Results 91 to 100 of about 4,038,876 (172)

Impact of Prior Biologic Mechanism of Action on Anti‐TNF Effectiveness in Inflammatory Bowel Disease: An ENEIDA Registry Study

open access: yesAlimentary Pharmacology &Therapeutics, EarlyView.
In this nationwide ENEIDA registry study, anti‐TNF therapy after prior exposure to a different biologic mechanism of action showed reduced treatment durability in inflammatory bowel disease, with a particularly marked impact in ulcerative colitis, where short‐ and long‐term clinical effectiveness was also lower. ABSTRACT Background The expanding use of
Carmen Yagüe Caballero   +85 more
wiley   +1 more source

HLA‐A*11:01 Identifies Patients at Risk for Persistent Viraemia and Advanced Fibrosis in HDV Infection

open access: yesAlimentary Pharmacology &Therapeutics, EarlyView.
The HLA‐A*11:01 allele is associated with persistent viraemia and advanced liver fibrosis in HDV infection. HLA‐A*11:01 carriers exhibit a reduced T‐cell repertoire, suggesting a narrower T‐cell response to the infection. ABSTRACT Background Hepatitis delta virus (HDV) infection causes the most severe form of viral hepatitis, with highly heterogeneous ...
Maria Francesca Cortese   +11 more
wiley   +1 more source

Automatic magnetic resonance imaging series labelling for large repositories

open access: yesJournal of Big Data
Large medical image repositories present challenges related to unstructured data. A data enrichment process allows the storage of additional information for fast identification of the content and properties of medical imaging studies.
Armando Gomis-Maya   +8 more
doaj   +1 more source

Survival outcomes and treatment patterns in myelofibrosis in the JAK inhibitor era

open access: yesBritish Journal of Haematology, EarlyView.
Summary Data on real‐world survival and treatment patterns in large, unselected myelofibrosis (MF) cohorts remain limited. We analysed 1649 patients with MF diagnosed from 2010 onwards and included in the Spanish Myelofibrosis Registry across 64 centres. Janus kinase (JAK) inhibitors were administered to approximately half of the patients.
Juan‐Carlos Hernández‐Boluda   +35 more
wiley   +1 more source

Maternal deprivation and adolescent alcohol exposure induce sex-dependent alterations in stress-related behavior and lipid signaling in rats

open access: yesBiology of Sex Differences
Background Early-life stress constitutes a major risk factor for the development of neuropsychiatric and substance use disorders, exerting enduring effects on stress responsivity and emotional behavior.
Laura Sánchez-Marín   +8 more
doaj   +1 more source

Functional assessment of inherited myeloid neoplasm‐associated SAMD9L germline variants via Monoallelic CRISPR modelling

open access: yesBritish Journal of Haematology, EarlyView.
Summary While the majority of myeloid neoplasms are sporadic, the increasing application of germline genetic testing has led the World Health Organization to designate ‘Myeloid malignancies with germline predisposition’ as a distinct clinical entity, carrying major implications for clinical care and research.
Elena Vuelta   +9 more
wiley   +1 more source

Patient‐derived surgical samples reveal the cellular and molecular signatures of glioblastoma infiltration in distinct radiological zones

open access: yesBrain Pathology, EarlyView.
Integrated histological and transcriptional profiling of the glioblastoma periphery reveals clinically relevant tumor infiltration beyond MRI‐defined boundaries. MRI‐guided biopsies from contrast‐enhancing (CE), non‐contrast‐enhancing (nCE), edema (E), and radiologically normal (N) regions demonstrate that nCE areas frequently retain neoplastic and ...
Olaya de Dios   +18 more
wiley   +1 more source

Herramientas para impulsar la investigación en el ámbito hospitalario

open access: yesNURE Investigación, 2012
Curriculum: Licenciada en Antropología Social y Cultural y Diplomada en Enfermería. Técnico de apoyo a la investigación de la Fundación para la Investigación Biomédica del Hospital Ramón y Cajal.
Alejandra Cano Arana
doaj  

Automated identification of MRI series using a hierarchical modular machine-learning pipeline

open access: yesEuropean Radiology Experimental
Objective The volume and diversity of large MR imaging datasets require efficient automated labelling tools for cataloguing MR series, as manual annotation is impractical and costly.
Mariusz J. Kujawa   +4 more
doaj   +1 more source

In silico prediction of novel effective combinational treatment of chronic pain in individual patients: A joint white paper of the H2020 QSPainRelief consortium

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Opioids are prescribed widely for chronic pain despite well‐recognised risks and variable long‐term benefit, reflecting the lack of effective alternatives for many patients. Combination therapies offer a promising strategy to enhance efficacy whilst reducing side effects.
André Mouraux   +26 more
wiley   +1 more source

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