(PhysOrg.com) -- Scientists are closer to understanding how to grow replacement bones with stem cell technology, thanks to research published today in the journal Nature Materials.
Materials Science
Jul 26, 2009
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Scientists have managed to induce cells from pigs to transform into pluripotent stem cells - cells that, like embryonic stem cells, are capable of developing into any type of cell in the body. It is the first time in the ...
Cell & Microbiology
Jun 2, 2009
4
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Scientists have combined laser 3D printing technology and an alternate soaking process to construct complex 3D structures that mimic bone microstructure. This is the first demonstration of this fabrication method, and it ...
Biochemistry
Feb 12, 2024
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64
Scientists have solved a cellular murder mystery nearly 25 years after the case went cold. Following a trail of evidence from fruit flies to mice to humans revealed that cannibalistic cells likely cause a rare human immunodeficiency. ...
Cell & Microbiology
Jan 7, 2024
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98
A microbial sensor that helps identify and fight bacterial infections also plays a key role in the development of blood stem cells, providing a valuable new insight in the effort to create patient-derived blood stem cells ...
Cell & Microbiology
Dec 19, 2023
0
96
The first line of defense in our immune systems are white blood cells, 40% to 70% of which are neutrophils. These cells rush to sites of injury or infection, producing proteins to promote inflammation and attack invading ...
Biochemistry
Oct 2, 2023
0
48
The organisms that cause visceral leishmaniasis, a potentially deadly version of the parasitic disease that most often affects the skin to cause disfiguring disease, appear to have a secret weapon, new research suggests: ...
Cell & Microbiology
Sep 29, 2023
0
34
A study of 14 astronauts suggests that while space travel depletes red blood cells and bone, the body can eventually replenish them back on Earth with the help of fat stored in the bone marrow. The study, published in Nature ...
Space Exploration
Aug 21, 2023
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18
Researchers at Tel Aviv University have destroyed 90% of multiple myeloma blood cancer cells under laboratory conditions, and 60% in human tissues taken from patients at Rabin Medical Center (Belinson Hospital), using an ...
Bio & Medicine
Jul 31, 2023
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89
In a step forward in the development of genetic medicines, researchers at Children's Hospital of Philadelphia (CHOP) and the Perelman School of Medicine at the University of Pennsylvania have developed a proof-of-concept ...
Biotechnology
Jul 27, 2023
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