B Cell News and Research

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Groton Biosystems releases in-situ filter sampling probe for automated, manual extraction of cell-free samples

Groton Biosystems, the leader in automated online bioprocess sampling, has announced the release of a sterilizable, disposable in-situ filter sampling probe for automated and manual extraction of cell-free samples. The rugged design of this product delivers extended service life in typical bioreactor applications and features a nonbinding inert surface which resists clogging throughout the extended process runtimes most often associated with cell culture and perfusion applications.

30 Jun 2010

Asbestos induces cell necrosis, promotes tumor growth

More than 20 million people in the U.S., and many more worldwide, who have been exposed to asbestos are at risk of developing mesothelioma, a malignant cancer of the membranes that cover the lungs and abdomen that is resistant to current therapies.

30 Jun 2010

FDA grants IND regulatory clearance for Phase I/II clinical trial of AAT in type 1 diabetics

The U.S. Food & Drug Administration (FDA) has granted Investigational New Drug (IND) regulatory clearance to initiate a Phase I/II clinical trial evaluating Alpha-1 Antitrypsin (AAT) in type 1 diabetics, based on research by Dr. Eli Lewis of Israel's Ben-Gurion University of the Negev.

30 Jun 2010

New test to predict DCIS spares unnecessary radiotherapy

A new test could predict which women have an aggressive form of breast cancer in the milk ducts (DCIS) and spare other women from unnecessary radiotherapy, according to research1 published in the British Journal of Cancer today.

30 Jun 2010

Cardio3 BioSciences reports positive data from C-Cure stem cell therapy clinical trial for heart failure

Cardio3 BioSciences, a leading Belgian biotechnology company specialising in regenerative therapies for the treatment of cardiovascular diseases, today announces positive safety data and preliminary efficacy results from its clinical trial of C-Cure(R), a breakthrough stem cell therapy for heart failure.

30 Jun 2010

Importance of cell-cell communication in ischaemia

A team from the Bristol Heart Institute have investigated the importance of cell-cell communication in regulating the formation of new blood vessels following the restriction in blood supply to the heart or back leg in mice.

29 Jun 2010

Individual cells react differently to complex signals: Study

Using new technology that allows scientists to monitor how individual cells react in the complex system of cell signaling, Stanford University researchers have uncovered a much larger spectrum of differences between each cell than ever seen before.

29 Jun 2010

Successful growth of mouse embryonic stem cells in rat lungs raises hopes for engineering human transplants

For someone with a severe, incurable lung disorder such as cystic fibrosis or chronic obstructive pulmonary disease, a lung transplant may be the only chance for survival. Unfortunately, it's often not a very good chance. Matching donor lungs are rare, and many would-be recipients die waiting for the transplants that could save their lives.

29 Jun 2010

Serotonin promotes beta cell expansion during pregnancy, offers possible cure for type 1 diabetes

Researchers funded by JDRF have discovered that the hormone, serotonin, may be involved in the increase of insulin-producing beta cells during pregnancy.

29 Jun 2010

Simple blood test may help detect chromosomal abnormalities in developing foetus

Researchers in The Netherlands believe they are on the verge of developing a simple, prenatal blood test that would be able to detect accurately chromosomal abnormalities in the developing foetus.

29 Jun 2010

Mammalian embryo use different strategies to suppress retroviral infection: Study

Some viruses insert themselves into the host's DNA during infection in a process called retroviral integration, causing several diseases, including AIDS and cancer, notes a Texas A&M researcher who specializes in fetal diseases.

29 Jun 2010

Genetic variation can impact women's response to ovarian stimulating hormones

Researchers have discovered that some women carry a genetic variation that makes them sub-fertile and less likely to respond to ovarian stimulating hormones during fertility treatment. The discovery opens the way to identifying these women and devising personalised fertility treatments that could bypass the problem caused by the genetic abnormality.

29 Jun 2010

Pluristem advances toward PLX-PAD Phase IIb clinical trials for CLI and Moderate-severe Claudication

Pluristem Therapeutics Inc. today announced that following its meeting with the Paul Ehrlich Institute (PEI), the German regulatory authority for advanced therapy products (ATP), the company is advancing toward designing two Phase IIb clinical trials for its placenta-derived cell therapy product, PLX-PAD, for the treatment of Critical Limb Ischemia (CLI) and Moderate-severe Claudication.

29 Jun 2010

LEAPS vaccine technology generates dendritic cells to stimulate immune system to fight viral illnesses

CEL-SCI Corporation and researchers at the Northeastern Ohio Universities Colleges of Medicine and Pharmacy (NEOUCOM) jointly announced today that a LEAPS-based vaccine (Ligand Epitope Antigen Presentation System) study has demonstrated the technology's potential using dendritic cells to stimulate the immune system to fight viral illnesses and other diseases.

29 Jun 2010

Study implicates cytokine molecule IL-17 in low back pain associated with herniated discs

An immune cell known to cause chronic inflammation in autoimmune disorders has been identified as a possible culprit in low back pain associated with herniated discs, according to doctors at Duke University Medical Center.

29 Jun 2010

Researchers study mechanism of human brain

Because of its intricate organization, figuring out the wiring diagram that explains how the billions of neurons in the brain are connected, and determining how they work together, remains a formidable task.

29 Jun 2010

Telomere length could prove a quality marker for embryonic development

Scientists from the University of Warwick and University Hospitals Coventry and Warwickshire NHS Trust, are the first to directly measure a specific region of DNA in human embryos. The length of this region could be a quality marker for embryonic development.

29 Jun 2010

Scancell, immatics collaborate to develop ImmunoBody vaccines for colorectal cancer

Scancell Holdings Plc,, the developer of therapeutic cancer vaccines, today announces a research collaboration with immatics biotechnologies GmbH to explore the development of novel ImmunoBody® vaccines for colorectal cancer.

29 Jun 2010

Non-Invasive prenatal blood test to detect chromosomal abnormalities in foetus

Researchers in The Netherlands believe they are on the verge of developing a simple, prenatal blood test that would be able to detect accurately chromosomal abnormalities in the developing foetus. At present, the only reliable way to do this is through amniocentesis or chorionic villus sampling, both of which are invasive and carry the risk of triggering a miscarriage.

29 Jun 2010

Quark reports results from QPI-1007 siRNA drug study in rat ocular hypertension model of glaucoma

Quark Pharmaceuticals, Inc., a world leader in the discovery and development of RNAi-based therapeutics, today announced results from a second study of QPI-1007, a neuroprotective siRNA drug, in rat ocular hypertension model of glaucoma, conducted by Prof. Adriana Di Polo of the Department of Pathology and Cell Biology, Universite de Montreal.

29 Jun 2010

B Cell News and Research

Groton Biosystems releases in-situ filter sampling probe for automated, manual extraction of cell-free samples

Asbestos induces cell necrosis, promotes tumor growth

FDA grants IND regulatory clearance for Phase I/II clinical trial of AAT in type 1 diabetics

New test to predict DCIS spares unnecessary radiotherapy

Cardio3 BioSciences reports positive data from C-Cure stem cell therapy clinical trial for heart failure

Importance of cell-cell communication in ischaemia

Individual cells react differently to complex signals: Study

Successful growth of mouse embryonic stem cells in rat lungs raises hopes for engineering human transplants

Serotonin promotes beta cell expansion during pregnancy, offers possible cure for type 1 diabetes

Simple blood test may help detect chromosomal abnormalities in developing foetus

Mammalian embryo use different strategies to suppress retroviral infection: Study

Genetic variation can impact women's response to ovarian stimulating hormones

Pluristem advances toward PLX-PAD Phase IIb clinical trials for CLI and Moderate-severe Claudication

LEAPS vaccine technology generates dendritic cells to stimulate immune system to fight viral illnesses

Study implicates cytokine molecule IL-17 in low back pain associated with herniated discs

Researchers study mechanism of human brain

Telomere length could prove a quality marker for embryonic development

Scancell, immatics collaborate to develop ImmunoBody vaccines for colorectal cancer

Non-Invasive prenatal blood test to detect chromosomal abnormalities in foetus

Quark reports results from QPI-1007 siRNA drug study in rat ocular hypertension model of glaucoma

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