Health – Page 112 – Shamskm: A site to exchange knowledge and solutions

Things to know – do and don’t in adolescent

By Guest PostApril 15, 2013Healthadolescent age, adolescent boy, hormonal changes, teenage girl, teenage son

The adolescent age is very much critical phase of life. Every teenage girl and boy when they enter in this age tends to behave differently, which has to be understood very well by the parents, elders and teenagers. This can help everyone including the teenager to grow in a healthy atmosphere, which can help them to imbibe positive values in their lives along with averting them to tread wrong paths. If you fail to understand people of this age, you may end up seeing your adolescent boy or girl going in a wrong direction. Hence knowing the dos and don’ts are important both for parents and teenagers as well. Let’s check out the do’s and don’ts evident in this critical phase of life. (more…)

UCLA brain-imaging tool and stroke risk test help identify cognitive decline early

By Guest PostApril 12, 2013Healthabstract reasoning, alzheimer's disease, amyloid beta plaques, brain imaging tool, chemical marker, cognitive decline, david merrill, evidence, factors, fddnp, framingham, gary small, hallmark, high blood pressure, irregular heart rhythm, neurofibrillary tau tangles, neuropsychological testing, PET, physical assessments, positron emission tomography, prabha sidarth, pushpa v rajaa, risk factor, stroke risk, stroke risk profile, symptoms of dementia, ucla, ucla brain scan, verbal reasoning

UCLA researchers have used a brain-imaging tool and stroke risk assessment to identify signs of cognitive decline early on in individuals who don’t yet show symptoms of dementia.

The connection between stroke risk and cognitive decline has been well established by previous research. Individuals with higher stroke risk, as measured by factors like high blood pressure, have traditionally performed worse on tests of memory, attention and abstract reasoning. (more…)

Gene therapy may aid failing hearts

By Guest PostApril 4, 2013Health2 deoxy atp, adenosine 5 triphosphate, alya red, american heart association, animal study, atp, barcelona superconducting center, cardiac muscle fibers, charles murry, datp, DNA, electromechanical computational model, embryonic growth, enzyme, failing hearts, gene therapy, heart attacks, heart conditions, heart failure, heart muscle function, mechanically stressed, michael regnier, muscle contraction, nucleotide, university of washington

The potential of gene therapy to boost heart muscle function was explored in a recent University of Washington animal study. The findings suggest that it might be possible to use this approach to treat patients whose hearts have been weakened by heart attacks and other heart conditions.

Michael Regnier, UW professor and vice chair of bioengineering, Charles Murry, director of the Center for Cardiovascular Biology and co-director of the Institute for Stem Cell and Regenerative Medicine, and Sarah Nowakowski, a UW graduate student in bioengineering, led the study. The findings appeared online March 25 in the Proceedings of the National Academy of Sciences. (more…)

Youth with diabetes at greater risk following transition from pediatric to adult care

By Guest PostApril 3, 2013Healthadult care, diabetes, diabetes control, young adults, youth with diabetes

Type 1 diabetes is a condition in which the body does not produce insulin and cannot convert sugar, starches and other food into energy. Generally diagnosed during childhood or adolescence, the disease requires lifelong access to medical care and intensive daily self-management.
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The origins of laughter

By Guest PostApril 2, 2013Healtharistotle, behavioural program, benefits of laughter, bernard chapais, bibliographic guide, brain activation, change, cultural transmission, cultural variability, descartes, duchenne, evolution of laughter, evolutionary origins, freud, Health, humour, kant, mimic play, nervous laughter, neural circuits, non duchenne, origins of laughter, plato, positive emotions, psychology of laughter, steven legare, types of laughter, universal behavior

We know the benefits of laughter on health. But why do we laugh? What are the evolutionary origins of laughter and humour? Steven Légaré has asked these questions and has made them the subject of his master’s thesis, which he recently submitted to the Université de Montréal’s Department of Anthropology.

“Science provides few answers to these questions other than in psychology and neuroscience. From the perspective of anthropology, laughter and humour are often overlooked. However, it is a serious subject,” says the recent graduate. (more…)

Misregulated genes may have big autism role

By Guest PostApril 1, 2013Healthautism, autism cerebral cortex, bank, biochemical exchanges, brain tissue, brains of children, brown university, christianson syndrome, daniel geschwind, endosomes of cells, epilepsy, eric morrow, genetic pathway, human behavior, irinia voineagu, karoly mirnics, key molecular player, krassimira garbett, los angeles, messenger rna, misregulated genes, mutations, nhe6, nhe9, proteins, raw data, statistical analysis, university of california, vanderbilt university

A genetic pathway involving proteins in the endosomes of cells appears to be misregulated in the brains of children with autism, according to a newly published statistical analysis in the journal Molecular Psychiatry. Previously the genes were shown to cause rare forms of the disease but the new study suggests they have a wider role.

PROVIDENCE, R.I. [Brown University] — A new study finds that two genes individually associated with rare autism-related disorders are also jointly linked to more general forms of autism. The finding suggests a new genetic pathway to investigate in general autism research. (more…)

Men May Have Natural Aversion to Adultery with Friends’ Wives, Says MU Researcher

By Guest PostMarch 31, 2013Healthdangers of adultery, girl next door, marital partner, propositions for adultery, sexual partner, testosterone level

Findings about testosterone levels illuminate how humans evolved to form alliances

COLUMBIA, Mo. – After outgrowing teenage infatuations with the girl next door, adult males seem to be biologically designed to avoid amorous attractions to the wife next door, according to a University of Missouri study that found adult males’ testosterone levels dropped when they were interacting with the marital partner of a close friend. Understanding the biological mechanisms that keep men from constantly competing for each others’ wives may shed light on how people manage to cooperate on the levels of neighborhoods, cities and even globally. (more…)

Study Shows How Vitamin E Can Help Prevent Cancer

By Guest PostMarch 30, 2013Healthakt, anti cancer effect, anti cancer property, cancer cell survival, cancer prevention, chemical analysis, ching shih chen, enzyme, formulation, gujarat, hao chieh chiu, India, mutation, naval kapuriya, optimize, phlpp1, prevent cancer, protein, pten gene, saurashtra university, tocopherols, treatment, tumor cell death, vitamin e

COLUMBUS, Ohio – Researchers have identified an elusive anti-cancer property of vitamin E that has long been presumed to exist, but difficult to find.

Many animal studies have suggested that vitamin E could prevent cancer, but human clinical trials following up on those findings have not shown the same benefits. (more…)

Category Archives: Health