Monoclonal Antibody News and Research

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Monoclonal antibodies (MAbs) are produced from a single B cell clone and can bind to a single type of antigen binding site. MAbs are homogenous antibodies that cannot form lattices with monomeric proteins as they can bind to only a single epitope on the antigen. Developed in the 1970s, MAbs can be produced against any given substance. Thus they can be used to detect and purify any substance of interest. This has made MAbs a powerful tool of molecular biology, biochemistry, and medicine.

Zenyaku Kogyo receives license to Theraclone Sciences' influenza monoclonal antibody program

Theraclone Sciences, Inc., announced that Zenyaku Kogyo Co. Ltd., has exercised its option for an exclusive license in the Japan territory to Theraclone’s influenza monoclonal antibody program. The collaboration utilizes Theraclone’s I-STAR™ technology to discover broadly protective monoclonal antibodies for the treatment of pandemic influenza and severe seasonal influenza.

22 Mar 2010

PharmAthene suspends work on SparVax research and development contract with BARDA

PharmAthene, Inc., a biodefense company specializing in the development and commercialization of medical countermeasures against chemical and biological threats, announced today that pursuant to the Federal Acquisition Regulations and pending a ruling in a protest recently filed by a competitor the Department of Health and Human Services, through the Biomedical Advanced Research and Development Authority (BARDA), has suspended work under the modification the Company announced on February 23, 2010 to its existing contract with BARDA for the research and development of SparVax™. June 11, 2010 is the deadline to rule on the protest.

22 Mar 2010

EUREKA project develops unique range of antibodies

EUREKA project E! 3424 RECAN has developed a range of unique and highly specific monoclonal and polyclonal antibodies - the proteins produced in the blood which counteract bacteria, viruses or cancerous cells.

20 Mar 2010

PhRMA President honors Ron and Raychel Bartek for driving awareness of Friedreich's ataxia

Pharmaceutical Research and Manufacturers of America President and CEO Billy Tauzin today honored Ron and Raychel Bartek for their dedicated work driving awareness of Friedreich's ataxia, a debilitating, life-threatening, rare disease.

19 Mar 2010

OriGene Technologies to build TrueMAB monoclonal antibody collection with $16M Series B financing funds

OriGene Technologies, Inc., a leading gene-centric life sciences company, announced the completion of a $16 million Series B financing led by IDG-Accel, SBI & TH Venture Capital Enterprise, and Zero2IPO. OriGene's previous investors Morningside Venture Investments and President International Development Corp. (PIDC) also participated in this round. The proceeds from the funding will be used to continue to build OriGene's TrueMAB™ monoclonal antibody collection.

18 Mar 2010

CytoDyn commences full humanization of Cytolin immune therapy for treating HIV/AIDS

CytoDyn, Inc. has begun full humanization of Cytolin®, the Company’s unique immune therapy for treating HIV/AIDS. Although a murine (mouse) version of Cytolin® was used for previous human experience that included some 200 patients successfully treated for up to two years, as well as an encouraging Phase I(b)/II(a) study, the Company believes that a fully-humanized version is necessary for the clinical trial that is expected to follow the current one (described at http://clinicaltrials.gov) for the reasons explained below.

17 Mar 2010

ImmunoCellular Therapeutics receives Notice of Allowance covering antibodies targeting pancreatic cancer

ImmunoCellular Therapeutics, Ltd., a biotechnology company that is developing immune based therapies for the treatment of various forms of cancer, announced today it received a Notice of Allowance from the United States Patent and Trademark Office covering technology relating to monoclonal antibodies that bind to certain epitopes present on pancreatic cancers. This patent will broaden the Company’s proprietary intellectual property for ICT-109 and ICT-37, two of the Company’s monoclonal antibody product candidates.

17 Mar 2010

Human Genome Sciences announces Phase 2 results of mapatumumab combination therapy for NSCLC

Human Genome Sciences, Inc. today announced the results of its randomized Phase 2 trial of mapatumumab (HGS-ETR1) in combination with the chemotherapy agents paclitaxel and carboplatin as first-line therapy in advanced non-small cell lung cancer (NSCLC).

17 Mar 2010

Agilent Technologies introduces new ion exchange and size exclusion columns for analysis of bio-molecules

Agilent Technologies Inc. today announced the availability of new ion exchange and size exclusion columns specifically designed for the analysis of bio-molecules including monoclonal antibodies, recombinant proteins, peptides, vaccine products and DNA/RNA. The columns provide robust, reproducible and high-resolution solutions for biopharmaceutical manufacturers to effectively monitor the safety, efficacy and stability of their products.

17 Mar 2010

Genentech submits ACTEMRA sBLA to FDA

Genentech, Inc., a wholly-owned member of the Roche Group, today announced that the company submitted a supplemental Biologics License Application (sBLA) to the U.S. Food and Drug Administration (FDA) for ACTEMRA® (tocilizumab) for the prevention of structural joint damage (as assessed by radiograph) and improvement in physical function in adults with moderately to severely active rheumatoid arthritis (RA).

17 Mar 2010

YM BioSciences: Two posters on nimotuzumab accepted for presentation at AACR

YM BioSciences Inc., today announced that two posters have been accepted for presentation at the American Association for Cancer Research (AACR) Annual Meeting to be held from April 17-21 in Washington, DC. The first poster describes the results of the previously reported collaboration with researchers at the University of Toronto for the development of highly potent antibody-radionuclide conjugates for use in the treatment of cancer. The poster will describe activity of 111In-NLS-nimotuzumab against breast cancer cells with high and low EGFR expression.

15 Mar 2010

Alnylam Pharmaceuticals presents data on RNAi therapeutic targeting PCSK9 for hypercholesterolemia

Alnylam Pharmaceuticals, Inc., a leading RNAi therapeutics company, announced today the presentation of new pre-clinical data from its hypercholesterolemia program, performed in collaboration with scientists at the University of Texas Southwestern Medical Center at Dallas. The data were presented at the PCSK9 Conference: From Gene to Therapeutics held in Nantes, France from March 11-13, 2010.

15 Mar 2010

Latest treatment options for colorectal cancer highlighted at NCCN Annual Conference

Despite statistics stating that colorectal cancer is the fourth most frequently diagnosed cancer in men and women in the United States, mortality from colon cancer has decreased slightly over the past 30 years, possibly because of earlier diagnoses through screening and better treatment modalities.

15 Mar 2010

XOMA 052 reduces adverse consequences that lead to development of congestive heart failure

XOMA Ltd., a leader in the discovery and development of antibody therapeutics, announced results demonstrating that a murine equivalent of XOMA 052, its novel, high-affinity antibody to interleukin-1 beta (IL-1 beta), significantly reduced adverse consequences that usually lead to the development of congestive heart failure in a mouse model of acute myocardial infarction (heart attack).

15 Mar 2010

XOMA initiates Phase 2 clinical trial of XOMA 052 in Type 1 diabetes patients

XOMA Ltd., a leader in the discovery and development of therapeutic antibodies, announced the initiation of a Phase 2 clinical trial of XOMA 052, its antibody to interleukin-1 beta (IL-1 beta), in Type 1 diabetes patients. Funding for the trial is being provided by the Juvenile Diabetes Research Foundation International, the largest patient advocacy organization of Type 1 diabetes research worldwide.

12 Mar 2010

GTC Biotherapeutics reports total net loss of $1.7M for fourth-quarter 2009

GTC Biotherapeutics, Inc. today reported its financial results for the fourth quarter and fiscal year ended January 3, 2010. The total net loss for the fourth quarter was $1.7 million, or $0.09 per share, compared with $6.2 million, or $0.60 per share, for the fourth quarter of 2008. The total net loss for 2009 was $27.9 million, or $2.18 per share, compared to $22.7 million, or $2.31 per share, for 2008.

12 Mar 2010

Pfizer discontinues ADVIGO 1018 trial of figitumumab-erlotinib combination therapy for advanced NSCLC

Pfizer Inc. announced today the discontinuation of A4021018 (also known as ADVIGO 1018), a Phase 3 trial examining the effects of investigational compound figitumumab (CP-751,871) in combination with erlotinib as a second/third-line treatment in patients with previously treated advanced non-adenocarcinoma non-small cell lung cancer (NSCLC).

12 Mar 2010

Peregrine Pharmaceuticals' third-quarter fiscal 2010 total revenues up 45%

Peregrine Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company developing innovative monoclonal antibodies for the treatment of cancer and serious viral infections, today announced financial results for the third quarter of fiscal year (FY) 2010 ended January 31, 2010. The company also provided an update on its clinical programs and corporate developments.

From Thermo Fisher Scientific Inc. 11 Mar 2010

TTI granted exclusive worldwide rights to commercialize two immunology programs

Trillium Therapeutics Inc., a biopharmaceutical company developing innovative immune-based biologics, today announced that it has entered into two definitive license agreements with University Health Network and The Hospital for Sick Children in Toronto, Ontario, granting Trillium exclusive worldwide rights to commercialize two immunology programs in the areas of hematopoietic stem cell transplantation and cancer.

11 Mar 2010

USPTO issues patent related to Seattle Genetics' ADC technology

Seattle Genetics, Inc. announced today that the U.S. Patent and Trademark Office has issued a patent related to its antibody-drug conjugate (ADC) technology. U.S. Patent No. 7,659,241 covers cleavable linkers and potent auristatin drug payloads used in certain of Seattle Genetics’ ADC programs, most notably brentuximab vedotin (SGN-35), as well as many ADC programs in development by its collaborators.

11 Mar 2010

Monoclonal Antibody News and Research

Further Reading

Zenyaku Kogyo receives license to Theraclone Sciences' influenza monoclonal antibody program

PharmAthene suspends work on SparVax research and development contract with BARDA

EUREKA project develops unique range of antibodies

PhRMA President honors Ron and Raychel Bartek for driving awareness of Friedreich's ataxia

OriGene Technologies to build TrueMAB monoclonal antibody collection with $16M Series B financing funds

CytoDyn commences full humanization of Cytolin immune therapy for treating HIV/AIDS

ImmunoCellular Therapeutics receives Notice of Allowance covering antibodies targeting pancreatic cancer

Human Genome Sciences announces Phase 2 results of mapatumumab combination therapy for NSCLC

Agilent Technologies introduces new ion exchange and size exclusion columns for analysis of bio-molecules

Genentech submits ACTEMRA sBLA to FDA

YM BioSciences: Two posters on nimotuzumab accepted for presentation at AACR

Alnylam Pharmaceuticals presents data on RNAi therapeutic targeting PCSK9 for hypercholesterolemia

Latest treatment options for colorectal cancer highlighted at NCCN Annual Conference

XOMA 052 reduces adverse consequences that lead to development of congestive heart failure

XOMA initiates Phase 2 clinical trial of XOMA 052 in Type 1 diabetes patients

GTC Biotherapeutics reports total net loss of $1.7M for fourth-quarter 2009

Pfizer discontinues ADVIGO 1018 trial of figitumumab-erlotinib combination therapy for advanced NSCLC

Peregrine Pharmaceuticals' third-quarter fiscal 2010 total revenues up 45%

TTI granted exclusive worldwide rights to commercialize two immunology programs

USPTO issues patent related to Seattle Genetics' ADC technology

Monoclonal Antibody Manufacturing Trends eBook eBook

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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