Results 11 to 20 of about 396,263 (266)

Antibiotic resistance and genotyping of mecA-positive methicillin-resistant Staphylococcus aureus (MRSA) from milk and nasal carriage of dairy water buffaloes (Bubalus bubalis) in the Philippines

open access: yesJournal of Advanced Veterinary and Animal Research, 2020
Objective: Mastitis is considered as an economically important disease of dairy buffaloes in Asia. This study examined the mastitis milk and nasal swab samples for the detection and genotyping of methicillin-resistant Staphylococcus aureus (MRSA) in ...
Alona T. Badua   +4 more
doaj   +1 more source

The gene pool [PDF]

open access: yesCurrent Biology, 2000
Any good journalist knows that, if you can’t deliver the facts, at least you can offer up a bit of entertainment. Genome scientists have co-opted that strategy when it comes to the seemingly immortal question of how many human genes there are. Frankly, nobody seems to have a clue.
openaire   +2 more sources

Signals of Pig Ancestry in Wild Boar, Sus scrofa, from Eastern Austria: Current Hybridisation or Incomplete Gene Pool Differentiation and Historical Introgressions?

open access: yesDiversity, 2023
In wild boar, Sus scrofa, from Europe, domestic pig-typical ancestry is traced at varying levels. We hypothesised wild boar with pig-typical gene pool characteristics, i.e., “introgression”, congregate more in peri-urban habitats, because of less shyness
Denise Böheim   +14 more
doaj   +1 more source

Variability of morphological characteristics of leaves and fruits of common hackberry (Celtis occidentalis L.) test trees from Sombor area [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2017
Two species of the genus Celtis L. are represented in the city of Sombor, of which the most numerous is Celtis occidentalis L., prevalent in parks and alleys, which became a symbol of the city, with its priceless social, economic and ...
Vukičević Vladimir   +2 more
doaj   +1 more source

Dissection of Genetic Effects, Heterosis, and Inbreeding Depression for Phytochemical Traits in Coriander

open access: yesPlants, 2022
Increasing seed yield, fatty acids, and essential oil content are the main objectives in breeding coriander. However, in order to achieve this, there is a need to understand the nature of gene action and quantify the heterosis and inbreeding depression ...
Mehrdad Hanifei   +6 more
doaj   +1 more source

MORPHOLOGICAL AND MOLECULAR IDENTIFICATION OF SOME SPECIES OF NEMATODE OF THE FAMILY PROTOSTRONGYLIDAE LEIPER, 1926

open access: yesРоссийский паразитологический журнал, 2016
Objective of research. The purpose of this research is to carry out morphological and molecular genetic identification and to determine phylogenetic relationship among Protostrongylidae species.Materials and methods.
A. E. Kuchboev   +4 more
doaj   +1 more source

Variability of morphometric characteristics of the leaves of European white elm from the area of Great War Island [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2013
The European White Elm (Ulmus effusa Willd.) is indicated as a rare and endangered species in the growing stock of the Republic of Serbia. In the area of Great War Island, its natural populations were reduced to 56 registered trees, which occur in ...
Devetaković Jovana   +1 more
doaj   +1 more source

Whole-genome re-sequencing association study on body size traits at 10-weeks of age in Chinese indigenous geese

open access: yesFrontiers in Veterinary Science
To investigate the genetic factors underlying marketed body size traits in Chinese local geese, we conducted a comprehensive study involving nine body size traits in 251 samples at 10 weeks of age from five local breeds: Taihu goose (TH), Sichuan goose ...
Guobo Sun   +21 more
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

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