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Cell & Microbiology 9 hours ago

Fetal cells can be traced back to the first day of embryonic development

Though more than 8 million babies have been born through in vitro fertilization (IVF), 70% of IVF implantations fail. As IVF is becoming a more common route to pregnancy in cases of infertility, there is a need for better ...

Cell & Microbiology May 13, 2024

Centromere research yields new insights into the mechanisms of chromosome segregation errors

Researchers from the Hubrecht Institute's Kops group, in collaboration with researchers from the University of Edinburgh, have made a surprising new discovery in the structure of the centromere, a structure involved in ensuring ...

Biotechnology May 13, 2024

Researchers breed tomato plants that contain the complete genetic material of both parent plants

In a new study published in Nature Genetics, led by Charles Underwood from the Max Planck Institute for Plant Breeding Research in Cologne, Germany, scientists established a system to generate clonal sex cells in tomato plants ...

Ecology May 11, 2024

Researchers share road map promoting sustainable fishing

Researchers at the Texas A&M School of Veterinary Medicine & Biomedical Sciences (VMBS) have released a road map to help the global fishing industry become more sustainable. The five-step plan outlines how the fishing industry ...

Cell & Microbiology May 10, 2024

Scientists link oocyte-specific histone H1FOO to better iPS cell generation

A joint research team led by Dr. Akira Kunitomi, a former postdoctoral fellow at CiRA (currently a researcher at the Gladstone Institute of Cardiovascular Disease), and ID Pharma Co., Ltd., has uncovered the crucial role ...

Cell & Microbiology May 7, 2024

Researchers study the intricacies of homologous recombination and abnormal chromosome bridges

Keeping the genetic information stored in genomic DNA intact during the cell division cycle is crucial for almost all lifeforms. Extensive DNA damage invariably causes various adverse genomic rearrangements, which can lead ...

Cell & Microbiology May 7, 2024

How a 'conductor' makes sense of chaos in early mouse embryos

Early embryonic development is tumultuous. It involves a rapid sequence of events, including cell division, differentiation, and lots of compartments moving around within each cell. Like an orchestra performance where each ...

Plants & Animals May 7, 2024

Free-forming organelles help plants adapt to climate change

Plants' ability to sense light and temperature, and their ability to adapt to climate change, hinges on free-forming structures in their cells whose function was, until now, a mystery.

Cell & Microbiology May 7, 2024

Dogma-challenging telomere findings may offer new insights for cancer treatments

A new study led by University of Pittsburgh and UPMC Hillman Cancer Center researchers shows that an enzyme called PARP1 is involved in repair of telomeres, the lengths of DNA that protect the tips of chromosomes, and that ...

Bio & Medicine May 6, 2024

Researchers develop a nanoparticle that can penetrate the blood-brain barrier

Researchers at Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine have developed a nanoparticle that can penetrate the blood-brain barrier. Their goal is to kill primary breast cancer ...

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