Oncobiologics Secures $31 Million to Advance Development of Biosimilars Platform and Pipeline

Oncobiologics, Inc., announced the closing of a $31 millionfinancing.  Proceeds will be used to support continued development and expansion of the company’s proprietary BioSymphony™ biosimilar platform and advancement of its preclinical and clinical programs.

The investment round was led by new investor, Perceptive Advisors. Participating new investors included Cormorant Global Healthcare Master Fund, Longwood Capital Partners, and venBio Select Fund. Other investors included Proximare Lifesciences Fund, OSSB Pharma Fund and MIH Fund.  Citigroup and Jefferies LLC advised Oncobiologics on the transaction.

“Biosimilars are rapidly becoming a major growth sector for Life Sciences Industry and our proprietary BioSymphony platform is uniquely designed to develop and manufacture high quality, cost effective monoclonal antibodies in a timely manner,” said Pankaj Mohan, Ph.D., founder and chief executive officer of Oncobiologics. “We highly value the significant interest, confidence and financial support of such a successful group of life science investors, which enables us to further our objective of bringing critical care therapeutics to patients in a cost effective manner.”

Joseph Edelman, chief executive officer and portfolio manager of Perceptive Advisors said, “We look for life science technologies, products and a team with scientific competence that has the potential to generate significant returns to our fund.  Oncobiologics has an advanced and deepening biosimilar pipeline emerging from a fully-integrated technology platform that will differentiate the company in a growing and potentially competitive biosimilar market. We look forward to contributing to the company’s growth in this important segment of the biotechnology industry.”

About Oncobiologics, Inc. and BioSymphony™ Model
Oncobiologics is a privately-held biopharmaceutical company focused on developing and commercializing monoclonal antibody biosimilar therapeutics. It is advancing its pipeline of 11 biosimilar products, two of which are currently in clinical development.  Led by a team of biopharmaceutical experts, Oncobiologics operates from a state-of-the-art 50,000 sq. ft. fully-integrated R&D and manufacturing facility in Cranbury, NJ.  The company employs its BioSymphony™ biosimilars business model to achieve accelerated development and technical excellence in order to create affordable medicines for patients around the world. The aggregate market value at time of patent expiry for the molecules in Oncobiologics’ pipeline is projected to be in excess of $100 Billion

Hormonal Contraceptives Linked to an Increased Risk of Rare Brain Cancer

Long-term use of contraceptive pills may double the risk of developing brain cancer, according to a new study.

Scientists say that taking hormonal contraception, particularly progesterone-only methods, for five years more than doubles the chance of developing glioma, a rare type of brain cancer which affects roughly five in 100,000 people.

Researchers used health data from Denmark to compare 317 women diagnosed with glioma and 2,126 who were free of the disease. The scientists evaluated females, aged 15 to 49 years old. According to the Danish study, women who had used an oral contraceptive or hormone-releasing intra-uterine device were 50 percent more likely to develop brain cancer than those who had not.

The difference in risk almost doubled for women who had used contraceptives for five years or more compared with women from the general population with no history of brain tumor, with a 90 percent increase. When taken for five years or more, progestin-only contraceptives increased the risk almost threefold, with a 2.4 times higher risk than the control group. In terms of type of brain cancer, the risk was greatest for glioblastoma multiforme, the most aggressive type of primary brain cancer.

 

Lead researcher, Dr. David Gaist from Odense University Hospital and University of Southern Denmark noted that it is important to keep the increase in risk in context. Only five out of 100,000 Danish women between the ages of 15 and 49 develop glioma each year, and this number includes women who take contraceptives.

The progesterone hormone is known to increase proliferation of high-grade glioma cells called astrocytomas in the laboratory. Additionally, it is thought to raise levels of growth factors, natural substances that stimulate cell growth. However, the scientists said that it was impossible to come to a conclusion regarding how progesterone-containing contraceptives may influence brain cancer development.

Raptor Acquires Cystic Fibrosis Drug in $418 Million Deal

Quinsair received marketing authorization by the European Commission and Health Canada in March 2015 and June 2015, respectively. Quinsair, a twice-a-day treatment, contains levofloxacin, a proven antimicrobial active against a wide range of gram negative and gram positive bacteria. Raptor plans to launch Quinsair in Europe and Canada in the first half of 2016, and to discuss the path to potential approval in the same indication in the U.S with the FDA in 2016.

In addition to cystic fibrosis, Quinsair has development potential in two additional orphan diseases with significant unmet need, bronchiectasis (BE) and nontuberculous mycobacteria (NTM) lung infections, for which there are currently few therapeutic options. BE is characterized by abnormal dilatation and destruction of lung bronchi and bronchioles due to chronic recurring infection and long-term inflammation which leads to frequent hospitalizations. NTM are a group of microbes that cause severe and recurrent lung infections, often in individuals who are immune-compromised or who have structural lung disease, such as bronchiectasis. Raptor is evaluating Quinsair’s potential in these therapeutic indications and intends to initiate clinical programs in 2016 in at least one of the indications.

“The Quinsair acquisition is transformational for Raptor and delivers on our strategic focus to develop and commercialize therapies that bring significant relief to patients and families living with life-threatening diseases,” stated Julie Anne Smith, President and CEO of Raptor. “This acquisition expands our portfolio and leverages both our commercial and development expertise in rare diseases. By acquiring Quinsair prior to its launch, we will be able to exclusively shape its commercial strategy and potential in cystic fibrosis and other rare diseases.”

“Quinsair is an important new addition to the options that we can offer adult European and Canadian CF patients today,” stated Patrick Flume, M.D., Professor of Medicine and Pediatrics at the Medical University of South Carolina. “Since it is a new class of inhaled antibiotics, Quinsair’s availability is an important step in addressing an unmet need for the CF community. I’m especially excited about the possibilities to broaden the availability of a drug like this for patients with non-CF bronchiectasis and pulmonary nontuberculous mycobacterial infections, for whom there are limited treatment options.”

Under the terms of the agreement, Raptor will pay $68.4 million upfront, with up to $34.2 million of the closing consideration payable in Raptor common stock at Raptor’s election plus contingent payments of up to $350 million associated with development, regulatory and commercial milestones, a portion of which is payable in Raptor common stock at Raptor’s election, and a single-digit royalty on future global net sales. In addition, Raptor will have single-digit contingent obligations to two additional parties involved in Quinsair’s development. Raptor is acquiring exclusive global rights and assets to develop, manufacture and commercialize Quinsair. The transaction is expected to close in the third quarter of 2015, subject to customary closing conditions including expiration or termination of the applicable waiting period under the Hart-Scott-Rodino Act.

“We are extremely excited to be entering into this agreement with Raptor. We strongly believe Raptor has the global presence and experience in successfully developing and launching orphan products to help realize Quinsair’s full commercial potential and bring this drug to the patients that need it the most,” stated Daniel Burgess, Chief Executive Officer of Tripex Pharmaceuticals.

With this acquisition, Raptor is reiterating its 2015 revenue guidance of $80 to $90 million and also maintaining its 2015 guidance for non-GAAP operating expenses, which exclude cost of goods and non-cash expenses, such as stock-based compensation and amortization of transaction-related intangible assets, of between $115 to $125 million.

HIV-Infected Veterans Have Higher Rates of Medicare/Medicaid Enrollment

A substantial proportion of veterans are dually enrolled in the Veterans Affairs (VA) healthcare system as well as Medicare and/or Medicaid, which leads to care received inside and outside of the VA. However, the use of non-VA healthcare among this population can lead to fragmented, inefficient, and lower quality of care.

In addition, veterans with HIV in this dually covered population may be at greater risk of poor health-related outcomes due to non-VA use. A recent study examined HIV-infected and uninfected populations of veterans to determine healthcare enrollment, usage, and outcomes

Ten Breakthrough Drugs will Cost the US Nearly $50 Billion Over Ten Years

There has been heavy debate over the high cost of prescription drugs, and an analysis by Avalere Health estimates that the federal government will spend nearly $50 billion over the next decade on ten breakthrough drugs.

The US Food and Drug Administration’s (FDA) new Breakthrough Therapy program is designed to expedite drug review periods for drugs that treat serious or life-threatening diseases where no drugs exist or that are considered more effective than treatments currently available. Drugs designated as breakthrough therapies include Gilead Sciences’ hepatitis C drug Sovaldi and Bristol-Myers Squibb’s lung and skin cancer drug Opdivo, drugs with high price tags.

The report was commissioned by America’s Health Insurance Plans (AHIP) and offers a first look at estimated state and federal spending on breakthrough drugs for certain cancers and chronic conditions. According to AHIP, these ten drugs represent a small subset of the more than 5,400 drugs in the pipeline.

The high price tags for these breakthrough drugs lead to significant increases in health care spending. Last year, spending on prescription drugs increased by 13 percent from 2013, the largest percentage in over a decade. In 2014, prescription drug spend reached a record-breaking $374 billion. Nearly half of this spending increase was a result of breakthrough therapies and specialty drugs.

Among these ten breakthrough drugs over the next decade, Medicare would absorb the largest expense at $31.3 billion. This will be followed by Medicaid with an estimated spending of $15.8 billion and another $2.1 billion in spending resulting from subsidies provided through Exchange plans under the Affordable Care Act (ACA). The report notes that total US spending may exceed these numbers when accounting for spending by other government agencies, such as Veterans Affairs and Defense, costs to private sector payers, patient out-of-pocket costs, and the significant spending increases associated with off-label use.

These new, innovative drugs offer significant promise for patients with serious health conditions, however the price that comes with these drugs often make treating large patient populations unsustainable.

Often times, breakthrough therapies have a period of market exclusivity, which can last for several years. Because of the lack of competition, drugmakers may significantly markup the price of the drug, making it unaffordable for patients and private payers.

 

Timely Treatment can save you.

When one analyzes the medical records of 1.6 American adults, it turns out there’s a lot to be learned there. Researchers with the Chronic Hepatitis Cohort Study (CHeCS) did just that starting back in 2006 and tracked the ongoing health of those with hepatitis for the next numerous years. As the CHeCS researchers uncovered connections and new understandings about this population, they have published a variety of illuminating scientific papers.

Most recently, the CHeCS researchers shared an important discovery: the hepatitis C virus (HCV) causes greater liver damage earlier in the disease process than previously believed. Consequently, delaying treatment for HCV infection is now known to present a greater danger to long-term health and recovery.

The data in the current study revealed a higher than expected amount of HCV patients who had advanced liver damage. Specifically, 29% of HCV patients showed evidence of liver damage (namely cirrhosis). However, 62% of those with cirrhosis did not have documentation of this liver damage in their medical record. This means that most HCV patients with cirrhosis did not actually know about it, nor did their doctors.

Learning that liver damage is more prevalent than formerly known could change the decision making process for health care providers in terms of the timing of starting anti-viral treatment, as well as affect public policy related to accessing the new medications that can cure this disease.

What accounts for liver damage in HCV being underestimated and underdiagnosed? Health care providers generally rely on a liver biopsy to determine the presence or absence of cirrhosis. However, there are other diagnostic tests and biomarkers, which can provide a reliable indication of liver damage, such as liver enzymes, platelet counts, and Fibrosis-4 (FIB-4) score.

Moving forward, health care providers should incorporate these additional ways to uncover liver damage then use that knowledge to make more-informed decisions about the timing of starting HCV treatment.

Remove Artificial Trans-Fat from Processed Foods

Based on a thorough review of the scientific evidence, the U.S. Food and Drug Administration today finalized its determination that partially hydrogenated oils (PHOs), the primary dietary source of artificial trans fat in processed foods, are not “generally recognized as safe” or GRAS for use in human food. Food manufacturers will have three years to remove PHOs from products.

“The FDA’s action on this major source of artificial trans fat demonstrates the agency’s commitment to the heart health of all Americans,” said FDA’s Acting Commissioner Stephen Ostroff, M.D. “This action is expected to reduce coronary heart disease and prevent thousands of fatal heart attacks every year.”

This determination will significantly reduce the use of PHOs, the major source of artificial trans fats, in the food supply. In 2013, the FDA made a tentative determination that PHOs could no longer be considered GRAS and is finalizing that determination after considering public comments.

Since 2006, manufacturers have been required to include trans fat content information on the Nutrition Facts label of foods. Between 2003 and 2012, the FDA estimates that consumer trans fat consumption decreased about 78 percent and that the labeling rule and industry reformulation of foods were key factors in informing healthier consumer choices and reducing trans fat in foods. While transfat intake has significantly decreased, the current intake remains a public health concern. The Institute of Medicine recommends that consumption of trans fat be as low as possible while consuming a nutritionally-adequate diet.

“Studies show that diet and nutrition play a key role in preventing chronic health problems, such as cardiovascular disease and today’s action goes hand in hand with other FDA initiatives to improve the health of Americans, including updating the nutrition facts label,” said Susan Mayne, Ph.D., director of the FDA’s Center for Food Safety and Applied Nutrition. “This determination is based on extensive research into the effects of PHOs, as well as input from all stakeholders received during the public comment period.”

The FDA has set a compliance period of three years. This will allow companies to either reformulate products without PHOs and/or petition the FDA to permit specific uses of PHOs. Following the compliance period, no PHOs can be added to human food unless they are otherwise approved by the FDA.

The FDA encourages consumers seeking to reduce trans fat intake to check a food’s ingredient list for partially hydrogenated oils to determine whether or not a product contains PHOs. Currently, foods are allowed to be labeled as having “0” grams trans fat if they contain less than 0.5 grams of trans fat per serving, including PHOs, the primary dietary source of artificial trans fat in processed foods.

Many companies have already been working to remove PHOs from processed foods and the FDA anticipates that many may eliminate them ahead of the three-year compliance date.

 

Draft guidance on animal drug compounding from bulk drug substances

As part of its overall efforts to address compounded drugs, the U.S. Food and Drug Administration today released a draft “Guidance for Industry (GFI) #230, Compounding Animal Drugs from Bulk Drug Substances.” Current law does not permit compounding of animal drugs from bulk drug substances, but the FDA recognizes that there are limited circumstances when an animal drug compounded from bulk drug substances may be an appropriate treatment option.   FDA’s GFI #230 outlines specific conditions under which the agency generally does not intend to take action against state-licensed pharmacies, veterinarians, and facilities registered as outsourcing facilities when drugs are compounded for animals from bulk drug substances.

The Drug Quality and Security Act, which amended the human drug compounding provisions in the Federal Food, Drug, and Cosmetic Act (FD&C Act) and created a new section 503B of the FD&C Act for outsourcing facilities, provides certain statutory exemptions for compounded human drugs, but the law does not apply to drugs compounded for animal use.

There are circumstances where there is no approved drug that can be used or modified through compounding to treat a particular animal with a particular condition.  In those limited situations, an animal drug compounded from bulk drug substances may be an appropriate treatment option.

In addition, the FDA is developing a list of bulk drug substances that facilities registered as outsourcing facilities under section 503B can use to compound drugs for an individual animal patient or veterinarian office use under specified conditions.  In a separate Federal Register notice, the FDA is requesting public input on which bulk drug substances should be placed on this list.

FDA approves brain implant to help reduce Parkinson’s disease and essential tremor symptoms

The U.S. Food and Drug Administration today approved the Brio Neurostimulation System, an implantable deep brain stimulation device to help reduce the symptoms of Parkinson’s disease and essential tremor, a movement disorder that is one of the most common causes of tremors. The Brio Neurostimulation System can help some patients when medication alone may not provide adequate relief from symptoms such as walking difficulties, balance problems, and tremors.

An estimated 50,000 Americans are diagnosed with Parkinson’s disease each year, according to the National Institutes of Health, and about one million Americans have the condition. The neurological disorder typically occurs in people over age 60, when cells in the brain that produce a chemical called dopamine become impaired or die. Dopamine helps transmit signals between the areas of the brain that produce smooth, purposeful movement — like eating, writing and shaving.

Essential tremor affects several million people and usually occurs in those over age 40.  “There are no cures for Parkinson’s disease or essential tremor, but finding better ways to manage symptoms is essential for patients,” said William Maisel, M.D., M.P.H., acting director of the Office of Device Evaluation at the FDA’s Center for Devices and Radiological Health. “This new device adds to the array of treatment options to help people living with Parkinson’s and essential tremor enjoy better, more productive lives.”

The Brio Neurostimulation System consists of a small (1.9in x 2.1in x 0.4in) battery-powered, rechargeable electrical pulse generator implanted under the skin of the upper chest and wire leads that attach to electrodes placed within the brain at specific locations depending on whether the device is being used to treat Parkinson’s disease or essential tremor. The electrical pulse generator continuously delivers low intensity electrical pulses to target areas in the brain. Health care providers make adjustments to the pulse generator to optimize the effects of the Brio Neurostimulation System.

Data supporting the safety and effectiveness of the device system included two clinical studies. One study included 136 patients with Parkinson’s disease and the other included 127 patients with essential tremor. In both studies, patients had symptoms, including tremors, that were not adequately controlled with drug therapy.

The Brio Neurostimulation System was used in addition to medication for patients with Parkinson’s disease and the majority of patients with essential tremor who used the device were able to control their symptoms without the need for medications. Researchers implanted the Brio Neurostimulation System in all patients and assessed effectiveness for Parkinson’s disease patients at three months and essential tremor patients at six months. Both groups showed statistically significant improvement on their primary effectiveness endpoint when the device was turned on compared to when it was turned off.

Serious adverse events included intracranial bleeding, which can lead to stroke, paralysis or death. Other device-related adverse events included infection and dislocation of the device lead under the skin. The Brio Neurostimulation System is manufactured by St. Jude Medical in St. Paul, Minnesota.

Brio Neurostimulation System is the second device approved by the FDA for Parkinson’s and essential tremor. The first device, Medtronic’s Activa Deep Brain Stimulation Therapy System, was approved in 1997 for tremor associated with essential tremor and Parkinson’s disease. In 2002, the indications were expanded to include the symptoms of Parkinson’s disease.

In its early stages, Parkinson’s disease typically affects one side of the body and starts as problems with movement, stiffness, and mild tremors. Gradually, the symptoms can affect both sides of the body and medications may become less effective. People with late stage Parkinson’s disease have many symptoms including: trouble walking, impaired posture and balance, muscle stiffness and tremors in the arms and hands that make it difficult to perform everyday tasks.

Essential tremor most often affects the hands and arms and can be slowly progressive, starting on one side of the body but eventually affecting both sides. Hand tremor is the most common symptom, but tremors can also affect movement in the head, arms, voice, tongue, legs, and trunk. About half of essential tremor cases result from a genetic mutation. For the remainder of cases, the cause is unknown.

FDA approves new antiplatelet drug used during heart procedure

The U.S. Food and Drug Administration today approved Kengreal (cangrelor), an intravenous antiplatelet drug that prevents formation of harmful blood clots in the coronary arteries, the blood vessels that supply blood to the heart. It is approved for adult patients undergoing percutaneous coronary intervention (PCI), a procedure used to open a blocked or narrowed coronary artery to improve blood flow to the heart muscle.

According to the Centers for Disease Control and Prevention, PCI is performed on approximately 500,000 people in the United States each year. The coronary arteries are opened by inflating a balloon at the site of the narrowing, usually followed by placement of a small mesh tube, called a stent, to keep the artery open.

By preventing platelets from accumulating, Kengreal reduces the risk of serious clotting complications related to the procedure, including heart attack and clotting of the stent (stent thrombosis).

“For patients undergoing percutaneous coronary intervention, blood clotting can cause serious problems,” said Norman Stockbridge, M.D., Ph.D., director of the Division of Cardiovascular and Renal Drugs in the FDA’s Center for Drug Evaluation and Research. “The approval of Kengreal provides another treatment option for patients.”

As with other FDA-approved anti-platelet drugs, bleeding, including life-threatening bleeding, is the most serious risk of Kengreal.

In a clinical trial that compared Kengreal to Plavix (clopidogrel) in more than 10,000 participants, Kengreal significantly reduced the occurrence of heart attack, the need for further procedures to open the artery and stent thrombosis. The overall occurrence of serious bleeding was low but more common with Kengreal than with clopidogrel.

The FDA, an agency within the U.S. Department of Health and Human Services, protects the public health by assuring the safety, effectiveness and security of human and veterinary drugs, vaccines and other biological products for human use, and medical devices. The agency also is responsible for the safety and security of our nation’s food supply, cosmetics, dietary supplements, products that give off electronic radiation and for regulating tobacco products.

1 2 3 5