Researchers have genetically engineered the first mice that get a human-like form of COVID-19, according to a study published online November 1 in Nature.
Nov 1, 2023
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Researchers revealed the importance of the transmission of epigenetic information through cell division for embryonic stem cells functionality. This has broad implications for aging, cancer, and regenerative medicine.
Sep 5, 2023
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114
Just like a gecko that regrows a broken tail, our peripheral nervous system knows how to regenerate the branches of its cells after an injury. Unfortunately, the cells in our central nervous system—our brain and spinal ...
Aug 31, 2023
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Even though neurodegenerative diseases often strike in middle age or later, patients could have structural differences in their brains that arise before birth.
Aug 22, 2023
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A deafened adult cannot recover the ability to hear, because the sensory hearing cells of the inner ear don't regenerate after damage. In two new studies, published in the Proceedings of the National Academy of the Sciences ...
Aug 14, 2023
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156
What determines whether we become overweight? Aside from lifestyle, predisposition plays a role, but genes cannot fully explain the inherited propensity to accumulate excess weight.
Jul 19, 2023
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Lung mesenchymal cells, which are critical components of the lung's unique structure, also play important roles in disease and recovery from injury, yet knowledge is limited about their biology or how they initiate diseases ...
Jun 13, 2023
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A cleft lip or palate arises from the combined effects of genes and inflammatory risk factors experienced during pregnancy, such as smoking or infections, finds a new study led by UCL researchers.
May 24, 2023
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Cancer's ability to spread throughout the body—a process known as metastasis—is responsible for the vast majority of cancer deaths. And a key feature of metastasis is that the cancer cells move, breaking away from a primary ...
May 10, 2023
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What cell types are found in which human tissue, and where? Which genes are active in the individual cells, and which proteins are found there? Answers to these questions and more are to be provided by a specialized atlas—in ...
May 8, 2023
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