Researchers uncover genetic mystery of infertility in fruit flies
Researchers have discovered a novel parasitic gene in fruit flies that is responsible for destroying the eggs in the ovaries of their daughters.
Researchers have discovered a novel parasitic gene in fruit flies that is responsible for destroying the eggs in the ovaries of their daughters.
Plants & Animals
Dec 17, 2019
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3
When most people think of a plant, they picture stems, leaves, flowers, and all the parts that are visible above ground. But Duke biologist Philip Benfey is more interested in the hidden half of the plant that is buried beneath ...
Plants & Animals
Dec 4, 2019
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173
Researchers have discovered key mechanisms and structural details of a fundamental biological process—how a cell nucleus and its chromosomal material reorganizes itself after cell division. The new findings in chromosomal ...
Cell & Microbiology
Dec 4, 2019
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140
At the University of Copenhagen, researchers have discovered how some types of proteins stabilize damaged DNA and thereby preserve DNA function and integrity. This new finding also explains why people with inborn or acquired ...
Molecular & Computational biology
Oct 28, 2019
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45
A new study from EPFL scientists has found that bacteria use mechanical forces to divide, along with biological factors. The research, led by the groups of John McKinney and Georg Fantner at EPFL, came after recent studies ...
Cell & Microbiology
Oct 21, 2019
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199
Microbiologists at LMU and UoG have discovered a recycling process in the eukaryotic parasite Toxoplasma gondii that plays a vital role in the organism's unusual mode of reproduction.
Cell & Microbiology
Sep 13, 2019
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6
Bacterial sex drives evolution of microbes to conquer and colonize the gut. This discovery constitutes a paradigm shift and opens the possibility to design phage-targeted therapies capable of dealing with the aftermath of ...
Cell & Microbiology
Aug 22, 2019
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5
Researchers at the University of Dundee have made an important discovery about two enzymes that have evolved over billions of years to control many different bodily functions, including playing a critical role in preventing ...
Evolution
Aug 21, 2019
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89
Rice University scientists have found a way to engineer a new kind of cell differentiation in bacteria, inspired by a naturally occurring process in stem cells.
Cell & Microbiology
Aug 12, 2019
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191
For the past 20 years, researchers have been trying to perfect the construction of human artificial chromosomes, or HACs for short. In a paper published today in Cell, Penn researchers describe a new way to form an essential ...
Molecular & Computational biology
Jul 25, 2019
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52