Results 61 to 70 of about 134,893 (211)

Melanisation in Salmonid Skeletal Muscle: A Review

open access: yesJournal of Fish Diseases, Volume 48, Issue 3, March 2025.
ABSTRACT Melanisation can occur in the musculature of fish. A well‐known form is the melanised focal changes, or ‘black spots’, in the fillet of farmed Atlantic salmon (Salmo salar). The aetiology of black spots has not been fully determined, though recent research has emphasised the role of fat necrosis in their development.
Håvard Bjørgen   +2 more
wiley   +1 more source

Anatomía foliar de Tillandsia didisticha (Bromeliaceae) en la provincia de Tucumán

open access: yesLilloa, 2011
Mangone, Franco M.; Avila Hael, Graciela N.; Luque, Catalina A.; Debes, Mario A.; Albornoz, Patricia L.; Arias, Marta E. 2011. “Anatomía foliar de Tillandsia didisticha (Bromeliaceae) en la Provincia de Tucumán”. Lilloa 48 (2). T.
Franco Mangone   +5 more
doaj  

Anatomía de la monstruosidad: la figura del monstruo como objeto de la mirada médico-anatómica moderna

open access: yesAsclepio: Revista de Historia de la Medicina y de la Ciencia, 2015
Este texto plantea un análisis de la sustitución de la categoría médica de monstruo por la de hermafrodita. Para ello, se basa en el desarrollo de la anatomía humana en el siglo XVI y en el estudio de la relación fisiológica de los órganos del cuerpo a ...
Joaquin Fortanet
doaj   +1 more source

Anatomía del fraude científico [PDF]

open access: yes, 2006
Los científicos son tan propensos a la comisión de delitos como otros grupos humanos y, dado que hay más de ellos en activo que los que han ocupado nicho o tumba en alguno de los cementerios de la historia, no debe extrañar que los casos de fraude ...
García Olmedo, Francisco
core   +1 more source

Analysis of Epstein-Barr virus infection models in a series of pediatric carriers from a developing country [PDF]

open access: yes, 2016
Epstein-Barr virus (EBV) is a B lymphotropic human herpesvirus. Two models, germinal center (GC)and direct infection, describe how EBV infects B-cells.
Chabay, Paola Andrea   +4 more
core   +1 more source

Comparative effects of viable Lactobacillus rhamnosus GG and its heat‐inactivated paraprobiotic in the prevention of high‐fat high‐fructose diet‐induced non‐alcoholic fatty liver disease in rats

open access: yesBioFactors, Volume 51, Issue 1, January/February 2025.
Viable LGG effectively prevents diet‐induced hepatic triacylglycerides (TG) accumulation downregulating liver lipid uptake (decreased FATP2 expression) and enhancing TG release to bloodstream (increased MTTP activity). Whereas its heat‐inactivated paraprobiotic downregulates de novo lipogenesis (lower SREBP‐1c expression and FAS activity), TG assembly (
Laura Isabel Arellano‐García   +4 more
wiley   +1 more source

Estudio aterométrico de la aterosclerosis coronaria y su consecuente lesión miocárdica

open access: yesMedicentro, 2011
Para conocer las características patomorfológicas, y morfométricas de las lesiones ateroscleróticas, se estudiaron 81 necropsias procedentes del Hospital Universitario “Celestino Hernández” de Santa Clara.
Rafael Castillo García   +4 more
doaj  

Practice and Teaching of Anatomy in the Real Universidad de Mexico, 16th and 17th centuries

open access: yesStudia Historica: Historia Moderna, 2020
This paper focuses on the first anatomical studies of human bodies and the development of the practice in New Spain during the 16th and 17th centuries. Even before the Royal University of Mexico developed an anatomy chair, dissections were already very ...
Gerardo MARTÍNEZ HERNÁNDEZ
doaj   +1 more source

Identification of novel candidate predisposing genes in familial nonmedullary thyroid carcinoma implicating DNA damage repair pathways

open access: yesInternational Journal of Cancer, Volume 156, Issue 1, Page 130-144, 1 January 2025.
What's new? Susceptibility genes already associated with nonsyndromic familial nonmedullary thyroid carcinoma (FNMTC) account for only a small portion of the disease's genetic burden. Hence, other predisposing genetic alterations are suspected. Here, the authors applied next‐generation sequencing to analyze cancer‐predisposing genes in probands from ...
Carolina Pires   +13 more
wiley   +1 more source

Longitud y diámetro del conducto radicular en primeros molares superiores deciduos usando Tomografía computarizada Cone Beam: estudio in vitro

open access: yesOdontología Sanmarquina, 2016
Objetivo: Determinar la longitud total y diámetro mayor a nivel cervical, medio y apical de los conduc-tos radiculares de la raíz palatina (Rp), raíz mesial (Rm) y raíz distal (Rd) del primer molar superior de-ciduo utilizando la tomografía Cone Beam ...
Adán Saúl Espinoza Chamorro   +5 more
doaj   +1 more source

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