Results 81 to 90 of about 1,505 (182)

Antibody reaction against human CSN1S1 in human sera.

open access: yes, 2012
62 sera of healthy volunteers were tested for antibodies against CSN1S1 with the SD-ELISA. Every serum was measured three times independently, the average was calculated and is shown as a column. SD of each mean is given as a line.
Ruth Maas (173248)   +7 more
core   +1 more source

Genetic variability of the ovine αs1-casein

open access: yesItalian Journal of Animal Science, 2010
The casein genetic polymorphisms are important for their effects on quantitative traits and technological properties of milk. At the αs1-casein (CSN1S1) level three genetic variants were characterised (A, C, D) in ovine milk (Ferranti et al., 1995).
A. Caroli   +4 more
doaj   +1 more source

Structure of the CSN1S1 fusion protein for SD ELISA development.

open access: yes, 2012
The environment of the fusion sites is given as sequences. The eight amino acids at the N-terminus and the two amino acids at the C-terminus that were added to CSN1S1 due to the cloning procedure are shown in italics.
Ruth Maas (173248)   +7 more
core   +1 more source

Regulation of the expression of αS1 and αS2 casein genes in bovine mammary epithelial cells by STAT5A

open access: yesJournal of Dairy Science
: Cow milk is rich in protein. Major cow milk proteins include αS1 casein (CSN1S1), αS2 casein (CSN1S2), β casein (CSN2), κ casein (CSN3), lactalbumin α (LALBA), and β-LG. These milk proteins are produced through gene expression in the mammary epithelial
A. Wang   +3 more
doaj   +1 more source

Analisi dei trascritti degli alleli CSN1S1 A, F e N di capra

open access: yes, 2004
Il locus della caseina as1 (CSN1S1) di capra si caratterizza per almeno 17 alleli associati a diversi livelli di sintesi (da 3,5 a 0,0 g/l per allele). Attualmente sono noti gran parte degli eventi molecolari che li caratterizzano.
Pauciullo, Alfredo   +7 more
core  

Investigation of Genetic Polymorphisms of CSN1S1 and BLG Genes in Norduz sheep by PCR-RFLP method

open access: yes
This study was undertaken to examine genetic polymorphisms of Alpha-S1 casein (CSN1S1) and β-Lactoglobulin (BLG) genes in Norduz sheep by PCR-RFLP method. CSN1S1 and BLG genes have known a significant effect on cheese making.
Yılmaz, Orhan   +2 more
core   +1 more source

Amino Acid Regulation of CSN1S1 Transcription in Bovine Mammary Epithelial Cells

open access: yes
This thesis investigates the impact of amino acid supplementation on the transcriptional activation of the bovine αS1 casein gene (CSN1S1) using a luciferase reporter system in bovine mammary alveolar cells immortalized by stable transfection with SV-40 ...
De Amicis, Anna
core   +5 more sources

Casein SNP in Norwegian goats: additive and dominance effects on milk composition and quality

open access: yesGenetics Selection Evolution, 2011
Background The four casein proteins in goat milk are encoded by four closely linked casein loci (CSN1S1, CSN2, CSN1S2 and CSN3) within 250 kb on caprine chromosome 6.
Lien Sigbjørn   +3 more
doaj   +1 more source

Intragenic haplotypes at the bovine CSN1S1 locus

open access: yes, 2018
A new alternative genotyping method based on PCR-SSCP was developed for direct differentiation of the CSN1S1 alleles B and C in the coding region. In addition a PCR-RFLP test based on a MaeIII restriction site in the promoter region of CSN1S1, reported in the literature as an alternative test for the differentiation of CSN1S1*B and C was used and the ...
Jann, O.   +7 more
openaire   +2 more sources

CSN1S1 Gene Polymorphism of Indonesian Local PE, Saanen, and Sapera Goats

open access: yesJurnal Ilmu Ternak dan Veteriner
CSN1S1, or alpha-s1 casein, gene is one of milk's four significant casein-controlling genes.  Genetic variations in this gene have been proposed to affect milk protein quality in dairy goats.  This study investigated the genetic polymorphism of the CSN1S1 gene using a direct sequencing method in local Peranakan Etawah (PE), exotic Saanen, and their ...
Ega Anggraini   +3 more
openaire   +1 more source

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