-
Science cover story: Gene-edited butterfly mutants reveal secrets of ancient "junk" DNA
Time of Update: 2022-10-25
”References: A new study explains how DNA located between genes — known as "junk" DNA or noncoding regulatory DNA — fits into a basic program that has been preserved for tens to hundreds of millions of years, while allowing wing patterns to evolve extremely quickly.
-
New technology: In vitro Ribo-seq (INRI-seq) for global translational studies in a cell-free manner
Time of Update: 2022-10-25
Over the past decade, ribosome analysis (Ribo-seq) has become the primary method for assessing protein synthesis rates and studying translation control mechanisms at the transcriptome scope.
Over the past decade, ribosome analysis (Ribo-seq) has become the primary method for assessing protein synthesis rates and studying translation control mechanisms at the transcriptome scope.
-
The horticulture and urban entomology research team has been awarded for the regulation of insect gut microbial homeostasis...
Time of Update: 2022-10-25
Nanhu News Network News (correspondent Yao Zhichao Zhang Zhenyu) Recently, the research results of Professor Zhang Hongyu's team in the College of Plant Science and Technology and the Key Laboratory of Horticultural Plant Biology of the Ministry of Education of our university are "Compartmentalized PGRP expression along the Dipteran Bactrocera dorsalis gut forms a zone of protection for symbiotic.
-
Genetic characteristics indicate the prognosis of kidney cancer
Time of Update: 2022-10-25
In kidney cancer patients, the activity of four specific genes in the cancer cells appears to predict the risk of tumor spread and the patient's chances of survival.
-
A new substance that inhibits cancer growth by inducing apoptosis in cancer cells
Time of Update: 2022-10-25
A research team affiliated with the United Nations Academy of Science and Technology (UNIST) has disclosed a new substance that inhibits the growth of cancer cells by inducing apoptosis.
-
Singaporean scientists report that a "high-sugar diet" slows down aging
Time of Update: 2022-10-25
Prolonged stress response leads to cell deathA day after feeding high-glucose food, Nanyang Technological University scientists monitored the activity of three pressure sensors, each responsible for a cellular pathway in the folding protein response.
-
The brain's sensitivity to different types of regret may affect mood disorders such as depression
Time of Update: 2022-10-25
Image credit: Brian Sweis, Mount Sinai Health SystemResearchers at the Icahn School of Medicine at Mount Sinai have found that the way the brain processes complex regret emotions may be linked to an individual's ability to cope with stress and change in mental illnesses such as depression.
-
Nature: An important step has been taken to cure AIDS
Time of Update: 2022-10-25
”Early intervention with 3BNC117 and romidepsin at antiretroviral treatment initiation in people with HIV-1: a phase 1b/2a, randomized trial Professor Ole Schmeltz Søgaard called the results of the new study an important step in the search for a cure for AIDS.
-
The unique way this virus sneaks into the nucleus could facilitate research into carcinogenic pathogens
Time of Update: 2022-10-25
"SV40 is used as a tool for work to understand how viruses cause cancer in humans," said Dr. Chelsea Spriggs, an assistant professor of cell and developmental biology, microbiology and immunology at the University of Michigan School of Medicine and a research assistant professor at the University of Michigan's Life Sciences Institute and first author of the study.
-
The Sun Yu research group of the Institute of Nutrition and Health reported the mechanism of action of a new microenvironment factor on the malignant evolution of tumors
Time of Update: 2022-10-25
Note: In the tumor microenvironment induced by contemporary clinical drugs and other treatment methods (especially genotoxic chemotherapy), stromal cell EREG expression is upregulated and activates nearby cancer cells through paracrine mode, promoting their malignant phenotype and accelerating disease progression.
-
Liquid-liquid phase separation mediates the formation of herpesvirus assembly intervals
Time of Update: 2022-10-25
In summary, this study is the first to find that γ herpes virus forms a virus assembly interval through a liquid-liquid phase separation mechanism in the late stage of infection, in which the viral interstitial protein ORF52 plays a crucial role.
-
Early detection of disease through relatively non-invasive blood tests
Time of Update: 2022-10-25
Here are some recent papers published in the journal ACS reporting on advances in early detection of the disease through relatively non-invasive blood testing.
Here are some recent papers published in the journal ACS reporting on advances in early detection of the disease through relatively non-invasive blood testing.
-
Serum TDP-43 levels help identify common neuropathologic changes associated with frontotemporal dementia
Time of Update: 2022-10-25
Serum total TDP-43 levels are decreased in frontotemporal dementia patients with C9orf72 repeat expansion or concomitant motoneuron disease phenotype.
Serum total TDP-43 levels are decreased in frontotemporal dementia patients with C9orf72 repeat expansion or concomitant motoneuron disease phenotype.
-
The new research method sheds light on the changes that occur in our brains as we learn
Time of Update: 2022-10-25
Dr Hollis Klein, Professor Hahn of the Scripps Institute, chair of neuroscience and senior author of the new study, said: "We still don't understand all the underlying mechanisms of how brain cells respond to changes in response to experiences, but this approach provides a new window into our understanding of the process.
-
Professor Xia Ningshao's team proposed a new strategy for immunogen construction of broad-spectrum new crown vaccines
Time of Update: 2022-10-25
Links to papers: class="vsbcontent_end" style="text-align: right;" _msthash="101743" _msttexthash="6640218">(Photo/Text National Engineering Research Center for Infectious Disease Diagnostic Reagents and Vaccines) The ongoing COVID-19 pandemic, caused by the novel coronavirus (SARS-CoV-2), has created a significant public health burden.
-
Studies have found rice koji disease resistance genes
Time of Update: 2022-10-25
Before the 80s of the 20th century, rice koji disease occurred sporadically, and usually occurred in rice harvest years, so it was also called "abundant grain disease" by the folk. Before the 80s of
-
Cell found two proteins at one time that regulate the migration of neuronal and neuroblastoma cancer cells
Time of Update: 2022-10-25
Digital artwork made with a stable diffusion algorithm showing Unc5-expressing neurons on radial glial fibers expressing GPC3 (blue). Source: University of BarcelonaDuring brain development, neurons
-
Nobel laureate's latest Nature paper: the largest Neanderthal genetics study to date, mapping Neanderthal family portraits
Time of Update: 2022-10-25
Systematic interpretation of the research results of Svent Pääb, winner of the New Kono PrizeCurrently, genetic data on the formation of nuclear DNA extracted from a total of 18 Neanderthal individuals (reports from multiple studies) have provided an extensive review of this population, but we still know very little about its social organization.
-
Development of SCALEX for online integration of single-cell sequencing data
Time of Update: 2022-10-25
With the development of single-cell sequencing technology, single-cell scientific research continues to deepen, the scale is getting larger and larger, and the objects studied are becoming more and m
-
Plants use their roots to measure the concentration of effective manganese in the soil
Time of Update: 2022-10-25
Manganese deficiency triggers an oscillating calcium signal The team found a special population of cells at the root of the plant and named it "manganese-sensitive niche.
Manganese deficiency triggers an oscillating calcium signal The team found a special population of cells at the root of the plant and named it "manganese-sensitive niche.
