Biologist Sasha Mendjan at the Austrian Academy of Sciences in Vienna and his team have used human pluripotent stem cells to grow sesame-seed-sized heart models, called cardioids, that spontaneously self-organize to develop ...
May 20, 2021
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8
A new study with zebrafish shows that a deadly form of skin cancer—melanoma—alters the metabolism of healthy tissues elsewhere in the body. The research from Washington University in St. Louis suggests that these other ...
May 13, 2021
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44
When trauma, illness, or injury causes significant muscle loss, reconstructive procedures for bioengineering functional skeletal muscles can fall short, resulting in permanent impairments.
May 11, 2021
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46
For the first time, scientists are able to study changes in the DNA of any human tissue, following the resolution of long-standing technical challenges by scientists at the Wellcome Sanger Institute. The new method, called ...
Apr 28, 2021
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Lung carcinomas are the leading cause of cancer-related deaths in the United States and worldwide. Lung squamous cell carcinomas (non-small cell lung cancers that arise in the bronchi of the lungs and make up approximately ...
Apr 26, 2021
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97
White adipose tissue (WAT), or white fat, plays a fundamental role in the development of cerebral malaria in mouse models and humans, according to a new study led by Harvard T.H. Chan School of Public Health scientists in ...
Apr 20, 2021
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In a new paper published in Nature Communications, Mayo Clinic researchers and collaborators report the protein-coding gene SERPINA5 may worsen tau protein tangles, which are characteristic of Alzheimer's disease, and advance ...
Apr 19, 2021
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56
EPFL scientists have developed an injectable gel that can attach to various kinds of soft internal tissues and repair tears resulting from an accident or trauma.
Apr 14, 2021
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955
Researchers from the group of Hans Clevers (Hubrecht Institute) developed the first patient-derived organoid model for cervical cancer. They also modeled the healthy human cervix using organoids. In close collaboration with ...
Apr 13, 2021
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57
Sutures are used to close wounds and speed up the natural healing process, but they can also complicate matters by causing damage to soft tissues with their stiff fibers. To remedy the problem, researchers from Montreal have ...
Apr 7, 2021
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