Results 41 to 50 of about 110,425 (248)

Double Sided Traction Force Microscopy: A Method to Confine Cells for Physiologically Relevant Force Measurements

Cytoskeleton, EarlyView.
ABSTRACT In this paper we describe a technique to make a confined environment of variable stiffness that is suitable for high‐resolution live‐cell imaging. This versatile and adaptable technique enables cell confinement between soft elastic surfaces made from polyacrylamide gels.
Alexia Caillier, Patrick W. Oakes
wiley   +1 more source

Diagnostic Performance of Comprehensive Point‐of‐Care Ultrasound for Pediatric Tuberculosis in Spain: A Prospective Observational Study

Journal of Clinical Ultrasound, EarlyView.
In children with presumptive tuberculosis, comprehensive point‐of‐care (cPOCUS) identified key thoracic abnormalities with high specificity and excellent inter‐reader reliability. Although diagnostic sensitivity was modest and examinations often incomplete, cPOCUS shows promise as a complementary, radiation‐free imaging tool.
Isabelle Munyangaju, Antoni Noguera‐Julian, Aleix Soler‐Garcia, Antoni Soriano‐Arandes, José Miguel Escudero Fernández, Maria Espiau, Begoña Santiago Garcia, Alicia Hernanz‐Lobo, Ángel M. Lancharro Zapata, Enrique Ladera, Angela Manzanares, Daniel Blazquez, Elisa Aguirre Pascual, Isabelle Thierry‐Chef, Danilo Buonsenso, Xavier Serres‐Créixams, Quique Bassat, Elisa Lopez‐Varela   +17 more
wiley   +1 more source

Globalización y enfermedades infecciosas [PDF]

, 2003
En un mundo cada vez más interconectado e interdependiente, el brote de una enfermedad infecciosa en un país realmente podría convertirse en una preocupante situación de emergencia sanitaria para el mundo entero.
Alonso, David
core  

Universal and Lineage‐Specific Patterns in the Distribution of ECOD Domain Homology Groups Across Superkingdoms

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT Proteins are built from modular domains that serve as fundamental units of structure and evolution. While individual domains have been extensively cataloged, their collective distribution across the lineages of life has remained poorly resolved.
Rui Guo, Jimin Pei, Jing Zhang, Qian Cong, Nick V. Grishin, R. Dustin Schaeffer   +5 more
wiley   +1 more source

Manifestaciones retinianas de las enfermedades infecciosas [PDF]

, 2008
The retina and the choroids are richly vascularised structures and can therefore be colonised by germs via the haematogenous route in the course of a systemic infectious disease. The germs responsible for this type of infection can be fungi, viruses,
Garcia-Layana, A. (Alfredo), Perez-de-Arcelus, M. (Monica), Salinas-Alaman, A. (Ángel)   +2 more
core  

The Allium cepa Derived Compound Propyl Propane Thiosulfonate (PTSO) Improves Tumorigenesis Due to Its Immunomodulatory Effect: A Preclinical Study

Phytotherapy Research, EarlyView.
In vitro and in vivo effects of PTSO in colorectal cancer preclinical models, highlighting antiproliferative, pro‐apoptotic, barrier‐enhancing, antitumor, prebiotic and immunomodulatory properties. Created using BioRender. ABSTRACT Allium‐derived organosulfur compounds offer significant health benefits.
María Jesús Rodríguez‐Sojo, Laura Hidalgo‐García, Jose Alberto Molina‐Tijeras, Laura López‐Escanez, Luckman Gbati, Teresa Vezza, Patricia Diez‐Echave, Antonio Jesús Ruiz‐Malagón, Jorge García‐García, Federico García, Alberto Baños, Lidia Gil‐Martínez, Rocío López‐Posadas, Markus F. Neurath, Julio Gálvez, María Elena Rodríguez‐Cabezas, Alba Rodríguez‐Nogales   +16 more
wiley   +1 more source

Differential effects of switching to integrase strand transfer inhibitors on the gut microbiota and markers of HIV disease progression

BMC Microbiology
Background Unwanted weight gain is often reported in people living with HIV (PWH) who start on or switch to integrase strand transfer inhibitors (INSTI). Mechanisms are incompletely understood.
Sandra M. Pinto-Cardoso, Adriana Aguilar-Vargas, Mariana López-Filloy, Monserrat Chávez-Torres, Akio Murakami-Osawara, Olivia Briceño, Karla Romero-Mora, Nadia Rodríguez-Moguel, Gonzalo Salgado Montes de Oca, Santiago Ávila-Ríos, MESCAL   +10 more
doaj   +1 more source

The IMD and Toll canonical immune pathways of Triatoma pallidipennis are preferentially activated by Gram-negative and Gram-positive bacteria, respectively, but cross-activation also occurs

Parasites & Vectors, 2022
Background Antimicrobial peptides (AMPs) participate in the humoral immune response of insects eliminating invasive microorganisms. The immune deficiency pathway (IMD) and Toll are the main pathways by which the synthesis of these molecules is regulated ...
Alvarado-Delgado Alejandro, Juárez-Palma Lilia, Maritinez-Bartneche Jesús, Rodriguez Mario Henry   +3 more
doaj   +1 more source

Inteligencia artificial en enfermedades infecciosas

Actualizaciones en Sida e Infectología, 2023
Estamos asistiendo a una verdadera revolución tecnológica en el campo de la salud. Los procesos basados en la aplicación de la inteligencia artificial (IA) y el aprendizaje automático (AA) están llegando progresivamente a todas las áreas disciplinares, y su aplicación en el campo de las enfermedades infecciosas es ya vertiginoso, acelerado por la ...
Waldo Belloso, Fernando Pasterán, Valeria Burgos, Sofía Díaz, Vitas Ciabis, Marcelo Risk   +5 more
openaire   +1 more source

Trajectories of medication for opioid use disorder and their impact on HIV testing among people who inject drugs in India: A longitudinal assessment of clinic‐based data

Addiction, Volume 120, Issue 4, Page 745-755, April 2025.
Abstract Aims The aim of this study was to identify longitudinal trajectories of medication for opioid use disorder (MOUD) use throughout 1 year following MOUD initiation and to examine the association of trajectory membership with HIV testing among people who inject drugs in India.
Allison M. McFall, Lakshmi Ganapathi, Mihili P. Gunaratne, Aylur K. Srikrishnan, Conjeevaram K. Vasudevan, Santhanam Anand, Sunil S. Solomon, Shruti H. Mehta, Gregory M. Lucas   +8 more
wiley   +1 more source