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南京农业大学农学院《Nature Communications》发表万建民院士团队“Genome-Wide association studies identify OsWRKY53 as s key regulator of salt tolerance in rice”（图）
万建民 基因 分子机制 蛋白
2023/10/28
盐碱胁迫影响水稻的生长发育、存活率与最终产量。水稻耐盐碱是由多基因控制的复杂性状。研究水稻应对盐碱胁迫的关键基因及其调控网络，对于培育耐盐碱水稻品种具有重要科学意义和应用价值。2023年6月16日，国际著名期刊Nature Communications发表了万建民院士团队在水稻耐盐碱研究上的新进展。
Symbiotic relationships between legumes and the bacteria that grow in their roots are critical for plant survival. Without those bacteria, the plants would have no source of nitrogen, an element that ...
New way to identify disease-resistant genes in chocolate-producing trees（图）
New way disease-resistant genes chocolate-producing trees
2019/12/13
Chocolate-producing cacao trees that are resistant to a major pathogen were identified by an international team of plant geneticists. The NSF-funded finding points the way for plant breeders to develo...
Scientists identify two new proteins connected to plant development
Scientists two new proteins connected plant development
2017/7/20
The discovery of two new proteins could lead to better ways to regulate plant structure and the ability to resist crop stresses such as drought, thus improving agriculture productivity, according...
Scientists identify brain cells involved in Pavlovian response
Scientists brain cells Pavlovian response
2017/3/30
In his famous experiment, Russian scientist Ivan Pavlov rang a bell each time he fed his dogs. Soon, the dogs began drooling in anticipation when they heard the bell, even before food appeared.Now, a ...
Stanford biologists identify ancient stress response in corals
Stanford biologists ancient stress response corals
2017/3/30
Stanford marine biologists have discovered that corals activate a specific group of ancient, defensive genes when exposed to stressful environmental conditions. These stress-induced genes could serve ...
Biologists identify reproductive 'traffic cop'
Sarit Smolikove biology reproduction fertility chromosomes research
2017/2/16
Before an egg becomes fertilized, sets of chromosomes must pair up to pass along genetic information. This happens within each reproductive cell, where separate chromosomes of male and female origin m...
UChicago scientists identify enzyme that removes molecular modifications from transfer RNA
UChicago scientists enzyme molecular modifications transfer RNA
2016/11/4
New research by scientists from the University of Chicago demonstrates that the mammalian enzyme ALKBH1 can remove molecular modifications from transfer RNA, causing a measurable effect on protein tra...
Purdue innovation provides 'fingerprint' to identify foodborne pathogens,moves closer to production
Purdue fingerprint foodborne pathogens moves closer to production
2016/2/22
A Purdue University innovation that creates a "fingerprint-like pattern" to identify foodborne pathogens without using reagents has been licensed by Hettich Lab Technology. The technology is...
Old-school literature search helps ecologist identify puzzling parasite（图）
Old-school literature search ecologist identify parasite
2015/7/13
A months-long literature search that involved tracking down century-old scientific papers and translating others from Czech and French helped University of Michigan ecologist Meghan Duffy answer a que...
Genome-wide Association Study to Identify Quantitative Trait Loci for Meat and Carcass Quality Traits in Berkshire
Berkshire Quantitative Trait Loci Single Nucleotide Polymorphism Meat Quality
2016/5/19
Meat and carcass quality attributes are of crucial importance influencing consumer preference and profitability in the pork industry. A set of 400 Berkshire pigs were collected from Dasan breeding far...
Penn Scientists Identify Patterns of RNA Regulation in the Nuclei of Plants
Penn Scientists RNA Regulation Nuclei of Plants
2015/1/8
When the human genome was first sequenced, experts predicted they would find about 100,000 genes. The actual number has turned out to be closer to 20,000, just a few thousand more than fruit flies hav...
SCIENTISTS IDENTIFY FIRST NUTRIENT SENSOR IN KEY GROWTH-REGULATING METABOLIC PATHWAY（图）
SCIENTISTS FIRST NUTRIENT SENSOR GROWTH-REGULATING METABOLIC
2015/1/20
CAMBRIDGE, Mass.– Known as much for its complexity as its vital role in regulating cellular and organismal growth, the mechanistic target of rapamycin complex 1 (mTORC1) pathway has seemingly been act...
RI Hospital researchers identify components in C. diff that may lead to better treatment（图）
C. diff bacterium
2014/3/18
Rhode Island Hospital researchers have identified components in Clostridium difficile (C. diff) that may lead to new diagnostic tools, and ultimately more timely and effective treatment for this often...
Wisconsin researchers identify key pathway for plant cell growth（图）
plant cell key pathway
2014/3/18
For plants, the only way to grow is for cells to expand. Unlike animals, cell division in plants happens only within a tiny region of the root and stem apex, making cell expansion the critical path to...