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image: Obscure Organelle in Stem Cells and Cancer

Obscure Organelle in Stem Cells and Cancer

By | September 11, 2011

Cellular structures known as midbodies, formed during cell division, appear to accumulate in stem cells and cancer cells, hinting at a potential function for these once-disregarded organelles.

9 Comments

image: Stem Cells Induced for Conservation

Stem Cells Induced for Conservation

By | September 4, 2011

Researchers generate pluripotent stem cells from two endangered species in hopes of learning more about the near-extinct animals.

12 Comments

image: Synthetic Sausages

Synthetic Sausages

By | September 2, 2011

Meat cultured from stem cells in the lab may hit the market in the next year.

7 Comments

image: Blood’s Role in the Aging Brain

Blood’s Role in the Aging Brain

By | August 31, 2011

A blood protein involved in allergy contributes to the decline in brain function and memory in aging mice.

18 Comments

image: Protecting Government Whistleblowers

Protecting Government Whistleblowers

By | August 24, 2011

New draft policies for safeguarding government research from political influence—and protecting those who bring such misconduct to light—could be improved, according to advocacy groups.

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image: Cells from Stem Cells Still Immature

Cells from Stem Cells Still Immature

By | August 18, 2011

Cells derived from embryonic and induced pluripotent stem cells exhibit striking differences from the cells they’re supposed to represent.

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image: Lab-Grown Sperm

Lab-Grown Sperm

By | August 4, 2011

Healthy mice are born from germ cell precursors grown in vitro.

6 Comments

image: Stem Cells Hit Reverse

Stem Cells Hit Reverse

By | July 31, 2011

A transcription factor can make adult stem cells behave like fetal stem cells.

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image: Stem Cell Approvals Are Up

Stem Cell Approvals Are Up

By | July 18, 2011

The number of human embryonic stem cells approved for federal funding continues to grow.

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image: Zinc Fingers Bear Fruit

Zinc Fingers Bear Fruit

By | July 18, 2011

A method for precise gene editing is able to change disease-causing point mutations in human stem cell DNA.

3 Comments

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