Results 41 to 50 of about 91,775 (235)

Exploring the Relationship Between Growth Hormone Secretagogue Receptor (GHSR) Gene and Body Proportions in Bangkok Chickens: Insights from DNA Sequencing and Hin6I Enzyme-Restricted PCR-RFLP Analysis

open access: yesJurnal Medik Veteriner
The purpose of this study was to determine the diversity of the growth hormone secretagogue receptor (GHSR) gene and also to analyze the association of the GHSR gene with the body proportions of Bangkok chickens.
Gayuh Syaikhullah   +2 more
doaj   +1 more source

Molecular genetic studies on Brassica napus L. [PDF]

open access: yes, 1991
The feasibility of using two different methods of assaying for DNA polymer phisms has been assessed. They were Restriction fragment length polymorphisms (RFLPs) as revealed by a range of characterised Brassica cDNA sequences and Random amplified ...
Napis, Suhaimi, Napis, S
core  

Molecular epidemiology of Pseudomonas aeruginosa isolated from lower respiratory tract of ICU patients

open access: yesBrazilian Journal of Biology
Lower respiratory tract infections (LRTIs) caused by Pseudomonas aeruginosa are the most common infection among hospitalized patients, associated with increased levels of morbidity, mortality and attributable health care costs.
X. Yang   +5 more
doaj   +1 more source

Evaluation of AURKA rs2273535 and CDKN1B rs34330 Polymorphisms Association with the Risk of Breast Cancer [PDF]

open access: yesJournal of Advanced Biomedical Sciences, 2022
Background & Objective: Breast cancer consists of a heterogeneous group of tumours with different prognosis and is the most common cause of cancer-related mortality among women.
Atefeh Liravi   +3 more
doaj  

The Impact of Genetic Polymorphisms on Genotoxicity (DNA Damage) Among Children Exposed to Environmental Mutagens: A Systematic Review

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Children, as a particularly vulnerable group, are more susceptible to these mutagens due to their developing immune systems, higher physiological vulnerability, and increased exposure through behaviors like outdoor play and hand‐to‐mouth activities. This review aims to investigate the relationship between these environmental exposures, genetic
Thiago Guedes Pinto   +7 more
wiley   +1 more source

Detection of 16SrXII-A phytoplasma strain associated with Capsicum annuum stolbur disease in Iran

open access: yesJournal of Crop Protection, 2021
Pepper Capsicum annuum is one of the important vegetable crops in Iran, especially north of Iran. Various symptoms of stolbur, including limited growth, small and chlorotic leaves, spoon-shaped leaflets, and sterility or fruit alterations, were detected ...
Abbas Davoodi   +3 more
doaj  

Characterization of Lactuca spp. germplasm by protein and molecular markers - a review

open access: yesPlant, Soil and Environment, 2004
The genus Lactuca L. belongs to one of the largest plant families, Asteraceae. Lactuca L. is represented by ca 100 species distributed in different geographical areas and ecological conditions.
M. Dziechciarková   +3 more
doaj   +1 more source

DNA Extracted From Aged Formalin‐Fixed Paraffin‐Embedded Specimens of Patients With Papillary Thyroid Carcinomas Can Be Used for Whole Exome Sequencing

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
We aimed to assess the quality of DNA extracted from long‐term stored FFPE specimens of patients with papillary thyroid carcinoma from three hospitals in Hiroshima and their applicability to whole exome sequencing. FFPE samples preserved for up to 55 years may be amenable to sequencing with increased read depth.
Kousuke Tanimoto   +15 more
wiley   +1 more source

Isolation and characterization of mitochondrial DNA from the endangered white-clawed crayfish Austropotamobius pallipes pallipes, Lereboullet, 1858

open access: yesKnowledge and Management of Aquatic Ecosystems, 1996
Mitochondrial DNA (mtDNA) variation in the white-clawed crayfish, Austropotamobius pallipes pallipes, was examined by restriction endonuclease analysis of samples obtained from three geographical locations representing two very différent habitats : the ...
GRANDJEAN F., SOUTY-GROSSET C.
doaj   +1 more source

Interference in PCR: Transcription amplifications of mixed PVY isolates

open access: yesPlant Protection Science, 2005
Interference in PCR and transcription amplifications by mixed virus templates is described. The yields of PCR amplification of closely related PVY isolates in a mixture were lower than those of the separate amplification of each individual virus strain ...
Arie Rosner, Ludmila Maslenin
doaj   +1 more source

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