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Cannabis and the endocannabinoid system: an interview with Dr Leonora Long

Cannabis has both physical and behavioural effects. People using cannabis can experience feelings of euphoria (well-being), hunger, sleepiness, problems with motor coordination, and sometimes feelings of anxiety and paranoia.

15 Oct 2012

AAPS recognizes top scientists in pharmaceutical sciences

During the Opening Session of the 2012 American Association of Pharmaceutical Scientists (AAPS) Annual Meeting and Exposition, AAPS President David Y. Mitchell, Ph.D., presented the following ground-breaking researchers with awards commemorating their contributions to the pharmaceutical sciences:

15 Oct 2012

Scientists look to use natural killer cells to target common form of liver cancer

Scientists at the University of Southampton are to investigate the best way to use natural killer cells (NK) to target the most common form of liver cancer. NK cells are able to directly kill cancer in the body and stimulate other cells in the immune system to help attack cancer.

14 Oct 2012

Researchers discover how indoor mould makes people sick

For more than a decade, it has been known that the fungus Trichoderma longibrachiatum is the most common finding wherever people are suffering from health hazards related to damp building damage. However, it has not been known how this mould - which is typical of most buildings with indoor air problems - harms people's health. Published in September, a study by a team of researchers at the Department of Food and Environmental Sciences of the University of Helsinki explains how microbial metabolites in the living environment cause health problems

12 Oct 2012

Queen's chemists devise novel technique for rapid production of MOF porous materials

Chemists at Queen's University Belfast have devised a novel, environmentally friendly technique, which allows the rapid production of Metal-Organic Frameworks porous materials (MOFs).

12 Oct 2012

Sun protection: an interview with Jane Hanrahan

UV radiation is a form of energy being transmitted. Sunlight is main source of UV radiation, although manmade sources also exist, such as the lamps used in sunbeds. At the earth’s surface sunlight consists of approximately 2 percent UV light, 47 percent visible light and 51 percent IR light.

11 Oct 2012

Xenex Healthcare Services receives GSA contract to purchase room disinfection systems

Xenex Healthcare Services, the world leader in UV room disinfection systems, today announced it has been awarded a U.S. General Services Administration (GSA) contract, making it even easier for federal agencies (including Veterans Affairs hospital systems) to purchase Xenex's room disinfection systems.

11 Oct 2012

Healthy lungs can retain age-related cognitive functions

Keeping the lungs healthy could be an important way to retain thinking functions that relate to problem-solving and processing speed in one's later years, new research suggests.

9 Oct 2012

Almac signs collaboration agreement with DSM in the field of biocatalysis

DSM Pharmaceutical Products, the custom manufacturing and technology business of Royal DSM, announced today that it has signed a collaboration agreement with the Almac Group Ltd. (UK) in the field of biocatalysis to provide sustainable manufacturing services to the pharmaceutical industry.

8 Oct 2012

Parametric response mapping could improve diagnosis and treatment of COPD

A new approach to lung scanning could improve the diagnosis and treatment of a lung disease that affects approximately 24 million Americans and is the country's third-highest cause of death.

8 Oct 2012

Pesticide exposure may trigger food allergies

Results from the US National Health and Nutrition Examination Survey suggest that high exposure to dichlorophenols, chemicals found in pesticides and used for chlorinating water, may increase a person’s risk for developing food allergies.

5 Oct 2012

Biologists solve long-standing scientific mystery of how mice first know to nurse or suckle

A team led by biologists at The Scripps Research Institute has solved the long-standing scientific mystery of how mice first know to nurse or suckle.

5 Oct 2012

Newborn mice use mum's unique odour to begin breastfeeding

Researchers show for the first time that a mammal begins to suckle its mother's milk through a learned response built on learning her unique combination of smells. When it is born, the newborn is exposed to the smell of its mother's amniotic fluid and the baby then responds to those smells to feed.

5 Oct 2012

BPA exposure can impact thyroid hormones in pregnant women and newborns

Bisphenol A (BPA), an estrogen-like compound that has drawn increased scrutiny in recent years, has been linked to changes in thyroid hormone levels in pregnant women and newborn boys, according to a new study by researchers at the University of California, Berkeley.

4 Oct 2012

New nanodevice lays foundations for future development of novel therapies against aging

A team of Spanish scientists has developed an intelligent nanodevice that lays the foundations for the future development of new therapies against aging. The device consists of nanoparticles that can selectively release drugs in aged human cells.

4 Oct 2012

Lecture to discuss insights into genes and neurodegenerative diseases gleaned from baker's yeast

Insights into our genes and neurodegenerative diseases gleaned from humble baker's yeast, among other things, will be showcased by genetics experts at a free public lecture.

4 Oct 2012

Gateway Foundation to raise awareness of synthetic drug use

In recognition of Red Ribbon Week, October 23-31, 2012, Gateway Foundation Alcohol & Drug Treatment is working to build awareness among communities regarding the dangerous health risks associated with synthetic drug use.

4 Oct 2012

Inhibiting DUSP6 protein can restore immune cells’ responsiveness to a more youthful state

The older we get, the weaker our immune systems tend to become, leaving us vulnerable to infectious diseases and cancer and eroding our ability to benefit from vaccination. Now Stanford University School of Medicine scientists have found that blocking the action of a single protein whose levels in our immune cells creep steadily upward with age can restore those cells' response to a vaccine.

1 Oct 2012

Atrazine may increase risk of choanal atresia

A common herbicide used in the United States may be linked to an increased risk of a congenital abnormality of the nasal cavity known as choanal atresia, say researchers at Baylor College of Medicine and other Texas institutions.

29 Sep 2012

Autism Speaks announces new round of research grants

Autism Speaks, the world's leading autism science and advocacy organization, today announced the awarding of new research grants totaling nearly $5 million. "Autism Speaks is committed to continuing our research which has tremendous potential to increase our understanding of autism and addressing the needs of individuals with autism," said Autism Speaks Co-founder Bob Wright, "and we are grateful to the donors who make this research possible."

29 Sep 2012