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$1.1 billion Martek sale measures success of UMD-Mtech 'grads'

The latest success of Martek Biosciences, a rising-star among Maryland biotechs, began more than a decade ago in a plain, brick building on the University of Maryland campus. With a good idea and early-stage nurturing from the university's Maryland Technology Enterprise Institute (Mtech), the company has been able to grow into a major international business.

24 Dec 2010

Five-stage reverse osmosis best for removal of hexavalent chromium from drinking water

The only way to learn if your water source has hexavalent chromium is to check with your public water supplier and request a water quality report, said NJIT Professor Taha Marhaba, a civil/environmental engineer. Most municipal or city engineers should be able to provide such a report upon request. Additional information specifically about hexavalent chromium levels may also be available.

24 Dec 2010

Sequestering GSK3 enzyme leads to stabilization of proteins in cells

The cell signaling pathway known as Wnt, commonly activated in cancers, causes internal membranes within a healthy cell to imprison an enzyme that is vital in degrading proteins, preventing the enzyme from doing its job and affecting the stability of many proteins within the cell, researchers at UCLA's Jonsson Comprehensive Cancer Center have found.

24 Dec 2010

Paternal diet affects lipid metabolizing genes in offspring

Scientists at the University of Massachusetts Medical School and the University of Texas at Austin have uncovered evidence that environmental influences experienced by a father can be passed down to the next generation, "reprogramming" how genes function in offspring. A new study published this week in Cell shows that environmental cues-in this case, diet-influence genes in mammals from one generation to the next, evidence that until now has been sparse.

24 Dec 2010

TPRF supports AmeriCares with $40,000 grant in battle against Haiti cholera epidemic

The Prem Rawat Foundation (TPRF) recently became an active partner in the battle against a cholera epidemic in Haiti that has reportedly infected an estimated 600,000 people and left more than 2,400 dead.

23 Dec 2010

Scientists pinpoint brain site where leptin hormone may trigger onset of puberty

UT Southwestern Medical Center researchers have pinpointed a tiny site in the brain where the hormone leptin may help trigger the onset of puberty.

23 Dec 2010

Ohio smokers lose big as 2-year legal battle comes to an end

The Ohio Supreme Court has ruled that the state had the authority to shut down the Ohio Tobacco Prevention Foundation (OTPF) in 2008 and divert Ohio's share of tobacco settlement funds to other budget items. For the state that ranks dead last in the amount of money it devotes to tackling smoking, the number one preventable cause of death, those who need help in quitting now have few places to turn.

23 Dec 2010

NPSF creates new membership program for patient safety professionals

The National Patient Safety Foundation, a nonprofit specializing in advancing safe patient care, is creating a groundbreaking new membership program for patient safety professionals that will provide a unique opportunity for sharing of best practices and the unification of the growing patient safety community. New members can join the American Society of Professionals in Patient Safety at NPSF starting in January 2011.

23 Dec 2010

Values-based approach for making more effective New Year's Resolutions

Dr. Richard Blonna, author, life coach, and stress management expert, offers a simple, values-based approach for making more effective New Year's Resolutions.

23 Dec 2010

Researchers discover recycling mechanism of signaling receptors

An international team of researchers led by Carnegie Mellon University's Manojkumar Puthenveedu has discovered the mechanism by which signaling receptors recycle, a critical piece in understanding signaling receptor function. Writing in the journal Cell, the team for the first time describes how a signaling receptor travels back to the cell membrane after it has been activated and internalized.

23 Dec 2010

Earlier diagnosis in Cowden syndrome patients predisposed to breast and kidney cancer

Researchers at Cleveland Clinic's Genomic Medicine Institute have revealed multiple genetic discoveries that may permit easier diagnosis and disease management for Cowden syndrome patients who are predisposed to breast and kidney cancer.

23 Dec 2010

Arsenic agent for leukemia beneficial in treating medulloblastoma, Ewing's Sarcoma

Researchers at the Georgetown Lombardi Comprehensive Cancer Center, a part of Georgetown University Medical Center, have found that an arsenic-based agent already FDA-approved for a type of leukemia may be helpful in another hard-to-treat cancer, Ewing's Sarcoma (ES). The research, based on animal studies, also suggests the drug might be beneficial in treating medulloblastoma, a highly malignant pediatric brain cancer.

23 Dec 2010

Key to long-term weight-loss success is finding unique individual level of carbohydrate tolerance

Recent media coverage suggests that the reported wedding diet of Carole Middleton, mother of future British princess Kate Middleton, is something brand new. Yet the Dukan Diet is just another variation of the Atkins Diet™, but with some nutritional recommendations that simply don't make sense or are guaranteed to fail.

23 Dec 2010

Researchers find 37° C body temperature is warm enough to ward off fungal infection

Two researchers at Albert Einstein College of Medicine of Yeshiva University have found that our 98.6° F (37° C) body temperature strikes a perfect balance: warm enough to ward off fungal infection but not so hot that we need to eat nonstop to maintain our metabolism.

23 Dec 2010

Certain drugs may block tumor host interactions but do not destroy cancer cells

A class of drugs thought to kill cancer cells may in fact block "cross talk" between the cancer cell and normal immune cells, resulting in reduced cancer growth and spread-a discovery that could significantly alter the way cancer drugs are evaluated in the future.

23 Dec 2010

Patients with over expression of P-Rex1 protein are more likely to develop cancer metastasis

Overexpression or hyperactivation of ErbB cell-surface receptors drives the growth of many breast cancers. Drugs, like Herceptin, that block the receptors' signals halt tumor progression in some patients.

23 Dec 2010

In State budgets, Medicaid goes under the knife; Costs high for Florida Medicaid's doctor-immunity plan; N.J. practices to launch ACOs

Governors nationwide are taking a scalpel to Medicaid, the jointly run state and federal health-care program for 48 million poor Americans, half of whom are children. The single biggest expense for states, Medicaid consumes about 22 percent of their total $1.6 trillion in expenditures, more than what is allocated to elementary and secondary education, according to a National Governors Association report.

23 Dec 2010

TMEM106B gene appears to protect against frontotemporal lobar degeneration

Neuroscientists had assumed that a mutation in the progranulin gene, which makes the progranulin protein and supports brain neurons, was sufficient to produce a kind of dementia known as frontotemporal lobar degeneration. But now an international team of scientists led by researchers at Mayo Clinic's campus in Florida have found another genetic factor they say appears to protect against the disorder in progranulin mutation carriers.

23 Dec 2010

People with high RBC folate levels more likely to have two tumor-suppressing genes

People with higher levels of folate in their red blood cells were more likely to have two tumor-suppressing genes shut down by methylation, a chemical off switch for genes, researchers report in the December issue of Cancer Prevention Research.

22 Dec 2010

New nanoparticle-based diagnostic platform provides rapid detection of sepsis

Blood poisoning can be fatal. If you suffer from sepsis, you used to have to wait as much as 48 hours for laboratory findings. A new diagnostic platform as big as a credit card will now supply the analysis after as little as an hour. This system is based on nanoparticles that are automatically guided by magnetic forces.

22 Dec 2010

Education News and Research

$1.1 billion Martek sale measures success of UMD-Mtech 'grads'

Five-stage reverse osmosis best for removal of hexavalent chromium from drinking water

Sequestering GSK3 enzyme leads to stabilization of proteins in cells

Paternal diet affects lipid metabolizing genes in offspring

TPRF supports AmeriCares with $40,000 grant in battle against Haiti cholera epidemic

Scientists pinpoint brain site where leptin hormone may trigger onset of puberty

Ohio smokers lose big as 2-year legal battle comes to an end

NPSF creates new membership program for patient safety professionals

Values-based approach for making more effective New Year's Resolutions

Researchers discover recycling mechanism of signaling receptors

Earlier diagnosis in Cowden syndrome patients predisposed to breast and kidney cancer

Arsenic agent for leukemia beneficial in treating medulloblastoma, Ewing's Sarcoma

Key to long-term weight-loss success is finding unique individual level of carbohydrate tolerance

Researchers find 37° C body temperature is warm enough to ward off fungal infection

Certain drugs may block tumor host interactions but do not destroy cancer cells

Patients with over expression of P-Rex1 protein are more likely to develop cancer metastasis

In State budgets, Medicaid goes under the knife; Costs high for Florida Medicaid's doctor-immunity plan; N.J. practices to launch ACOs

TMEM106B gene appears to protect against frontotemporal lobar degeneration

People with high RBC folate levels more likely to have two tumor-suppressing genes

New nanoparticle-based diagnostic platform provides rapid detection of sepsis

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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