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Current Cell division News and Events, Cell division News Articles.
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Researchers identify key immune checkpoint protein that operates within T cells
A new study led by researchers at The Ohio State University Comprehensive Cancer Center - Arthur G. (2020-06-01)
Directed protein evolution with CRISPR-Cas9
New area of application for gene scissors: Optimized proteins for biomedical research. (2020-05-26)
New liver cancer research targets non-cancer cells to blunt tumor growth
'Senotherapy,' a treatment that uses small molecule drugs to target ''senescent'' cells, or those cells that no longer undergo cell division, blunts liver tumor progression in animal models according to new research from a team led by Celeste Simon, PhD, a professor of Cell and Developmental Biology in the Perelman School of Medicine at the University of Pennsylvania and scientific director of the Abramson Family Cancer Research Institute. (2020-05-20)
Virus protein discovery reveals new plant-animal class of cell division disruptors
Recently, researchers from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sciences discovered a plant viral protein named 17K that disrupts host cell division to promote its own propagation in infected tissues. (2020-05-13)
Researchers find protein that helps cancer cells to survive
In a new study, researchers from the University of Copenhagen have discovered two important functions of a protein called RTEL1 during cell division. (2020-05-12)
Dock and harbor: A novel mechanism for controlling genes
In a recent study published in Molecular Cell, researchers at Kanazawa University report the role of cellular structures called PML bodies in regulating gene function. (2020-05-12)
First simulation of a full-sized mitochondrial membrane
Scientists from the University of Groningen have developed a method that combines different resolution levels in a computer simulation of biological membranes. (2020-05-08)
Protein shredder regulates fat metabolism in the brain
A protein shredder that occurs in cell membranes of brain cells apparently also indirectly regulates the fat metabolism. (2020-05-08)
Lipid metabolism controls brain development
A lipid metabolism enzyme controls brain stem cell activity and lifelong brain development. (2020-05-07)
Mechanisms responsible for tissue growth
Publication in Cell: Researchers at the Université libre de Bruxelles (ULB) uncover the mechanisms mediating postnatal tissue development. (2020-04-29)
Researchers find new insights linking cell division to cancer
Scientists at Huntsman Cancer Institute (HCI) at the University of Utah (U of U) published research in the journal Nature extending our understanding of the intricate process of cell division. (2020-04-29)
Discovered the physiological mechanisms underlying the most common pediatric Leukemia
Researchers from the Josep Carreras Leukaemia Research Institute unveil the mechanisms that lead to hyperdiploid Acute Lymphoblastic Leukemia, Hyper D-ALL, the most common pediatric B-cell Leukaemia. (2020-04-23)
A cellular mechanism protecting against cancer
Susanne Hellmuth and Olaf Stemmann from the University of Bayreuth have discovered a natural protective mechanism that leads to the programmed death of potentially diseased cells. (2020-04-23)
Helping the heart heal itself
UT Southwestern Medical Center scientists have discovered a protein that works with others during development to put the brakes on cell division in the heart, they report today in Nature. (2020-04-22)
Unprecedented single-cell studies in virtual embryo
Researchers from the European Molecular Biology Laboratory (EMBL) in Heidelberg and from the University of Padua School of Medicine have created the first complete description of early embryo development, accounting for every single cell in the embryo. (2020-04-20)
Stem cells in human embryos commit to specialization surprisingly early
The point when human embryonic stem cells irreversibly commit to becoming specialised has been identified by researchers at the Francis Crick Institute. (2020-04-17)
Single cell division error may be responsible for complexity in cancer genomes
A single error in cell division related to the formation of a chromosome bridge can trigger a cascade of mutational events, rapidly generating many of the defining features of cancer genomes, a new study suggests. (2020-04-16)
Why do so many pregnancies and in vitro fertilization attempts fail?
Scientists have created a mathematical model that can help explain why so many pregnancies and in vitro fertilization attempts fail. (2020-04-13)
New research insights into how a group of novel organelle-based disorders affects cells
A pioneering study has shed new light on how a group of novel organelle-based disorders affect cells. (2020-04-09)
Bayreuth geneticists discover regulatory mechanism of chromosome inheritance
In the course of every single cell division, the genetic information on the chromosomes must be distributed equally between the newly developing daughter cells. (2020-04-09)
Researchers suggest a special diet against asthma
Can a special diet help in certain cases of asthma? (2020-04-07)
Daughter cells carry memory from mother on decision to divide
Researchers at CU Boulder have found that it's actually the mother cell that determines if its daughter cells will divide. (2020-04-02)
Autophagy: Scientists discover novel role for self-recycling process in the brain
Proteins classically associated with autophagy regulate the speed of intracellular transport. (2020-03-31)
The growth of an organism rides on a pattern of waves
Study shows ripples across a newly fertilized egg are similar to other systems, from ocean and atmospheric circulations to quantum fluids. (2020-03-23)
Teamwork in a cell
For the first time ever, researchers are looking at the molecular processes in the cell's skeleton -- the cytoskeleton -- from a bird's eye perspective. (2020-03-23)
Novel IR-LEGO system enables single-cell labeling and tracking in zebrafish embryos
A HKUST team has developed a novel optical technique to enable them to label a single hemogenic endothelium cell in a zebrafish embryo and track the cell and its descendants. (2020-03-12)
Resurrecting ancient protein partners reveals origin of protein regulation
After reconstructing the ancient forms of two cellular proteins, scientists discovered the earliest known instance of a complex form of protein regulation. (2020-03-06)
Scientists develop new method to distinguish freshly made transcripts from old transcripts
Researchers from the group of Alexander van Oudenaarden at the Hubrecht Institute (KNAW) developed a new method to assess how production and degradation of gene transcripts are regulated. (2020-03-05)
Zigzag DNA
How the cell organizes DNA into tightly packed chromosomes. Nature publication by Delft University of Technology and EMBL Heidelberg. (2020-03-04)
Simulations show fundamental interactions inside the cell
Actin filaments have several important functions inside cells. For one, they support the cell membrane by binding to it. (2020-03-03)
CRISPR-HOT: A new tool to 'color' specific genes and cells
Researchers from the group of Hans Clevers at the Hubrecht Institute have developed a new genetic tool to label specific genes in human organoids, or mini organs. (2020-03-02)
Actin filaments control the shape of the cell structure that divides plant cells
A Japanese research group using microscopic video analysis provides deeper insight into the mechanics of plant cell division. (2020-02-28)
Genetic signature boosts protein production during cell division
A research team has uncovered a genetic signature that enables cells to adapt their protein production according to their state. (2020-02-28)
DNA discovery can lead to new types of cancer drugs
Researchers from the University of Copenhagen have discovered that our cells replicate their DNA much more loosely than previously thought. (2020-02-28)
Newly discovered driver of plant cell growth contradicts current theories
The shape and growth of plant cells may not rely on increased fluidic pressure, or turgor, inside the cell as previously believed. (2020-02-27)
'Make two out of one' -- division of artificial cells
Max Planck scientists uncover a novel and generic mechanism for the division of artificial cells into two daughter cells. (2020-02-24)
Changing what heart cells eat could help them regenerate
Switching what the powerhouses of heart cells consume for energy could help the heart regenerate when cells die. (2020-02-21)
A scaffold at the center of our cellular skeleton
When the cells stop dividing, the centrioles migrate to the plasma membrane and allow the formation of primary and mobile cilia, which are used for the transfer of information and the genesis of movement. (2020-02-20)
IU researcher makes skin cancer discovery
An Indiana University cancer researcher has identified eight new genomic regions that increase a person's risk for skin cancer. (2020-02-18)
What fuels a 'domino effect' in cancer drug resistance?
KAIST researchers have identified mechanisms that relay prior acquired resistance to the first-line chemotherapy to the second-line targeted therapy, fueling a 'domino effect' in cancer drug resistance. (2020-02-11)
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