Results 231 to 240 of about 1,837,450 (351)

Trastornos del sueño y evaluación nutricional por antropometría en mujeres embarazadas en la Unidad de Medicina Familiar N.75

Paulina I. Guerrero Santoyo, Nancy Juárez Paquini, Rey David Sánchez Morales   +2 more
openalex   +1 more source

Investigating the role of a conserved hydrophobic pocket of gp41 in the anti‐HIV activity of fusion inhibitors

Protein Science, Volume 35, Issue 6, June 2026.
Abstract Membrane fusion between HIV and host cells requires interaction between the N‐terminal and C‐terminal repeat regions (NHR and CHR) of the gp41 envelope subunit. A deep hydrophobic pocket (HP) on the surface of NHR is considered crucial in this interaction.
Daniel Polo‐Megías, Mario Cano‐Muñoz, Laura Sánchez‐Martínez, Sara Lestani, Christiane Moog, Thomas Decoville, María Carmen Salinas‐García, José Antonio Gavira, Ana Cámara‐Artigas, Francisco Conejero‐Lara   +9 more
wiley   +1 more source

Butlletí "UNIDAD"

, 1944
Butlletí "UNIDAD" Any 1-Núm.1 del setembre de ...
openaire   +1 more source

Snapshots of Motion: A Novel Structural Intermediate Reveals Conserved Dynamics in Archaeal DNA Ligases

Proteins: Structure, Function, and Bioinformatics, Volume 94, Issue 6, Page 1245-1258, June 2026.
ABSTRACT We present the first x‐ray crystallographic structural evidence of an archaeal DNA ligase showing the AMP covalent adduct together with further cofactor hydrolysis, capturing a transient intermediary in the first step of the ligation reaction, triggered by the pyrophosphate hydrolysis.
A. X. Quintana‐Armas, E. Flores‐Hernández, C. Cardona‐Félix, E. Rudiño‐Piñera   +3 more
wiley   +1 more source

El aumento sostenido de los casos de sarampión lleva a que la Región de las Américas fortalezca la vigilancia, la respuesta rápida y la vacunación. [PDF]

Rev Panam Salud Publica
Organización Panamericana de la Salud.
europepmc   +1 more source

Phylogenetic analysis and the recognition of a new genus for Mexican Crassulaceae segregated from Echeveria

TAXON, Volume 75, Issue 3, June 2026.
Abstract Systematic knowledge of the Mexican Crassulaceae is slowly progressing as data from new DNA regions and species sampling efforts increase. We compiled and generated new rbcL, matK, rps16, ITS/ITS2, and ETS DNA sequences and performed an updated phylogenetic reconstruction for a group of 131 Mexican Crassulaceae terminals from 11 of the 13 ...
Luis Emilio de la Cruz‐López, David Espinosa   +1 more
wiley   +1 more source

FARMACOTERAPÉUTICA - FACULTAD DE QUÍMICA (UNIDAD EL CERRILLO)

, 2006
Químico Farmacéutico Biólogo
openalex   +1 more source

Mitochondrial Transplantation as a New Therapeutic Approach Against Cardiac and Renal Consequences in Male Rats With Myocardial Infarction

Acta Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT Aim Myocardial infarction (MI) is one of the leading causes of death worldwide. MI is associated with cardiac structural and functional alterations. Among these, cardiac fibrosis may be significantly influenced by mitochondrial dysfunction. We sought to evaluate whether the injection of functional mitochondria from healthy muscle could improve
María Cuesta‐Corral, Alejandro Montoro‐Garrido, Ana Romero‐Miranda, Fabián Islas, Bunty Ramchandani, Ricardo Gredilla, Joaquín Fernández‐Irigoyen, Enrique Santamaría, Beatriz Delgado‐Valero, Sara Jiménez‐González, Raquel Rodrigues Díez, María Luisa Nieto, Victoria Cachofeiro, Ernesto Martínez‐Martínez   +13 more
wiley   +1 more source

SIREN: suite for intelligent RNAi design and evaluation of nucleotide sequences. [PDF]

Bioinform Adv
Vargas-Mejía P, Vega-Arreguín J.
europepmc   +1 more source

Propuesta de extensión para la apropiación del conocimiento en big data y data science para la unidad de estadística de la oficina de planeación de la UPTC.

, 2023
Lorena Ríos Siachoque
openalex   +1 more source