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tag embryonic stem cells culture disease medicine microbiology

A person moving the hands of a vintage clock backwards.
Synthetic Circuits Reveal the Key to Rewinding the Cellular Clock
Charlene Lancaster, PhD | Mar 12, 2024 | 4 min read
Using a circuit-based system, scientists determined the ideal transcription factor levels to promote the successful reprogramming of fibroblasts into induced pluripotent stem cells.
Professor Sir Ian Wilmut with Dolly the sheep
Ian Wilmut, Famed Scientist Who Led the Creation of Dolly the Sheep, Died at 79
Shelby Bradford, PhD | Sep 12, 2023 | 3 min read
Knighted in 2008, Sir Ian Wilmut revolutionized the field of cloning, stem cell research, and regenerative medicine.
Embryonic Stem Cells Debut Amid Little Media Attention
Ricki Lewis | Sep 28, 1997 | 8 min read
STARTING POINT: Johns Hopkins' John Gearhart announced at a July meeting that he and a colleague had cultured human embryonic stem cells. Last July, with repercussions from Scottish sheep clone Dolly yet to die down, came news of potentially even greater importance. At the 13th International Congress of Developmental Biology in Snowbird, Utah, held the week of July 12, John Gearhart, a professor of gynecology and obstetrics at Johns Hopkins University School of Medicine in Baltimore, reported
bacteria and DNA molecules on a purple background.
Engineering the Microbiome: CRISPR Leads the Way
Mariella Bodemeier Loayza Careaga, PhD | Mar 15, 2024 | 10+ min read
Scientists have genetically modified isolated microbes for decades. Now, using CRISPR, they intend to target entire microbiomes.
Eyes grown from stem cells
Jef Akst | Apr 5, 2011 | 3 min read
Cultured mouse embryonic stem cells self-organize into a complex retinal structure
Medical illustration depicting self-renewal of a single stem cell dividing into two identical cells.<br><br>
What Is Stemness and Pluripotency?
Deanna MacNeil, PhD | Sep 30, 2022 | 5 min read
Scientists study pluripotent stems cells to understand early development and how to use them in regenerative medicine, disease modeling, and drug discovery.
Julie Trolle and Jef Boeke
Self Sufficient Cells?
Katherine Irving | Jun 1, 2023 | 4 min read
Animal cells cannot produce 9 of the 20 amino acids they need to function. Some researchers are looking to change that.
An Eye for Stem Cells
Hannah Waters | Dec 1, 2011 | 4 min read
Japanese researchers are launching an iPS cell trial for an untreatable eye disease, challenging ongoing embryonic stem cell trials.
Pluripotent Stem Cell Culture: Challenges and Strategies
The Scientist Marketing Team | May 6, 2015 | 1 min read
The Scientist brings together a panel of experts to discuss challenges and strategies for optimizing your pluripotent stem cell culture.
Speeding Up Stem Cell Growth
Amber Dance | Sep 1, 2018 | 7 min read
Scientists fiddle with formulas to boost the growth of their stem cell cultures.

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