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Gene Expression is the process by which a gene gets turned on in a cell to make RNA and proteins. Gene expression may be measured by looking at the RNA, or the protein made from the RNA, or what the protein does in a cell.
Pre-POINT trial raises hope for Type 1 diabetes prevention

Pre-POINT trial raises hope for Type 1 diabetes prevention

Giving oral insulin to children at genetic high risk of diabetes stimulates a regulatory immune response without inducing hypoglycaemia, show the findings of the Pre-POINT study. [More]
Link between dDsk2 protein and neurodegenerative diseases identified

Link between dDsk2 protein and neurodegenerative diseases identified

Until today, the proteins known as ubiquitin receptors have been associated mainly with protein degradation, a basic cell cleaning process. A new function now described for the protein dDsk2 by the team headed by Ferran Azorín, group leader at the Institute for Research in Biomedicine (IRB Barcelona) and CSIC research professor, links ubiquitin receptors for the first time with the regulation of gene expression. [More]
New TSRI study points to promising new therapeutic target for Alzheimer's disease

New TSRI study points to promising new therapeutic target for Alzheimer's disease

Taking a new approach, scientists from the Florida campus of The Scripps Research Institute (TSRI) have uncovered some surprising details of a group of compounds that have shown significant potential in stimulating the growth of brain cells and memory restoration in animal models that mimic Alzheimer's disease. [More]
Scientists reveal complex role of soy in preventing and advancing breast cancer

Scientists reveal complex role of soy in preventing and advancing breast cancer

Scientists have mapped the human genes triggered by the phytonutrients in soy, revealing the complex role the legume plays in both preventing and advancing breast cancer. [More]
Gas naturally produced within our bodies reduces severity of RSV infection, UTMB study finds

Gas naturally produced within our bodies reduces severity of RSV infection, UTMB study finds

A new study from the University of Texas Medical Branch at Galveston is the first to show that hydrogen sulfide, a gas produced naturally within our bodies, reduces the severity of respiratory syncytial virus, or RSV. [More]
New T1D Prevention Initiative launched to identify pathways to prevent type 1 diabetes

New T1D Prevention Initiative launched to identify pathways to prevent type 1 diabetes

As the incidence of type 1 diabetes (T1D) rises worldwide, The Leona M. and Harry B. Helmsley Charitable Trust today announced the launch of an ambitious new T1D Prevention Initiative to investigate the early stages of development of the disease and identify new pathways to prevent it. [More]
Study explores innovative approach to identifying successful treatment for HER2+ breast cancer

Study explores innovative approach to identifying successful treatment for HER2+ breast cancer

Ahmad M. Khalil, PhD, knew the odds were against him -- as in thousands upon thousands to one. Yet he and his team never wavered from their quest to identify the parts of the body responsible for revving up one of the most aggressive forms of breast cancer, HER2+. This month in Breast Cancer Research and Treatment, Khalil and his colleagues at Case Western Reserve University proved the power of persistence; from a pool of more than 30,000 possibilities, they found 38 genes and molecules that most likely trigger HER2+ cancer cells to spread. [More]
EMD Millipore launches Magna ChIRP RNA Interactome Kits for analyzing chromatin-associated RNAs

EMD Millipore launches Magna ChIRP RNA Interactome Kits for analyzing chromatin-associated RNAs

EMD Millipore, the Life Science business of Merck KGaA of Darmstadt, Germany, today introduced Magna ChIRP™ RNA Interactome Kits, which allow researchers to more easily identify, recover and analyze regions of chromatin that interact with chromatin-associated RNAs such as long non-coding RNA (lncRNA). [More]
Global changes in cancer cells' epigenome may determine disease progression

Global changes in cancer cells' epigenome may determine disease progression

Genomic studies have illuminated the ways in which malfunctioning genes can drive cancer growth while stunting the therapeutic effects of chemotherapy and other treatments. But new findings from Weill Cornell Medical College investigators indicate that these genes are only partly to blame for why treatment that was at one point effective ultimately fails for about 40 percent of patients diagnosed with the most common form of non-Hodgkin Lymphoma. [More]
Myc cancer gene allows tumor cells to divide, provokes cell suicide process

Myc cancer gene allows tumor cells to divide, provokes cell suicide process

Myc cancer gene empowers tumor cells to relentlessly divide but simultaneously, provokes a cell suicide process called apoptosis. Myc controls cells by commanding the expression of every tenth of the genes in the nucleus of a tumor cell. However, in spite of more than two decades of intense research, no Myc motivated killer genes have been found. [More]
Maple syrup makes disease-causing bacteria more susceptible to antibiotics, study shows

Maple syrup makes disease-causing bacteria more susceptible to antibiotics, study shows

A concentrated extract of maple syrup makes disease-causing bacteria more susceptible to antibiotics, according to laboratory experiments by researchers at McGill University. [More]
Genetic study may help identify novel targets for treatment of high blood pressure

Genetic study may help identify novel targets for treatment of high blood pressure

A genetic investigation of individuals in the Framingham Heart Study may prove useful to identify novel targets for the prevention or treatment of high blood pressure. The study, which takes a close look at networks of blood pressure-related genes, is published in the journal Molecular Systems Biology. [More]
Veracyte launches new genomic test to improve lung cancer diagnosis

Veracyte launches new genomic test to improve lung cancer diagnosis

Veracyte, Inc., a molecular diagnostic company pioneering the field of molecular cytology, today announced the launch of its Percepta Bronchial Genomic Classifier, a new genomic test to resolve ambiguity in lung cancer diagnosis. The company will soon begin testing patient samples in its CLIA-certified laboratory, with the Percepta test now available to a limited number of institutions around the country. [More]
Houston Methodist researchers discover new, ex vivo lung cancer model to study tumor progression

Houston Methodist researchers discover new, ex vivo lung cancer model to study tumor progression

Without good models to study cancer metastasis -- the spread of cancer cells from one organ to another -- cancer researchers have struggled to understand tumor progression fully, and new therapies targeting the main causes of death are slow to come. [More]
Veracyte, GE parnter to develop new solutions to improve disease diagnosis

Veracyte, GE parnter to develop new solutions to improve disease diagnosis

Veracyte, Inc., a molecular diagnostic company pioneering the field of molecular cytology, and GE today announced a research collaboration to develop new solutions that can improve disease diagnosis. [More]
Osteocyte study in space: Researchers to analyze effects of microgravity on osteocyte cultures

Osteocyte study in space: Researchers to analyze effects of microgravity on osteocyte cultures

Researchers may be "excyted" to learn that osteocyte cultures are headed to the International Space Station this spring for the first time. With their delivery on the next SpaceX commercial resupply services mission this month, the Osteocytes and mechano-transduction (Osteo-4) investigation team will analyze the effects of microgravity on this type of bone cell. [More]
New combination therapy holds promise for treating HER2-positive breast cancer

New combination therapy holds promise for treating HER2-positive breast cancer

Resistance to therapy is a major problem in the cancer field. Even when a treatment initially works, the tumors often find ways around the therapy. [More]
Winners of GSA poster awards announced at 56th Annual Drosophila Research Conference

Winners of GSA poster awards announced at 56th Annual Drosophila Research Conference

The Genetics Society of America (GSA) and the Drosophila research community are pleased to announce the winners of the GSA poster awards at the 56th Annual Drosophila Research Conference, which took place in Chicago, IL, March 4-8, 2015. [More]
MammaPrint 70-gene breast cancer recurrence assay recommended in Germany’s AGO Guidelines

MammaPrint 70-gene breast cancer recurrence assay recommended in Germany’s AGO Guidelines

Agendia, a leading molecular diagnostics company that develops and markets genomic diagnostic products, announced at the St. Gallen International Breast Cancer Conference that new guidelines of the Arbeitsgemeinschaft Gynäkologische Onkologie (AGO) recommend the MammaPrint® 70-gene breast cancer recurrence assay in Germany’s 2015 guidelines for early-stage invasive breast cancer. [More]
Scientists identify brain molecule that triggers schizophrenia-like behaviors, brain changes

Scientists identify brain molecule that triggers schizophrenia-like behaviors, brain changes

Scientists at The Scripps Research Institute have identified a molecule in the brain that triggers schizophrenia-like behaviors, brain changes and global gene expression in an animal model. The research gives scientists new tools for someday preventing or treating psychiatric disorders such as schizophrenia, bipolar disorder and autism. [More]
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