Results 11 to 20 of about 151,762 (271)

Seroprevalence and Genotype Distribution of <i>Toxoplasma gondii</i> Among Pregnant Women in Northwest Ethiopia: A Cross-Sectional Study. [PDF]

open access: yesHealth Sci Rep
ABSTRACT Background Toxoplasma gondii (T. gondii) infection poses significant risks during pregnancy, yet data on seroprevalence and genotype diversity in Ethiopia are scarce. Objective This study aimed to determine the seroprevalence, associated risk factors, and genotype distribution of T. gondii among pregnant women in Northwest Ethiopia.
Woldegerima E   +10 more
europepmc   +2 more sources

Distribution of Calanus spp. as determined using a genetic identification system

open access: yesScientia Marina, 2004
The morphological similarity of Calanus species necessitates that the only unambiguous way of discriminating between the different species at any developmental stage is with molecular tools.
Penelope K. Lindeque   +3 more
doaj   +1 more source

Infection of Gammarus duebeni populations by two vertically transmitted microsporidia; parasite detection and discrimination by PCR–RFLP [PDF]

open access: yes, 2002
We screened a population of the brackish water crustacean Gammarus duebeni from the Isle of Cumbrae for the presence of vertically transmitted microsporidia.
Dunn, A.M.   +5 more
core   +1 more source

Genotyping Of ABO gene In Iraqi Population Sample By Using PCR-RFLP Technique [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2017
The aim of this study was the molecular detection of ABO gene and identify the patterns of alleles in Iraqi population sample. The study consisted of 100 unrelated individuals who appear to be healthy.
Qabas H. Alawee   +2 more
doaj   +1 more source

Restriction fragment length polymorphism of ORF6 and ORF7 genes of porcine reproductive and respiratory syndrome virus (PRRSV) vaccine strains registered in the Czech Republic

open access: yesVeterinární Medicína, 2006
Restriction fragment length polymorphism (RFLP) of open reading frames 6 and 7 was applied to comparative genetic analysis of live attenuated vaccine strains (Amervac-PRRS/A3, Porcilis PRRS, Ingelvac PRRS) of porcine reproductive and respiratory syndrome
E. Kosinova, I. Psikal
doaj   +1 more source

Detection of genotypes for Giardia lamblia in Iraqi patients feces by using PCR-RFLP techniques based on GDH gene characterization [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2018
This study was carried out during the period from March 2016 to January 2017 to detect of genotypes and subgenotypes of Giardia lamblia in human feces by PCR-Restriction fragment length polymorphism based on the detection of glutamate dehydrogenase gene ...
Sabaa M. Al-Fahadawi   +2 more
doaj   +1 more source

DNA analyses and their applications in plant breeding

open access: yesCzech Journal of Genetics and Plant Breeding, 2002
In recent years, molecular markers have been developed based on the more detailed knowledge of genome structure. Considerable emphasis has been laid on the use of molecular markers in practical breeding and genotype identification.
J. Ovesná, K. Poláková, L. Leišová
doaj   +1 more source

Occurrence of potential vectors of phytoplasma in pear orchards with different plantation management

open access: yesHorticultural Science, 2014
During 2009-2011, regular captures of Cacopsylla pyri, C. pyrisuga and C. pyricola in four pear orchards (one conventional orchard, one integrated pest management (IPM) orchard, two organic orchards) were conducted in the Czech Republic. Polymerase chain
E. Chroboková   +3 more
doaj   +1 more source

Identification of Genes for Wheat Fungal Resistance Using Bioinformatics Techniques

open access: yesHighlights in BioScience, 2018
For the majority of world populations, wheat (Triticum aestivum L.) would be the first essential and economic cereal grain crop. Pests and pathogens in both rich and developing countries are constantly threatening wheat production and sustainable ...
Ahmed E. Nassar   +4 more
doaj   +1 more source

Characterization of Ascaris from Ecuador and Zanzibar [PDF]

open access: yes, 2014
To shed light on the epidemiology of ascariasis in Ecuador and Zanzibar, 177 adult worms retrieved by chemo-expulsion from either people or pigs were collected, measured and subjected to polymerase chain reaction-restriction fragment length polymorphism (
A.M. Sparks   +9 more
core   +5 more sources

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