Results 131 to 140 of about 61,834,618 (214)

Contaminación del aire domiciliario y enfermedades respiratorias (infección respiratoria aguda baja, EPOC, cáncer de pulmón y asma) evidencias de asociación.

open access: yesRevista de la Facultad de Medicina, 2008
Antecedentes. Se realizó una revisión bibliográfica y análisis bibliométrico de estudios que han intentado determinar la asociación entre exposición al humo de biomasa (madera, carbón vegetal, estiércol, residuos de la agricultura) como factor de riesgo ...
Nelson Alvis Guzmán   +1 more
doaj  

Building the health-economic case for scaling up the WHO-HEARTS hypertension control package in low- and middle-income countries. [PDF]

open access: yesRev Panam Salud Publica, 2022
Moran AE   +21 more
europepmc   +1 more source

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

open access: yesMolecular Oncology, Volume 20, Issue 9, Page 2188-2202, September 2026.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena   +15 more
wiley   +1 more source

Aspectos teóricos sobre la salud como un determinante del crecimiento económico

open access: yesLecturas de Economía, 2001
Las nuevas teorías del crecimiento económico y los desarrollos en la economía de la salud han planteado, de forma paralela, una relación recíproca entre la salud y el crecimiento.
Juan Miguel Gallego
doaj  

Developmental and Epileptic Encephalopathy due to Biallelic Pathogenic Variants in PIGM

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 9, Page 1759-1771, September 2026.
ABSTRACT Objective PIGM encodes a critical enzyme in the glycosylphosphatidylinositol (GPI)‐anchor biosynthesis pathway. While promoter‐region mutations in PIGM have been associated with a relatively mild phenotype characterized by portal vein thrombosis and absence seizures, recent evidence suggests that coding‐region mutations result in a more severe
Júlia Sala‐Coromina   +11 more
wiley   +1 more source

Secular Trend in Age at Menarche and Associated Determinants in the Valencian Population (Spain)

open access: yesAmerican Journal of Human Biology, Volume 38, Issue 9, September 2026.
The graphical abstract illustrates changes in age at menarche in the Valencian population (Spain) over nearly eight decades and its association with anthropometric and sociodemographic factors. ABSTRACT Objective To assess secular trend in age at menarche spanning nearly eight decades and to explore variations in these patterns according to selected ...
Andrea Beneito   +11 more
wiley   +1 more source

Post mortem MRI of cholinergic white matter pathways across neurodegenerative diseases

open access: yesAlzheimer's &Dementia, Volume 22, Issue 9, September 2026.
Abstract INTRODUCTION Cholinergic white matter pathway (CWMP) degeneration is central in Alzheimer's disease (AD) and Lewy body disease (LBD). CWMP degeneration can be assessed in vivo using magnetic resonance imaging (MRI) proxies, but neuropathological validation is limited.
Francisco J. López‐González   +9 more
wiley   +1 more source

Changes in serum β‐synuclein precede blood biomarkers of Alzheimer pathology in Down syndrome

open access: yesAlzheimer's &Dementia, Volume 22, Issue 9, September 2026.
Abstract INTRODUCTION There is a need for early, objective markers of Alzheimer's disease (AD)‐related synapse dysfunction in adults with Down syndrome (DS). The presynaptic protein β‐synuclein is elevated in the blood of adults with DS. This study evaluates the positioning of these changes relative to changes in pathophysiological blood biomarkers ...
Alba Cervantes González   +23 more
wiley   +1 more source

Unveiling the Functional Role of KIF21B in Microglia Inflammatory Response

open access: yesGlia, Volume 74, Issue 9, September 2026.
Microglia express KIF21B in both sexes. KIF21B binds to microglia cytoskeleton; inflammation alters such interaction promoting a phagocytic state in females. In male microglia KIF21B modulates migration. ABSTRACT Microglia are brain immune cells that maintain homeostasis and respond to injury, changing cell morphology to drive inflammation, migration ...
Danny Ganchala   +6 more
wiley   +1 more source

Clonotypic characterization defines B‐cell drivers of clonal expansion and intratumor heterogeneity in IgM monoclonal gammopathies

open access: yesHemaSphere, Volume 10, Issue 9, September 2026.
Abstract Waldenström macroglobulinemia (WM) and IgM monoclonal gammopathy of undetermined significance (MGUS) share the same cell of origin but differ in clonal size. Compared with other B‐cell neoplasms, the lymphoplasmacytic clone in WM can be rather small, limiting our understanding of clonal expansion.
David F. Moreno   +22 more
wiley   +1 more source

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