Oncology & Cancer

Cause of metastasis in prostate cancer discovered

Prostate cancers remain localized in the majority of cases, giving affected individuals a good chance of survival. However, about 20% of patients develop incurable metastatic prostate cancer, resulting in approximately 5,000 ...

Obstetrics & gynaecology

Research sheds light on new strategy to treat infertility

New research from Oregon Health & Science University describes the science behind a promising technique to treat infertility by turning a skin cell into an egg that is capable of producing viable embryos.

Medical research

Lab-grown nerve cells make heart cells throb

Researchers at Johns Hopkins report that a type of lab-grown human nerve cells can partner with heart muscle cells to stimulate contractions. Because the heart-thumping nerve cells were derived from induced pluripotent stem ...

Medical research

Glycerin is safe, effective in psoriasis model

Patients with psoriasis have reported that glycerin, an inexpensive, harmless, slightly sweet liquid high on the list of ingredients in many skin lotions, is effective at combatting their psoriasis and now scientists have ...

Diseases, Conditions, Syndromes

AAD: Complications of tattoos and tattoo ink discussed

(HealthDay)—Complications linked to tattoos and tattoo inks include allergic reactions, serious infections, and reactions that can be mistaken for skin cancer, according to information presented at the annual meeting of ...

Medical research

New research clarifies why wounds heal more slowly with age

Older bodies need longer to mend. This reality of aging has been documented since World War I, with the observation that wounds heal slower in older soldiers. Yet until now, researchers have not been able to tease out what ...

Medical research

Sandalwood scent facilitates wound healing and skin regeneration

Skin cells possess an olfactory receptor for sandalwood scent, as researchers at the Ruhr-Universität Bochum have discovered. Their data indicate that the cell proliferation increases and wound healing improves if those ...

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