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Virdante Pharmaceuticals receives US key patent for Sialic Switch technology

Virdante Pharmaceuticals, Inc. announced today that the United States Patent and Trademark Office has granted a key patent that supports the Company's "Sialic Switch" technology for improving the anti-inflammatory activity of antibody-based drugs to treat autoimmune and inflammatory disorders.

7 Jan 2011

New research: NFKBIA gene loss induces glioblastoma development

New research shows that loss of a gene called NFKBIA promotes the growth of glioblastoma multiforme, the most common and deadly form of brain cancer, and suggests that therapies that stabilize this gene may improve survival for certain glioblastoma patients.

7 Jan 2011

Isis Pharmaceuticals announces addition of two new drugs to development pipeline

Isis Pharmaceuticals, announced today that it has added two new drugs to its development pipeline, ISIS-FGFR4Rx and ISIS-STAT3Rx.

7 Jan 2011

MacroGenics commences MGAH22 Phase I trail for patients with HER2-positive cancer

MacroGenics, a privately held biotechnology company that develops immunotherapeutics to treat autoimmune disorders, cancer and infectious diseases, today announced that it had administered drug to the first cohort of patients in a Phase I clinical trial of MGAH22.

6 Jan 2011

Choosing between EGFR therapeutic options in metastatic colorectal cancer

Colorectal cancer (CRC) is the third most common cancer in men and women in the USA, with a new diagnosis made every 3.5 minutes and an associated death every 9 minutes.

6 Jan 2011

Symphogen closes €100 million stock to a group of investors

Symphogen, a private biopharmaceutical company developing superior antibody therapeutics to treat cancer, infectious and autoimmune diseases, announced today that it closed a €100 million placement of Preferred Stock to a group of investors.

6 Jan 2011

Findings of AM095 in various in vitro, in vivo models of fibrotic disease published in JPET

Amira Pharmaceuticals, Inc. announced today the publication of its findings in the Journal of Pharmacology and Experimental Therapeutics which describes the biologic effects and the characterization of AM095, a lysophosphatidic acid receptor 1 antagonist, in various in vitro and in vivo models of fibrotic disease.

6 Jan 2011

FDA awards supplemental approval to support efficacy of ACTEMRA in treating RA

Genentech, Inc., a member of the Roche Group, today announced that the United States Food and Drug Administration has extended the ACTEMRA (tocilizumab, RoACTEMRA in the European Union) label to include inhibition and slowing of structural joint damage, improvement of physical function, and achievement of major clinical response in adult patients with moderately to severely active rheumatoid arthritis, when given in combination with methotrexate.

6 Jan 2011

DARA BioSciences provides additional details of DB959 Phase I study for Type 2 Diabetes

DARA BioSciences, provided additional details from the recently completed Phase I clinical study for DB959, its PPAR delta/gamma agonist, an oral drug in development for the treatment of Type 2 Diabetes.

6 Jan 2011

Increased amounts of MMP-1 enzyme may explain preeclampsia symptoms in pregnant women

Virginia Commonwealth University School of Medicine researchers have found that a significant increase of an enzyme in the blood vessels of pregnant women with preeclampsia may explain some of the symptoms associated with the condition, including hypertension, swelling and protein in the urine.

5 Jan 2011

ImmuVen to develop T cell receptor proteins for treating MRSA, cancer

Start-up company ImmuVen and the University of Illinois Urbana-Champaign have entered into a license agreement under which ImmuVen will develop modified T cell receptor proteins for the purpose of treating cancer and methicillin-resistant Staphylococcus aureus.

4 Jan 2011

Peptide in blood and tissue inhibits growth of breast tumors

Researchers at Wake Forest University Baptist Medical Center (WFUBMC) have discovered what may become a new weapon in the fight against breast cancer. For the first time, a peptide found in blood and tissue has been shown to inhibit the growth of human breast tumors in mice, according to a study recently published in the journal Cancer Research.

4 Jan 2011

Mercator, Pepscan enter multi-program cancer research collaboration

Mercator Therapeutics, the first biopharmaceutical company to systematically use in vivo phage display technology to develop novel cancer drugs and Pepscan Therapeutics, a world leader in protein mimicry technologies for improved therapeutic peptides and anti-GPCR antibodies, today announced a multi-program research collaboration. The companies will collaborate to optimize Mercator's 'Homing Peptides' using Pepscan's proprietary CLIPS technology.

4 Jan 2011

Met-FISC complex formation critical step in juvenile hormone signaling pathway

Just as raging hormones are part of the process of a child's maturation through the teen years to adulthood, juvenile hormones, a group of insect isoprenoids, play an important role as butterflies, fruit flies and mosquitoes transform their body structures as they molt from larva to pupa and then adults.

28 Dec 2010

Oxytocin makes individuals feel calmer and dampens effect on fear receptor in the brain

"My husband of thirty-five years passed away seven years ago, and I lost my daughter in a car accident last year, I honestly could no longer find the energy to smile or laugh," recounts sixty-year-old widow Opal Perry. "My son suggested I try a new hormone being touted to help with symptoms of depression, called oxytocin. After the second day I was driving and caught myself smiling in the mirror. I couldn't believe it. I had to do a double take. I hadn't really smiled in seven years! I thought I would never smile again until now."

23 Dec 2010

Pfizer's sublicensing of Tanaproget triggers $1 million upfront payment to Ligand

Ligand Pharmaceuticals Incorporated announced today that its partner Pfizer, Inc. has granted a sublicense to a multi-national pharmaceutical company for Tanaproget, also known as NSP-989. As a result, Ligand will receive an upfront payment of $1 million from Pfizer. Ligand is entitled to clinical and regulatory milestone payments from Pfizer as Tanaproget advances through the development process, as well as tiered royalties on net sales.

23 Dec 2010

Researchers discover recycling mechanism of signaling receptors

An international team of researchers led by Carnegie Mellon University's Manojkumar Puthenveedu has discovered the mechanism by which signaling receptors recycle, a critical piece in understanding signaling receptor function. Writing in the journal Cell, the team for the first time describes how a signaling receptor travels back to the cell membrane after it has been activated and internalized.

23 Dec 2010

Certain drugs may block tumor host interactions but do not destroy cancer cells

A class of drugs thought to kill cancer cells may in fact block "cross talk" between the cancer cell and normal immune cells, resulting in reduced cancer growth and spread-a discovery that could significantly alter the way cancer drugs are evaluated in the future.

23 Dec 2010

Patients with over expression of P-Rex1 protein are more likely to develop cancer metastasis

Overexpression or hyperactivation of ErbB cell-surface receptors drives the growth of many breast cancers. Drugs, like Herceptin, that block the receptors' signals halt tumor progression in some patients.

23 Dec 2010

Amylin, Lilly submit BYETTA sNDA for type 2 diabetes

Amylin Pharmaceuticals, Inc. and Eli Lilly and Company today announced that a supplemental New Drug Application (sNDA) has been submitted to the U.S. Food and Drug Administration (FDA) for the expanded use of BYETTA® (exenatide) injection as an add-on therapy to basal insulin, with or without metformin and/or a thiazolidinedione (TZD) in conjunction with diet and exercise for adults with type 2 diabetes who are not achieving adequate glycemic control.

23 Dec 2010

Receptor News and Research

Virdante Pharmaceuticals receives US key patent for Sialic Switch technology

New research: NFKBIA gene loss induces glioblastoma development

Isis Pharmaceuticals announces addition of two new drugs to development pipeline

MacroGenics commences MGAH22 Phase I trail for patients with HER2-positive cancer

Choosing between EGFR therapeutic options in metastatic colorectal cancer

Symphogen closes €100 million stock to a group of investors

Findings of AM095 in various in vitro, in vivo models of fibrotic disease published in JPET

FDA awards supplemental approval to support efficacy of ACTEMRA in treating RA

DARA BioSciences provides additional details of DB959 Phase I study for Type 2 Diabetes

Increased amounts of MMP-1 enzyme may explain preeclampsia symptoms in pregnant women

ImmuVen to develop T cell receptor proteins for treating MRSA, cancer

Peptide in blood and tissue inhibits growth of breast tumors

Mercator, Pepscan enter multi-program cancer research collaboration

Met-FISC complex formation critical step in juvenile hormone signaling pathway

Oxytocin makes individuals feel calmer and dampens effect on fear receptor in the brain

Pfizer's sublicensing of Tanaproget triggers $1 million upfront payment to Ligand

Researchers discover recycling mechanism of signaling receptors

Certain drugs may block tumor host interactions but do not destroy cancer cells

Patients with over expression of P-Rex1 protein are more likely to develop cancer metastasis

Amylin, Lilly submit BYETTA sNDA for type 2 diabetes

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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