Genes News and Research

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Disease Twofer: Parkin Problem Leads To Parkinson’S And Impairs Response To TB

University of California, San Francisco researchers report that a key protein associated with Parkinson's disease also plays a major role in the destruction of the bacteria that cause tuberculosis.

5 Sep 2013

Planarian flatworm: An ideal model to study molecular basis of regeneration

Unlike humans, planarian flatworms have the remarkable ability to regrow any missing body part, making them an ideal model with which to study the molecular basis of regeneration.

5 Sep 2013

Natural products: The source of nearly half of modern drugs

New technology for discovering antibiotics, anti-cancer drugs and other medicines inside soil microbes and other natural sources is reviving a treasure hunt that already has given humanity more than 50 percent of today's prescription drugs. This new era in "bioprospecting" is the topic of the cover story in Chemical & Engineering News, the weekly newsmagazine of the American Chemical Society.

5 Sep 2013

Leopoldina Annual Assembly to focus on factors that shape individual personalities

The German National Academy of Sciences Leopoldina will focus on the theme "Geist - Gehirn - Genom - Gesellschaft ("Mind, brain, genome and society") at its 2013 Annual Assembly, which will take place from 20 to 22 September and welcome over 400 guests from around the world to Halle (Saale).

5 Sep 2013

Research into 'personalised' medicine is being led by Greenwich team

Research into 'personalised' medicine is being led by a University of Greenwich team. Currently, many medicines which are prescribed to patients either do not work properly or have some significant side effects. The aim of personalised medicine, sometimes called 'precision' medicine, is to ensure that the most appropriate medicine is given to each patient and that the medicine is both effective and safe.

5 Sep 2013

Obesity gene testing may help reduce self-blame

Obesity gene testing does not put people off weight loss and may help to reduce self-blame, according to a new study by researchers from the Health Behaviour Research Centre at UCL (University College London).

5 Sep 2013

New review shows children's genetics significantly affect how they are parented

Any parent will tell you that there is no simple recipe for raising a child. Being a parent means getting hefty doses of advice - often unsolicited - from others. But such advice often fails to consider a critical factor: the child. A new review of dozens of studies involving more than 14,600 pairs of twins shows that children's genetics significantly affect how they are parented.

5 Sep 2013

Natural compound in broccoli helps reduce risk for skin cancer

With skin cancer emerging as one of the world's most prevalent forms of cancer, researchers are using every tool at their disposal to fight this disease. The tool of choice for Sally Dickinson, PhD? Broccoli.

5 Sep 2013

Ohio State University researchers awarded NCI grant to further study thyroid cancer

The National Cancer Institute has awarded a five-year, $11.3 million grant to a team of researchers at The Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute to further their studies on thyroid cancer.

5 Sep 2013

Sirt1 Protein, Not Calorie Restriction, Extends Life Span

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4 Sep 2013

Boosting Your Brain Power With Sleep

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4 Sep 2013

New mechanism operates specific protein in brain to bring delay in aging

Among scientists, the role of proteins called sirtuins in enhancing longevity has been hotly debated, driven by contradictory results from many different scientists. But new research at Washington University School of Medicine in St. Louis may settle the dispute.

4 Sep 2013

Research on long-lived proteins may lead to better understanding of molecular basis of aging

Proteins are the chief actors in cells, carrying out the duties specified by information encoded in our genes. Most proteins live only two days or less, ensuring that those damaged by inevitable chemical modifications are replaced with new functional copies.

4 Sep 2013

New method to detect genetic variations that initiate colon cancer

A new, highly sensitive method to detect genetic variations that initiate colon cancer could be readily used for noninvasive colon cancer screening, according to a study published in Cancer Prevention Research, a journal of the American Association for Cancer Research.

4 Sep 2013

Research: Females can maximise genetic quality of their offspring by being promiscuous

New research from the University of East Anglia has shown that females can maximise the genetic quality of their offspring by being promiscuous.

4 Sep 2013

Researchers identify role played by protein in controlling brain activity during seizure

People with epilepsy could be helped by new research into the way a key molecule controls brain activity during a seizure. Researchers have identified the role played by of a protein - called BDNF - and say the discovery could lead to new drugs that calm the symptoms of epileptic seizures.

4 Sep 2013

Blind mole-rats live underground in low-oxygen environments, are long-lived and resistant to cancer

Like naked mole-rats (Heterocephalus gaber), blind mole-rats (of the genus Spalax) live underground in low-oxygen environments, are long-lived and resistant to cancer. A new study demonstrates just how cancer-resistant Spalax are, and suggests that the adaptations that help these rodents survive in low-oxygen environments also play a role in their longevity and cancer resistance.

4 Sep 2013

Study: Changes in expression of various isoforms might play role in cancer development

Spool-like proteins called histones play a crucial role in packaging the nearly seven feet of DNA found in most human cells. A new study shows that a group of histones that are thought to behave the same way actually are functionally distinct proteins.

4 Sep 2013

Chronic granulomatous disease (CGD) research: an interview with Dr. Griffin Rodgers, NIDDK director

Chronic granulomatous disease, or CGD, is a diverse group of inherited diseases in which certain cells of the immune system have difficulty forming reactive oxygen compounds, most importantly superoxide radicals. These are used by these white blood cells to kill certain bacteria.

3 Sep 2013

Research: Male sexual development less stable than other genetic programs

The idea that men and women are fundamentally different from each other is widely accepted. And throughout the world, this has created distinct ideas about which social and physical characteristics are necessary in each gender to maintain healthy human development.

3 Sep 2013

Genes News and Research

Disease Twofer: Parkin Problem Leads To Parkinson’S And Impairs Response To TB

Planarian flatworm: An ideal model to study molecular basis of regeneration

Natural products: The source of nearly half of modern drugs

Leopoldina Annual Assembly to focus on factors that shape individual personalities

Research into 'personalised' medicine is being led by Greenwich team

Obesity gene testing may help reduce self-blame

New review shows children's genetics significantly affect how they are parented

Natural compound in broccoli helps reduce risk for skin cancer

Ohio State University researchers awarded NCI grant to further study thyroid cancer

Sirt1 Protein, Not Calorie Restriction, Extends Life Span

Boosting Your Brain Power With Sleep

New mechanism operates specific protein in brain to bring delay in aging

Research on long-lived proteins may lead to better understanding of molecular basis of aging

New method to detect genetic variations that initiate colon cancer

Research: Females can maximise genetic quality of their offspring by being promiscuous

Researchers identify role played by protein in controlling brain activity during seizure

Blind mole-rats live underground in low-oxygen environments, are long-lived and resistant to cancer

Study: Changes in expression of various isoforms might play role in cancer development

Chronic granulomatous disease (CGD) research: an interview with Dr. Griffin Rodgers, NIDDK director

Research: Male sexual development less stable than other genetic programs

Revolutionizing Life Science: An Interview with SCIEX on ASMS, the SCIEX 7500+ System, and AI-Driven Quantitation

From Discovery Biology to ELRIG Chair

Breathing New Life into Diagnostics: Plasmion's SICRIT Technology

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