DNA-repair pathway clears damaged gut cells and triggers tissue renewal after infection
A new study in fruit flies describes how an animal's gut reacts differently to beneficial microbes versus harmful pathogens.
Cell Reports is an open-access journal from Cell Press that publishes high-quality papers across the entire life sciences spectrum. The primary criterion for publication in Cell Reports, as for all Cell Press journals, is new biological insight. Cell Reports publishes thought-provoking, cutting-edge research, with a focus on a shorter, single-point story, called a Report, in addition to a longer Article format. Cell Reports also publishes Resources, which highlight significant technical advances and/or major informational data sets.
A new study in fruit flies describes how an animal's gut reacts differently to beneficial microbes versus harmful pathogens.
Molecular & Computational biology
Sep 29, 2025
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Every minute, all around us, battles are fought on a microscopic level. Bacteriophages (also known as phages) are viruses that infect and kill bacteria. Just like viruses that infect us, these phages seek to steal the resources ...
Cell & Microbiology
Sep 10, 2025
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A collaborative research team led by Lu Fei from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sciences (CAS) and Guo Zifeng from the Institute of Botany of CAS, together with their ...
Molecular & Computational biology
Sep 3, 2025
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When injured, cells have well-regulated responses to promote healing. These include a long-studied self-destruction process that cleans up dead and damaged cells as well as a more recently identified phenomenon that helps ...
Cell & Microbiology
Aug 28, 2025
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Gram-negative bacteria pose a significant threat to global health due to their high resistance to antibiotics compared to that of Gram-positive bacteria. Their formidable defensive capabilities stem from their outer membrane ...
Cell & Microbiology
Aug 5, 2025
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The human genome consists of 3 billion base pairs, and when a cell divides, it takes about seven hours to complete making a copy of its DNA. That's almost 120,000 base pairs per second. At that breakneck speed, one might ...
Cell & Microbiology
Aug 4, 2025
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134
Mitochondria are cell organelles surrounded by a double membrane. In addition to numerous essential functions in the metabolism of the cell, they also play a key role in the integration of signals into the cell, which are ...
Molecular & Computational biology
Jul 10, 2025
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A University of California, Riverside-led team has made an advance in the basic understanding of Plasmodium falciparum, the parasite responsible for the deadliest form of human malaria, that could make novel, highly targeted ...
Cell & Microbiology
Jul 1, 2025
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Despite being genetically identical, bacteria can vary considerably in shape and size. Whether these variations affect bacterial function has remained an open question. Researchers at the Helmholtz Institute for RNA-based ...
Cell & Microbiology
Jun 17, 2025
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51
Talin is a protein that plays an important role in the immune system by activating integrins, receptors that help cells attach to one another. Now a new study by Fox Chase Cancer Center researchers shows how talin has distinct ...
Cell & Microbiology
May 28, 2025
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