Results 41 to 50 of about 32,830 (230)
Molecular Oncology, EarlyView.Microglia (BV2) and IL‐4‐treated BMDMs promote astrocytoma clustering and inhibit tumor growth, not shown in other macrophage cells. In vivo, microglial co‐implantation enhances CD8+ T cell infiltration, elevates Granzyme B, lowers circulating MDSCs, and extends survival only in immune‐competent mice, but not in immune‐deficient mice.
Tzu‐Chieh Sun +5 more
wiley +1 more source
Revista de Odontologia da UNESPObjetivo Avaliar a liberação e a capacidade de recarga de flúor de diferentes cimentos de ionômero de vidro, durante a simulação de desafio cariogênico. Material e método Foram confeccionados 12 corpos de prova para cada grupo experimental, com cimentos ...
Yasmine Mendes Pupo +5 more
doaj +1 more source
Journal of Applied Oral Science, 2004 This study evaluated the use of nails and bone surfaces as indicators of acute exposure to fluoride in rats. Six groups (n=10/grp), aged 70 days, received, by gastrogavage, single doses of sodium fluoride containing 10, 35, 45, 60, 75 and 90 mg fluoride ...
Marília Afonso Rabelo Buzalaf +4 more
doaj +1 more source
Molecular Oncology, EarlyView.This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian +10 more
wiley +1 more source
Dental Press Journal of Orthodontics, 2012 OBJECTIVES: The objective of the authors was to evaluate fluoride release of 3 glass ionomer cements with immediate protection of fluoride varnish (Cavitine, SS White), divided into 3 groups: Group M (Meron, VOCO), Group V (Vidrion C, SS White) and Group
Rogério Lacerda dos Santos +5 more
doaj +1 more source
Corrosão e ligas metálicas usadas em mini implantes para ancoragem ortodôntica temporária: uma revisão integrativa da literatura [PDF]
, 2017 O objetivo deste trabalho foi apresentar uma compilação de dados reportados na literatura sobre à resistência à corrosão de ligas metálicas utilizadas para produzir mini-implantes na ancoragem ortodôntica temporária.
Milani, Rodrigo Alexandre
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A new protocol for use and storage of tooth-brushing material for school children [PDF]
, 2008 Este trabalho avaliou o material de higiene bucal usado em escolas para estabelecer um protocolo às ações de higiene bucal coletiva. O estudo foi dividido em duas etapas: 1ª- 20 responsáveis pelos procedimentos coletivos com escolares de Bauru e São José
BUZALAF, Marília Afonso Rabelo +3 more
core +2 more sources
FEBS Open Bio, EarlyView.In the blood–testis barrier, occludin is crucial for tight junctions. This study demonstrates that occludin‐targeting short peptides disrupt junction integrity, inducing immune cell infiltration, tumor necrosis factor‐α/interleukin‐6 secretion and mitochondrial dysfunction, ultimately triggering apoptosis.
Heng Wang, Xiaofang Tan, Deyu Chen
wiley +1 more source
Adhesives for orthodontic bracket bonding [PDF]
, 2010 The advent of acid etching, introduced by Buonocore in 1955, brought the possibility of bonding between the bracket base and enamel, contributing to more esthetic and conservative orthodontics.
Ana Cláudia da Silva Araújo +4 more
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CD9‐association with PIP2 areas is regulated by a CD9 salt bridge
FEBS Open Bio, EarlyView.The tetraspanin CD9 has an intracellular salt bridge. If CD9 opens, open‐CD9 moves from PIP2‐rich areas to regions populated by its interaction partner EWI‐2. Hence, the state of the salt bridge regulates the distribution of CD9 and by this CD9‐EWI‐2 complex formation.
Yahya Homsi +2 more
wiley +1 more source