Researchers have created synthetic human embryos using stem cells, according to media reports. Remarkably, these embryos have reportedly been created from embryonic stem cells, meaning they do not require sperm and ova.
Cell & Microbiology
Jun 16, 2023
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43
While we may enjoy the company of companion animals or a fleeting encounter with wildlife, many people believe humans have a superior consciousness of the world we live in.
Plants & Animals
Apr 19, 2023
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133
Induced pluripotent stem cells offer great therapeutic potential and are a valuable tool for understanding how different diseases develop. New research shows that such stem cell lines should be regularly screened for genetic ...
Cell & Microbiology
Mar 24, 2023
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30
Editing a gene that prompts a cascade of damage after a heart attack appeared to reverse this inevitable course in mice, leaving their hearts remarkably unharmed, a new study by UT Southwestern scientists showed. The findings, ...
Biotechnology
Jan 23, 2023
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All multicellular organisms, including humans, animals and plants, are made up of specialized cells called differentiated cells. Thus, the cells that make up the epidermis do not have the same identity—nor the same function—as ...
Cell & Microbiology
Jan 5, 2023
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97
Materials scientists at UNSW Sydney have shown that human pluripotent stem cells in a lab can initiate a process resembling the gastrulation phase—where cells begin differentiating into new cell types—much earlier than ...
Cell & Microbiology
Dec 15, 2022
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160
A beating heart, a complicated organ that pumps blood around the body of animals and humans, is not exactly something you associate with a Petri dish in a laboratory.
Evolution
Dec 12, 2022
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77
A cell-culturing technique developed by KAUST scientists helps to create biological conditions that more closely mirror physiological environments compared to standard protocols used in most laboratories today.
Biotechnology
Nov 29, 2022
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Migration often serves as an arena for conflicting values. In this context, religious groups, civil society organizations and local authorities often show a more liberal attitude than the state. The political scientist Julia ...
Social Sciences
Oct 6, 2022
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By using stem cells to grow miniature brain-like organs in the lab, scientists have opened a new avenue for studies of neurological development, disease and therapies that can't be conducted in living people. But not all ...
Cell & Microbiology
Sep 29, 2022
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