The pin mold fungus Phycomyces blakesleeanus forms a dense forest of vertically growing fruiting bodies, but how does it know which way is "up"? New research publishing 24 April in the open access journal PLOS Biology, from ...
Biotechnology
Apr 24, 2018
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612
Pushing into a new chapter of technologically advanced biological sensors, scientists from the University of California San Diego and their colleagues in Australia have engineered bacteria that can detect the presence of ...
Biotechnology
Aug 10, 2023
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98
Grass crops are able to bend the rules of evolution by borrowing genes from their neighbors, giving them a competitive advantage, a new study has revealed.
Evolution
Apr 23, 2021
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222
Viruses are often used as vehicles for delivery in gene therapy because they're engineered not to damage the cell once they get there, but neglecting to consider how the virus will exit the cell could have consequences.
Cell & Microbiology
Apr 5, 2019
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142
Up to ten per cent of the active genes of an organism that has survived 80 million years without sex are foreign, a new study from the University of Cambridge and Imperial College London reveals. The asexual organism, the ...
Biotechnology
Nov 15, 2012
3
3
There are an estimated 8.7 million eukaryotic species on the planet. These are organisms whose cells contain a nucleus and other membrane-bound organelles. Although eukaryotes include the familiar animals and plants, these ...
Cell & Microbiology
Sep 25, 2023
0
41
A multidisciplinary team of Indiana University researchers have discovered that the motion of chromatin, the material that DNA is made of, can help facilitate effective repair of DNA damage in the human nucleus—a finding ...
Cell & Microbiology
Sep 2, 2022
0
163
Microbes may be miniscule, but they have a massive impact on Earth and its habitability. They are uniquely different from animals, plants, and other eukaryotic organisms in that they can gain energy from "breathing" a surprisingly ...
Cell & Microbiology
Feb 1, 2022
0
423
You may be familiar with yeast as the organism content to turn carbs into products like bread and beer when left to ferment in the dark. In these cases, exposure to light can hinder or even spoil the process.
Cell & Microbiology
Jan 12, 2024
0
120
Early forms of life very likely had metabolisms that transformed the primordial Earth, such as initiating the carbon cycle and producing most of the planet's oxygen through photosynthesis. About 3.5 billion years ago, the ...
Earth Sciences
Apr 5, 2018
2
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