Results 21 to 30 of about 3,034 (171)

Gastrointestinal Plasmablastic Lymphoma in an Immunocompetent 44-Year-Old Woman

Case Reports in Pathology
Plasmablastic lymphoma (PBL) is classified by the World Health Organization (WHO) as a type of diffuse large B-cell lymphoma (DLBCL) that is characteristically aggressive with a morphology of a diffuse proliferation of large cells. These cells display an
Hugo Cardona, Ximena Aguilar, Melanie Figueroa   +2 more
doaj   +1 more source

Changes in Cortisol and in Oxidative/Nitrosative Stress Indicators after ADHD Treatment

Antioxidants
Although ADHD is one of the most prevalent diseases during childhood, we still do not know its precise origin; oxidative/nitrosative stress and the hypothalamic–pituitary–adrenal axis are suggested contributors. Methylphenidate, among others, is the main
Laura Garre-Morata, Tomás de Haro, Raquel González Villén, María Luisa Fernández-López, Germaine Escames, Antonio Molina-Carballo, Darío Acuña-Castroviejo   +6 more
doaj   +1 more source

Recreational Drug Use at a Music Festival: A Dual Approach Using Hair Biomarkers Analysis and Participant Self‐Reported Drug Use

Drug Testing and Analysis, Volume 18, Issue 7, Page 831-840, July 2026.
Combined self‐report and hair analysis in festival attendees (n = 249) revealed substantial discrepancies in drug use reporting, particularly for stimulants and dissociatives. This integrated approach enhances detection of poly‐drug use and provides a more reliable basis for monitoring and harm‐reduction strategies.
A. Y. Simão, T. Rosado, M. Barroso, M. Andraus, E. Gallardo   +4 more
wiley   +1 more source

Integrative Transcriptomic and Functional Analysis of PKMYT1 Reveals a Potential Therapeutic Target in Chronic Lymphocytic Leukemia

Hematological Oncology, Volume 44, Issue 4, July 2026.
ABSTRACT Chronic lymphocytic leukemia (CLL) is a clinically and molecularly heterogeneous disease. PKMYT1, a G2/M cell cycle kinase, has been implicated in tumor progression in several cancers, but its role in CLL remains unclear. We evaluated PKMYT1 expression in primary CLL samples and analyzed associations with cytogenetic features and clinical ...
Elizabete Cristina Iseke Bispo, Cláudia de Souza Lima Pontes, Jennifer Martins do Nascimento, Fábio Wilson de Lima Alves, Juliana Lott de Carvalho, Antônio Roberto Lucena‐Araujo, Felipe Saldanha‐Araujo   +6 more
wiley   +1 more source

Impacto de la acreditación y la certificación de los laboratorios clínicos y el aseguramiento de la calidad

, 2023
Tanto la certificación como la acreditación de laboratorios clínicos son procesos importantes para garantizar la calidad y la confiabilidad de los resultados de las pruebas médicas, la certificación es un proceso voluntario que evalúa la calidad y ...
Rosero Ordoñez, Angela Katerine, Solorzano Holguín, Lilibeth Stefany, Pincay Francis, Andrea Angelina   +2 more
core   +2 more sources

Steatotic Liver Disease at Primary Biliary Cholangitis Diagnosis: Association With Ursodeoxycholic Acid Response and Outcomes

Liver International, Volume 46, Issue 7, July 2026.
ABSTRACT Background and Aim Steatotic liver disease (SLD) is becoming increasingly prevalent, leading to a higher frequency of primary biliary cholangitis (PBC) cases coexisting with SLD. However, data on its impact in patients with PBC remain scarce.
María Del Barrio, Margarita Sala, Judith Gómez, Diana Horta, Manuel Hernández‐Guerra, Magdalena Salcedo, Silvia Goñi, Raquel Ríos‐León, Ángela Martínez Herreros, Jesús M. González‐Santiago, Javier Martínez, Nerea C. Quintans, Javier Ampuero, María Dolores Antón, Margarita Fernández‐de la Varga, Desamparados Escudero, Ismael El Hajra, Francisca Cuenca Alarcón, Sara Lorente, Raúl J. Andrade, Mar Riveiro‐Barciela, Inmaculada Castello, Mercè Vergara, Raisa Quiñones, Ana Arencibía Almeida, Sonia Blanco Sampascual, Carles Leal, Montserrat García‐Retortillo, Indhira Pérez‐Medrano, Miguel Fernández‐Bermejo, Rosa M. Morillas, Elena Gómez, Javier Tejedor‐Tejada, Mercè Roget, Sergio Rodríguez‐Tajes, Marta Alonso‐Peña, Ana Álvarez‐Cancelo, María‐Carlota Londoño, Álvaro Díaz‐González   +38 more
wiley   +1 more source

Primary Thrombophilia in Mexico XII: Miscarriages Are More Frequent in People with Sticky Platelet Syndrome

Turkish Journal of Hematology, 2017
Objective: Sticky platelet syndrome (SPS) is an inherited condition that leads to arterial and venous thrombosis. There is scant information about the association between SPS and obstetric complications.
Guillermo J. Ruiz - Delgado, Yahveth Cantero - Fortiz, Mariana A. Mendez Huerta, Mónica Leon - Gonzalez, Ana K. Nuñez - Cortes, Andrés A. Leon - Peña, Juan Carlos Olivares - Gazca, Guillermo J. Ruiz - Argüelles   +7 more
doaj   +1 more source

El estado del arte de la trazabilidad metrológica en la Medicina de Laboratorio

Revista de Ciencias, 2022
La equivalencia de los resultados emitidos por los laboratorios clínicos puede alcanzarse a través de la estandarización o la armonización. Generar resultados comparables permite el uso de intervalos de referencia comunes, entre laboratorios que ...
Sandra Quintana-Ponce
doaj   +1 more source

Social vulnerability shapes deep clinical phenotypes and brain health in aging and dementia across Latin America

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION Adverse social conditions across the life course influence brain aging and dementia, yet their compounded impact on clinical phenotypes remains underexplored, particularly in Latin America, where social inequality and dementia burden are high.
Temitope Farombi, Tiago Azzi, Agustina Legaz, David Aguillón, José Alberto Avila‐Funes, Maria Isabel Behrens, Martín Bruno, Juan Felipe Cardona, Nilton Custodio, Carolina Delgado, Stefanie Pina‐Escudero, Maria del Pilar Garavito Galofre, Marcelo Maito, Nahuel Magrath‐Guimet, Justin B. Miller, Diana Matallana, Maira Okada de Oliveira, Guido Rocatti, Elisa de Paula França Resende, Andrea Slachevsky, Leonel Takada, Olivia Wen, Lina M. Zapata‐Restrepo, Brian Lawlor, Kristine Yaffe, Kun Hu, Bruce Miller, Katherine Possin, Jennifer S. Yokoyama, Sol Fittipaldi, Adolfo M. García, Hernan Hernandez Larzabal, Hernando Santamaria‐Garcia, Enzo Tagliazzuchi, Claudia Duran‐Aniotz, Agustin Ibanez, Joaquin Migeot   +36 more
wiley   +1 more source

ISO 22367:2020 ¿Cómo gestionar los riesgos en los laboratorios clínicos?

, 2023
En el presente capítulo se indagó sobre la norma ISO 22367:2020 aplicación de la gestión de riesgos a los laboratorios clínicos, brindando información sobre las directrices y herramientas para identificar, evaluar y controlar amenazas que pueden surgir ...
Viteri Mendoza, Jeniffer Dayanna
core   +1 more source