How Fringe Stem Cell Treatments Won Allies on the Far Right
Advocates for dubious therapies (fight Covid with your own fat!) have latched on to conservative grievances—and formed an unholy alliance......»»
Cellular DNA damage response pathways might be useful against some disease-causing viruses
New research reveals that triggering a cell's DNA damage response could be a promising avenue for developing novel treatments against several rare but devastating viruses for which no antiviral treatments exist, possibly including human papilloma vir.....»»
First spatial map of malaria infection in the liver opens new possibilities for more effective treatments
For the malaria parasite to reach the blood of its human host, it must first enter the liver, where only a small number of parasites differentiate and replicate for upward of seven days, making it a bottleneck in the parasite's lifecycle. This bottle.....»»
Unveiling the intricate and subtle dance of proteins: Understanding how parasites disarm host defenses
Pathogens hijack host cell functions by expressing or secreting effector proteins, creating environments conducive to their survival and reproduction. These pathogenic microorganisms—including eukaryotic parasites, prokaryotic bacteria, and viruses.....»»
Genomic research focuses on medical potential for scorpion venom
Scientists at Arkansas Tech University and University of Arkansas have produced a high-quality genome assembly for a scorpion. The genome could lead to the development of new medically relevant pain treatments. The work is published in the journal G3.....»»
Sea anemone study identifies potentially regenerative stem cells linked to conserved genes
The sea anemone Nematostella vectensis is potentially immortal. Using molecular genetic methods, developmental biologists led by Ulrich Technau from the University of Vienna have now identified possible candidates for multipotent stem cells in the se.....»»
New bacteria-derived hydrogel shows promise for muscle tissue regeneration
A research team at the Technical University of Denmark, led by Alireza Dolatshahi-Pirouz, has recently made strides in tissue engineering and cell therapy by harnessing the healing power of bacteria......»»
Going slow is better for fast cycling: Study reveals unique replication fork behavior in pluripotent stem cells
Embryonic stem (ES) cells are pluripotent stem cells that can produce all cell types of an organism. ES cells proliferate rapidly and have been thought to experience high levels of intrinsic replication stress. However, a recent report published in E.....»»
New tool simplifies cell tracking data analysis
Studying cell migration is vital because it plays a crucial role in many biological processes, including immune response, wound healing, and cancer metastasis. Understanding how cells move and behave can lead to breakthroughs in treating diseases, de.....»»
Enhanced model enables more realistic biofilms for studying ventilator pneumonia
Scientists at The University of Warwick have made a breakthrough which could help find new treatments for a deadly infection that can affect up to 40% of hospital patients using mechanical ventilators. The study is published in Microbiology......»»
Research reveals pharmaceuticals are polluting England"s National Parks
Research from the University of York and the Rivers Trust has revealed widespread contamination of rivers in the parks, with antidepressants, anticonvulsants, antimicrobials, anti-inflammatory substances, lipid regulators and diabetes treatments bein.....»»
New cobalt complex triggers ferroptosis in cancer cells
In programmed cell death, certain signaling molecules initiate a kind of suicide program to cause cells to die in a controlled manner. This is an essential step to eliminate damaged cells or to control the number of cells in certain tissues, for exam.....»»
Advance in stem cell therapy: New technique for manipulating stem cells opens door to novel treatments
A new technique developed by McGill researchers for mechanically manipulating stem cells could lead to new stem cell treatments, which have yet to fulfill their therapeutic potential......»»
International team discovers key protein that helps cells maintain their identity
A discovery regarding Mrc1 (Mediator of Replication Checkpoint 1)—a fission yeast protein involved in DNA replication—has been published in Cell. The discovery is the result of an international research collaboration, led by Professors Genevieve.....»»
Researchers identify body"s "quality control" regulator for protein folding, could lead to targeted treatments
Anyone who's tried to neatly gather a fitted sheet can tell you: folding is hard. Get it wrong with your laundry and the result can be a crumpled, wrinkled mess of fabric, but when folding fails among the approximately 7,000 proteins with an origami-.....»»
Align or die: Revealing unknown mechanism essential for bacterial cell division
A previously unknown mechanism of active matter self-organization essential for bacterial cell division follows the motto "dying to align": Misaligned filaments "die" spontaneously to form a ring structure at the center of the dividing cell. The stud.....»»
A new mechanism for shaping animal tissues
A key question that remains in biology and biophysics is how three-dimensional tissue shapes emerge during animal development. Research teams from the Max Planck Institute of Molecular Cell Biology and Genetics (MPI-CBG) in Dresden, Germany, the Exce.....»»
Losses continue to pile up at Rivian and Lucid in Q2
Both EV makers have received large cash infusions to help stem cash burn and pay for continued operations......»»
Study reveals how intermittent fasting regulates aging through autophagy
Recent research at the Institute of Molecular Biology and Biotechnology (IMBB) of the Foundation for Research and Technology-Hellas (FORTH), at the Paris Cité University, and at the University of Graz, published today in Nature Cell Biology, sheds l.....»»
Seventh Person ‘Cured’ of HIV after Stem Cell Transplant
A man in Germany is HIV-free after receiving stem cells that are not resistant to the virus.....»»
Treatments for ‘Brain-Eating’ Amoebas Are on the Horizon
New drugs may help patients with life-threatening "brain-eating" amoeba infections.....»»