Thanks to high-throughput single-cell RNA sequencing (scRNA-seq), it is possible to construct single-cell transcriptomic atlases at the organic level. For example, cell atlases for vertebrate and invertebrate systems have ...
Cell & Microbiology
Sep 5, 2022
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10
Scientists searching for better diagnostic tests, drugs or vaccines against a virus must all begin by deciphering the structure of that virus. And when the virus in question is highly pathogenic, investigating, testing or ...
Bio & Medicine
Jul 21, 2020
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121
Most scientists agree that life on Earth began about 4 billion years ago, but they don't agree where—on land or in water. They know that about 2 billion years ago, single-celled organisms evolved into complex plants and ...
Molecular & Computational biology
Oct 14, 2020
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108
(PhysOrg.com) -- A protein shared by the simple viruses that infect single-cell organisms, and their highly complex counterparts that affect mammals, could hold to the key to understanding and ultimately neutralising the ...
Cell & Microbiology
Sep 9, 2011
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0
A new study has used partially fossilized plants and single-celled organisms to investigate the effects of climate change on the Canadian High Arctic wetlands and help predict their future.
Environment
May 28, 2019
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60
Scientists from the Graduate School of Information Science and Technology at The University of Tokyo calculated the efficiency of the sensory network that bacteria use to move towards food and found it to be optimal from ...
General Physics
Mar 24, 2021
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39
Some wild microorganisms, found in nature and not grown in the laboratory, reinterpret the instructions coded into their DNA. Short segments of DNA that signal other organisms to stop adding building blocks or amino acids ...
Cell & Microbiology
Apr 13, 2015
1
28
The gene Cdkn1c could have been considered an open-and-shut case: Mice in which the gene is removed are larger and have bigger brains, so Cdkn1c should function to inhibit growth. This rationale has led to Cdkn1c being studied ...
Cell & Microbiology
Jan 10, 2020
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35
In the model organism Chlamydomonas reinhardtii, photosynthesis and aerobic respiration take place in chloroplasts and mitochondria, respectively, while anaerobic fermentation can occur independently in the cytoplasm, mitochondria, ...
Cell & Microbiology
Jul 27, 2023
0
82
(Phys.org) —Bioengineers at the Jacobs School have created a better way to sequence genomes from individual cells. The breakthrough, which relies on microwells just 12 nanoliters in volume (see image), is one of many recent ...
Biotechnology
Jan 16, 2014
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