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2023年11月19日,南京农业大学万建民院士团队在Nature Communications在线发表了题为“A toxin-antidote system contributes to interspecific reproductive isolation in rice”的研究论文,揭示了两个紧密连锁的基因组成一个毒药-解毒(toxin-antidote)元件,可选择性败育不包含该元件的花粉...
Somatic chromosome doubling usually results in the production of mixoploids, which are difficult to use in breeding programs. In this study, we developed a method to isolate diploid and tetraploid cyt...
The objective of this study was to investigate the effect of 20-day litter weight on behavior and heart rate variability (HRV) of piglets under stress.
The aim of this study was to investigate a possible effect on thyroid hormone concentrations in peripheral blood in sheep submitted to isolation, restraint and shearing. Circulating T3, T4, fT3 and fT...
Isolation and culture of spermatogonial stem cells (SSCs) are attractive for production of genetic modified offspring. In the present study, buffalo spermatogonial stem-like cells were isolated, cultu...
A practical technique for isolation and cryopreservation of tench (Tinca tinca) (Cyprinidae, Teleostei) early stages of germ cells (GC), including spermatogonia and spermatocytes, is reported for the...
Theileriosis is a serious animal disease that is transmitted by ticks. Theileria species are tick-borne obligate intracellular protozoan parasites that cause severe and mild infections in their hosts....
A total of 46 Listeria spp. were isolated from 719 samples (milk, bulk tank swabs, cheese, feed, water, faeces and the environment) collected from 415 cattle and 304 sheep over 12 months (from Februar...
This paper reports the isolation of Rhodotorula mucilaginosa from skin lesions in a Southern sea lion (Otaria flavescens). The microorganism was isolated from cutaneous lesions, identified by the comm...
In 2005 a Mycobacterium genavense infection was diagnosed in one blue-headed parrot (Pionus menstruus) imported from Surinam (South America), the first such incidence in the Czech Republic. The bird d...
Between 1997 and 2003, in one herd of breeding pigs with 90 sows and two boars, positive and dubious responses to avian tuberculin were detected in 4 and 72 pigs, respectively. Pigs were examined usin...
Mycobacteria cause serious infections in animals and human beings. Huge economic losses on farms are caused by selected species of this wide family. A high risk of transmission of infection from anima...
In this study, new classes of tandemly repeated DNA sequences in the centromeric regions of three farm animal species are reported. Pericentromeric regions of bovine chromosome X, porcine chromosome 1...
Rotaviruses are major cause of acute diarrhea in animals and humans which can result in huge economic losses in farm animals including pigs. We collected 195 samples of feces of diarrhoeic animals. Ro...
The composition of pathogenesis-related proteins (PR-proteins) in the intercellular fluid (ICF) and leaf tissue of the hypersensitive tobacco cultivar Xanthi-nc inoculated with Tobacco mosaic virus (T...

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