Smoking May Trigger Brain Damage
...riggers an exaggerated response from the brain's immune cells, called microglia. Normally, microglia cells attack damaged or unhealthy cells, but when provoked
by NNK, they attack healthy brain cells, the researchers added.
"Our findings prove that tobacco compound NNK can activate microglia significantly,...
The Secret of Happiness
...t of the sofa)
to the profound (how to cope with bereavement), and most have inspired three
or four solutions. However, the problem "How to be happy?" provoked
outpouring of tips. We know people want the answer as it's one of our most
searched tips, but the sheer number of responses means that it's the one...
New research discovers link between smoking and brain damage
...the brain's immune cells, known as microglia. Microglia cells act as 'destroyers' for the brain by attacking damaged or unhealthy cells. However, when provoked
by NNK these cells start to attack healthy brain cells rather than the unhealthy cells they are supposed to attack.
"Our findings prove that toba...
A Dog's Eye View For Dog Bite Prevention
...eeting our expectations and can become stressed and confused"
Some studies of dog bite incidents draw a distinction between bites that are provoked
and those that are unprovoked. A review of the literature reveals that there is little agreement as to how to define these two terms.
World Television Premiere Event: The Film 'Pedro' Airs on MTV, MTV Tr3s, mtvU & LOGO on Wednesday, April 1 at 8:00 PM ET/PT
...fter he left the show), his condition quickly became front page news nationwide. His death at age 22, following the final episode of "The Real World," provoked
a worldwide outpouring of grief.
"Our historic, simultaneous premiere of the film across multiple networks demonstrates the power of Pedro's jou...
Health Strategies & Solutions Diagnoses Trends and Implications for Healthcare Industry in 2009 and Beyond
...tegy firm, is announcing its forecast for the health care industry in 2009. provoked
by the deteriorating economy and the prospect of significant federal health...ategy firm, is announcing its forecast for the healthcare industry in 2009. provoked
by the deteriorating economy and the prospect of significant federal health...
Night Shift Work Hard on the Heart
...l phases of the circadian cycle, as they followed a daily schedule artificially fashioned along 28-hour blocks.
The results: circadian misalignment provoked
a drop in levels of the weight-regulating hormone leptin. Plummeting leptin levels could hasten the onset of obesity and heart disease by prompting in...
Common cooking spice shows promise in combating diabetes and obesity
...i-oxidant ingredient in turmeric, lessens insulin resistance and prevents Type 2 diabetes in these mouse models by dampening the inflammatory response provoked
Their findings are the subject of a soon-to-be published paper in Endocrinology and were presented at ENDO 2008, the Endocrine Societ...
A research on 'craving' for tobacco establishes the bases for addiction control
... behavioural mechanisms involved in the tobacco craving process determining the brain areas and body responses connected with the compulsive behaviour provoked
Virtual Reality Therapy May Help PTSD Patients
...rans suffered from a particular aspect of PSTD known as "acoustic startle" -- a form of hyper arousal that causes an uncontrollable reflexive response provoked
by sudden loud sounds.
Two-minute video clips were specifically tailored for each veteran to re-enact, as closely as possible, the traumatic event ...
Provoked in Medical Technology
Provoked in Medical Dictionary
...ticaria . ... Urticaria , angioedema (hives). Authoritative facts about the skin from the New Zealand Dermatological Society. ... Urticaria provoked
by aspirin and other non ... Dermatological emergencies course. Urticaria and angioedema. Authoritative facts about the skin from the New Ze...
...ive of the Big Brown Bat: Neuronal Responses to Pure Tones, ... Whereas initial learning activated medial temporal structures, subsequent runs provoked
circumscribed posterior medial orbitofrontal activation. ... Laxity in the four medial ankle ligaments causes the arch of the foot to drop i...
...ent. Dermatitis (eczema). Authoritative facts about the skin from the New Zealand Dermatological Society. ... Irritant contact dermatitis is provoked
by handling ... Dermatitis information including symptoms, diagnosis, misdiagnosis, treatment, causes, patient stories, videos, forums, preventi...
Provoked in Biological News
Professor to measure environmental impact of war
...e Romans destroyed the city of Carthage and salted the farmland to ensure that no crops would grow one of the first ecological disasters deliberately provoked
to weaken an enemy.
In modern times, there are many such examples: the atomic bombs dropped in Japan, Agent Orange used by the U.S. military during...
A recipe for dog bite injuries: Kids, dogs and warm weather
...ved in treating the injuries need to be educated to collect precise information," she emphasizes. "It's very useful to know the specifics: Was the dog provoked
and was the child supervised adequately?"
Health care providers should collect as much information as possible, including breed and sex of the dog, ...
What happens when we sleep
...CH neurons could be significant in the manifestation of sleep disorders. It is possible that narcolepsy, which occurs with the loss of Orx neurons, is provoked
in part by the MCH neurons that remain intact in the narcoleptic patients. A growing body of research shows that regular and normal sleep is necessary...
The pepperoni pizza hypothesis
...from Northwestern University's Feinberg School of Medicine reveals the symptoms -- pain and an urgent need to frequently urinate -- are actually being provoked
a surprise perpetrator. It's the colon, irritated by the spicy food, that's responsible. The finding provides an explanation for how the body actually...
UC San Diego researchers identify potential new drug candidates to combat 'bird flu'
...ctoral fellow in chemistry at UC San Diego. "So, we should have something as a backup, and that's exactly why we're working on this."
Avian flu has provoked
considerable concern since humans have little or no immune protection against the virus. While flu vaccines are being developed, it could take up to n...
July 2008 GEOLOGY and GSA Today media highlights
...he color records of these ancient soils, and show in this paper that the color banding was caused by cyclic climate changes. These climate changes are provoked
by Earth's precession cycle of 21,000 years, which influences the distribution of solar energy on Earth's surface. Similar cycles are associated with ...
New discoveries from Harvard and Baylor get to the heart of cardiovascular disease
...st, scientists from Harvard explain how the absence of a single protein, called "ROCK1," profoundly reduces inflammation in the walls of blood vessels provoked
by fatty deposits (atherosclerosis). In this study, scientists found that ROCK1 is necessary for immune cells, called macrophages, to "clean up" vascu...
Stevens' Center for Science Writings honors environmental critics with Green Book Award, April 30
... HOBOKEN, N.J. -- Ted Nordhaus and Michael Shellenberger, whose critiques of the environmental movement have provoked
widespread reconsideration of its methods and goals, have won the 2008 Green Book Award from Stevens Institute of Technologys Center for Science Writi...
Study finds a high rate of asthma in college athletes
... obstruction usually occurs just after exercise.
We targeted varsity athletes in this study because many of the reported severe episodes of asthma provoked
by exercise have occurred among competitive athletes under the age of 21, said Jonathan Parsons, a pulmonologist and associate director of the Medical...
MIT unraveling secrets of red tide
...hem dangerous for humans to eat. It is unknown what causes dinoflagellates to produce the red tide toxins, but it may be a defense mechanism, possibly provoked
by changes in the tides, temperature shifts or other environmental stresses.
One of the primary toxic components of red tide is brevetoxin, a large...
Provoked in Biological Technology
Technology regulation spurred by a mix of science and politics
...in some cosmetics, although others have been adequately tested.
There is a huge difference between technology regulation driven by science and that provoked
by political causes. Public acceptance of biotech and nanotech products may depend on policymakers and journalists being able to tell the difference. ...
The Real World
... Maturity Model (OPM3). Certainly not the only paths to continuous improvement, but ones many organizations consider and eventually use.
The series provoked
some excellent comments, some questions, some clarifications and even some corrections. More than anything, you were interested in the real world. You...
Midwest biotech on a roll
... While the list of greatest rock groups that I presented was less controversial, the list of rock guitarists listed in the CBS news poll that I quoted provoked
a lot of angst (including my own).
As some readers werent happy with the results of this poll, I continued my search after I wrote the column to fi...
Covance spars with animal rights activists
...ior vice president for Covance, told the Chandler Connection last month. "Chander is our first choice. This is where we want to be."
The move has provoked
a renewed flurry of protest campaigns led by People for the Ethical Treatment of Animals (PETA), with direct support from the Physicians Committee ...
Provoked in Biological Definition
...ife and according to a few simple principles.
It is this fundamental claim that has inspired some of Darwin's most ardent supporters--and that has provoked
the most profound opposition. Some groups prefer to believe in divine intervention or guidance of the process, such as those favoring the Intelligen...