Diseases, Conditions, Syndromes

Testosterone replacement therapy may slow the progression of COPD

Researchers from The University of Texas Medical Branch at Galveston found that testosterone replacement therapy may slow disease progression of chronic obstructive pulmonary disease. The paper is currently available in Chronic ...

Medical research

Japan study raises hopes of cure for baldness

Japanese researchers have successfully grown hair on hairless mice by implanting follicles created from stem cells, they announced Wednesday, sparking new hopes of a cure for baldness.

Dentistry

Japan researchers grow tooth in mouse kidney

Japanese bio engineers have succeeded in growing a tooth from cells implanted into a mouse kidney, using a technique that could create replacement organs faster than previously tested methods.

Psychology & Psychiatry

New study shows quitting smoking can improve mental health

A new cohort study has provided compelling evidence that quitting smoking can lead to improved mental health outcomes among people with and without mental health disorders, alleviating concerns raised by both clinicians and ...

Genetics

Unlocking the destiny of a cell

(Medical Xpress)— Scientists have discovered that breaking a biological signaling system in an embryo allows them to change the destiny of a cell. The findings could lead to new ways of making replacement organs.

Oncology & Cancer

Who's too old for major treatment? Age not always a barrier

Irwin Weiner felt so good after heart surgery a few weeks before turning 90 that he stopped for a pastrami sandwich on the way home from the hospital. Dorothy Lipkin danced after getting a new hip at age 91. And at 94, William ...

Addiction

Smoking cessation expert offers tips for smokers trying to quit

(Medical Xpress)—With a New Year approaching and healthy lifestyle choices topping the list of personal resolutions, millions of smokers across New York State and more throughout the U.S. will attempt to quit smoking. Making ...

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