Results 31 to 40 of about 33,964 (160)

El aprendizaje histológico inicial de Santiago Ramón y Cajal: notas acerca de sus investigaciones sobre la inflamación

Asclepio: Revista de Historia de la Medicina y de la Ciencia, 2002
Cajal adquirió la formación histológica que sirvió de punto de partida a su genial obra sobre la estructura del sistema nervioso durante la década comprendida entre mediados de 1877 y finales de 1887.
Alfredo Rodríguez Quiroga
doaj   +1 more source

Natural Sesquiterpene Lactones Induce Oxidative Stress in Leishmania mexicana [PDF]

, 2013
Leishmaniasis is a worldwide parasitic disease, caused by monoflagellate parasites of the genus Leishmania. In the search for more effective agents against these parasites, the identification of molecular targets has been attempted to ensure the ...
Barrera, Patricia Andrea, Beer, Maria Florencia, Lozano, Esteban Sebastián, Martino, Virginia Susana, Rivera, Monica Raquel, Sosa Escudero, Miguel Angel, Sülsen, Valeria Patricia, Tonn, Carlos Eugenio   +7 more
core   +3 more sources

Optimizing Alternating Current Electrical Stimulation Parameters to Enhance Osteoblasts Differentiation

BioFactors, Volume 52, Issue 2, March/April 2026.
Alternating current stimulation at 10 Hz and 500–750 mV/mm optimizes osteoblastic differentiation, viability, and morphological maturation. This study establishes critical parameters for utilizing electrical signaling in bone tissue engineering, offering a promising strategy to accelerate bone regeneration and early‐stage cell development.
Jesús Bocio‐Núñez, Mª. José Montoya‐García, Mª. Ángeles Vázquez‐Gámez, Daniel Martín, Pedro Chacón, Miguel Ángel Rico, Miguel Ángel Colmenero, Alberto Yufera, Mercè Giner   +8 more
wiley   +1 more source

Multiple pregnancy with complete hydatidiform mole and coexisting normal fetus: systematic review and meta‐analysis of clinical outcomes from non‐randomized studies

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 3, Page 272-282, March 2026.
ABSTRACT Objective Complete hydatidiform mole and coexisting normal fetus (CHMCF) is a rare condition for which there is significant heterogeneity in diagnosis, counseling and management of complications. The objective of this study was to summarize the prevalence of clinical outcomes in reported cases of CHMCF.
N. Salmeri, A. Pizzetti, E. Grassi, R. Cioffi, G. Mangili, M. Seckl, A. Sotiriadis, M. Candiani, P. I. Cavoretto   +8 more
wiley   +1 more source

Comparación de citología mediante aspirado de aguja fina e histología en el diagnóstico de lipidosis hepática en bovinos de matadero [PDF]

, 2013
El objetivo de este estudio fue comparar resultados de citología e histología en la detección de acúmulo de lípido hepatocelular en bovinos. La lipidosis hepática en ganado lechero es una enfermedad de gran importancia clínica y económica.
Craig, Linden E., Fry, Michael M., Grimes, Carolyn N., Melendez R., Pedro, Ríos P., Carolina   +4 more
core   +2 more sources

Acute Toxicity and Genotoxicity of cMoL, a Lectin From Moringa oleifera Seeds With Antifungal Activity Against Cryptococcus Strains

Journal of Applied Toxicology, Volume 46, Issue 2, Page 682-696, February 2026.
ABSTRACT Coagulant Moringa oleifera lectin (cMoL) is one of the compounds involved in the application of M. oleifera seeds for traditional water treatment methods. The present study highlights the new biotechnological potential of cMoL lectin as an antifungal agent against Cryptococcus neoformans B3501 and H99 and Cryptococcus gattii R265 strains ...
Matheus Cavalcanti de Barros, Sávia Soraia Santana da Silva, Eduarda Pinto Gagliano, Alícia Natalie Silva dos Santos, Leydianne Leite de Siqueira Patriota, Gustavo Ramos Salles Ferreira, Pollyanna Michelle da Silva, Simone da Paz Leôncio Alves, Julliano Matheus de Lima Maux, Jacinto da Costa Silva Neto, Fernanda Rafaelly Nascimento de Santana, Fabiana Aparecida Cavalcante Silva, Marilene Henning Vainstein, Luana Cassandra Breitenbach Barroso Coelho, Thâmarah de Albuquerque Lima, Thiago Henrique Napoleão, Patrícia Maria Guedes Paiva   +16 more
wiley   +1 more source

Transvaginal ultrasound for detecting parametrial involvement in suspected deep pelvic endometriosis: updated meta‐analysis

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 1, Page 7-14, January 2026.
ABSTRACT Objective To perform an updated meta‐analysis evaluating the diagnostic performance of transvaginal ultrasound (TVS) for detecting lateral parametrial involvement in women with suspected deep pelvic endometriosis. Methods A literature search was performed in the Web of Science, PubMed and Scopus databases from January 2021 to May 2024 for ...
J. L. Alcázar, C. Montoya, C. Candau, C. Catalan, R. Orozco, M. Á. Pascual, S. Ajossa, S. Guerriero   +7 more
wiley   +1 more source

HISTOLOGÍA GONADAL DE LA LANGOSTA Panulirus argus. 2. MACHOS

Revista de Investigaciones Marinas, 2023
La estructura macroscópica y microscópica de las gónadas de Panulirus argus y la dinámica de su desarrollo durante el ciclo reproductivo fue estudiada en 91 testes de langostas con un intervalo de tallas entre los 66.6  162 mm Lc.
Desislava Dávila, Ana Sanz, Raúl Cruz, Erick Perera, Germán Saavedra   +4 more
doaj  

Zebrafish Models to Study the Crosstalk between Inflammation and NADPH Oxidase-Derived Oxidative Stress in Melanoma

Antioxidants, 2022
Melanoma is the deadliest form of skin cancer, and its incidence continues to increase. In the early stages of melanoma, when the malignant cells have not spread to lymph nodes, they can be removed by simple surgery and there is usually low recurrence ...
Irene Pardo-Sánchez, Diana García-Moreno, Victoriano Mulero   +2 more
doaj   +1 more source

Synaptic interactions between perifornical lateral hypothalamic area, locus coeruleus nucleus and the oral pontine reticular nucleus are implicated in the stage succession during sleep-wakefulness cycle [PDF]

, 2013
This Document is Protected by copyright and was first published by Frontiers. All rights reserved. it is reproduced with permissionThe perifornical area in the posterior lateral hypothalamus (PeFLH) has been implicated in several physiological functions ...
Garzón, Miguel, Núñez, Ángel, Rodrigo-Angulo, Margarita Lucía, Tortorella, Silvia   +3 more
core   +3 more sources