Within the family of cell membrane lipids known as phosphoinositides and the kinase enzymes that regulate them, phosphoinositide 3-kinases (PI3Ks) have been cast in a starring role as scientists study their involvement in ...
May 28, 2024
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47
Systemic sclerosis causes the skin to tighten and harden resulting in a potentially fatal autoimmune condition that is associated with lung fibrosis and kidney disease.
Feb 21, 2024
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16
Basal-like breast cancers, also known as triple-negative cancers, are an aggressive breast cancer subtype with poor treatment options. The cells of origin for luminal (cells that line the surface of the breast duct) and basal ...
Nov 28, 2022
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8
An interdisciplinary research team led by UCLA found that a drug already approved by the Food and Drug Administration for eye disease, verteporfin, stopped the replication of SARS-CoV-2, the virus that causes COVID-19. Their ...
Nov 8, 2022
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51
In a small patch of skin no bigger than an inch, there are millions of cells all performing duties, like protecting us from bacteria and sensing temperature. A portion of them are melanocytes, a type of cell dedicated to ...
Aug 4, 2022
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618
New Peter Mac research shows that two molecular pathways that drive cancer development, work together to increase the production of fats inside cancer cells.
Feb 25, 2022
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97
MAY 14, 2020—Like subway commuters on a crowded train, cells generally prefer not to be packed in too tightly. In fact, they have set up mechanisms to avoid this, a phenomenon called "contact inhibition." A hallmark of ...
May 14, 2020
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1
A group of researchers at Baylor College of Medicine, the Texas Heart Institute and the University of Texas Health Science Center at Houston reveals today in the journal Genes & Development new insights into the recently ...
Sep 25, 2019
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166
The early development of embryos is not well understood. One necessary stage is the formation of the blastocyst, a collection of cells present by about 4 days after fertilization of the egg, before implantation in the uterus. ...
Jun 27, 2019
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0
A discovery opens the possibility of one day restoring loss of vision by activating the retina's ability to regenerate. Researchers at Baylor College of Medicine, the Cardiovascular Research Institute and the Texas Heart ...
May 7, 2019
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