Cell News and Research

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Innovative collaboration between physics and cell biology demonstrates pathway

An unusual collaboration between cell and developmental biologists and physicists at UNC-Chapel Hill is providing insights into the relationship between the physical properties of cells and the signals that influence cell behavior.

17 May 2011

CytRx sells global rights of molecular chaperone assets to Orphazyme

CytRx Corporation, a biopharmaceutical company specializing in oncology, today announced that it has sold the worldwide rights to its molecular chaperone assets to privately-held, Copenhagen, Denmark-based Orphazyme ApS.

17 May 2011

Anti-inflammatory drug celecoxib reacts with protein and induces liver cancer cells to commit suicide

The anti-inflammatory drug celecoxib, known by the brand name Celebrex, triggers liver cancer cell death by reacting with a protein in a way that makes those cells commit suicide, according to a new study.

17 May 2011

Epichem signs exclusive distributor agreement with AR Brown

Australian supplier of API analytical standards Epichem, announced today it has signed an exclusive distributor agreement with a leading Japanese Life Sciences supplier company, AR Brown, for sales to Japan, Taiwan, China and South Korea.

17 May 2011

Super-resolution microscopy technique reveals how and why cell's defenses fail against plague

Researchers at Sandia National Laboratories have developed a super-resolution microscopy technique that is answering long-held questions about exactly how and why a cell's defenses fail against some invaders, such as plague, while successfully fending off others like E.coli.

17 May 2011

Miniature, easy-to-carry ventilation system may help patients with COPD become more active

A miniature, easy-to-carry ventilation system with a simple nasal mask may help patients with chronic obstructive pulmonary disease become more active, according to research conducted at medical centers in California and Utah. The compact design offers an attractive alternative to currently available larger, less comfortableventilators and masks.

17 May 2011

Linezolid more effective than vancomycin in treating ventilated patients with MRSA pneumonia: Study

The antibiotic linezolid may be more effective than vancomycin in treating ventilated patients who develop methicillin-resistant Staphylococcus aureus (MRSA) pneumonia as a result of their ventilation, according to a study conducted globally by American and French researchers.

17 May 2011

Abcc10 might help counter resistance and extend effectiveness of anticancer drugs

Today's anticancer drugs often work wonders against malignancies, but sometimes tumors become resistant to the effects of such drugs, and treatment fails. Medical researchers would like to find ways of counteracting such resistance, but first they must understand why and how it happens.

17 May 2011

Histogenics announces acquisition of ProChon Biotech

Histogenics Corporation, a privately held regenerative medicine company, announced today that it has acquired ProChon Biotech, Ltd. in a stock-for-stock exchange.

17 May 2011

FDA warns consumers about look like antimicrobial dietary supplements

The FDA is warning consumers not to use products marketed as dietary supplements that also claim to be antimicrobial (antibiotic, antifungal or antiviral) drugs. These illegal products are falsely promoted with claims to treat illnesses such as upper respiratory infections, sinusitis, pneumonia, bronchitis and the common cold.

16 May 2011

Positive pirfenidone data in idiopathic pulmonary fibrosis to be presented at ATS conference

InterMune, Inc. today announced that an oral presentation and a poster presentation related to the company's development program for pirfenidone in idiopathic pulmonary fibrosis will be presented at the 2011 International Conference of the American Thoracic Society, being held in Denver May 13-18, 2011.

16 May 2011

Continuous positive airway pressure can increase alertness, improve quality of life in OSA patients

Continuous positive airway pressure, or CPAP, can increase alertness and even improve quality of life for sufferers of obstructive sleep apnea, even if their symptoms are minimal, according to a study conducted by researchers in Europe.

16 May 2011

Accelerated aging process of cells may play a role in lung inflammation linked with COPD

Changes in the ability of lung cells to divide may play a role in initiating or prolonging lung tissue inflammation, a hallmark of chronic obstructive pulmonary disease (COPD), according to a study conducted by researchers in France.

16 May 2011

Six-minute walking distance test effectively determines disease severity in COPD

The six-minute walking distance test, a test that measures a patient's ability to tolerate exercise and physical activity, is an effective tool for understanding disease severity in patients with chronic obstructive pulmonary disease, according to a three-year global study of patients with COPD sponsored by drug manufacturer GlaxoSmithKline.

16 May 2011

International researchers discover new aspect of 'metabolic transformation'

An international research team led by Dr. Tak Mak, Director, The Campbell Family Institute for Breast Cancer Research at Princess Margaret Hospital (PMH), has discovered a new aspect of "metabolic transformation", the process whereby tumour cells adapt and survive under conditions that would kill normal cells.

16 May 2011

Computationally designed antiviral proteins may fight against influenza

A research article May 12 in Science demonstrates the use of computational methods to design new antiviral proteins not found in nature, but capable of targeting specific surfaces of flu virus molecules.

16 May 2011

Simple, minimal invasive technique could help detect early-stage lung cancer

A simple, minimally-invasive technique using cells from the interior of the nose could help clinicians detect lung cancer in its earliest - and most treatable - stages, according to a study conducted by researchers in Boston.

16 May 2011

New lenalidomide phase III study data presented at 13th International Myeloma Workshop

Updated data from a National Cancer Institute-sponsored clinical trial conducted by the Cancer and Leukemia Group (CALGB) was presented May 5 at the 13th International Myeloma Workshop in Paris, France.

16 May 2011

Karo Bio symposium to discuss research on ER-beta and therapeutic applications

Karo Bio AB is organizing a symposium in Stockholm on May 16-17, where key researchers from the industry and the academic community present and discuss the frontier of research in the field of estrogen receptor beta (ER-beta) and its therapeutic applications.

16 May 2011

Pre-existing malaria prevents secondary infection by another Plasmodium strain

A team of researchers have found that pre-existing malaria prevents secondary infection by another Plasmodium strain, the parasite responsible for malaria, by restricting iron availability in the liver of the host.

16 May 2011

Cell News and Research

Innovative collaboration between physics and cell biology demonstrates pathway

CytRx sells global rights of molecular chaperone assets to Orphazyme

Anti-inflammatory drug celecoxib reacts with protein and induces liver cancer cells to commit suicide

Epichem signs exclusive distributor agreement with AR Brown

Super-resolution microscopy technique reveals how and why cell's defenses fail against plague

Miniature, easy-to-carry ventilation system may help patients with COPD become more active

Linezolid more effective than vancomycin in treating ventilated patients with MRSA pneumonia: Study

Abcc10 might help counter resistance and extend effectiveness of anticancer drugs

Histogenics announces acquisition of ProChon Biotech

FDA warns consumers about look like antimicrobial dietary supplements

Positive pirfenidone data in idiopathic pulmonary fibrosis to be presented at ATS conference

Continuous positive airway pressure can increase alertness, improve quality of life in OSA patients

Accelerated aging process of cells may play a role in lung inflammation linked with COPD

Six-minute walking distance test effectively determines disease severity in COPD

International researchers discover new aspect of 'metabolic transformation'

Computationally designed antiviral proteins may fight against influenza

Simple, minimal invasive technique could help detect early-stage lung cancer

New lenalidomide phase III study data presented at 13th International Myeloma Workshop

Karo Bio symposium to discuss research on ER-beta and therapeutic applications

Pre-existing malaria prevents secondary infection by another Plasmodium strain

Improve fermentation and cell culture performance with real-time gas analysis eBook

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