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Graduate student receives NIH fellowship of more than $90,000 to study e-cigarette use

Ever since e-cigarettes hit the market in 2004, they have been advertised as an aid for cigarette smoking cessation. The aerosols produced by e-cigarettes, however, have yet to be screened for potential health risks.

30 Jul 2013

Inner ear supporting cells protect hair cells by secreting HSP70

An underlying cause of hearing loss is the death of sensory hair cells in the inner ear, which can be damaged in response to a variety of factors including the use of aminoglycoside antibiotics.

26 Jul 2013

Supporting cells in the inner ear can help repair damaged sensory hair cells, say researchers

Researchers have found in mice that supporting cells in the inner ear, once thought to serve only a structural role, can actively help repair damaged sensory hair cells, the functional cells that turn vibrations into the electrical signals that the brain recognizes as sound.

26 Jul 2013

Fall sports seasons approaching, youth athletes need to start training to prevent heatstroke

With summer practice and fall sports seasons quickly approaching, youth athletes need to start training now to help prevent heat-related illnesses.

26 Jul 2013

Forced-air patient warming systems may affect airflows in OR; increase exposure to airborne contaminants

Forced-air systems used to keep patients warm during surgery may affect the performance of operating room (OR) ventilation systems-potentially increasing exposure to airborne contaminants, reports a study in the August issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

25 Jul 2013

Bacterial crystal protein could be safe, inexpensive treatment for parasitic worms in humans

A benign crystal protein, produced naturally by bacteria and used as an organic pesticide, could be a safe, inexpensive treatment for parasitic worms in humans and provide effective relief to over a billion people around the world.

24 Jul 2013

Solar-powered sterilization system could be boon for people who lack adequate sanitation

Rice University nanotechnology researchers have unveiled a solar-powered sterilization system that could be a boon for more than 2.5 billion people who lack adequate sanitation. The "solar steam" sterilization system uses nanomaterials to convert as much as 80 percent of the energy in sunlight into germ-killing heat.

24 Jul 2013

Loyola sports medicine physician's advice for parents of high school athletes: Don't let them play football

Prominent sports medicine physician Dr. Pietro Tonino of Loyola University Medical Center has some blunt advice for parents of high school athletes who want to play football this fall: Don't let them do it.

23 Jul 2013

Exposure to excessive heat can lead to heatstroke

The Substance and Mental Health Services Administration (SAMHSA) is issuing a heat advisory to alert the nation to the increased risk of heat-related illnesses for individuals with mental and substance use disorders. Children and older adults with these conditions are particularly vulnerable to elevated temperatures.

23 Jul 2013

Vegetation may not protect people from ozone pollution, says new research

During heat waves - when ozone production rises - plants' ozone absorption is curtailed, leaving more pollution in the air, and costing an estimated 460 lives in the UK in the hot summer of 2006.

20 Jul 2013

CETSA helps scientists determine effectiveness of drugs in the body

The search for new drugs, including those for cancer, is set to speed up thanks to a new research technique invented by scientists at the Nanyang Technological University.

20 Jul 2013

Researchers identify genetic cause of severe obesity

Researchers at Boston Children's Hospital have identified a genetic cause of severe obesity that, though rare, raises new questions about weight gain and energy use in the general obese population. The research, published in the journal Science on July 19, involved genetic surveys of several groups of obese humans and experiments in mice.

19 Jul 2013

Scientists develop iKnife that helps surgeons identify cancerous tissues

Scientists have developed an "intelligent knife" that can tell surgeons immediately whether the tissue they are cutting is cancerous or not.

18 Jul 2013

Penn researchers determine link between personality types and hot-spice preferences

Certain aspects of an individual's personality may be a determining factor in whether they like their food plain and bland or spicy and hot, according to research presented at the 2013 Institute of Food Technologists (IFT) Annual Meeting & Food Expo-.

18 Jul 2013

Microfuge 20 and 20R microcentrifuges from Beckman Coulter Life Sciences simplify setup, offer increased speed and capacity

Microfuge 20 and 20R microcentrifuges from Beckman Coulter are designed to meet the specific requirements of a wide range of research applications.

From Beckman Coulter Life Sciences - Centrifugation 17 Jul 2013

Reciprocal communication between different cell types contributes to neuronal integrity

Researchers at Johannes Gutenberg University Mainz have discovered a new form of communication between different cell types in the brain. Nerve cells interact with neighboring glial cells, which results in a transfer of protein and genetic information. Nerve cells are thus protected against stressful growth conditions.

16 Jul 2013

Five cool tips to stay safe this summer

As temperatures heat up and more people are heading out to enjoy summer activities, accidents and injuries are also on the rise.

16 Jul 2013

Law of physics can be demonstrated by collection of individual protein molecules

Experiments by biochemists at the University of California, Davis show for the first time that a law of physics, the ergodic theorem, can be demonstrated by a collection of individual protein molecules -- specifically, a protein that unwinds DNA. The work will be published online by the journal Nature on July 14.

16 Jul 2013

York physicists study how heating effect of experimental cancer treatment works

Physicists from the University of York have carried out new research into how the heating effect of an experimental cancer treatment works.

15 Jul 2013

Immunization in developing countries: an interview with Dr. Jos Vandelaer, Chief of Immunization for UNICEF

Overall, worldwide, immunization programs reach around 83% of all children – this is an enormous achievement. With this level of immunization coverage, we prevent over 2 million deaths, year after year. This statistic is often forgotten or taken for granted.

11 Jul 2013

heat News and Research

Graduate student receives NIH fellowship of more than $90,000 to study e-cigarette use

Inner ear supporting cells protect hair cells by secreting HSP70

Supporting cells in the inner ear can help repair damaged sensory hair cells, say researchers

Fall sports seasons approaching, youth athletes need to start training to prevent heatstroke

Forced-air patient warming systems may affect airflows in OR; increase exposure to airborne contaminants

Bacterial crystal protein could be safe, inexpensive treatment for parasitic worms in humans

Solar-powered sterilization system could be boon for people who lack adequate sanitation

Loyola sports medicine physician's advice for parents of high school athletes: Don't let them play football

Exposure to excessive heat can lead to heatstroke

Vegetation may not protect people from ozone pollution, says new research

CETSA helps scientists determine effectiveness of drugs in the body

Researchers identify genetic cause of severe obesity

Scientists develop iKnife that helps surgeons identify cancerous tissues

Penn researchers determine link between personality types and hot-spice preferences

Microfuge 20 and 20R microcentrifuges from Beckman Coulter Life Sciences simplify setup, offer increased speed and capacity

Reciprocal communication between different cell types contributes to neuronal integrity

Five cool tips to stay safe this summer

Law of physics can be demonstrated by collection of individual protein molecules

York physicists study how heating effect of experimental cancer treatment works

Immunization in developing countries: an interview with Dr. Jos Vandelaer, Chief of Immunization for UNICEF

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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