Results 91 to 100 of about 72,976 (216)

Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting

open access: yesMolecular Oncology, Volume 20, Issue 3, Page 850-862, March 2026.
CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia   +9 more
wiley   +1 more source

Pseudociencia y mala ciencia en biomedicina: Análisis de evidencias, riesgos para la salud y difusión mediática

open access: yesMètode Science Studies Journal: Annual Review, 2018
La pseudociencia (falsa ciencia) y la ciencia basada en estudios defectuosos y sesgados (mala ciencia) producen conocimiento falso o incierto, sin pruebas o con evidencias de baja calidad.
Gonzalo Casino
doaj   +1 more source

Dor crônica: objeto insubordinado Chronic pain: an insubordinate object

open access: yesHistória, Ciências, Saúde: Manguinhos, 2008
Discutem-se as lacunas no estudo da dor crônica, bem como as possíveis aberturas e as novas possibilidades no cuidado à saúde, com base no reposicionamento e na interação dos agentes envolvidos.
Mônica Angelim Gomes de Lima, Leny Trad
doaj   +1 more source

Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 10, 13 March 2026.
A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng 
Molood Behbahanipour   +11 more
wiley   +1 more source

Avances en el estudio toxicológico de los nanomateriales. Parte I

open access: yesMundo Nano
Durante los últimos años, el estudio fino de las propiedades de los nanomateriales (NMs) ha transformado la forma de abordar la ciencia de los materiales. Esto ha impactado en todas las áreas del conocimiento, con aplicaciones importantes en biomedicina,
María del Carmen González Castillo   +1 more
doaj   +1 more source

Do's and Don'ts When Visiting Circularly Polarized Luminescence

open access: yesAdvanced Optical Materials, Volume 14, Issue 11, 20 March 2026.
This perspective presents our insights into the principles, challenges, and opportunities of circularly polarized luminescence (CPL). Highlighting key concepts such as the dissymmetry factor (glum) and molecular design strategies, we discuss advances in CPL efficiency, emerging NIR emitters, solid‐state applications, and the growing role of theory and ...
Rafael G. Uceda   +9 more
wiley   +1 more source

Preferences for basal insulin treatments in adults with type 2 diabetes: A discrete choice experiment in France and Spain

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 3, Page 2277-2285, March 2026.
Abstract Aim To quantify the relative importance of frequency of administration in basal insulin treatment preferences of people living with type 2 diabetes (T2D) in France and Spain, using a discrete choice experiment (DCE). Materials and Methods A targeted literature review and qualitative patient interviews informed an attributes and levels grid ...
Amy M. Jones   +9 more
wiley   +1 more source

Desarrollo de la colección de publicaciones periódicas en una biblioteca especializada o centro de documentación

open access: yesRevista Española de Documentación Científica, 1994
El objetivo de este trabajo es hacer una selección de las publicaciones periódicas básicas que una biblioteca especializada debe contener, en este caso en el área de Biomedicina.
J. Fernández Ferreras   +4 more
doaj   +1 more source

Nou marcador per detectar el VIH [PDF]

open access: yes, 2006
Investigadors de l'Institut de Biotecnologia i de Biomedicina de la UAB han aconseguit desenvolupar una nova proteïna, denominada NF795gpC, que actua com un sensor quan entra en contacte amb el sèrum d'un pacient infectat pel VIH (Virus d ...
Ferraz Colomina, Rosa Maria
core   +1 more source

Ovarian influence on circadian and infradian modulation of nicotine‐seeking in female mice

open access: yesJournal of Neuroendocrinology, Volume 38, Issue 3, March 2026.
Abstract Sex differences in tobacco intake are closely associated with hormonal fluctuations during the menstrual cycle in women. Elevated estrogen levels have been associated with increased stress, which may lead to a higher likelihood of seeking psychoactive substances.
Zenaida Rosas‐Ovando   +9 more
wiley   +1 more source

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