Genetic News and Research

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Researchers one step closer to understand how activity outside of nucleus determines cell's behavior

With the rapid and continuous advances in biotechnology, scientists are better able to see inside the nucleus of a cell to unlock the secrets of its genetic material. However, what happens outside of the nucleus has, in many ways, remained a mystery. Now, researchers with the National Institutes of Health are closer to understanding how activity outside of the nucleus determines a cell's behavior.

5 Jun 2010

Estradiol plays role in development of eating disorders during puberty: MSU researchers

For the first time, scientists have discovered a possible biological culprit in the development of eating disorders during puberty: a type of estrogen called estradiol.

5 Jun 2010

Unsatisfactory interactions with physicians affect sickle cell disease patients' trust in medical profession

Faculty at the Johns Hopkins Berman Institute of Bioethics have published a study that shows, among adults with sickle cell disease, that unsatisfactory interactions with health-care providers in the past affect their trust in the medical profession more broadly.

5 Jun 2010

RTU announces phase 2 clinical trial results of UF-021 in patients with retinitis pigmentosa

Sucampo Pharmaceuticals, Inc. today confirmed that its partner, R-Tech Ueno, Ltd. reported the results of its recently completed phase 2 clinical trial of UF-021 in retinitis pigmentosa patients. The results showed improvement in visual function dose-dependently in both visual field test and subjective findings.

5 Jun 2010

Coffee consumption not related to alertness

The stimulatory effects of caffeine may be nothing more than an illusion according to new research, which shows there is no real benefit to be gained from the habitual morning cup of coffee.

4 Jun 2010

Life Technologies partners to create Genomic Cancer Care Alliance

Life Technologies Corporation today announced the creation of the Genomic Cancer Care Alliance to help people battling cancer gain access to treatment options found through analysis of their genomic information. Founding partners include Fox Chase Cancer Center, Scripps Genomic Medicine, and the Translational Genomics Research Institute (TGen). The announcement came during the Consumer Genetics Conference being held June 2-4 in Boston.

4 Jun 2010

Researchers generate the first comprehensive genetic parts list of mouse hypothalamus

A Johns Hopkins and Japanese research team has generated the first comprehensive genetic "parts" list of a mouse hypothalamus, an enigmatic region of the brain — roughly cherry-sized, in humans — that controls hunger, thirst, fatigue, body temperature, wake-sleep cycles and links the central nervous system to control of hormone levels.

4 Jun 2010

Caltech biologists pinpoint molecular changes that help allow global spread of resistance to Tamiflu

Biologists at the California Institute of Technology have pinpointed molecular changes that helped allow the global spread of resistance to the antiviral medication Tamiflu (oseltamivir) among strains of the seasonal H1N1 flu virus.

4 Jun 2010

Researchers underscore role of jumping genes in maintaining genetic diversity

Using high-throughput sequencing to map the locations of a common type of jumping gene within a person's entire genome, researchers at the University of Pennsylvania School of Medicine found extensive variation in these locations among the individuals they studied, further underscoring the role of these errant genes in maintaining genetic diversity.

4 Jun 2010

Anti-seizure drug can be used to treat AT deficiency: Pitt researchers

The liver scarring of α1-antitrypsin deficiency, the most common genetic cause for which children undergo liver transplantation, might be reversed or prevented with a medication that has long been used to treat seizures, according to findings from Children's Hospital of Pittsburgh of UPMC and the University of Pittsburgh School of Medicine that will published in Science and are available online today through the Science Express website.

4 Jun 2010

Researchers identify region of DNA that may contain gene linked to progression, spread of bowel cancer

Scientists have identified a region of DNA that appears to be involved in the development of pre-cancerous bowel growths (polyps) and that may contain a gene involved in the progression of bowel cancer.

4 Jun 2010

Quality of life improves treatment of children with velocardiofacial syndrome: Research

Research about quality of life is improving the treatment of children with velocardiofacial syndrome, a chronic, genetic condition with a wide range of symptoms, including congenital heart disease, palatal abnormalities (e.g. cleft palate), and learning difficulties.

4 Jun 2010

Delicate balance of microbes in vagina can vary between healthy women: New study

The delicate balance of microbes in the vagina can vary greatly between healthy women, according to a new study led by the University of Maryland School of Medicine's Institute for Genome Sciences. Researchers hope further study will lead to personalized reproductive medicine for women, allowing doctors to tailor each woman's treatment and health maintenance strategies to her individual microbial make-up.

4 Jun 2010

Detailed analysis of epigenetics of Wilms tumor reveals similarities to stem cells

A detailed analysis of the epigenetics - factors controlling when and in what tissues genes are expressed - of Wilms tumor reveals striking similarities to stem cells normally found in fetal kidneys. These findings by Massachusetts General Hospital Cancer Center researchers have revealed new cellular pathways that are critical for Wilms tumor development and may also apply to other pediatric cancers.

4 Jun 2010

CHOC Children's receives royalty-free research license to certain StemCells' patents

StemCells, Inc. and the Children's Hospital of Orange County ("CHOC Children's") announced today that they have entered into an agreement that provides CHOC Children's with a royalty-free research license to certain of StemCells' patents. This license authorizes CHOC Children's to proliferate, maintain and use human neural stem cells for non-commercial purposes.

4 Jun 2010

Testosterone deficiency can lead to multiple disorders

Almost a quarter of men treated for cancer in their childhood suffer from a deficiency of the male sex hormone testosterone.

3 Jun 2010

Local anesthetics may have potential therapeutic effects on IBD

Inflammatory bowel disease (IBD) is a disease of the gastrointestinal tract, mainly the intestines that may occur in the people who have genetic potential with a contribution of environmental factors.

3 Jun 2010

Two-day workshop on sickle cell trait

Scientists from across the nation will gather June 3-4 to discuss what is known about sickle cell trait and the potential health implications related to this genetic blood condition. "Framing the Research Agenda for Sickle Cell Trait" will examine the ethical, legal, social, and public health impacts of the blood condition.

3 Jun 2010

New synthetic Petri dish harvests human embryonic stem cells

A new synthetic Petri dish coating could overcome a major challenge to the advancement of human embryonic stem cell research, say University of Michigan researchers.

3 Jun 2010

Discovery reveals a new approach to target cancer

Researchers at the University of Pittsburgh Cancer Institute (UPCI) and the School of Medicine have discovered that inhibiting a key molecule in a DNA repair pathway could provide the means to make cancer cells more sensitive to radiation therapy while protecting healthy cells.

3 Jun 2010

Genetic News and Research

Researchers one step closer to understand how activity outside of nucleus determines cell's behavior

Estradiol plays role in development of eating disorders during puberty: MSU researchers

Unsatisfactory interactions with physicians affect sickle cell disease patients' trust in medical profession

RTU announces phase 2 clinical trial results of UF-021 in patients with retinitis pigmentosa

Coffee consumption not related to alertness

Life Technologies partners to create Genomic Cancer Care Alliance

Researchers generate the first comprehensive genetic parts list of mouse hypothalamus

Caltech biologists pinpoint molecular changes that help allow global spread of resistance to Tamiflu

Researchers underscore role of jumping genes in maintaining genetic diversity

Anti-seizure drug can be used to treat AT deficiency: Pitt researchers

Researchers identify region of DNA that may contain gene linked to progression, spread of bowel cancer

Quality of life improves treatment of children with velocardiofacial syndrome: Research

Delicate balance of microbes in vagina can vary between healthy women: New study

Detailed analysis of epigenetics of Wilms tumor reveals similarities to stem cells

CHOC Children's receives royalty-free research license to certain StemCells' patents

Testosterone deficiency can lead to multiple disorders

Local anesthetics may have potential therapeutic effects on IBD

Two-day workshop on sickle cell trait

New synthetic Petri dish harvests human embryonic stem cells

Discovery reveals a new approach to target cancer

eBook: Using iPSCs models for human disease research and drug discovery eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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