Results 111 to 120 of about 3,901,272 (281)

Una "buena acción" para el Hospital contra el cáncer, valor 100 ptas.

, 2010
Rectangle de tela amb el text emmarcat per una sanefa i l'emblema de l'Asociación Española contra el Cáncer a la part ...
Asociación Española contra el Cáncer
core  

Comportamiento de anticuerpos IgG anti-SARS-CoV-2 en trabajadores de salud pre y posvacunación en un centro oncológico de Guatemala

Gaceta Médica de México, 2022
César C. Carías-Alvarado, Francisco López-Hun, Fabiola Valvert, Juan C. Barrios-Menéndez, Alba Kihn-Alarcón, Vicky de Falla, Ximing Xu, Karla Escobar-Castro   +7 more
doaj   +1 more source

Combined HRAS and NRAS ablation induces a RASopathy phenotype in mice

Cell Communication and Signaling
Background HRASKO/NRASKO double knockout mice exhibit exceedingly high rates of perinatal lethality due to respiratory failure caused by a significant lung maturation delay.
Rocío Fuentes-Mateos, Rósula García-Navas, Cristina Fernández-Infante, Luis Hernández-Cano, Nuria Calzada-Nieto, Andrea Olarte-San Juan, Carmen Guerrero, Eugenio Santos, Alberto Fernández-Medarde   +8 more
doaj   +1 more source

Cancer cases detected in the prevention and control service of a private cancer clinic in Peru

Infectious Agents and Cancer, 2019
Purpose Describe the characteristics of patients seen at the Cancer Prevention and Control Service at a Peruvian private cancer clinic in 2014.
José Revilla-López, Andrea Anampa-Guzmán, Luis Casanova Marquez, Katrina Weeks, Suzanne Pollard, Adriel Olórtegui-Yzú, María Ruiz-Velazco, Alba Davila-Edquen, Daniel Castro-Dorer, Juan Wong-Barrenechea, Jossira Abad-Seminario, Pamela Gonzáles-Ramos, Fiorella Rivera-Sandoval, Carlos Carracedo-Gonzáles   +13 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Diseño y métodos de un estudio de la historia natural de la neoplasia de cuello uterino en la población de una provincia rural de Costa Rica: el Proyecto de Guanacaste

Revista Panamericana de Salud Pública
En este documento se informa sobre la fase de inscripción de un estudio de la historia natural de la neoplasia de cuello uterino basado en la población de Guanacaste, una provincia rural de Costa Rica con tasas constantemente elevadas de cáncer ...
Rolando Herrero, Mark H. Schiffman, Concepción Bratti, Allan Hildesheim, Ileana Balmaceda, Mark E. Sherman, Mitchell Greenberg, Fernando Cárdenas, Víctor Gómez, Kay Helgesen, Jorge Morales, Martha Hutchinson, Laurie Mango, Mario Alfaro, Nancy W. Potischman, Sholom Wacholder, Christine Swanson, Louise A. Brinton   +17 more
doaj   +1 more source

Biological role of NK cells and immunotherapeutic approaches in breast cancer

Frontiers in Immunology, 2012
In recent decades, tumor surveillance by the immune system and its impact on disease outcomes in cancer patients in general and in breast cancer (BC) patients in particular has been documented.
María Paula Roberti, José eMordoh, José eMordoh, Estrella Mariel Levy   +3 more
doaj   +1 more source

Cáncer colorrectal sincrónico con resección multisegmentaria: desafíos diagnósticos y terapéuticos. Reporte de caso

Revista de Cirugía Colorrectal
El cáncer colorrectal múltiple es una afección rara, con controversias actuales en su diagnóstico y manejo dados los pocos reportes en la literatura. Se presenta el caso de un paciente de 58 años, sin antecedentes de relevancia, que acude al servicio de urgencias por un cuadro de hematoquecia y pérdida de peso.
Jessica Capre-Pereira, Helber F. Pérez-Imbachí, Karen Ponce, Juan G. Holguín-Henao, Sandra M. Gutiérrez-Cañas, Alejandro Caballero, Abraham Kestenberg   +6 more
openaire   +2 more sources

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source