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Combating immune suppressive cells in liver may prevent the spread of cancer: Study

Scientists have uncovered what could be a very important clue in answering one of the most perplexing questions about cancer: why does it spread to the liver more than any other organ? In a new research report published in the April 2010 issue of Journal of Leukocyte Biology, scientists from New York University describe experimental results suggesting that the immune system may be the reason.

1 Apr 2010

Dr. Ingmar Bruns selected as seventh recipient of EHA-ASH Research Exchange Award

The European Hematology Association and the American Society of Hematology have selected Ingmar Bruns, MD, as the seventh recipient of the EHA-ASH Research Exchange Award, which serves to strengthen ties between North American and European scientific communities.

31 Mar 2010

New Prestige Antibodies powered by Atlas Antibodies added to Sigma Life Science's portfolio

Sigma® Life Science, the innovative biological products and services brand of Sigma-Aldrich®, today announced that it has added 2,200 new Prestige Antibodies® powered by Atlas Antibodies to its industry-leading portfolio.

From Atlas Antibodies 29 Mar 2010

FIMM to launch cell microarray screening research program utilizing Aushon 2470 Arrayer technology

Aushon BioSystems, Inc., a leading provider of advanced microarray instrumentation and laboratory services for biomarker discovery, development and analysis announced today that the Institute for Molecular Medicine Finland will launch a cell microarray screening research program utilizing the Aushon 2470 Arrayer technology.

26 Mar 2010

Insulin receptor vital for keeping neural stem cells alive

University of California, Berkeley, biologists have found a signal that keeps stem cells alive in the adult brain, providing a focus for scientists looking for ways to re-grow or re-seed stem cells in the brain to allow injured areas to repair themselves.

26 Mar 2010

Study identifies cytokine signaling pathway that induces breakdown of disused skeletal muscle

A new study in the Journal of Cell Biology identifies a cytokine signaling pathway that induces the breakdown of disused skeletal muscle. Blocking this pathway could prevent immobilized patients from losing their muscle tissue.

23 Mar 2010

Blocking Bak inhibitors can be promising strategy in limiting resistance of cancer to TRAIL

The TRAIL ligand is a promising anticancer agent that preferentially kills tumor cells without apparent damage to healthy cells. Many cancers exhibit resistance to TRAIL, however, thus limiting its therapeutic potential.

23 Mar 2010

Gene implicated in JSRDs: UCD research team publishes new information

Researchers in University College Dublin (UCD) led by Conway Fellow, Dr Oliver Blacque have revealed new information about a gene implicated in Joubert syndrome and related cerebellar disorders (JSRDs) that are characterised by blindness, bone abnormalities, cystic kidneys, developmental delay and loss of muscle tone and control. The findings from this research, which is funded by Science Foundation Ireland, have been published today in a leading science journal, Journal of Cell Biology.

22 Mar 2010

Turning microRNAs into novel drugs

Researchers around the globe are working on turning microRNAs, over 5,000 of which already have been identified, into novel drugs for a wide range of applications, reports Genetic Engineering & Biotechnology News (GEN). These noncoding single-stranded RNAs act through binding to complementary mRNA sequences, thus preventing their translation into protein or accelerating mRNA breakdown, according to the March 15 issue of GEN.

20 Mar 2010

Researchers gain new understanding of cilial protein Arl13b in Joubert syndrome

Researchers in Ireland have gained new understanding of the role played by the cilial protein Arl13b in Joubert syndrome (JS), a rare disorder characterized by developmental delay, mental retardation, and low muscle tone, among other symptoms.

16 Mar 2010

Houston scientists unveil new technique for growing 3-D cell cultures

The film "Avatar" isn't the only 3-D blockbuster making a splash this winter. A team of Houston scientists this week unveiled a new technique for growing 3-D cell cultures, a technological leap from the flat petri dish that could save millions of dollars in drug-testing costs. The research is reported in Nature Nanotechnology.

16 Mar 2010

Keystone Symposia receives NIH grant for diversity initiatives

Keystone Symposia on Molecular and Cellular Biology is pleased to announce receipt of a $1.37 million, five-year MARC (Minority Access to Research Careers) Ancillary Training Activities grant from the National Institute of General Medical Sciences of the National Institutes of Health (NIH).

15 Mar 2010

New method to better study prostate cancer

Van Andel Research Institute researchers have developed a new method to better study the cells that line and protect the prostate in relation to the development of cancer. Using the model, they found that normal cells and cancer cells depend on different factors to survive, which could aid in discovering how to target cancer cells without affecting normal cells when developing treatments.

12 Mar 2010

Discovery of novel cellular mechanism may help develop new treatments for cancer

A research team led by the University of Colorado at Boulder has discovered a previously unknown cellular "switch" that may provide researchers with a new means of triggering programmed cell death, findings with implications for treating cancer.

12 Mar 2010

Novel mutation in gene encoding ankyrin-B increases risk of type 2 diabetes

Alterations in our response to the taste or smell of food may be another culprit responsible for Type 2 diabetes, according to scientists at Duke University Medical Center who have identified the specific mechanism in human specimens and in mice.

12 Mar 2010

ZenBio to be commercial source for popular murine 3T3-L1 cell line

ZenBio announce that they will be a commercial source for the popular murine 3T3-L1 cell line, which has been fundamental in metabolic disease research for 30 years.

10 Mar 2010

Genetic variant increases risk of lung cancer for light and heavy smokers, say researchers

Individuals with a certain type of genetic susceptibility to lung cancer face a greatly increased risk for the deadly disease with even a small exposure to cigarette smoke, a study team that includes researchers from the University of Cincinnati has concluded.

10 Mar 2010

Thymosin beta 4 improves neurological functional outcome

REGENERX BIOPHARMACEUTICALS, INC. announced that a research team from the Henry Ford Hospital in Detroit, MI reported that Thymosin beta 4 (Tβ4), administered to rats one day after embolic stroke, improved neurological functional outcome compared to control animals.

6 Mar 2010

McGill, Enobia Pharma collaborate to develop treatments for serious genetic bone diseases

Dr. Marc McKee, of McGill's Faculty of Dentistry and the Department of Anatomy and Cell Biology, is collaborating closely with Enobia Pharma Inc, a Quebec biotech company, to develop innovative treatments for serious genetic bone diseases. McKee's research looks into the reasons why calcium-phosphate mineral fails to crystallize properly to form strong bones and teeth.

6 Mar 2010

Endothelial cells can produce copious amounts of adult stem cells: Study

In a leap toward making stem cell therapy widely available, researchers at the Ansary Stem Cell Institute at Weill Cornell Medical College have discovered that endothelial cells, the most basic building blocks of the vascular system, produce growth factors that can grow copious amounts of adult stem cells and their progeny over the course of weeks.

5 Mar 2010

Cell Biology News and Research

Combating immune suppressive cells in liver may prevent the spread of cancer: Study

Dr. Ingmar Bruns selected as seventh recipient of EHA-ASH Research Exchange Award

New Prestige Antibodies powered by Atlas Antibodies added to Sigma Life Science's portfolio

FIMM to launch cell microarray screening research program utilizing Aushon 2470 Arrayer technology

Insulin receptor vital for keeping neural stem cells alive

Study identifies cytokine signaling pathway that induces breakdown of disused skeletal muscle

Blocking Bak inhibitors can be promising strategy in limiting resistance of cancer to TRAIL

Gene implicated in JSRDs: UCD research team publishes new information

Turning microRNAs into novel drugs

Researchers gain new understanding of cilial protein Arl13b in Joubert syndrome

Houston scientists unveil new technique for growing 3-D cell cultures

Keystone Symposia receives NIH grant for diversity initiatives

New method to better study prostate cancer

Discovery of novel cellular mechanism may help develop new treatments for cancer

Novel mutation in gene encoding ankyrin-B increases risk of type 2 diabetes

ZenBio to be commercial source for popular murine 3T3-L1 cell line

Genetic variant increases risk of lung cancer for light and heavy smokers, say researchers

Thymosin beta 4 improves neurological functional outcome

McGill, Enobia Pharma collaborate to develop treatments for serious genetic bone diseases

Endothelial cells can produce copious amounts of adult stem cells: Study

Cell Density eBook - What are the Many Applications of Cell Density Sensors? 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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