Cell News and Research

RSS

Researchers discover new mechanism of beta cell destruction not previously known

The death of insulin-producing beta cells in the pancreas is a core defect in diabetes. Scientists in Italy and Texas now have discovered a new way that these cells die - by toxic imbalance of a molecule secreted by other pancreatic cells.

28 Feb 2011

QIAGEN, Epigenomics enter option agreement to commercialize colorectal cancer blood test

Epigenomics AG, the cancer molecular diagnostics company, and QIAGEN today announced that the companies have entered into an option agreement allowing QIAGEN to develop and, should QIAGEN exercise the option, commercialize a colorectal cancer blood test based on Epigenomics' proprietary biomarker mSEPT9 and certain DNA methylation analysis technologies.

From QIAGEN Manchester Limited 28 Feb 2011

New research may shed light on how HIV virus reactivates from latency

New research enhances the current knowledge of how human immunodeficiency virus type-1, which causes AIDS, controls the cell cycle of cells that it infects. The new findings may shed light on how the virus reactivates after entering a dormant state, called latency.

28 Feb 2011

Study: Fish oil may prevent muscle and weight loss in cancer patients during chemotherapy

A new analysis has found that supplementing the diet with fish oil may prevent muscle and weight loss that commonly occurs in cancer patients who undergo chemotherapy. Published early online in Cancer, a peer-reviewed journal of the American Cancer Society, the study indicates that fish oil may help combat cancer-related malnutrition.

28 Feb 2011

Life Technologies introduces new Asia distribution hub in Singapore

US-based Life Technologies Corporation, a provider of innovative life science solutions, announced today that it has launched a regional distribution hub in Singapore to address strong customer demand in the Asia Pacific regions of India, China, Taiwan, Hong Kong, Korea, South East Asia, Australia and New Zealand.

28 Feb 2011

Researchers identify gene behind self-healing skin cancer

Cancer Research UK scientists have discovered the gene behind a rare skin cancer which grows rapidly for a few weeks before healing spontaneously, according to research published in Nature Genetics.

28 Feb 2011

Scientists discover killer protein that protects against development of cancer

Scientists at Trinity College Dublin have made an important discovery concerning how fledgling cancer cells self-destruct, which has the potential of impacting on future cancer therapies.

27 Feb 2011

New findings disclose mechanisms that control Rb2/p130 gene expression in lung cancer cells

Despite innumerable studies on lung cancer, many aspects of the disease have yet to be understood, including the role played by the retinoblastoma-related protein Rb2/p130 in the evolution of the disease.

27 Feb 2011

Phase III trial results: Erlotinib has comparable efficacy to chemotherapy with better tolerability against lung cancer

The targeted cancer drug erlotinib has comparable efficacy to chemotherapy, and is better tolerated, in hard-to-treat cases where a patient's cancer has progressed quickly after treatment with first-line therapy, the results of a new phase III trial show.

27 Feb 2011

Samsung enters strategic partnership with Quintiles to support biopharmaceuticals market

Samsung Electronics Co., Ltd., the world's largest electronics company, and its affiliated companies have entered into a strategic partnership with Quintiles, the world's leading pharmaceutical services company, to support Samsung's entry into the biopharmaceuticals market, Quintiles announced today.

27 Feb 2011

Encouraging preliminary results from Synta's ganetespib Phase 2 trial against non-small cell lung cancer

Synta Pharmaceuticals Corp., a biopharmaceutical company focused on discovering, developing, and commercializing small molecule drugs to treat severe medical conditions, today announced that encouraging preliminary results of a Phase 2 trial of ganetespib as a single agent in non-small cell lung cancer were presented at the International Association for the Study of Lung Cancer 11th Annual Targeted Therapies for the Treatment of Lung Cancer Meeting.

27 Feb 2011

Study: HT may affect symptom load and quality of life unrelated to hypothyroidism

Hashimoto's thyroiditis, an inflammatory disorder of the thyroid, is the most common cause of hypothyroidism, but a study has suggested that even when thyroid function is normal, HT may increase symptoms and decrease quality of life, as described in an article in Thyroid, a peer-reviewed journal published by Mary Ann Liebert, Inc.

27 Feb 2011

New study: Immune molecules can regulate synaptic connections in brain

The number of connections between nerve cells in the brain can be regulated by an immune system molecule, according to a new study from UC Davis. The research, published Feb. 27 in the journal Nature Neuroscience, reveals a potential link between immunity, infectious disease and conditions such as schizophrenia or autism.

27 Feb 2011

New study discloses mechanism controlling Rb2/p130 gene expression in lung cancer cells

25 Feb 2011

Discovery highlights unexpected role for killer protein in 'autophagy'

Scientists at Trinity College Dublin have made an important discovery concerning how fledgling cancer cells self-destruct, which has the potential of impacting on future cancer therapies. The Trinity research group, led by Smurfit Professor of Medical Genetics, Professor Seamus Martin and funded by Science Foundation Ireland, has just published their findings in the internationally renowned journal, Molecular Cell.

25 Feb 2011

Researchers explain genetic differences that distinguish early-transmitting HIVs-viruses

A new finding from scientists at the National Institutes of Health could help efforts to design vaccines and other prevention tools to block HIV in the early stages of sexual transmission, before infection takes hold. Researchers at the NIH National Institute of Allergy and Infectious Diseases have helped explain genetic differences that can distinguish some early-transmitting HIVs-viruses found in an infected individual within the first month after infection-from forms of HIV isolated later in infection.

25 Feb 2011

Study investigates risk of dysphagia after radiotherapy treatment for head & neck cancer

At the 3rd International Conference on innovative approaches in Head and Neck Oncology (ICHNO), Dr Hanna Rahbek Mortensen and colleagues at hospitals and institutes in Denmark presented results from a large prospective trial, the DAHANCA 6 & 7 study. The study, conducted across the country, investigated risk factors for developing dysphagia (swallowing dysfunction), after undergoing radiotherapy treatment for a head & neck cancer.

25 Feb 2011

Protalix receives FDA CRL for taliglucerase alfa NDA for Gaucher disease

Protalix BioTherapeutics, Inc., announced today that the U.S. Food and Drug Administration (FDA) issued a Complete Response Letter (CRL) regarding the Company's New Drug Application (NDA) for taliglucerase alfa for the treatment of Gaucher disease. Taliglucerase alfa is a plant-cell expressed form of glucocerebrosidase (GCD).

25 Feb 2011

Journal of Clinical Virology publishes positive outcome from CMX001 treatment against AdV infection

Chimerix, Inc., a pharmaceutical company developing orally-available antiviral therapeutics, today announced the publication of the first reported case in which adenovirus infection was successfully eradicated following treatment with its broad-spectrum antiviral drug, CMX001.

25 Feb 2011

Evolutionary changes may have influenced metabolism and increased risk of diabetes

Researchers at the University of California, San Diego School of Medicine and Rady Children's Hospital-San Diego say an evolutionary gene mutation that occurred in human millions of years ago and our subsequent inability to produce a specific kind of sugar molecule appears to make people more vulnerable to developing type 2 diabetes, especially if they're overweight.

25 Feb 2011

Cell News and Research

Researchers discover new mechanism of beta cell destruction not previously known

QIAGEN, Epigenomics enter option agreement to commercialize colorectal cancer blood test

New research may shed light on how HIV virus reactivates from latency

Study: Fish oil may prevent muscle and weight loss in cancer patients during chemotherapy

Life Technologies introduces new Asia distribution hub in Singapore

Researchers identify gene behind self-healing skin cancer

Scientists discover killer protein that protects against development of cancer

New findings disclose mechanisms that control Rb2/p130 gene expression in lung cancer cells

Phase III trial results: Erlotinib has comparable efficacy to chemotherapy with better tolerability against lung cancer

Samsung enters strategic partnership with Quintiles to support biopharmaceuticals market

Encouraging preliminary results from Synta's ganetespib Phase 2 trial against non-small cell lung cancer

Study: HT may affect symptom load and quality of life unrelated to hypothyroidism

New study: Immune molecules can regulate synaptic connections in brain

New study discloses mechanism controlling Rb2/p130 gene expression in lung cancer cells

Discovery highlights unexpected role for killer protein in 'autophagy'

Researchers explain genetic differences that distinguish early-transmitting HIVs-viruses

Study investigates risk of dysphagia after radiotherapy treatment for head & neck cancer

Protalix receives FDA CRL for taliglucerase alfa NDA for Gaucher disease

Journal of Clinical Virology publishes positive outcome from CMX001 treatment against AdV infection

Evolutionary changes may have influenced metabolism and increased risk of diabetes

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Latest Life Science News