Hereditary components of human gut microbiota are key to wellbeing Kumar Jeetendra | February 6, 2021 Neanderthals’ gut microbiota already contained some beneficial micro-organisms that are also found within our own intestine. An international research group headed by the University of Bologna achieved this result by extracting and analyzing ancient DNA from 50,000-year-old fecal sediments sampled at the archaeological site of El Salt, near Alicante (Spain). Published in Communication Biology, their …
Revelation may decrease the ecological effect of chemical manufacturing Kumar Jeetendra | February 7, 2021 Chemical manufacturers frequently use toxic solvents such as alcohols and benzene to make products such as pharmaceuticals and plastics. Researchers are analyzing a previously overlooked and misunderstood phenomenon in the chemical reactions used to make these products. Combining metal and ore nanoparticles hastens many chemical reactions and helps maximize yield and profit margins for the …
Researchers develop little intestinal cells from human-actuated pluripotent stem cells Kumar Jeetendra | February 8, 2021 A group of scientists from Japan have found success in growing small intestinal cells, akin to those found in the human body, from human-induced pluripotent stem cells. They assert that the grown cells may be used for laboratory studies focusing on human small intestinal drug metabolism and transport. Because of this, studies on the absorption …
Hamilton BiOS® Automated Sample Storage System Selected for New Health Sciences Research Building (HSRB)- II at Emory University Kumar Jeetendra | February 9, 2021 Hamilton Storage is very happy to confirm that the Hamilton BiOS® automatic storage system will be installed as part of a shared biorepository for preserving biological material at Emory University’s new Woodruff Health Sciences Center Health Sciences Research Building (HSRB)-II. This state-of-the-art biomedical research facility construction, including installation of the BiOS, is expected to be …
Scientists investigate how messenger substances impact singular decision making Kumar Jeetendra | February 10, 2021 According to other studies, different parts of the brain are responsible for different kinds of decisions. A research team headed by Luca Franziska Kaiser and Prof. Dr. Gerhard Jocham in the HHU working group’Biological Psychology of Decision Making’, and Dr. Theo Gruendler together with colleagues in Magdeburg examined the balance of the messenger substances GABA …
Altered lipids focus on the body’s endocannabinoid framework to control pain and inflammation Kumar Jeetendra | February 10, 2021 When modified using a process known as epoxidation, two naturally occurring lipids are converted to potent agents that target multiple cannabinoid receptors in neurons, interrupting pathways which promote inflammation and pain, researchers report. These modified compounds, called epo-NA5HT and epo-NADA, have much stronger effects than the molecules from which they are derived, which also modulate …
Novel finding could prompt better medicines for Type 1 and Type 2 diabetes Kumar Jeetendra | February 13, 2021 Monash University researchers have discovered the barrier to β-cell (beta mobile ) regeneration which could pave the way for improved treatments for diabetes and diseases that involve organ and tissue damage. The human body does not repair itself very well, with our liver the only organ that can regenerate economically. We have limited capacity to …
Study describes cisplatin-prompted hearing loss in pediatric cancer growth patients Kumar Jeetendra | February 14, 2021 Permanent hearing loss is a common side effect of the medicine, but until now, studies have been too little and too varied to accurately characterize this risk. Today in The Lancet Child & Adolescent Health, researchers at Children’s Hospital Los Angeles published results of the biggest analysis of cisplatin-induced hearing loss to date. The analysis …
Utilizing a cell phone based microscope for recognizing single molecules and diagnosing infections Kumar Jeetendra | February 14, 2021 Biomarkers play a central role in the identification of disease and evaluation of its course. Among the markers now in use are genes, hormones, proteins, lipids and other types of molecules. Biomarkers can be found in the bloodstream, in cerebrospinal fluid, urine and various types of tissues, but many of them have one thing in …
New device empowers study of SARS-CoV-2 mutant range by ultrasequencing Kumar Jeetendra | February 15, 2021 SARS-CoV-2 genome is three times larger than flu genome. Both consist of NRA molecules which mutate when replicate. It is essential to know its mutant spectrum, in other words, its”fingerprints”, to achieve an appropriate treatment that reduces its infectivity -the capacity of pathogens to invade organisms and cause infections-, since its composition of variables could …
Immunomodulatory drugs improve the achievement pace of cancer therapy Kumar Jeetendra | February 15, 2021 Immunomodulatory drugs, for example, Contergan derivatives lenalidomide and pomalidomide, have significantly improved the treatment of hematologic malignancies such as multiple myeloma. Researchers at the Technical University of Munich (TUM) have now further decoded the mode of action within this class of drugs. At exactly the exact same time, they identified new revolutionary targeted cancer therapies. …
Researchers concentrate how a single gene alteration may have isolated modern humans from extinct hominins Kumar Jeetendra | February 16, 2021 As a professor of pediatrics and molecular and cellular medicine at University of California San Diego School of Medicine, Alysson R. Muotri, PhD, has long studied how the brain develops and what goes wrong in neurological disorders. For nearly as long, he has also been curious about the evolution of the human brain -; what …
