Colorectal cancer is the fourth most common and second deadliest cancer. How colorectal cancer develops is not well understood, but a team led by researchers at Baylor College of Medicine reports in the Journal of Experimental ...
May 10, 2023
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Scientists have developed a step-by-step blueprint to create advanced human lung models in the lab, which they say will accelerate the discovery and development of new drugs and reduce reliance on animal testing.
Apr 12, 2023
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A team at the Technical University of Munich (TUM) has induced stem cells to emulate the development of the human heart. The result is a sort of "mini-heart" known as an organoid. It will permit the study of the earliest ...
Apr 4, 2023
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Humans are social animals. We might define ourselves as introverts, but the survival of our species rests on safety in community. Loneliness unleashes excess stress hormones, causing an elevated heart rate, and increased ...
Mar 27, 2023
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Scientific advances are forever revealing signs of sophisticated mental capacities in animals that were once thought to be uniquely human—in particular that animals are "sentient," capable of feeling emotions, and experiencing ...
Mar 20, 2023
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A new software tool developed by Texas Biomedical Research Institute and collaborators can help scientists and vaccine developers quickly edit genetic blueprints of pathogens to make them less harmful.
Mar 15, 2023
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For the first time in the world: a team of researchers from Tel Aviv University and the Israel Institute for Biological Research have developed an mRNA-based vaccine that is 100% effective against a type of bacteria that ...
Mar 9, 2023
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Before new drugs can be tested in animal experiments and later in clinical trials, they must undergo a large number of laboratory tests. This involves the use of so-called cell lines, i.e., human or animal cells of a specific ...
Feb 8, 2023
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A growing body of evidence suggests that the air we breathe could be affecting our mental as well as our physical health.
Feb 6, 2023
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For generations people have associated the terms "lab rat" and "guinea pig" with scientific research. Animal testing remains a standard and has been required for drug approval.
Jan 16, 2023
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