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Access Pharmaceuticals to highlight Cobalamin nanotechnology at ACS National Meeting

ACCESS PHARMACEUTICALS, INC.,a biopharmaceutical company specializing in products for cancer and supportive care, announced that its Director of Chemistry and Quality, Dr. Ric Zarzycki will give an invited presentation today on the Company's Cobalamin nanoparticle technology at a thought-leadership symposium being held at the American Chemical Society's ("ACS") 240th National Meeting & Exposition, at Boston Convention and Exhibition Center in Boston, Massachusetts, August 22-26, 2010.

25 Aug 2010

Aileron Therapeutics, Roche partner to develop, commercialise Stapled Peptide Therapeutics

Aileron Therapeutics and Roche announced today that they have entered into a collaboration to discover, develop and commercialise a new class of drugs called Stapled Peptide Therapeutics. As part of this agreement, Roche will work with Aileron to develop drug candidates against up to five undisclosed targets selected from Roche's key therapeutic areas, which include oncology, virology, inflammation, metabolism and CNS.

24 Aug 2010

Research on OGF-OGFr complex helps to understand pathobiology of diseases

Researchers at The Pennsylvania State University College of Medicine, Hershey, Pennsylvania have discovered that the Opioid Growth Factor (OGF, [Met5]-enkephalin) and its receptor, OGFr, a clinically important system with potent antitumor properties, has controlled entry from the cytoplasm to the nucleus. The nucleocytoplasmic passage of OGF-OGFr is critical to cell proliferation and suggests that there are hierarchical levels of nuclear import.

24 Aug 2010

New squeeze test for screening potential drugs for Alzheimer's

Brain cells exposed to a form of the amyloid beta protein, the molecule linked to Alzheimer's disease, become stiffer and bend less under pressure, researchers at UC Davis have found. The results reveal one mechanism by which the amyloid protein damages the brain, a finding that could lead to new ways to screen drugs for Alzheimer's and similar diseases.

21 Aug 2010

Anchor Therapeutics announces initial closing of $10 million Series B financing

Anchor Therapeutics today announced an initial closing of $10 million in a Series B financing. The investment is being led by current investors TVM Capital, HealthCare Ventures and the Novartis Option Fund. The company is in continuing discussions with additional investors interested in joining the Series B. Anchor Therapeutics is focused on developing peptide drug candidates, called pepducins, that modulate G protein coupled receptors (GPCRs), particularly those historically difficult to target using standard pharmaceutical approaches.

20 Aug 2010

Cerulean Pharma to assemble scientific experts at ACS National Meeting symposium

Cerulean Pharma Inc., a leader in designing and developing nanopharmaceuticals, today announced it will assemble a group of leading scientific experts at the American Chemical Society's ("ACS") 240th National Meeting & Exposition for a three-day thought leadership summit on the advancement of nanotechnology in the pharmaceutical and diagnostic industries.

20 Aug 2010

Innovative approach to eliminate HIV in host by targeted killing of only HIV infected cells

Current HIV treatments do not eradicate HIV from host cells but rather inhibit virus replication and delay the onset of AIDS. However, a new research published in BioMed Central's open access journal, AIDS Research & Therapy describes an innovative approach to eliminate HIV in host by targeted killing of only HIV infected cells. This approach if successful could lead into an anti-HIV therapy that will eradicate the virus.

19 Aug 2010

Montana State University offers new biomedical technologies for prevention, treatment of viral infections

Researchers at Montana State University have developed six new biomedical technologies that could have applications for treating antibiotic resistant infections, fungal infections and viral infections; boosting humans' innate immunity and improving scientists' ability to study such compounds. The technologies are available for licensing to interested companies and entrepreneurs.

19 Aug 2010

Immunomedics, GE Healthcare collaborate to evaluate peptide labeling technologies

Immunomedics, Inc. and GE Healthcare, a business unit of General Electric Company, announced today that they have entered into a license and collaboration agreement for the evaluation of labeling technologies based on Immunomedics' patented F-18 peptide labeling method. Terms of the agreement were not disclosed, but GE Healthcare will fund all costs related to this collaboration.

18 Aug 2010

FDA grants orphan drug designation to NephRx's lead product NX001

NephRx Corporation today announced that the U.S. Food and Drug Administration has granted orphan drug designation to its lead product NX001 for the prevention of delayed graft function in renal transplant recipients. NX001 is a kidney growth factor peptide that has demonstrated good safety and promising efficacy in two animal models of acute renal failure.

18 Aug 2010

Midatech Group, MonoSol Rx file patent to enable commercialization of drug delivery technology

Midatech Group Ltd., a global leader for the design, development, synthesis and manufacture of nanomedicines, and MonoSol Rx, the leader in developing and manufacturing pharmaceutical films based on its proprietary PharmFilm drug delivery technology, today announced the filing of a provisional US patent application for "Nanoparticle Film Delivery Systems." The applications submitted to the United States Patent and Trademark Office (USPTO) relate to therapeutic uses of nanoparticle-based proteins and peptides delivered in pharmaceutical films.

18 Aug 2010

Ancient discovery holds key to joint tissue regeneration

Osteoarthritis is a crippling disease worldwide, with an estimated eight million sufferers in the UK alone. It has been described as like "wearing a suit of rusty armour," with unrelenting, razor-like pain.

17 Aug 2010

Scientists create nanoscale coating to eradicate methicillin resistant bacteria

Building on an enzyme found in nature, researchers at Rensselaer Polytechnic Institute have created a nanoscale coating for surgical equipment, hospital walls, and other surfaces which safely eradicates methicillin resistant Staphylococcus aureus (MRSA), the bacteria responsible for antibiotic resistant infections.

17 Aug 2010

Non-viral gene therapy delays onset of eye disease

In one of only two studies of its kind, a study from researchers at Tufts University School of Medicine and the Sackler School of Graduate Biomedical Sciences at Tufts demonstrates that non-viral gene therapy can delay the onset of some forms of eye disease and preserve vision. The team developed nanoparticles to deliver therapeutic genes to the retina and found that treated mice temporarily retained more eyesight than controls.

17 Aug 2010

Scientists use PCT technique to understand physical effects of compression on macromolecules

Scientists are turning to a decades-old technique to better understand the physical effects of compression on macromolecules and how it might impact their research in proteomics, mass spectrometry, protein extraction, and tissue investigations, reports Genetic Engineering & Biotechnology News.

16 Aug 2010

Mercator signs license agreement with MD Anderson Cancer Center and closes $2.0 million seed round

Mercator Therapeutics, the first biopharmaceutical company to use in vivo phage display technology systematically to develop novel cancer drugs, today announced the signing of a license agreement with The University of Texas MD Anderson Cancer Center and the closing of a $2.0 million seed round.

13 Aug 2010

Halozyme Therapeutics granted U.S. patent for recombinant human hyaluronidase enzyme platform

Halozyme Therapeutics, Inc. today announced the issuance of U.S. Patent No. 7,767,429 claiming its proprietary recombinant human hyaluronidase enzyme platform (rHuPH20). Claims to the human PH20 glycoprotein, PEGylated variants, the glycoprotein produced by recombinant methods, and pharmaceutical compositions with other agents, including antibodies, insulins, cytokines, anti-infectives and additional therapeutic classes were awarded in the '429 patent. Additional claims are in prosecution.

12 Aug 2010

Study offers clues to potential treatments for preserving, restoring insulin-producing cells

In type 1 diabetes, the body relentlessly attacks and destroys its own insulin-producing pancreatic beta cells. But a study by Joslin Diabetes Center scientists now has firmly established that some of these cells endure for many decades in a small group of people with the disease—offering clues to potential treatments for preserving and even restoring the crucial cell population.

12 Aug 2010

ALLOZYNE signs worldwide, co-exclusive licensing agreement with Sigma-Aldrich

ALLOZYNE Inc. announced today the signing of a worldwide, co-exclusive licensing agreement with Sigma-Aldrich giving ALLOZYNE a license for the use of cycloaddition chemistry in the development of therapeutics and diagnostics. Sigma-Aldrich currently holds broad, worldwide intellectual property for the use of cycloaddition chemistry to conjugate biomolecules.

12 Aug 2010

Hybrid scanner helps to enhance visibility of skin cancer cells

Scientists are reporting development of a substance to enhance the visibility of skin cancer cells during scans with an advanced medical imaging system that combines ultrasound and light. The hybrid scanner could enable doctors to detect melanoma, the most serious form of skin cancer, in its earliest and most curable stages, the report in the monthly journal ACS Nano indicates.

12 Aug 2010

Peptides News and Research

Access Pharmaceuticals to highlight Cobalamin nanotechnology at ACS National Meeting

Aileron Therapeutics, Roche partner to develop, commercialise Stapled Peptide Therapeutics

Research on OGF-OGFr complex helps to understand pathobiology of diseases

New squeeze test for screening potential drugs for Alzheimer's

Anchor Therapeutics announces initial closing of $10 million Series B financing

Cerulean Pharma to assemble scientific experts at ACS National Meeting symposium

Innovative approach to eliminate HIV in host by targeted killing of only HIV infected cells

Montana State University offers new biomedical technologies for prevention, treatment of viral infections

Immunomedics, GE Healthcare collaborate to evaluate peptide labeling technologies

FDA grants orphan drug designation to NephRx's lead product NX001

Midatech Group, MonoSol Rx file patent to enable commercialization of drug delivery technology

Ancient discovery holds key to joint tissue regeneration

Scientists create nanoscale coating to eradicate methicillin resistant bacteria

Non-viral gene therapy delays onset of eye disease

Scientists use PCT technique to understand physical effects of compression on macromolecules

Mercator signs license agreement with MD Anderson Cancer Center and closes $2.0 million seed round

Halozyme Therapeutics granted U.S. patent for recombinant human hyaluronidase enzyme platform

Study offers clues to potential treatments for preserving, restoring insulin-producing cells

ALLOZYNE signs worldwide, co-exclusive licensing agreement with Sigma-Aldrich

Hybrid scanner helps to enhance visibility of skin cancer cells

Editorial Focus eBook - Peptides and Oligonucleotides (2nd edition) eBook

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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