Medical News
Brains of sex addicts just like brains of drug addicts: Study
Tech Times - 14 Jul 2014 03:55
Individuals with compulsive sexual behavior and drug addicts show similar brain activities when exposed to stimuli. Researchers, however, said this does not prove CSB patients are addicted to pornography.
Potential Alzheimer's disease risk factor and risk reduction strategies become clearer
EurekAlert! - 14 Jul 2014 06:00
(Alzheimer's Association) Participation in activities that promote mental activity, and moderate physical activity in middle age, may help protect against the development of Alzheimer's disease and dementia in later life...
Child medication often not doled out accurately by parents, claims new research report
Tech Times - 14 Jul 2014 20:55
Researchers warn parents not to rely on teaspoons or tablespoons from a kitchen drawer when dispending a child's medicine. Nearly 40 percent of dosing using those utensils is off the mark.
Skin cancer drug by Roche meets goals during late-stage testing
Tech Times - 14 Jul 2014 15:18
Melanoma cases have been steadily on the rise and progression has always been a problem. Results show improved chances of success at treating patients.
Need help quitting cigs? Wisconsin offering it for free
Tech Times - 14 Jul 2014 14:58
State offering free help for smokers trying to quit as part of study on better way to treat habit.
CDC investigation on anthrax incident reveals lab safety issues
Tech Times - 14 Jul 2014 14:26
Government labs mishandled anthrax samples. The U.S. Centers for Disease Control and Prevention (CDC) has temporarily closed down two labs in Atlanta that mishandled the deadly bacteria samples.
Pornography or sex addiction have similar effect on brain as drug addiction: Research
Tech Times - 14 Jul 2014 14:01
Brain scans of people with compulsive sexual behaviors show similarities to those of drug addicts. Brain reward centers show similar activity in both behaviors, a study finds.
Unexplained rashes? Your iPad can be prime suspect for nickel allergy
Tech Times - 14 Jul 2014 13:41
An 11-year old boy's unexplained body rashes that do not respond to standard treatment were traced to his frequent use of a first generation iPad.
74 percent of Sudden Infant Death Syndrome due to bed-sharing with adult
Tech Times - 14 Jul 2014 13:26
A latest study reveals that bed-sharing with adults is one of the major causes of deaths amongst infants less than four months. Researchers say that bed-sharing with infants is extremely risky.
Chronic stress, not diet, in-laws or lack of exercise, increases stroke risk, claims new study
Tech Times - 14 Jul 2014 09:36
New study reveals anger doesn't play a role in stroke risk. It's all tied to stress and depression.
Organic foods are 'nutritionally superior': They contain less pesticides and more antioxidants
Tech Times - 14 Jul 2014 07:28
Organic crops provide better nutrition and have fewer toxins than foods grown with pesticides and herbicides, a new meta-study reveals.
Innovative technique may transform the hunt for new antibiotics and cancer therapies
EurekAlert! - 14 Jul 2014 06:00
(Institute for Genomic Biology, University of Illinois at Urbana-Champaign) In a study reported in ACS Chemical Biology, University of Illinois researchers developed a new technique to quickly uncover novel, medically re...
Manuel Serrano proposes a new vision of a process wrongly associated with ageing
EurekAlert! - 14 Jul 2014 06:00
(Centro Nacional de Investigaciones Oncologicas (CNIO)) CNIO researcher Manuel Serrano, one of the world's leading experts on senescence, publishes a review on this topic. Without actually renaming this term, this editio...
New combination drug controls tumor growth and metastasis in mice
EurekAlert! - 14 Jul 2014 06:00
(University of California - Davis Health System) Researchers at UC Davis, University of Massachusetts and Harvard Medical School have created a combination drug that controls both tumor growth and metastasis. By combinin...
Physical fitness associated with less pronounced effect of sedentary behavior
EurekAlert! - 14 Jul 2014 06:00
(American Cancer Society) Physical fitness may buffer some of the adverse health effects of too much sitting, according to a new study.
Pre-diabetes label 'unhelpful and unnecessary'
EurekAlert! - 14 Jul 2014 06:00
(University College London) Labelling people with moderately high blood sugar as pre-diabetic is a drastically premature measure with no medical value and huge financial and social costs, say researchers from UCL.
Proof: Parkinson's enhances creativity
EurekAlert! - 14 Jul 2014 06:00
(American Friends of Tel Aviv University) Tel Aviv University has conducted the first empirical study to verify a link between Parkinson's disease and artistic inclination. The study demonstrates that Parkinson's patient...
Protective effect of α-synuclein knockdown on dopaminergic neurons
EurekAlert! - 14 Jul 2014 06:00
(Neural Regeneration Research) The over-expression of α-synuclein is a major factor in the death of dopaminergic neurons in a methamphetamine-induced model of Parkinson's disease. Dr. Huijun Wang, School of Basic Medica...
SWI assesses signal strength in different brain regions after acute hemorrhagic anemia
EurekAlert! - 14 Jul 2014 06:00
(Neural Regeneration Research) Acute hemorrhagic anemia can decrease blood flow and oxygen supply to brain, and affect its physiological function. Detecting changes in brain function in patients with acute hemorrhagic an...
Scientists deepen genetic understanding of eosinophilic esophagitis
EurekAlert! - 14 Jul 2014 06:00
(NIH/National Institute of Allergy and Infectious Diseases) Scientists funded by the National Institutes of Health have identified genetic markers associated with eosinophilic esophagitis, an inflammatory disease charact...
Sierra Leone samples: Ebola evidence in West Africa in 2006
EurekAlert! - 14 Jul 2014 06:00
(US Army Medical Research Institute of Infectious Diseases) Analysis of clinical samples from suspected Lassa fever cases in Sierra Leone showed that about two-thirds of the patients had been exposed to other emerging di...
Signaling pathway for ginsenoside Rb1 promoting hippocampal neuronal neurite outgrowth
EurekAlert! - 14 Jul 2014 06:00
(Neural Regeneration Research) The main pathological changes of Alzheimer's disease include amyloid-beta protein-induced hippocampal neuronal injury and neurite outgrowth impairment. Phosphatidylinositol 3-kinase (PI3K)/...