Results 61 to 70 of about 6,792 (227)

A Novel Core–Shell Hydrogel 3D Model for Studying Macrophage Mechanosensing and Foreign Body Giant Cell Formation

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 3, 19 January 2026.
The foreign body response (FBR) to biomaterials is primarily driven by macrophages, which often fuse into destructive foreign body giant cells (FBGCs). To address the limited understanding of FBGC formation, a novel microscale core–shell hydrogel 3D model is developed using heterogeneous alginate‐collagen microcapsules with varying stiffness, offering ...
Manisha Mahanty   +5 more
wiley   +1 more source

Sintomas de transtorno alimentar, insatisfação com a imagem corporal e consumo alimentar em meninas adolescentes de Florianópolis, SC [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Nutrição, Florianópolis, 2012.Objetivo: Investigar a associação entre consumo alimentar, sintomas de risco para transtornos ...
Souza, Lidiamara Dornelles de
core  

Vesicular Rps6 Released by Astrocytes in an Experimental Model of AD Regulates Local Translation and Enhances Synaptic Integrity in Neurones

open access: yesJournal of Extracellular Vesicles, Volume 14, Issue 12, December 2025.
ABSTRACT In neurones, like in any other cell, their function often relies on the fine‐tuning of their protein levels, which is achieved by the balance between protein synthesis and turnover. Defects in protein homeostasis frequently lead to neuronal dysfunction and neurological disorders.
María Gamarra   +7 more
wiley   +1 more source

Imagem Corporal e Doenças do Comportamento Alimentar

open access: yes, 2004
Psilogos, v. 1, n. 2 (2004)
Maximiano, J   +4 more
openaire   +2 more sources

Avaliação da percepção da imagem corporal em adolescentes de uma escola pública estadual no município de Fortaleza-Ceará

open access: yesRevista Brasileira de Obesidade, Nutrição e Emagrecimento, 2020
A imagem corporal pode ser considerada como a ilustração própria que o indivíduo faz de seu corpo, sendo constituída em nossos pensamentos e mente. Segundo Paul Shilder, trata-se não apenas de uma construção cognitiva, mas também é a expressão de desejos,
Maria Rayane Matos de Sousa   +3 more
doaj  

Percepeção da Imagem Corporal em Adolescentes do Ensino Médio de um Colégio Público de Florianópolis-SC [PDF]

open access: yes, 2012
TCC (Graduação) - Universidade Federal de Santa Catarina. Centro de Desportos. Curso de Graduação em Educação Física.O aumento da insatisfação com a imagem corporal e a redução da prática de atividade física entre adolescentes são temas de preocupação ...
Rodrigues, Fernanda Reinert
core  

A Sub‐Diffraction‐Limit Dimension All‐Plasmonic Optical Memory Using Non‐Linear Photochromism

open access: yesAdvanced Science, Volume 12, Issue 27, July 17, 2025.
An all‐plasmonic optical memory is demonstrated by using nonlinear plasmonics on a sub‐diffraction limit plasmonic nanowire waveguide coated with a photochromic diarylethene that supports the complete memory processes, “Write”, “Erase”, and “Readout” the memory ON/OFF states. Abstract The development of compact, high‐speed, and energy‐efficient optical
Shuichi Toyouchi   +11 more
wiley   +1 more source

Indícios de vigorexia em adultos jovens praticantes de musculação em academias de Biguacu-SC [PDF]

open access: yes, 2012
TCC (Graduação) - Universidade Federal de Santa Catarina. Centro de Desportos. Curso de Graduação em Educação Física.Fatores sociais e culturais têm contribuído para a preocupação com a imagem corporal da população moderna.
Zimmermann, Fred
core  

Dissection of Behavioral Components and the Role of Omega/Delta Turns for the Chemotaxis of C. elegans

open access: yesGenes to Cells, Volume 30, Issue 4, July 2025.
The analyses of centerline‐based posture dynamics of C. elegans during chemotaxis indicated that directional turns are achieved in a two‐step process: (1) selection of the sequence type (at least in the case of single turns) and (2) adjustment of the turning angle within the selected turn type (for a backward turn to a forward turn).
Karin Suwazono   +6 more
wiley   +1 more source

Brain‐Specific Gata4 Downregulation in Greywick Female Mice Models the Metabolic Subtype of Polycystic Ovary Syndrome

open access: yesThe FASEB Journal, Volume 39, Issue 12, 30 June 2025.
In adult Gw female mice, competition between transgenic and endogenous Gata4 promoters leads to decreased Gata4 expression in the hypothalamus while it remains unaffected in the ovaries. The resulting PCOS‐like traits, combining reproductive and metabolic dysfunctions in these mice, support a central (CNS)—not peripheral (ovarian)—mechanism of disease ...
Sherin A. Nawaito   +16 more
wiley   +1 more source

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