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Japanese researchers suggest link between stimulus response and consciousness

Japanese researchers centered at Nagoya University reveal a role for orexin neurons of the hypothalamus when mice respond to painful stimuli, and suggest a link between stimulus response and consciousness.

18 Jul 2016

Smart biodegradable nanoparticle shows promise to target and ablate tumours

Dr. Gang Zheng and a team of biomedical researchers have discovered a "smart" organic, biodegradable nanoparticle that uses heat and light in a controlled manner to potentially target and ablate tumours with greater precision.

14 Jul 2016

Scientists explore ways to make fat cells function better during obesity

A high-fat diet makes your fat cells larger, inflamed and dysfunctional, putting you at increased risk for diabetes and cardiovascular disease.

14 Jul 2016

Study identifies specific characteristics that predispose women to different hot flashes, night sweat patterns

Most women will get hot flashes or night sweats at some point in life. However, when these symptoms occur and how long they last can vary dramatically among women.

14 Jul 2016

SP Scientific introduces powerful free software resource for freeze drying users

SP Scientific announces the introduction of the LyoModelling Calculator (LMC) - a powerful new software utility that enables those developing freeze drying cycles to calculate the time required for primary drying and the maximum product temperature based on user data input.

11 Jul 2016

Pediatric health educator provides tips for protecting children from heat stroke

Hot temperatures and high humidity can put nearly anyone at risk for dehydration and heat stroke, but children are especially vulnerable.

7 Jul 2016

Innovative nanobubble treatment finds and destroys cancer cells in mice

Innovative technology developed by NIH-funded researchers has been able to find and facilitate the killing of cancer cells in mice without harming the nearby healthy tissue.

7 Jul 2016

Scientists use Sure Chill technology to develop cost-effective vaccine storage

Vaccines against killer diseases from polio to hepatitis are fragile and can easily be made useless if they get too hot or too cold.

6 Jul 2016

Penn researchers develop low-cost genetic test for Zika virus

University of Pennsylvania engineers have developed a rapid, low-cost genetic test for the Zika virus.

6 Jul 2016

CDC invests in Donator’s unique heat stabilization technology

Denator, the Swedish-based biotechnology company specialized in biological sample preparation technologies announced today that the Center for Disease Control and Prevention, Atlanta, had made a major purchase of its proprietary heat stabilization technology Stabilizor T1™.

6 Jul 2016

Obesity not linked to increased insulation in mice, say researchers

Carrying excess fat does not contribute to a warmer body in obese mice, a new study on the insulating effects of fat finds. The article is published in the American Journal of Physiology—Endocrinology and Metabolism.

5 Jul 2016

New study may help develop effective medication for severe pain

The nerve cells that transmit pain signals in the body are called nociceptors. When activated they release pro-inflammatory neuropeptides. In order to recognise harmful external influences, nociceptors are equipped with a wide range of receptors.

30 Jun 2016

More research needed to predict how climate change alters outbreak of infectious diseases

It is time we act proactively to minimize the effect of climate change on our health, say the researchers behind a new review published in Environment International. To do this, more cross-disciplinary collaboration is needed to predict how climate change will alter the outbreak and spread of infectious diseases.

30 Jun 2016

UTHealth researchers receive $11 million grant to study prion diseases

Led by Claudio Soto, Ph.D., researchers from McGovern Medical School at The University of Texas Health Science Center at Houston have been awarded $11 million from the National Institute of Allergy and Infectious Diseases to study the pathogenesis, transmission and detection of prion diseases - such as chronic wasting disease in deer - that can potentially spread to humans.

30 Jun 2016

Safety tips to avoid burns during Fourth of July weekend

Summer has officially arrived and Independence Day is coming up. It's a time for fun outdoor activities like cookouts, camping and fireworks. Each year, approximately 10,000 Americans get hurt or burned from fireworks.

30 Jun 2016

Home test using paper strips could help detect cancer, malaria

What if testing yourself for cancer or other diseases were as easy as testing your blood sugar or taking a home pregnancy test? In a few years, it might be.

29 Jun 2016

New research shows higher risk of mortality in hotter, poorer neighbourhoods during extreme heat events

In Vancouver, heat exposure and social vulnerability can be a lethal combination.

28 Jun 2016

IU researchers identify suite of genes that play role in nerve sensitivity

Indiana University researchers have that found a suite of genes in both fruit flies and humans -- including one dubbed "smoke alarm" -- plays a role in nerve sensitivity. The study could help lead to new drug targets in pain management.

24 Jun 2016

Study provides new ways to avert annual heat-related deaths

By the 2080s, as many as 3,331 people could die every year from exposure to heat during the summer months in New York City. The high estimate by Columbia University scientists is based on a new model--the first to account for variability in future population size, greenhouse gas trajectories, and the extent to which residents adapt to heat through interventions like air conditioning and public cooling centers.

23 Jun 2016

Searing temperatures can be inherently dangerous to vulnerable children, older adults

The searing, record-setting temperatures in the West and Southwest United States flared a warning that extreme heat could be commonplace across much of the country this summer.

23 Jun 2016