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tag trial participants ecology cell molecular biology evolution

A close up of a tick held in a pair of forceps, with Kevin Esvelt’s face out of focus in the background.
CRISPR Gene Drives and the Future of Evolution
Hannah Thomasy, PhD | Mar 15, 2024 | 10+ min read
Genetic engineering pioneer Kevin Esvelt’s work highlights biotechnology’s immense potential for good—but also for catastrophe.
One Protein to Rule Them All
Shelby Bradford, PhD | Feb 28, 2024 | 10+ min read
p53 is possibly the most important protein for maintaining cellular function. Losing it is synonymous with cancer.
Short Shrift to Evolution?
Barry Palevitz and Ricki Lewis | Feb 1, 1999 | 7 min read
Editor's Note: In this essay, the authors--both scientists and writers--discuss recent news stories on evolution and express their opinions on how the stories were handled by the mainstream press. Evolution took center stage at the National Association of Biology Teachers (NABT) annual meeting in Reno, Nev., Nov. 3-8, 1998. If the teachers needed a theme, evolution was a logical choice--after all, it underlies and unifies contemporary biology. But NABT had other fish to fry. Despite a spate of c
Conceptual image showing molecules making up a brain shape
The Noncoding Regulators of the Brain
Christie Wilcox, PhD | Sep 12, 2022 | 10+ min read
Noncoding RNAs are proving to be critical players in the evolution of brain anatomy and cognitive complexity.
Evolution, Resisted
Elie Dolgin | Oct 1, 2009 | 10+ min read
Scientists are trying to design the last malaria control agent the world will ever need.
a microscope image of a rotifer
Bacterial Enzyme Keeps Rotifers’ Transposable Elements in Check
Christie Wilcox, PhD | Mar 3, 2022 | 5 min read
Jumping genes in bdelloid rotifers are tamped down by DNA methylation performed by an enzyme pilfered from bacteria roughly 60 million years ago, a study finds.
Can Destroying Senescent Cells Treat Age-Related Disease?
Katarina Zimmer | Mar 1, 2020 | 10+ min read
A handful of clinical trials are underway to find out whether drugs that target senescent cells can slow the ravages of old age.
Top Five Institutions in Biological Sciences Doctorate Programs
Karen Young Kreeger | Oct 15, 1995 | 2 min read
Programs Author: Karen Young Kreeger (Ranked by scores on a survey of scholarly quality of program faculty among peers. Scores on a scale of 0 to 5*") Rank Institution Score Biochemistry and Molecular Biology 1 University of California, San Francisco 4.84 2 Massachusetts Institute of Technology 4.83 Stanford University 4.83 3 University of California, Berkeley 4.81 4 Harvard University 4.80 5 Yale University 4.59 Cell and Developmental Biology 1 Massachusetts Institute of Technology 4.86 2 Ro
The Genetics of Society
Claire Asher and Seirian Sumner | Jan 1, 2015 | 10 min read
Researchers aim to unravel the molecular mechanisms by which a single genotype gives rise to diverse castes in eusocial organisms.
Updated July 9
Track COVID-19 Vaccines Advancing Through Clinical Trials
The Scientist | Apr 7, 2020 | 10+ min read
Find the latest updates in this one-stop resource, including efficacy data and side effects of approved shots, as well as progress on new candidates entering human studies.

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