Tag: Evolution + Development

Collage of images in regeneration piece: Planarians, liver cells, and stem cells

The science of self-repair: regeneration research at Whitehead Institute

June 17, 2019

Researchers at Whitehead Institute are uncovering the underlying genetics, mechanisms, and principles of regeneration. 

Illustration of egg with sperm swimming toward it

A troubling inheritance

April 9, 2019

Researchers have found that certain epigenetic changes in mice that appear to be inherited by offspring can lead to increased cancer rates

Photo of two planarians

A supportive role for planarians’ multifaceted muscle

April 8, 2019

In planarians, muscle is critical not only for movement and regeneration of body parts, but also for producing the body’s architectural support system around cells

Whitehead Institute Member Pulin Li

Pulin Li joins Whitehead Institute

April 2, 2019

Whitehead Institute announced today that the developmental and synthetic biologist Pulin Li will join the Institute in May as its newest Member. 

Electromicroscopy image of an Arabidopsis anther filled with pollen grains

Scaffolding the nursery of pollen development

March 18, 2019

Whitehead researchers identify critical components of the scaffolding that supports and protects pollen production

Illustration of scientist and trees

A Fruitful Pursuit: Plant Biology at Whitehead Institute

January 24, 2019

Decades of pioneering plant research at Whitehead Institute have led to biological insights and useful discoveries

Toxoplasma gondii (T. gondii) cells lose form and fail to replicate after degradation of GAPM proteins.

How one parasite stays in shape

January 23, 2019

Researchers in Whitehead Institute Member Sebastian Lourido’s lab identify the linchpin proteins of parasite Toxoplasma gondii’s cytoskeleton.

Pollen grains

A tough case cracked

December 17, 2018

The detailed molecular structure of the inert plant material sporopollenin — key for the emergence of land plants — has been resolved

Uncovering the “must-haves” of tissue regeneration

November 27, 2018

Biological program triggered by large injuries not required for regeneration, Whitehead Institute team finds

Slide of a plant embryo

Plant characteristics shaped by parental conflict

November 19, 2018

Differences in common traits within a plant species, such as seed size, can be determined by more than gene sequence.

Image of goji berries

Heart-healthy plant chemistry

October 29, 2018

A novel genomic approach helps identify medicinal compounds in plants.

Firefly on leaf; Radim Schreiber - FireflyExperience.org

How many evolutionary events can it take to screw in nature’s lightbulb?

October 16, 2018

Firefly genomics reveals independent evolution of bioluminescence in beetles

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