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Innovative intervention program improves life for rural women in India living with HIV/AIDS

By Guest PostJune 30, 2013General, Healthadey nyamathi, ahsa life, aids, aids in india, al, andra pradesh, asha, black gram, cd4 tcell, control group, epidemic, good nutrition, high protein foods, India, kalyan ganguly, living with hiv, pigeon pea, rural women, sanjeev sinha, school of nursing, ucla

A multidisciplinary team of researchers from UCLA and India has found that a new type of intervention program, in which lay women in the rural Indian province of Andra Pradesh were trained as social health activists to assist women who have HIV/AIDS, significantly improved patients’ adherence to antiretroviral therapy and boosted their immune-cell counts and nutrition levels.

The lay women were trained by the research team to serve as accredited social health activists, or ASHA, and their work was overseen by rural nurses and physicians. These ASHA then provided counseling and support to the women with HIV/AIDS, as well as assistance aimed at removing the barriers they face in accessing health care and treatment. (more…)

Genes and obesity: Fast food isn’t only culprit in expanding waistlines — DNA is also to blame

By Guest PostJanuary 19, 2013Healthadipose, bmi, body fat response, body mass index, brian parks, cancer, control, degree of obesity, diverse mouse population, DNA, elin org, elizabeth nam, emrah kostem, environmental conditions, environmental factors, epidemic, fast food diet, fat, fat tissue, frode norheim, genetic factor, genetics, global gene expression, heart disease, high calorie diets, inbred strains, intestinal bacteria, intestinal flora, jake lusis, level, metabolic response, mice, modeling, obesity traits, sedentary lifestyles, strains, sugar, type 2 diabetes, ucla, weight gain

Researchers at UCLA say it’s not just what you eat that makes those pants tighter — it’s also genetics. In a new study, scientists discovered that body-fat responses to a typical fast-food diet are determined in large part by genetic factors, and they have identified several genes they say may control those responses.

The study is the first of its kind to detail metabolic responses to a high-fat, high-sugar diet in a large and diverse mouse population under defined environmental conditions, modeling closely what is likely to occur in human populations. The researchers found that the amount of food consumed contributed only modestly to the degree of obesity. (more…)

2001-02 Drought Helped to Shift Rocky Mountain Pine Beetle Outbreak into Epidemic

By Guest PostNovember 5, 2012Environment19th century, alpine research, Arctic, beetles, boulder, british columbia, climate, colorado, continental divide, drought, dynamics, epidemic, episode, evan pugh, forest, front range, lodgepole pine, mountain, native insect, new mexico, North America, northern, pine beetle, ponderosa pine, precipitation, rocky mountains, tania schoennagel, teresa chapman, thomas veblen, university, warmer climate, western slope, wyoming

A new University of Colorado Boulder study shows for the first time that episodes of reduced precipitation in the southern Rocky Mountains, especially during the 2001-02 drought, greatly accelerated development of the mountain pine beetle epidemic.

The study, the first ever to chart the evolution of the current pine beetle epidemic in the southern Rocky Mountains, compared patterns of beetle outbreak in the two primary host species, the ponderosa pine and lodgepole pine, said CU-Boulder doctoral student Teresa Chapman. The current mountain pine beetle outbreak in the southern Rockies — which range from southern Wyoming through Colorado and into northern New Mexico –is estimated to have impacted nearly 3,000 square miles of forests, said Chapman, lead study author. (more…)

Russia and AIDS: The Truth, The Whole Truth and Nothing but the Truth

By PravdaAugust 8, 20104 commentsGeneral, Healthaids, central asia, cis, eastern europe, epidemic, female sexual function, hiv, hiv-infected russians, marina semenchenko, nargis azizova, ngo, pravda, russia, russian federation, sex workers, sexually transmitted infections, tb, timothy bancroft-hinchey, unaids

Women’s rights are high on the international agenda as the world moves towards a more egalitarian model, finally creating and respecting gender equality and the empowerment of women.

As regards AIDS, what is the situation involving women in particular and the population in general, in the Russian Federation, CIS countries and in the international community?

PRAVDA.Ru presents its exclusive interview*.

(more…)

Tag Archives: epidemic

Innovative intervention program improves life for rural women in India living with HIV/AIDS

Genes and obesity: Fast food isn’t only culprit in expanding waistlines — DNA is also to blame

2001-02 Drought Helped to Shift Rocky Mountain Pine Beetle Outbreak into Epidemic

Russia and AIDS: The Truth, The Whole Truth and Nothing but the Truth