Health

Hand sanitizers effective, but handwashing is better

Whether they dangle from keychains, spritz from pens or froth and pump out of clinic and classroom dispensers, hand sanitizers are convenient alternatives to handwashing, and they do work.

Medical research

Identification of all types of germ cells tumors

Germ cell tumors constitute a diverse group of rare tumors, which occur in the testes, ovaries and also in other places. Some germ cell tumors exist prenatally, while others present during or after puberty. The majority are ...

Genetics

Ancient epigenetic changes silence cancer-linked genes

An epigenetic change, a form of DNA control, that deactivates some genes linked to cancer late in human development has been conserved for more than 400 million years, new research led by the Garvan Institute of Medical Research ...

Genetics

DNA repair gene linked to male infertility

A key DNA repair gene known as X-ray repair cross-complementing group 1, or XRCC1, plays a vital role in maintaining genomic stability and is highly expressed in the early stages of sperm cell development (also known as spermatogenesis). ...

Diseases, Conditions, Syndromes

Examining ball pits as a playground for pathogenic germs

Beware the ball pit. Ball pits used in children's physical therapy—similar to those made popular by restaurants catering to families—may contribute to germ transmission between patients, according to new research published ...

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Germ

Germ may refer to:

Germs may refer to:

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