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Biotech to the rescue

MIT professor Ram Sasisekharan's three biotech companies — Momenta Pharmaceuticals, Cerulean Pharma, and Visterra — share a similar goal.

1 May 2014

Human fat: A Trojan horse to fight brain cancer?

Johns Hopkins researchers say they have successfully used stem cells derived from human body fat to deliver biological treatments directly to the brains of mice with the most common and aggressive form of brain tumor, significantly extending their lives.

1 May 2014

Frozen meals closer to meeting Dietary Guidelines than quick service restaurant meals

New analysis of data from the 2003-2010 What We Eat In America (WWEIA) National Health and Nutrition Examination Survey (NHANES), a program of the Centers for Disease Control and Prevention (CDC), indicates that consumers of frozen meals (1) compared to consumers of quick service restaurant (QSR) meals (2) had lower calorie intakes and better Healthy Eating Index (HEI) score. In fact, the analysis revealed that those who consumed frozen meals consumed 253 fewer calories than those who consumed a quick service restaurant meal.

1 May 2014

Enrichment of highly abundant epigenetic marks from endometrial stromal cells

Chromatrap®, the novel solid-based matrix for chromatin immunoprecipitation (ChIP) assays, available from Porvair Sciences, has been successfully used to isolate high quality chromatin from difficult biopsy material.

From Chromatrap® - Porvair Sciences Ltd 30 Apr 2014

Early gene therapy could improve choroideremia prognosis

Retinal gene therapy could prevent loss of vision in patients with choroideremia and other retinal diseases, show the results of a phase I/II study.

30 Apr 2014

InDevR, Applied Microarrays partner to offer complete system solution for multiplexed assays

InDevR Inc., a Boulder-based biotechnology company, and Applied Microarrays, Inc., a Tempe-based contract microarray manufacturer have partnered to deliver a complete system solution for multiplexed assays. The platform includes custom protein and DNA arrays, reagents and protocols, a fluorescent scanner for slides or plates (Vidia) and a colorimetric scanner for lower throughput applications (ampliPHOX).

30 Apr 2014

Researchers create tiny, biodegradable nanoparticles that carry DNA to brain cancer cells

Working together, Johns Hopkins biomedical engineers and neurosurgeons report that they have created tiny, biodegradable “nanoparticles” able to carry DNA to brain cancer cells in mice.

30 Apr 2014

TSRI scientists identify molecular pathways that resveratrol uses to achieve beneficial action

Resveratrol has been much in the news as the component of grapes and red wine associated with reducing “bad cholesterol,” heart disease and some types of cancer. Also found in blueberries, cranberries, mulberries, peanuts and pistachios, resveratrol is associated with beneficial health effects in aging, inflammation and metabolism.

30 Apr 2014

Researchers develop new ways to prevent repetitive sports related brain injuries

A new study has provided insight into the behavioral damage caused by repeated blows to the head. The research provides a foundation for scientists to better understand and potentially develop new ways to detect and prevent the repetitive sports injuries that can lead to the condition known as chronic traumatic encephalopathy (CTE).

30 Apr 2014

Researchers demonstrate possibility of using blood test to detect depression

Researchers at the MedUni Vienna have demonstrated the possibility of using a blood test to detect depression. While blood tests for mental illnesses have until recently been regarded as impossible, a recent study clearly indicates that, in principle, depression can in fact be diagnosed in this way and this could become reality in the not too distant future.

30 Apr 2014

Scientists reveal molecular secrets behind resveratrol's health benefits

Resveratrol has been much in the news as the component of grapes and red wine associated with reducing "bad cholesterol," heart disease and some types of cancer. Also found in blueberries, cranberries, mulberries, peanuts and pistachios, resveratrol is associated with beneficial health effects in aging, inflammation and metabolism.

29 Apr 2014

Controlling glucose in the blood may decrease individuals' diabetes risk over time

In healthy individuals, the amount of glucose, or sugar, in the blood increases after eating. When glucose increases, levels of insulin increase to carry the glucose to the rest of the body. Previous research has shown that extreme increases in glucose and insulin in the blood can lead to poor glucose control and increase an individual's risk of developing diabetes over time. Now, a University of Missouri researcher has found that when women consumed high-protein breakfasts, they maintained better glucose and insulin control than they did with lower-protein or no-protein meals.

29 Apr 2014

Astrocytes malfunction may contribute to neurodegenerative disorders

Scientists studying brain diseases may need to look beyond nerve cells and start paying attention to the star-shaped cells known as "astrocytes," because they play specialized roles in the development and maintenance of nerve circuits and may contribute to a wide range of disorders, according to a new study by UC San Francisco researchers.

29 Apr 2014

Bristol-Myers Squibb completes acquisition of iPierian

Bristol-Myers Squibb Company and iPierian, Inc. announced today that Bristol-Myers Squibb has acquired iPierian, a privately held biotechnology company focused on the discovery and development of new treatments for Tauopathies, a class of neurodegenerative diseases associated with the pathological aggregation of Tau protein in the human brain.

29 Apr 2014

Scientists at Sheffield Hallam University receive major funding boost for animal-testing reduction project

Almost a quarter of a million pounds has been awarded to a team of scientists at Sheffield Hallam University to develop a new technique that will reduce the need for animal testing in pre-clinical research projects.

From Sheffield Hallam University 29 Apr 2014

Adhesion molecule offers promising therapeutic target for preventing colitis

May Provide Therapeutic Target for Treating Inflammatory Bowel Disease and Preventing Colitis-Associated Colorectal Cancer, According to New Research Published in The American Journal of Pathology

29 Apr 2014

Scientists identify natural human antibodies against virus that causes MERS

Scientists at Dana-Farber Cancer Institute have identified natural human antibodies against the virus that causes Middle East Respiratory Syndrome (MERS), a step toward developing treatments for the newly emerging and often-fatal disease.

29 Apr 2014

Studies demonstrate new approaches to treating and preventing Parkinson's disease

A trio of studies from the Perelman School of Medicine at the University of Pennsylvania demonstrate new approaches to understanding, treating and potentially staving off Parkinson's disease (PD). Studies show that factors such as estrogen exposure and statin use have an impact on the onset of Parkinson's disease.

29 Apr 2014

Higher-protein breakfast provides better appetite and glucose control

Many consumers are aware they should make protein a priority at breakfast, but it may be equally important for them to choose an optimal amount of protein to maximize its benefits, suggests new research presented at the American Society for Nutrition's Experimental Biology conference this week.

29 Apr 2014

Scientists identify first gene linked to childhood-onset familial dilated cardiomyopathy

Scientists at Icahn School of Medicine at Mount Sinai, along with collaborators at institutions in India, Italy, and Japan, have identified the first gene linked to childhood-onset familial dilated cardiomyopathy (DCM), one of the most common heart muscle diseases in children.

29 Apr 2014

G Protein News and Research

Biotech to the rescue

Human fat: A Trojan horse to fight brain cancer?

Frozen meals closer to meeting Dietary Guidelines than quick service restaurant meals

Enrichment of highly abundant epigenetic marks from endometrial stromal cells

Early gene therapy could improve choroideremia prognosis

InDevR, Applied Microarrays partner to offer complete system solution for multiplexed assays

Researchers create tiny, biodegradable nanoparticles that carry DNA to brain cancer cells

TSRI scientists identify molecular pathways that resveratrol uses to achieve beneficial action

Researchers develop new ways to prevent repetitive sports related brain injuries

Researchers demonstrate possibility of using blood test to detect depression

Scientists reveal molecular secrets behind resveratrol's health benefits

Controlling glucose in the blood may decrease individuals' diabetes risk over time

Astrocytes malfunction may contribute to neurodegenerative disorders

Bristol-Myers Squibb completes acquisition of iPierian

Scientists at Sheffield Hallam University receive major funding boost for animal-testing reduction project

Adhesion molecule offers promising therapeutic target for preventing colitis

Scientists identify natural human antibodies against virus that causes MERS

Studies demonstrate new approaches to treating and preventing Parkinson's disease

Higher-protein breakfast provides better appetite and glucose control

Scientists identify first gene linked to childhood-onset familial dilated cardiomyopathy

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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