Measuring and modeling blood flow in malaria
When people have malaria, they are infected with Plasmodium parasites, which enter the body from the saliva of a mosquito, infect cells in the liver, and then spread to red blood cells. view more (2009-11-23)
On the Trail of a Vaccine for Lyme Disease: Yale Researchers Target Tick Saliva
A protein found in the saliva of ticks helps protect mice from developing Lyme disease, Yale researchers have discovered. The findings, published in the November 19 issue of Cell Host & Microbe, may spur development of a new vaccine against infection from Lyme disease, which is spread through tick bites. view more (2009-11-20)
Toward explaining why hepatitis B hits men harder than women
Scientists in China are reporting discovery of unusual liver proteins, found only in males, that may help explain the long-standing mystery of why the hepatitis B virus (HBV) sexually discriminates -- hitting men harder than women. view more (2009-11-19)
Saliva proteins change as women age
In a step toward using human saliva to tell whether those stiff joints, memory lapses, and other telltale signs of aging are normal or red flags for disease, scientists are describing how the protein content of women's saliva change with advancing age. view more (2009-11-19)
Anti-smoking law helps waiters to quit smoking
Researchers from the Catalan Institute of Oncology have studied the impact of the law banning smoking in public places such as bars and restaurants on those working in these places. view more (2009-09-11)
MicroRNA in human saliva may help diagnose oral cancer
Researchers continue to add to the diagnostic alphabet of saliva by identifying the presence of at least 50 microRNAs that could aid in the detection of oral cancer, according to a report in Clinical Cancer Research, a journal of the American Association for Cancer Research. view more (2009-08-26)
Dental researchers confirm microRNAs as biomarkers for oral cancer detection
A new study published by researchers at the UCLA School of Dentistry substantiates the effectiveness of measuring the microRNAs present in saliva to detect oral squamous cell carcinoma. view more (2009-08-26)
Vet scientists' work on diagnostic, intervention tools for h1n1 helps human health lab, too
If some day you are tested for the H1N1 virus without the painful prick of a needle, thank a pig -- and a team of Kansas State University researchers and their collaborators who are connecting animal and human health. view more (2009-08-19)
Pre-chewed food could transmit HIV
Researchers have uncovered the first cases in which HIV almost certainly was transmitted from mothers or other caregivers to children through pre-chewed food. view more (2009-07-22)
Dry Mouth Linked to Prescription and Over the Counter Drugs
Approximately ninety-one percent of dentists say patients complaining about dry mouth are taking multiple medications, according to a nationwide member survey conducted by the Academy of General Dentistry (AGD). view more (2009-07-10)
Is obesity an oral bacterial disease?
The world-wide explosion of overweight people has been called an epidemic. The inflammatory nature of obesity is widely recognized. view more (2009-07-09)
A Breath Mint Made from ... Coffee?
We all know why Starbucks puts boxes of breath mints close to the cash register. Your morning latte can create a startling aroma in your mouth, strong enough to startle your co-workers too. view more (2009-06-25)
Physiological response may explain why some severely obese patients overeat
Don't feel like you are getting full when eating a large meal? New research from The Miriam Hospital suggests that a physiological response may partially explain why severely obese individuals may not feel satisfied after eating and often have difficulty controlling the amount of food they consume during a meal. view more (2009-06-10)
Why dishing does you good: U-M study
Why does dishing with a girlfriend do wonders for a woman's mood? view more (2009-06-03)
Are You Okay to Kiss?
A quick breath check in the palm of your hand can never give accurate results. Whether you're about to lean in for a smooch or start a job interview, you're better off asking a trusted friend if your breath is sweet. But what if a friend isn't around when you need one? view more (2009-05-19)
Family-based program helps youth avoid risky behavior -- even those who may be genetically prone to it
Children's behavior is determined, in part, by their genes and by the settings in which they develop. A new longitudinal study describes how a family-based prevention program helped rural African American teens avoid engaging in risky behaviors, even if some of them may have had a genetic risk to do so. view more (2009-05-15)
Mites on hissing coackroach may benefit humans with allergies
Tiny mites living on the surface of Madagascar hissing cockroaches help decrease the presence of a variety of molds on the cockroaches' bodies, potentially reducing allergic responses among humans who handle the popular insects, according to new research. view more (2009-04-30)
Sugar, spice and puppy dog tails: Developing sex-typed personality traits and interests
A new longitudinal study of children's personality traits and interests tells us that sex-typed characteristics develop differently in girls and boys. view more (2009-04-29)
Louse infestation calibrates immune system regulation
Some parasites can exert a moderating effect on the immune system, perhaps reducing the risk of developing immune dysfunctions like asthma, allergies and some forms of arthritis. view more (2009-04-22)
Acupuncture Eases Radiation-Induced Dry Mouth in Cancer Patients
Twice weekly acupuncture treatments relieve debilitating symptoms of xerostomia - severe dry mouth - among patients treated with radiation for head and neck cancer, researchers from The University of Texas M. D. Anderson Cancer Center report in the current online issue of Head & Neck. view more (2009-04-21)
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