Results 71 to 80 of about 145,242 (313)

A new and versatile method for the successful conversion of AFLP-TM markers into simple single locus markers [PDF]

open access: yes, 2003
Genetic markers can efficiently be obtained by using amplified fragment length polymorphism (AFLP) fingerprinting because no prior information on DNA sequence is required.
Brugmans, B.W.   +4 more
core   +2 more sources

Large‐Scale Genomics Reveals Three‐Source Ancestry and Layered Adaptation to High Altitude in Tibetan Chickens

open access: yesAdvanced Science, EarlyView.
Whole‐genome analysis of 1,054 chickens reveals three ancestral sources (NWC, SYA, and SHF) with distinct temporal entry patterns into the Tibetan Plateau. Route‐specific selection scans, calibrated against a demographic null, suggest complementary functional enrichments—vascular homeostasis (NWC), calcium signaling and cardiac adaptation (SYA), and ...
Zongyi Zhao   +7 more
wiley   +1 more source

Extensively Drug-Resistant Tuberculosis, Pakistan

open access: yesEmerging Infectious Diseases, 2010
Frequency of extensively drug-resistant tuberculosis in Pakistan increased from 1.5% in 2006 to 4.5% in 2009 ...
Rumina Hasan   +10 more
doaj   +1 more source

CHARACTERISATION OF AVIAN PASTEURELLA MULTOCIDA STRAINS WITH PCR-RFLP ANALYSIS OF THE ompH GENE [PDF]

open access: yes, 2012
The 16 somatic serotype type strains and 60 field isolates of Pasteurella multocida, representing various avian species and geographic regions in Hungary, were characterised by PCR-restriction fragment length polymorphism (PCR-RFLP) analysis of the ...
Ivanics, Éva   +2 more
core   +1 more source

The Emerging Parkinson's Disease Oxylipin‐Ome

open access: yesAdvanced Science, EarlyView.
ABSTRACT Parkinson Disease (PD) is increasingly considered a proteinopathy and lipidopathy. This proteinopathy+lipidopathy paradigm has been further refined to a fatty acid (FA)‐opathy, centering dysregulated FA metabolism as fundamental in PD lipid dysfunction.
Julia C. Kelliher, Saranna Fanning
wiley   +1 more source

DIABETICO-PROTECTIVE ROLE OF VITAMIN D

open access: yesPakistan Journal of Medicine and Dentistry, 2019
Studies worldwide have observed a link between VDR polymorphism and Diabetes Mellitus. Diabetes is a complex disease characterized by insulin deficiency caused by the alterations in the function of pancreatic β-cells, insulin sensitivity and systemic ...
Asif Memon   +3 more
doaj  

Aplicação da biologia molecular em programas de conservação de recursos pesqueiros. [PDF]

open access: yes, 2013
Estudos genéticos em peixes; Marcadores moleculares; Eletroforese de proteínas; Seqüências de DNA como marcadores; Polimorfismo de comprimento de fragmentos de restrição (Restriction Fragment Length Polymorphism - RFLP); Polimorfismo de DNA amplificado ...
MARQUES, D. K. S.
core   +1 more source

The Trichinella Super‐Pangenome Reveals the Evolution of Encapsulation and Predicted Host–Parasite Protein Interactions

open access: yesAdvanced Science, EarlyView.
ABSTRACT The muscle capsule of Trichinella is a critical structure that impedes immune attacks and drug penetration, yet the molecular mechanisms underlying its formation remain poorly understood. Using a high‐quality super‐pangenome comprising 12 Trichinella species, we compared extensive genomic variations between encapsulating and non‐encapsulating ...
Qingbo Lv   +8 more
wiley   +1 more source

Molecular techniques for the study and diagnosis of parasite infection

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2011
In parasitology, routine laboratory diagnosis involves conventional methods, such as optical microscopy, used for the morphological identification of parasites. Currently, molecular biology techniques are increasingly used to diagnose parasite structures
RG Tavares   +7 more
doaj   +1 more source

Identification of intimin alleles in pathogenic Escherichia coli by PCR-restriction fragment length polymorphism analysis [PDF]

open access: yes, 2008
A rapid two-step identification method based on PCR-RFLP analysis of the intimin gene was developed to differentiate specific alleles in pathogenic Escherichia coli.
Nebbia, Patrizia   +3 more
core  

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