News tagged with nicotine receptors


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Search results for nicotine receptors


Head and neck cancer survivors who use alcohol and cigarettes have increased death risk

Medicine & Health / Cancer

created Dec 03, 2009 | popularity not rated yet | comments 0

Cigarette smoking and alcohol consumption before head and neck cancer diagnosis strongly predicts the patient's future risk of death, according to published studies. Now, results of a new study show a similar effect among ...


Study Unravels Detail of 'Most Important' Cellular Signal

Medicine & Health / Research

created Dec 03, 2009 | popularity 5 / 5 (2) | comments 0

(PhysOrg.com) -- A new study provides crucial details that promise to help researchers better understand, and perhaps fine-tune with drugs, one of the most important signaling mechanisms in human cells, according to a study ...


Vitamin E extract could help tackle cancer tumours

Medicine & Health / Cancer

created Dec 03, 2009 | popularity 3.3 / 5 (4) | comments 1

(PhysOrg.com) -- An extract of vitamin E could have a key role to play in the treatment of cancerous tumours, according to newly-published research today.


Stopping MRSA before it becomes dangerous is possible, researchers find

Stopping MRSA before it becomes dangerous is possible, researchers find

Chemistry / Biochemistry

created Dec 03, 2009 | popularity 5 / 5 (1) | comments 0

Most scientists believe that staph infections are caused by many bacterial cells that signal each other to emit toxins. The signaling process is called quorum sensing because many bacteria must be present ...


Nicotine Levels Higher in Children Exposed to Secondhand Smoke in the Home

Medicine & Health / Health

created Dec 03, 2009 | popularity 1 / 5 (1) | comments 0

(PhysOrg.com) -- New research published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research, supports the World Health Initiative’s efforts for a home smoking ban, according ...


Random DNA mix-ups not so random in cancer development

Medicine & Health / Cancer

created Dec 03, 2009 | popularity not rated yet | comments 0

Researchers at the UC San Diego School of Medicine have pinpointed a mechanism that may help explain how chromosomal translocations - the supposedly random shuffling of large chunks of DNA that frequently lead to cancer - ...


Researchers find long awaited key to creating drought resistant crops

Biology / Biotechnology

created Dec 03, 2009 | popularity 4 / 5 (1) | comments 0

Van Andel Research Institute (VARI) researchers have determined precisely how the plant hormone abscisic acid (ABA) works at the molecular level to help plants respond to environmental stresses such as drought and cold. ...


Smoking cessation results mixed among Ohio's Appalachian women

Medicine & Health / Cancer

created Dec 03, 2009 | popularity 2 / 5 (2) | comments 0

In the Appalachian region of the country — where smoking rates are high, tobacco is often a cash crop and income and education levels are low — a smoking cessation effort led by non-medical professionals was successful in ...


Waterpipe tobacco smokers inhale same toxicants as cigarette smokers

Medicine & Health / Health

created Dec 02, 2009 | popularity not rated yet | comments 1

Smoking tobacco through a waterpipe exposes the user to the same toxicants - carbon monoxide and nicotine - as puffing on a cigarette, which could lead to nicotine addiction and heart disease, according to a study led by ...


Fruit Fly

Latest epidemic? High cholesterol, obesity in fruit flies

Biology / Cell & Microbiology

created Dec 02, 2009 | popularity 4 / 5 (1) | comments 0

How do fruit flies get high cholesterol and become obese? The same way as people do - by eating a diet that's too rich in fats.



List of search results for nicotine receptors