#biochemistry

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fromwww.scientificamerican.com
1 week ago

Arsenic Life' Microbe Study Retracted after 15 Years of Controversy

A study claimed a microbe could use arsenic instead of phosphorus for life, but was later retracted by Science magazine due to lack of supporting evidence.
fromenglish.elpais.com
2 weeks ago

Pedro Cuatrecasas, the scientist nobody has heard of who could have won two Nobel Prizes

Pedro Cuatrecasas was an influential biochemist who contributed to the development of approximately 40 drugs including acyclovir for herpes and atorvastatin for cholesterol management.
Science
fromNature
1 month ago

Freeze frame: cracking molecular motion

Working on that timescale has long stymied biologists, but the rapid evolution of time-resolved cryo-electron microscopy (TR cryo-EM) over the past several years has made it possible to reconstruct dynamic processes with near-atomic detail.
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fromNature
2 months ago

Rare 'ambidextrous' protein breaks rules of handedness

An ancient ambidextrous protein can function in both left and right mirror-image forms, hinting at early life's molecular structure.
fromThe Washington Post
2 months ago

Etienne-Emile Baulieu, 'father of the abortion pill,' dies at 98

Étiénne-Émile Baulieu, prominent biochemist and creator of mifepristone, has passed away at 98, leaving a significant legacy in reproductive rights.
fromNews Center
3 months ago

Distinguished Molecular Biologist Delivers 2025 Kimberly Prize Lecture - News Center

Evans' discovery of nuclear hormone receptors has transformed drug development, impacting treatments for diseases like diabetes and cancer, and underscoring the influence of biochemistry in medicine.
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fromNews Center
3 months ago

Shilatifard Elected to National Academy of Sciences - News Center

Ali Shilatifard elected to National Academy of Sciences for his pioneering research in epigenetics and childhood leukemia.
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fromwww.nytimes.com
4 months ago

You Can Make Amber Fossils in 24 Hours, Instead of Millions of Years

A new method for fast-fossilizing amber could unveil hidden biochemistry that formed over millions of years.
Science
fromBig Think
4 months ago

The truth about banning "dangerous gain-of-function" research

Scientific research can inadvertently lead to dangerous creations like bioweapons or deadly pathogens, necessitating careful regulation.
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fromHarvard Gazette
5 months ago

Hinting at answer to a chicken-or-egg question on evolution - Harvard Gazette

Research may enlighten the evolution of oxygen production and consumption in photosynthesis and aerobic metabolism.
fromwww.nature.com
5 months ago

Structural dynamics of human fatty acid synthase in the condensing cycle

In our study on human FASN, we reveal that its function does not require large rotational motion, highlighting the unsynchronized nature of catalytic reactions during fatty acid synthesis.
fromstupidDOPE
5 months ago

The Biochemical Entourage Effect: How More Than Just THC Shapes the ECS | stupidDOPE

The Endocannabinoid System is essential for regulating bodily functions, relying on both natural endocannabinoids and plant-derived cannabinoids.
fromNews Center
6 months ago

Mitochondria May Be a Promising Therapeutic Target for Inflammatory Diseases - News Center

"Therapies aimed at improving mitochondrial activity could benefit inflammatory diseases such as inflammatory bowel disease, sepsis, and chronic infections by enhancing the immune system's ability to regulate inflammation."
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