizotinib). The deal is expected to close by end of February.

 MedNess

Do we have an alternative to Mylan’s EpiPen?

2016’s most controversial product, EpiPen’s alternative is expected to hit the market with a list price of $4500. Kaleo’s Auvi-Q allergic device will be available for as low as $360 in cash for uninsured patients. However, the company has agreed to cover the full cost for those with a high deductible insurance plan or with household income less than $100,000.

MedPharm

Biosimilar for AbbVie’s Humira accepted for Review

Abbvie’s Humira (adalimumab), indicated for multiple inflammatory conditions including rheumatoid arthritis, psoriatic arthritis, adult and pediatric Crohn’s disease, ulcerative colitis, pulls in annual sales of nearly $15 billion. This drug was approved in US and EU. Boehringer Ingelheim introduced their biosimilar to Humira and has been accepted for review by both FDA and EMA.

In September last year, FDA also approved Humira’s first biosimilar version- Amgen’s Amjevita.

MedPol

Joe Biden’s Cancer Moonshot Future

Cancer Moonshot- an initiative by Joe Biden was a ray of hope for the scientists focusing on cancer research. However, researchers all over the US have feared the thwarting of research after the successful fulfillment of Barak Obama’s presidential term. In one of the last initiative, National Cancer Institute (NCI) is designing a new plan wherein the scientists can pursue new combination therapies. NCI will act as a mediator between the drug makers and the outside researcher’s thus enabling scientists to access new drugs for research.

At the present, six companies including Bristol-Myers Squibb, Eli Lilly, Genentech, Kyowa Kirin, Loxo Oncology and Xcovery have participated in the program.

Francis Collins to stay as NIH Director under Trump’s administration

Francis Collins has been asked by the president-elect Donald Trump to stay on his position as National Institute of Health Director. The duration of his stay is still unknown. He has been serving at NIH since last eight years under Obama’s administration.

 

This was the succinct version of MedRecap, MedNess, MedPol and MedPharm..more to follow next week. Have a great weekend.

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