Bone marrow stem cells attracted to the site of a cancerous growth frequently take on the outward appearance of the malignant cells around them, University of Florida researchers report in a paper to be published in the August issue of Stem Cells.
Underlining focus on HIV/AIDS, polio and affordable and safe medicines, the Indian government said with National Rural Health Mission it has set in motion an improved access to quality healthcare for people, especially those living in rural areas, poor, women and children.
The rise in diabetic cases among children in India has alarmed health experts who caution against decreasing physical activity among the children, especially of the middle class.
Highlighting vast inequality in health resources between developed and developing countries, a new UN report has said the deaths caused by non-communicable diseases among ageing populations in the world are rising.
In a pair of studies posted on Biology of Reproduction — Papers in Press, researchers report that results from studies of adolescent female sheep suggest that teenaged girls who become pregnant before reaching full growth may not be able to supply their fetuses with adequate nourishment.
Researchers at the Translational Genomics Research Institute (TGen) today announced the discovery of previously unrecognized alterations in a gene called FGFR2 in a subset of endometrial cancers, the most common gynecologic cancer in the United States.
Scientists have made a breakthrough in understanding how cancers spread in what could lead to new ways of beating the disease.
Scientists have identified yet another risk from a high-salt diet. High concentrations of salt in the stomach appear to induce gene activity in the ulcer-causing bacterium Helicobacter pylori, making it more virulent and increasing the likelihood of an infected person developing a severe gastric disease.
Treating skin wounds with a concentrated topical gel of the patient’s own blood platelets may result in faster healing, says a researcher at the University of Cincinnati (UC).
Patterns of human behavior and movement in crowded cities — the tipping point at which agitated crowds become anti-social mobs, the configuration of civic areas as defensible spaces that also promote free speech, the design of retail space that fosters active walking — are at the core of an immersive 3-D computational model under development by an Arizona State University geographer.