Molecular Biology News and Research

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Molecular biology is the study of biology at a molecular level. The field overlaps with other areas of biology and chemistry, particularly genetics and biochemistry. Molecular biology chiefly concerns itself with understanding the interactions between the various systems of a cell, including the interactions between DNA, RNA and protein biosynthesis as well as learning how these interactions are regulated.

Majority of people in the U.S., Europe express desire to seek early diagnosis of AD

Results of an international survey reveal that over 85% of respondents in the five countries surveyed say that if they were exhibiting confusion and memory loss, they would want to see a doctor to determine if the cause of the symptoms was Alzheimer's disease. Over 94% would want the same if a family member were exhibiting the symptoms.

21 Jul 2011

Clinical study of anti-HIV antibody made from genetically modified tobacco plants

Pharmaceuticals can be produced by plants. Antibodies that have been produced in tobacco plants will now for the first time be tested in a clinical study.

21 Jul 2011

Genetic ID introduces new 96-well extraction kit for isolation of pure DNA

Genetic ID, the global leader in GMO identification, introduces its new FAST ID 96-Well Extraction Kit for isolation of exceptionally pure DNA from a variety of agricultural and food products.

21 Jul 2011

LabCorp extends expiration of tender offer for Orchid Cellmark common stock

Laboratory Corporation of America Holdings today announced that LabCorp is extending until 5:00 p.m., New York City time, on August 12, 2011, LabCorp's previously announced cash tender offer for all outstanding shares of the common stock of Orchid Cellmark Inc.

18 Jul 2011

Study sheds light on the way antibodies distinguish between different 'biomarkers'

A new research paper sheds light on the way antibodies distinguish between different but closely related 'biomarkers' - proteins which reveal information about the condition of the human body.

15 Jul 2011

Reproductive steroids may play a role in occurrence of generalized tonic-clonic seizures in women

A recent multi-center study determined that women with generalized tonic-clonic seizures (GTCS) had a greater number of seizures during anovulatory cycles-menstrual cycles where an egg is not released-than in cycles where ovulation occurs. According to the study publishing today in Epilepsia, a journal of the International League Against Epilepsy (ILAE), reproductive steroids may play a role in GTCS occurrence.

14 Jul 2011

genOway acquires worldwide exclusive license for RMCE technology from bluebird bio for genetically modified rodents

genOway and bluebird bio report today genOway acquisition of an exclusive worldwide license for the RMCE technology (developed at the Massachusetts Institute of Technology) in the field of genetically modified rodents.

12 Jul 2011

Scientists discover mechanism that enables developing cancer cells to sustain abnormal growth

Scripps Research Institute scientists have discovered a basic mechanism that can enable developing cancer cells to sustain abnormal growth. The finding is expected to lead to the targeting of this mechanism with drugs and diagnostic techniques.

8 Jul 2011

Cortisol hormone controls bile acid recycling process

Nature sees to it that we do not have "too much choler" in our body. A delicately equilibrated regulation system ensures that there is always exactly the right amount of bile in the gallbladder. When we are hungry, our body releases a hormone called cortisol, which is a glucocorticoid. Hepatic cells receive this hormone signal through their cortisol receptors and respond by filling the gallbladder with bile in preparation of the imminent food intake.

8 Jul 2011

Researchers identify cellular origin of malignant glioma

Using a mouse genetic system co-developed by researchers at the University of Oregon and Stanford University, a research team led by UO biologist Hui Zong has isolated the cellular origin for malignant glioma, a deadly human brain cancer.

8 Jul 2011

Oxford Gene Technology sequencing workshop attracts over 130 delegates

Oxford Gene Technology (OGT), provider of innovative clinical genetics and diagnostic solutions to advance molecular medicine, recently announced details of its new targeted sequencing service as part of a workshop at the European Society of Human Genetics Conference (ESHG 2011) in Amsterdam, The Netherlands.

From Oxford Gene Technology 7 Jul 2011

Study illuminates roles of two nearly identical proteins in cancer development

7 Jul 2011

Medicaid expands access to care, improves health for low-income adults

Researchers from Harvard School of Public Health (HSPH), Massachusetts Institute of Technology (MIT), the National Bureau of Economic Research (NBER), and Providence Health & Services have found that expanding low income adults' access to Medicaid substantially increases health care use, reduces financial strain on covered individuals, and improves their self-reported health and well-being.

7 Jul 2011

Genetically engineered pigs may help overcome donor organ shortage

A sizzling genetic discovery by Chinese scientists may one day allow pig tissue to be transplanted successfully into humans. Their research presented in the Journal of Leukocyte Biology (http://www.jleukbio.org) represents a major step forward toward filling the shortage of vital organs for human transplantation.

1 Jul 2011

Amylin behaves when guarded by zinc

In type 2 diabetes, a protein called amylin forms dense clumps that shut down insulin-producing cells, wreaking havoc on the control of blood sugar. But zinc has a knack for preventing amylin from misbehaving.

1 Jul 2011

Scientists discover enzyme that can regulate breast cancer development

Researchers at Cold Spring Harbor Laboratory (CSHL) have identified an enzyme that appears to be a significant regulator of breast cancer development. Called PTPN23, the enzyme is a member of a family called protein tyrosine phosphatases, or PTPs, that plays a fundamental role in switching cell signaling on and off.

1 Jul 2011

DMI completes rHEALTH sensor reduced-gravity experiments for NASA FAST program

In September 2010, the DNA Medicine Institute (DMI) successfully completed reduced-gravity experiments on its rHEALTH sensor for the NASA Facilitated Access to the Space Environment for Technology (FAST) program. NASA recently followed that experiment with a $190,000 contract to DMI to analyze data from the parabolic flights.

29 Jun 2011

454 Life Sciences launches new GS FLX+ System for high-throughput sequencing

454 Life Sciences, a Roche Company, announced today the launch and immediate availability of the new GS FLX+ System, an instrument capable of generating extra-long sequencing reads up to 1,000 by in length.

28 Jun 2011

Biolauncher, Isogenica and Cresset enter joint venture to develop drug discovery platform

Isogenica Ltd today announced a collaborative joint venture with Biolauncher Ltd and Cresset Biomolecular Discovery Ltd to develop an innovative end-to-end therapeutic discovery platform.

28 Jun 2011

Yissum, BioLineRx sign license deal to develop and commercialize BL-7040 for IBD

BioLineRx, a biopharmaceutical drug development company, and Yissum Research Development Company Ltd., the Technology Transfer Company of the Hebrew University of Jerusalem, announced today that they have signed a worldwide, exclusive license agreement for BioLineRx to develop and commercialize BL-7040, an orally available Phase II ready molecule for treating Inflammatory Bowel Disease (IBD) and other inflammatory diseases.

27 Jun 2011

Molecular Biology News and Research

Further Reading

Majority of people in the U.S., Europe express desire to seek early diagnosis of AD

Clinical study of anti-HIV antibody made from genetically modified tobacco plants

Genetic ID introduces new 96-well extraction kit for isolation of pure DNA

LabCorp extends expiration of tender offer for Orchid Cellmark common stock

Study sheds light on the way antibodies distinguish between different 'biomarkers'

Reproductive steroids may play a role in occurrence of generalized tonic-clonic seizures in women

genOway acquires worldwide exclusive license for RMCE technology from bluebird bio for genetically modified rodents

Scientists discover mechanism that enables developing cancer cells to sustain abnormal growth

Cortisol hormone controls bile acid recycling process

Researchers identify cellular origin of malignant glioma

Oxford Gene Technology sequencing workshop attracts over 130 delegates

Study illuminates roles of two nearly identical proteins in cancer development

Medicaid expands access to care, improves health for low-income adults

Genetically engineered pigs may help overcome donor organ shortage

Amylin behaves when guarded by zinc

Scientists discover enzyme that can regulate breast cancer development

DMI completes rHEALTH sensor reduced-gravity experiments for NASA FAST program

454 Life Sciences launches new GS FLX+ System for high-throughput sequencing

Biolauncher, Isogenica and Cresset enter joint venture to develop drug discovery platform

Yissum, BioLineRx sign license deal to develop and commercialize BL-7040 for IBD

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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