Newly produced spermatozoa within the testis are not fully functional until they mature in the epididymis, a duct that helps to transport and store sperm. Male infertility may arise from lack of communication between the ...
Jul 9, 2020
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Lurking just beneath the surface of just about every common nursery rhyme is a complex record of times long gone. For example, the "crooked man" who "laid a crooked sixpence upon a crooked style" was none other than the great ...
Enlarged cerebral ventricles are found in 80% of individuals with schizophrenia, yet the mechanisms that lead to ventricular enlargement are mostly unknown. Scientists at St. Jude Children's Research Hospital have found that ...
Feb 14, 2020
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Eating nuts "significantly" boosted the number and health of sperm in young men in a scientific trial, researchers said Wednesday.
Jul 4, 2018
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Fighting cancer means killing cancer cells. However, oncologists know that it's also important to halt the movement of cancer cells before they spread throughout the body. New research, published today in the journal Nature ...
Jun 22, 2018
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UC San Francisco researchers have discovered that the brain's ability to regulate body weight depends on a novel form of signaling in the brain's "hunger circuit" via antenna-like structures on neurons called primary cilia.
Jan 8, 2018
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Like it or not, as we age, our muscle cells are slowly exchanged, one by one, for fat cells. This process quickens when we injure a muscle, and an extreme form of this process is also seen in muscle-wasting diseases such ...
Jul 13, 2017
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A Virginia Commonwealth University-led research team has opened a fresh direction in the field of male infertility with a new study that examines the role of a particular gene in the formation of sperm flagella, which is ...
Oct 13, 2016
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A new study in zebrafish suggests that irregular fluid flow through the spinal column brought on by gene mutations is linked to a type of scoliosis that can affect humans during adolescence. Found in humans and zebrafish, ...
Jun 10, 2016
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A small freshwater fish found in many tropical aquariums may hold the key to unlocking one of the leading causes of respiratory diseases in humans.
Sep 15, 2014
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