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Search results for developmental biology

Evolution Nov 9, 2023

New Kenyan volcano toad species reveals hidden evolution of African amphibians

A remarkable discovery in the high forests of Mount Kenya has unveiled a new species of toad, known as the Kenyan volcano toad (Kenyaphrynoides vulcani). This finding is shedding light on the mysterious evolutionary history ...

Evolution Nov 6, 2023

Video technology could transform how scientists monitor changes in species evolution and development

Scientists have made a major breakthrough in the study of species evolution, and provided further evidence that state-of-the-art visual technology can be used to track the tiniest changes in different organisms' development.

Cell & Microbiology Nov 3, 2023

Q&A: How cell developmental biology fits into the future of medicine

Ben Stanger, MD, Ph.D. is a practicing Gastroenterologist at Penn Medicine. He is also the Hanna Wise Professor in Cancer Research and professor of Medicine and Cell and Developmental biology at the University of Pennsylvania.

Cell & Microbiology Nov 3, 2023

Exploring transcription elongation control in development, disease and aging

In a recent article published in Molecular Cell, Ali Shilatifard, Ph.D., the Robert Francis Furchgott Professor and chair of Biochemistry and Molecular Genetics, and Yuki Aoi Ph.D., a postdoctoral fellow in Shilatifard laboratory, ...

Evolution Nov 1, 2023

New analysis of ancient fish may explain how shoulder evolved

A new analysis of the bones and muscles in ancient fish gives new clues about how the shoulder evolved in animals—including us.

Molecular & Computational biology Oct 30, 2023

Novel soybean regulator affects seed weight and size

Soybean (Glycine max) is an important economic crop that provides edible oil, vegetative protein, and other nutrients for humans. Soybean originated and was domesticated in China. Identification of novel seed regulators through ...

Evolution Oct 18, 2023

New insights into the genetics of the common octopus: Genome at the chromosome level decoded

Octopuses are fascinating animals—and serve as important model organisms in neuroscience, cognition research and developmental biology.

Evolution Oct 18, 2023

Study of modern salamanders provides clues to the feeding behavior of early terrestrial vertebrates

Since the work of Charles Darwin, it is relatively clear from an evolutionary perspective where we come from: aquatic ancestors gave rise to terrestrial vertebrates, from among which humans developed.

Evolution Oct 13, 2023

Scientists reveal centromere repositioning in soybean genome

Researchers from China studying soybean genome evolution have focused on the phenomenon of centromere repositioning, which involves the formation of new centromeres at different chromosomal locations without altering the ...

Plants & Animals Oct 11, 2023

Decoding the axolotl: A new path for limb regrowth

In a new study published in Nature Communications, EPFL researchers shed light on the axolotl's unparalleled limb regeneration abilities, challenging long-held beliefs and offering new insights into potential mammalian limb ...

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