Self-management program for patients with COPD boosts quality of life, cuts rehospitalization

Johns Hopkins Medicine researchers report that a program designed to enhance self-care and lead to more seamless management of chronic obstructive pulmonary disease (COPD) in adults successfully reduced rates of emergency room visits and hospitalization, and the burdensome symptoms and limitations caused by the condition. Describing results of the six-month trial of the program in the Nov. 12 issue of […]

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Proteins cooperate to break up energy structures in oxygen starved heart cells

During a heart attack, the supply of oxygen to heart cells is decreased. This reduced oxygen level, called hypoxia, causes the cell’s powerhouses, the mitochondria, to fragment, impairing cell function and leading to heart failure. Until now, few details have been known about how this process occurs. Researchers at the National Institute for Physiological Sciences, Japan, have revealed how filamin […]

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Protection against malaria: A matter of balance

A balanced production of pro and anti-inflammatory cytokines at two years of age protects against clinical malaria in early childhood, according to a study led by the Barcelona Institute for Global Health (ISGlobal). The results also indicate that early exposure to the parasite does not affect the risk of developing the disease, although it could affect the parasite-specific immune response […]

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