Results 31 to 40 of about 608,220 (356)

Physicochemical properties of milk by red-motley breed cows

open access: yesАграрная наука Евро-Северо-Востока, 2018
Milk is one of the most necessary products for the human organism, as it is the main source of native proteins, essential amino acids and vitamins. Due to this, special attention is paid to the evaluation of milk quality indices.
T. V. Zaznobina   +2 more
doaj   +1 more source

Cytological characterization and allelism testing of anther developmental mutants identified in a screen of maize male sterile lines. [PDF]

open access: yes, 2013
Proper regulation of anther differentiation is crucial for producing functional pollen, and defects in or absence of any anther cell type result in male sterility.
Cande, William Zacheus   +7 more
core   +2 more sources

Automatic milking and incidence of mastisis in cows

open access: yesRUDN Journal of Agronomy and Animal Industries
One of the main aspects of obtaining milk of high sanitary quality is functioning of milking equipment. Currently, the main volume of dairy products produced comes from dairy complexes equipped with milking parlors with automatic milking system. However,
Vitaliy I. Mikhalev, Vitaliy I. Zimnikov
doaj   +1 more source

RAS mutation status predicts survival and patterns of recurrence in patients undergoing hepatectomy for colorectal liver metastases. [PDF]

open access: yes, 2013
ObjectiveTo determine the impact of RAS mutation status on survival and patterns of recurrence in patients undergoing curative resection of colorectal liver metastases (CLM) after preoperative modern chemotherapy.BackgroundRAS mutation has been reported ...
Aloia, Thomas A   +8 more
core   +1 more source

CYTOLOGICAL QUALITY OF GOAT MILK ON THE BASIS OF THE SOMATIC CELL COUNT [PDF]

open access: yesJournal of Central European Agriculture, 2007
The aim of the present paper was to evaluate the cytological quality of goat milk based on the somatic cell count in respective months of lactation. Besides there was defined the effect of somatic cell on the milk production and chemical composition of ...
Henryka BERNACKA
doaj  

Effects of Crotonylation on Reprogramming of Cashmere Goat Somatic Cells with Different Differentiation Degrees

open access: yesAnimals, 2022
Failure in the epigenetic reprogramming of somatic cells is considered the main reason for lower cloned embryo development efficiency. Lysine crotonylation (Kcr) occupies an important position in epigenetic modification, while its effects on somatic cell
Wennan Li   +4 more
doaj   +1 more source

Inferring processes underlying B-cell repertoire diversity

open access: yes, 2015
We quantify the VDJ recombination and somatic hypermutation processes in human B-cells using probabilistic inference methods on high-throughput DNA sequence repertoires of human B-cell receptor heavy chains.
Aleksandra M. Walczak   +10 more
core   +1 more source

Induced Stem Cells as a Novel Multiple Sclerosis Therapy. [PDF]

open access: yes, 2016
Stem cell replacement is providing hope for many degenerative diseases that lack effective therapeutic methods including multiple sclerosis (MS), an inflammatory demyelinating disease of the central nervous system. Transplantation of neural stem cells or
Guan, Yang-Tai   +3 more
core   +2 more sources

Trade-off between somatic and germline repair in a vertebrate supports the "expensive germ line" hypothesis [PDF]

open access: yes, 2020
The disposable soma theory is a central tenet of the biology of aging where germline immortality comes at the cost of an aging soma [T. B. L. Kirkwood, Nature 270, 301–304 (1977); T. B. L. Kirkwood, Proc. R. Soc. Lond. B Biol. Sci. 205, 531–546 (1979); T.
Bublys, Kasparas   +4 more
core   +1 more source

Dissecting Human Gonadal Cell Lineage Specification and Sex Determination Using A Single-cell RNA-seq Approach

open access: yesGenomics, Proteomics & Bioinformatics, 2022
Gonadal somatic cells are the main players in gonad development and are important for sex determination and germ cell development. Here, using a time-series single-cell RNA sequencing (scRNA-seq) strategy, we analyzed fetal germ cells (FGCs) and gonadal ...
Rui Wang   +9 more
doaj   +1 more source

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