To better understand the causes of autism spectrum disorders (ASD), it is crucial to look at what is happening in the brain during development. The closest we come to observing human brains this early is by using organoids—miniature ...
Apr 5, 2022
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In a breakthrough that holds significant promise for early diagnosis and better treatment of psychiatric illness, researchers have for the first time used neurons derived from human stem cells to predict the cardinal features ...
Jan 10, 2022
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Early on, every stem cell faces a fateful choice. During skin development, for instance, the embryonic epidermis begins as a single layer of epidermal progenitor cells. Their choice is to become a mature epidermal cell or ...
Jul 28, 2023
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The SARS-CoV-2 coronavirus does not only cause infections of the respiratory tract. Other organ systems, such as the nervous system, can also be affected. In fact, SARS-CoV-2 mRNA has been detected in the brain in autopsies ...
Mar 25, 2022
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Researchers at the University of Illinois Chicago have discovered that increasing the production of new neurons in mice with Alzheimer's disease (AD) rescues the animals' memory defects. The study, to be published August ...
Aug 19, 2022
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In a study published May 02, 2022 in Nature Communications, scientists at University of California San Diego School of Medicine used human brain organoids to reveal how a genetic mutation associated with a profound form of ...
May 2, 2022
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Scientists at the Texas A&M University College of Medicine have made a breakthrough discovery about the development of the brain. This new information contributes to our understanding of how the part of the brain that makes ...
Jun 3, 2022
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Researchers led by Michiko Mandai at the RIKEN Center for Biosystems Dynamics Research (BDR) in Japan have used a genetic modification to improve human-derived retina transplants grown in the lab. After transplant into damaged ...
Jan 27, 2022
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Researchers have used CRISPR gene editing, stem cells and human neurons to study the impact of a gene that is commonly mutated in autism. This new study, published today in The American Journal of Human Genetics, ties mutations ...
Oct 5, 2023
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The most common mutation in the human genome is the C>T mutation, which causes half of all genetic diseases resulting from point mutations. For example, the one causing Hutchinson-Gilford progeria syndrome, a genetic disease ...
Jun 2, 2022
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