Results 11 to 20 of about 61,700 (266)

A Study of Cryptosporidium parvum Genotypes and Population Structure

Memorias do Instituto Oswaldo Cruz, 1998
Genetic evidence for the occurrence of two Cryptosporidium parvum subgroups is presented. This evidence is based on restriction fragment length polymorphism analysis of several independent loci.
G Widmer, L Tchack, F Spano, S Tzipori
doaj   +1 more source

Identification of beef using restriction fragment length polymorphism– [PDF]

Iraqi Journal of Veterinary Sciences, 2009
To differentiate the beef from other types of meat consumed by human, DNA markers based on polymerase chain reaction restriction fragment length polymorphism technique is performed by using universal primers designed on mitochondrial cytochrome b gene to
R. A. Al-Sanjary
doaj  

The Genetic Characterization of DGAT1 Gene in Donkey Populations Reared in Thrace Region of Turkey

Journal of Agricultural Sciences, 2020
AcylCoA: diacylglycerol acyltransferase (DGAT1) gene has a considerable effect on milk content and yield in cattle with a substitution of lysine by alanine in the exon 8 of the gene.
Fulya Özdil
doaj   +1 more source

IS6110 restriction fragment length polymorphism typing of Mycobacterium tuberculosis isolates from East Azerbaijan Province of Iran

Memorias do Instituto Oswaldo Cruz, 2006
To investigate the genetic variation among Mycobacterium tuberculosis isolates in the East Azerbaijan Province of Iran and to evaluate the level of and risk factors for recent transmission of tuberculosis (TB), we performed IS6110-based restriction ...
Mohamad Asgharzadeh, Karen Shahbabian, Jafar Majidi, Ahmad Mirza Aghazadeh, Cirus Amini, Ali Reza Jahantabi, Abdolnaser Rafi   +6 more
doaj   +1 more source

Analysis of restriction fragment length polymorphism in the kappa-casein gene related to weight expected progeny difference in Nellore cattle

Genetics and Molecular Biology, 2005
Restriction fragment length polymorphism (RFLP) has been detected at the bovine kappa-casein locus. The polymorphism has been analyzed for its effects in cattle production, mostly for milk traits and even for maternal effect on pre-weaning weights.
Fernando H. Biase, Analia Del V. Garnero, Luiz A.F. Bezerra, Arthur J.M. Rosa, Raysildo B. Lôbo, Lúcia Martelli   +5 more
doaj   +1 more source

Epidemiological and Molecular Characterization of Echino-coccus granulosus Isolated from Small Ruminants in Kashmir Valley, India

Iranian Journal of Parasitology, 2021
Background: Cystic Echinococcosis (CE) is an emergent or re-emergent zoonosis and remains a public health and economic problem all over the world. Methods:  The present study was carried on the prevalence and genotypes of Echinococcus present in small
Akeel Beigh, Mohmommad Darzi, Samina Bashir, Parvaiz Dar, Nazir Ganai, Suhail Malik, Basharat Bhat   +6 more
doaj   +1 more source

Detection of allelic variants in lactoferrin gene promoter using created restriction site PCR-RFLP and its association with mastitis

Indian Journal of Animal Sciences, 2014
Incidence of mastitis may be associated with single nucleotide polymorphism (SNP). Cows (350) belonging to Sahiwal and Karan Fries were screened.
ALKA CHOPRA, I D GUPTA, ARCHANA VERMA, V VOHRA   +3 more
doaj   +1 more source

DNA Fingerprinting of Resistant Mycobacterium tuberculosis Isolates in Iran by IS6110-RFLP Method

Galician Medical Journal, 2019
The objective of the research was to identify resistant Mycobacterium tuberculosis strains and recognize their molecular epidemiology and how they are disseminated in order to determine the cause and the effect of drug resistance and the process of its ...
Aliasghar Farazi, Masoomeh Sofian, Rohollah Keshavarz, Shima Malekmohammadi   +3 more
doaj   +1 more source

MOLECULAR CHARACTERIZATION OF ‘Candidatus PHYTOPLASMA MALI’ STRAINS FROM BULGARIA AND POLAND

Acta Scientiarum Polonorum: Hortorum Cultus, 2019
During 2015, samples from 22 apple trees showing proliferation symptoms were collected in southwest Bulgaria and Central and South Poland and tested for phytoplasma presence. ‘Candidatus Phytoplasma mali’ was identified in 18 samples based on results of
Mirosława Cieślińska, Aneliya Borisova   +1 more
doaj   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source