Antibodies News and Research

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Epitomics spins-out Apexigen to develop and commercialize humanized rabbit monoclonal antibodies

Epitomics, Inc. today announced that it has spun-out to its shareholders a new biotechnology company called Apexigen, Inc., which will focus on the development and commercialization of humanized monoclonal antibodies for treatment of cancer and immuno-disorders.

13 Aug 2010

Severe inflammatory response to initial UTI causes bladder damage: Research

The immune system may open the door to recurrent urinary tract infections (UTIs) by overdoing its response to an initial infection, researchers at Washington University School of Medicine in St. Louis have found.Researchers showed in mice that severe inflammatory responses to an initial UTI cause bladder damage and allow infection to persist longer. After one to two weeks of infection, the bladder wall undergoes additional changes that leave mice more vulnerable to later infection. Suppressing the immune system during initial infection decreases these vulnerabilities, they report Aug. 12 in PLoS Pathogens.

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

Amorfix first-quarter fiscal 2011 net loss from operations increases to $1,724,745

Amorfix Life Sciences, a product development company focused on misfolded protein diseases, today announced its operational and financial results for the three months ended June 30, 2010.

12 Aug 2010

Seattle Genetics, Genentech expand antibody-drug conjugate collaboration

Seattle Genetics, Inc. announced today that it has expanded its antibody-drug conjugate (ADC) collaboration agreement with Genentech, Inc., a member of the Roche Group. Under the expanded agreement, Genentech will pay an upfront fee of $12 million for rights to utilize Seattle Genetics' ADC technology with additional antigens to be named by Genentech.

12 Aug 2010

TLV, Emergent BioSolutions form joint venture to develop broad spectrum pandemic flu vaccine

Temasek Life Science Ventures Pte Ltd and Emergent BioSolutions Inc. today announced their agreement to form EPIC BIO Pte Ltd, a joint venture to develop, manufacture, and commercialize a multivalent, cross-protective human vaccine to protect against influenza caused by a broad range of circulating H5 influenza strains.

12 Aug 2010

Chimpanzee adenoviruses can be used as vaccine vectors: Research

In recent years, scientists have studied the possibility of using engineered human adenoviruses as vaccines against diseases such as HIV, tuberculosis, and malaria. In this approach, adenoviruses, which commonly cause respiratory-tract infections, are rendered relatively harmless before they are used as vectors to deliver genes from pathogens, which in turn stimulate the body to generate a protective immune response.

12 Aug 2010

Dicerna announces closing of $25 million Series B round of financing

Dicerna Pharmaceuticals, Inc., a second generation RNA interference company developing novel therapeutics utilizing its proprietary Dicer Substrate Technology™ and Dicer Substrate siRNA molecules, today announced that it has closed a $25 million Series B round of financing. New investor Domain Associates led the round, with all existing investors participating - Oxford Bioscience Partners, Skyline Ventures and Abingworth.

11 Aug 2010

Immunomedics receives additional patent for CD74 target

Immunomedics, Inc., a biopharmaceutical company focused on developing monoclonal antibodies to treat cancer and other serious diseases, today announced that additional claims for the patent family "Internalizing anti-CD74 antibodies and methods of use," were issued as U.S. Patent No. 7,772,373. The new patent, which will expire in March 2023, covers any humanized antibodies that compete for binding to CD74 with milatuzumab, or bind to the same epitope as milatuzumab.

11 Aug 2010

Protagen granted Notice of Allowance in Japan for key method patent for identifying and selecting clones

Protagen AG, a specialist for in-vitro diagnostics and GMP-compliant protein analysis, announced today that it received a Notice of Allowance by the Japanese Patent Office stating a favourable decision for the patent application 2000-547262 developed at the Max-Planck Institute for Molecular Genetics in Berlin, Germany. This patent claims broadly a method for identifying and selecting clones relating to the basic UNIclone® technology and is already granted in Europe with the publication number EP1073770 B1.

11 Aug 2010

Ancient immunoglobulin study explains evolution of human intestinal immune responses

A study at the University of Pennsylvania School of Veterinary Medicine has identified the function of one of the earliest antibodies in the animal kingdom, an ancient immunoglobulin that helps explain the evolution of human intestinal immune responses. It was discovered to play a predominant role in the guts of fish and paves the way for a better understanding of human gut immunity as well as for safer, healthier approaches to keeping fish from pathogen infections. The findings appear in the online version of Nature Immunology and will be featured on the cover of the September issue.

11 Aug 2010

Intellect Neurosciences receives patent for Alzheimer's disease vaccine

Intellect Neurosciences, Inc a biopharmaceutical company with an internal preclinical and clinical-stage pipeline and licenses with major pharmaceutical companies covering products in late-stage clinical trials, announced that it has received a Notice of Allowance from the United States Patent and Trademark Office related to RV01 and RV02, the Company's two lead vaccine candidates. The Notice of Allowance is a written communication stating that the patent application has been allowed and will be granted as a new patent. RV01 and RV02, generated using the Company's RECALL-VAX technology, have the potential to delay the onset of or prevent Alzheimer's disease in individuals susceptible by age, genetic or other risk factor.

11 Aug 2010

NovoSeven RT in 8 mg vial for hemophilia A or B with inhibitors receives FDA approval

Novo Nordisk announced today that the U.S. Food and Drug Administration has approved NovoSeven® RT (Coagulation Factor VIIa [Recombinant] Room Temperature Stable) in an 8 mg vial size, making the hemophilia A or B with inhibitors treatment available in 1, 2, 5 and 8 mg vials. The 8 mg vial allows a rapid initiation and administration of this medication for those patients who need a larger dose. In addition, FDA has also approved the extension of shelf life for all vial sizes from 24 months to 36 months at room temperature (at or below 77 degrees Fahrenheit).

11 Aug 2010

Omeros net loss for second-quarter 2010 increases to $7.8 million

Omeros Corporation, a biopharmaceutical company committed to discovering, developing and commercializing products focused on inflammation and disorders of the central nervous system, today announced financial results for the three and six months ended June 30, 2010.

11 Aug 2010

Study results provide rationale for use of PI3K inhibitors in therapeutic settings

Research at the Babraham Institute, investigating how white blood cells known as B cells develop, has revealed that genes from the Phosphatidylinositol 3-kinase family of enzymes are critical in enabling the B cells to produce antibodies in the spleen and lymph nodes.

10 Aug 2010

NIH begins human clinical testing for dengue virus vaccine

After more than a decade of development at the National Institutes of Health, a vaccine to prevent infection by the mosquito-borne dengue virus has begun human clinical testing. The vaccine was developed by scientists at the National Institute of Allergy and Infectious Diseases (NIAID) and is undergoing clinical study at the Johns Hopkins Bloomberg School of Public Health in Baltimore.

10 Aug 2010

Scientists work towards creating a vaccine for Parkinson's disease

Nina Brown, 68, and millions of others with a debilitating neurological condition called Parkinson's disease are counting on researchers for a cure. At The University of Texas Health Science Center at Houston (UTHealth), protein chemists are working to develop a therapeutic vaccine.

10 Aug 2010

Scientist develops nano-methods to destroy tumors with fewer side effects

Though a valuable weapon against cancerous tumors, radiation therapy often harms healthy tissue as it tries to kill malignant cells. Now, Prof. Israel Gannot of Tel Aviv University's Department of Biomedical Engineering is developing a new way to destroy tumors with fewer side effects and minimal damage to surrounding tissue.

10 Aug 2010

Epitomics launches EP Clone Rabbit Monoclonal Antibodies

Epitomics, Inc., the rabbit monoclonal antibody company, announces today the launch of EP Clone™ Rabbit Monoclonal Antibodies and their detection systems for pathology applications. These diagnostic immunohistochemistry (IHC) products are manufactured by the In Vitro Diagnostic (IVD) Division of the Company. This new line of products are developed in compliance with regulation for IHC antibodies and detection systems in the United States, these products are manufactured under FDA's Quality System Regulation (21 CFR, Part 820).

9 Aug 2010

Progenics second-quarter total revenue decreases to $2.3 million

Progenics Pharmaceuticals, Inc. today announced its results of operations for the second quarter and six months ended June 30, 2010.

9 Aug 2010

Antibodies News and Research

Epitomics spins-out Apexigen to develop and commercialize humanized rabbit monoclonal antibodies

Severe inflammatory response to initial UTI causes bladder damage: Research

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

Amorfix first-quarter fiscal 2011 net loss from operations increases to $1,724,745

Seattle Genetics, Genentech expand antibody-drug conjugate collaboration

TLV, Emergent BioSolutions form joint venture to develop broad spectrum pandemic flu vaccine

Chimpanzee adenoviruses can be used as vaccine vectors: Research

Dicerna announces closing of $25 million Series B round of financing

Immunomedics receives additional patent for CD74 target

Protagen granted Notice of Allowance in Japan for key method patent for identifying and selecting clones

Ancient immunoglobulin study explains evolution of human intestinal immune responses

Intellect Neurosciences receives patent for Alzheimer's disease vaccine

NovoSeven RT in 8 mg vial for hemophilia A or B with inhibitors receives FDA approval

Omeros net loss for second-quarter 2010 increases to $7.8 million

Study results provide rationale for use of PI3K inhibitors in therapeutic settings

NIH begins human clinical testing for dengue virus vaccine

Scientists work towards creating a vaccine for Parkinson's disease

Scientist develops nano-methods to destroy tumors with fewer side effects

Epitomics launches EP Clone Rabbit Monoclonal Antibodies

Progenics second-quarter total revenue decreases to $2.3 million

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