Results 91 to 100 of about 1,529,706 (313)

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

ANTIMICROBIAL RESISTANCE OF BACTERIAL AGENTS OF THE UPPER RESPIRATORY TRACT IN SOUTH INDIAN POPULATION [PDF]

Journal of Advanced Pharmaceutical Technology & Research, 2010
The study was aimed at determining bacterial agents of the upper respiratory tract and the susceptibility patterns of isolates to antibiotics. The throat swab samples from 250 patients suspected of upper respiratory tract infection (URTI) were obtained ...
K. Kousalya, S. Thirumurugu, D. C. Arumainayagam, R. Manavalan, Vasantha.J, C. Uma Maheswara Reddy   +5 more
doaj  

Efecto fitotóxico de imidazolinonas sobre trigo susceptible e imi-tolerante durante implantación [PDF]

, 2014
Debido a su acción residual, la persistencia de imidazolinonas puede provocar fitotoxicidad en cultivos sembrados posteriormente a materiales imi-tolerantes.
Yanniccari, Marcos Ezequiel, Gimenez, Juan Pablo, Gimenez, Daniel Oscar, Istilart, Carolina María, Yanniccari, Marcos   +4 more
core  

TGF-b2 induction regulates invasiveness of theileria-transformed leukocytes and disease susceptibility [PDF]

, 2010
Theileria parasites invade and transform bovine leukocytes causing either East Coast fever (T. parva), or tropical theileriosis (T. annulata). Susceptible animals usually die within weeks of infection, but indigenous infected cattle show markedly reduced
Regina Lizundia, Baumgartner, M, Lizundia, Regina, Janski, N., Glasgow, Weri, W, Werling, D, Bern, Switzerland, Werling, Dirk, Weitzmn, J B, Werling, D., Marie Chaussepied, Glass, Elizabeth, Glass Elizabeth J., Shiels, Brian R., Langsley, G, CNRS UM7216, Paris, Weir, W., Jensen, K., Langsley Gordon, Jensen, K, Jonathan B Weitzman, Weitzman, Jonathan, Chaussepied, Marie, Lizundia, R, Weitzman, Jonathan B., Shiels, Brian, Jensen, Kirsty, Gordon Langsley, Royal (Dick) School of Veterinary Studies, Elizabeth J. Glass, Janski, N, Dirk Werling, Paris-Descartes, Brian R Shiels, Natacha Janski, Jensen Kirsty, Janski, Natacha, Baumgartner, M., Chaussepied, M, Baumgartner, Martin, Langsley, G., Chaussepied, M., Glass, Elizabeth J., Martin Baumgartner, Janski Natacha, Weitzman Jonathan B., Weitzman, J.B., Jonathan B. Weitzman, Shiels, B.R., Shiels, B R, Werling Dirk, Edinburgh, Glass, E.J., Heussler, V.T., Paris-Diderot, Chaussepied Marie, Inserm, Paris, Elizabeth J Glass, Baumgartner Martin, Brian R. Shiels, Glass, E J, Lizundia Regina, Langsley, Gordon, Lizundia, R., Weir, William, Kirsty Jensen, Shiels Brian R., Weir William, William Weir   +69 more
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Carbapenem-resistant and cephalosporin-susceptible Pseudomonas aeruginosa: a notable phenotype in patients with bacteremia [PDF]

, 2018
Shuang Li,1,* Xiaojiong Jia,1,* Congya Li,1 Hua Zou,1 Hang Liu,1 Yuanbiao Guo,2 Liping Zhang1 1Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; 2Medical Research Center, The Second ...
Zou H, Liu H, Li S, Li C, Guo Y, Jia X, Zhang L   +6 more
core  

Chagas disease control in Venezuela: lessons for the Andean region and beyond. [PDF]

, 2003
Following the success of the Southern Cone programme to control Chagas disease, Andean countries are beginning to implement a similar international initiative.
Feliciangeli, Maria Dora, Davies, Clive, Coleman, Paul, Campbell-Lendrum, Diarmid, Gonzalez, Darío, Martinez, Cinda   +5 more
core   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Resistência genética dos acessos do banco de germoplasma de macieira da epagri à mancha foliar de glomerella (Colletotrichum gloeosporioides) Studies of the genetic resistance of the accesses of the bank of germoplasma of apple tree of epagri to the stain to foliate of glomerella (Colletotrichum gloeosporioides)

Revista Brasileira de Fruticultura, 2010
Uma das prioridades do Programa de Melhoramento Genético de Macieira da Epagri é a obtenção de cultivares resistentes à mancha foliar de glomerella - MFG, doença essa causada principalmente pela espécie Colletotrichum gloeosporioides, que tem causado ...
Carla Regina Costa Furlan, Adriana Cibele de Mesquita Dantas, Frederico Denardi, Walter Ferreira Becker, Adelar Mantovani   +4 more
doaj   +1 more source

Pefloxacin therapy for experimental endocarditis caused by methicillin-susceptible or methicillin-resistant strains of Staphylococcus aureus [PDF]

, 1985
The therapeutic efficacy of pefloxacin in experimental endocarditis caused by methicillin-susceptible or methicillin-resistant Staphylococcus aureus was evaluated.
Täuber, MG, Hackbarth, CJ, Scott, KG, Sande, MA, Sullam, PM, Chambers, HF   +5 more
core   +1 more source