Results 31 to 40 of about 9,841 (227)

Chd4 and ThPOK cooperate to preserve structural and electrophysiological integrity of the adult heart through Sprr1a repression

The FEBS Journal, EarlyView.
Chd4/NuRD and ThPOK cooperate to maintain transcriptional repression and nuclear organization in adult cardiomyocytes. Chd4 loss reduces miR‐150‐5p, relieving repression of Sprr1a, while ThPOK loss further enhances Sprr1a activation, possibly through altered chromatin–lamina interactions.
Fadoua El Abdellaoui‐Soussi, Apolonia Novillo, Rocío Brea, Marta Ysbert, Lorena Cussó, Gonzalo Pizarro‐Sánchez, Manuel Desco, Iván Hernández, Ángel Luis Armesilla, Ignacio Pérez de Castro, Alicia R. Folgueras, Juan Miguel Redondo, Pablo Gómez‐del Arco   +12 more
wiley   +1 more source

Desenvolvimento de aplicações educacionais com realidade aumentada para um curso massivo aberto on-line de histologia [PDF]

, 2023
Technologies invade our daily lives and are present in teaching. The school exercises its power in relation to knowledge and use of technologies involving teachers, students, and content to be learned.
IRULEGUI, Roseane de Souza Candido
core  

Estudos histológicos preliminares da microenxertia de plantas micropropagadas de macieira Preliminaries histological studies from the micrografting of tissue cultured apple

Revista Brasileira de Fruticultura, 2003
A fruticultura moderna necessita implantar tecnologias que possibilitem a produção de frutos de alta qualidade, com custos cada vez menores. A micropropagação associada à microenxertia possibilita altas taxas de multiplicação de plantas com alta ...
Monita Fiori de Abreu, Júlio César de Oliveira Nunes, Marisa Santos, Enio Luiz Pedrotti   +3 more
doaj   +1 more source

Histological and Gene Expression Analyses of the Arm and Finger Macroglands of Two Hyloxalus Frogs (Dendrobatidae)

Molecular Ecology, Volume 34, Issue 22, November 2025.
ABSTRACT Chemical communication during courtship is well documented in salamanders and newts, but its role in frogs is less understood. In some Neotropical poison frogs, males exhibit specialised mucous glands (SMGs) in the hand integument that express high levels of sodefrin precursor‐like factors (SPFs), an amphibian pheromone. Some species also show
Diana Abondano Almeida, Marvin Anganoy‐Criollo, Taran Grant, Sofiia Klimovych, Lisa M. Schulte   +4 more
wiley   +1 more source

Método prático de obtenção de amostras de meato acústico externo e membrana timpânica para estudo histológico e imunohistoquímico Method for removal of samples of ear canal and tympanic membrane for histologic and immunhistochemical study

Brazilian Journal of Otorhinolaryngology, 2012
Ossos temporais humanos constituem valiosas fontes de estudo das doenças relacionadas à orelha. Apesar dos vários métodos existentes para obtenção de amostras de ossos temporais de cadáveres, geralmente estes métodos não são descritos em detalhes nos ...
João Daniel Caliman e Gurgel, Celina Siqueira Barbosa Pereira, José Humberto Tavares Guerreiro Fregnani, Fernando de Andrade Quintanilha Ribeiro   +3 more
doaj   +1 more source

Impact of Pre‐Treatment Serum Ferritin on Response and Survival in Myelodysplastic Syndromes Treated With Azacytidine: A Multivariate Analysis

Cancer Medicine, Volume 14, Issue 15, August 2025.
Elevated serum ferritin levels before treatment with azacytidine are associated with lower response rates and shorter survival in patients with myelodysplastic syndromes. This study supports the early identification of transfusion‐related iron overload to improve treatment planning.
Gloria Moreno Carrasco, Rodolfo Matias Ortiz Flores, Regina García Delgado, Borja Cidoncha Morcillo, Ana Isabel Rosell Mas, Dana Díaz Canales, María Rodríguez González, Manuel Carrasco Gomariz, Alejandro Escamilla‐Sánchez   +8 more
wiley   +1 more source

Histologia del pulmó

, 2020
Projecte: 2014PID-UB/012Vídeo breu de la histologia del pulmó, on es mostren les estructures que es poden visualitzar en el mòdul Histoflash del ...
Martín Venegas, Raquel, Ferrer i Roig, Ruth, Campo-Sabariz, Joan, Augé Marí, Elisabet, Pelegrí i Gabaldà, Carme, Vilaplana i Hortensi, Jordi, Riba, Marta   +6 more
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Caderno de histologia: texto e atlas [PDF]

, 2017
Esta obra é mérito do trabalho conjunto de professores e monitores da disciplina Histologia, do Departamento de Morfologia da UFRN, e surge como um recurso didático com o objetivo de enriquecer o estudo prático do aluno durante as aulas de Histologia e ...
Medeiros, Fabiano Barros de, Camillo, Christina da Silva, Moura, Sérgio Adriane Bezerra de, Cardoso, Camilla Carla do Nascimento Dantas   +3 more
core  

Maturidade do ovário no cascudo Hypostomus strigaticeps (Siluriformes, Loriicaridae) - DOI: 10.4025/actascibiolsci.v30i1.1474

Acta Scientiarum: Biological Sciences, 2008
No presente trabalho, foi estudado o desenvolvimento ovariano do cascudo Hypostomus strigaticeps. Foram coletadas 332 fêmeas, em coletas mensais, de julho de 2002 até junho de 2004, no rio Corumbataí, Estado de São Paulo, bacia do Paraná.
Erico Luis Hoshiba Takahashi, Roberto Gointein, Laura Satiko Okada Nakaghi   +2 more
doaj   +1 more source

Vitamin D deficiency induces erectile dysfunction: Role of superoxide and Slpi

British Journal of Pharmacology, Volume 182, Issue 15, Page 3669-3687, August 2025.
Background and Purpose Epidemiological studies suggest a relationship between vitamin D deficiency and erectile dysfunction (ED). We hypothesized that vitamin D deficiency or vitamin D receptor (VDR) knockout causes ED and analysed the underlying molecular mechanisms.
Miguel A. Olivencia, Belén Climent, Bianca Barreira, Daniel Morales‐Cano, Ana Sánchez, Argentina Fernández, Borja García‐Gómez, Javier Romero‐Otero, Claudia Rodríguez, Laura Moreno, Dolores Prieto, María Jesús Larriba, Angel Cogolludo, Javier Angulo, Francisco Perez‐Vizcaino   +14 more
wiley   +1 more source