Research led by a team of scientists from the Texas A&M School of Veterinary Medicine and Biomedical Sciences puts to bed the heated scientific debate regarding the history of mammal diversification as it relates to the extinction ...
Evolution
Apr 28, 2023
2
1746
The risk for pandemic diseases caused by arboviruses is rising as the dispersal rate of their arthropod vectors increases. During probing and feeding of arthropod vectors, vector-borne viruses are delivered into vertebrate/plant ...
Plants & Animals
Apr 3, 2023
0
85
In a study recently published in the journal Horticulture Research, researchers performed a genome-wide association study (GWAS) for SSC of the red-ripe fruits in a population consisting of 481 tomato accessions with large ...
Molecular & Computational biology
Mar 30, 2023
0
1
With the uplift of the Tibetan Plateau, large mountains and rivers were created in Eurasia that significantly altered its geomorphology and climate. Since they are largely restricted to river systems, fishes are more likely ...
Plants & Animals
Mar 23, 2023
0
22
Not all probiotics are created equal. In a new study, researchers found that certain enzymes within a class known as bile salt hydrolases (BSHs) can restrict Clostridioides difficile (C. diff.) colonization by both altering ...
Cell & Microbiology
Mar 13, 2023
0
70
A new study shows that sparrows with more opposite-sex friends contribute more to the gene pool, but 'average' friendliness wins out in the long term.
Evolution
Mar 9, 2023
0
148
Some thermostatic vertebrates hibernate in extremely cold environments, while ectothermic animals migrate to relatively warmer areas or produce antifreeze proteins to prevent their body fluids from freezing, as in the case ...
Plants & Animals
Mar 1, 2023
0
6
University of Oregon scientists have uncovered new clues to the genetic basis for scoliosis, an abnormal curvature of the spine.
Cell & Microbiology
Feb 3, 2023
0
228
For the first time, researchers have successfully demonstrated precision gene editing in miscanthus, a promising perennial crop for sustainable bioenergy production.
Biotechnology
Jan 20, 2023
1
128
The high mortality in the early stages of life is a common phenomenon in fish and other species, but it is little studied due to its complexity. A study by the University of Barcelona and the Center for Advanced Studies of ...
Ecology
Dec 21, 2022
0
109
Biology and sexual orientation is the subject of research into the role of biology in the development of human sexual orientation. No simple, single cause for sexual orientation has been conclusively demonstrated, and there is no scientific consensus as to whether the contributing factors are primarily biological or environmental. Many think both play complex roles. The American Academy of Pediatrics and the American Psychological Association have both stated that sexual orientation probably has multiple causes. Research has identified several biological factors which may be related to the development of a heterosexual, homosexual, or bisexual orientation. These include genes, prenatal hormones, and brain structure. Conclusive proof of a biological cause of sexual orientation would have significant political and cultural implications.
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