Results 71 to 80 of about 248,664 (302)
Advanced Science, EarlyView.FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni +17 more
wiley +1 more source
Análise comparativa da precisão da Radiografia Periapical e da Tomografia Computadorizada de Feixe Cônico na detecção da extensão de reabsorção radicular [PDF]
, 2014 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Um dos principais efeitos colaterais do tratamento ortodôntico é a reabsorção radicular externa.
Nunes, Letícia Lago
core
Advanced Science, EarlyView.This article aims to elucidate the biological mechanisms of bone repair and the evolution of material design, highlighting key cellular and molecular processes. It further proposes strategies and prospects for programmable bio‐interactive materials, which enable precisely guided bone tissue regeneration by dynamically regulating cell behavior and the ...
Qingrui Fan +6 more
wiley +1 more source
Recirculation of digestive enzymes
Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2011 The aim of review. To present literature data and to generalize accumulated by the author and his employees experimental and clinical material on the mechanisms of enzyme transport to systemic blood flow, process of recretion of enzymes by digestive ...
G. F. Korot'ko
doaj
Posttraumatic Resorption of Permanent Teeth
, 2006 The root resorption belongs to the most severe consequence after the injury. The aim of our study was to analyze a group of 510 teeth with different types of dental injuries.
P. Fiala +3 more
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Advanced Science, EarlyView.An injectable gelatin‐based tannic acid–iron hydrogel with mild photothermal therapy could not only induce immunogenic cell death, but also elicit ferroptosis of both tumor cells and tumor‐associated macrophages, resulting in DC maturation, T‐cell infiltration and down‐regulation of ferroptosis‐sensitive M2‐type TAMs levels.
Yuan Zhu +10 more
wiley +1 more source
Remember the periroot sheet in orthodontic treatment of ectodermal dysplasia patients
Dental Hypotheses, 2014 Introduction: Root resorption has various etiologies. Recent studies have demonstrated a periroot sheet covering the root. The outermost layer of this sheet is the Malassez′ epithelial layer. Tooth malformations are seen in ectodermal dysplasia and it is
Izabella Vest Hansen +2 more
doaj +1 more source
Crystals, 2020 We conducted a detailed study of the morphology of diamond crystals partially dissolved in a water-bearing kimberlite melt at pressure of 6.3 GPa, temperature of 1400 °C, and two oxygen fugacities (fO2) corresponding to the Re-ReO2 buffer and near ...
Alexander F. Khokhryakov +2 more
doaj +1 more source
Tratamento da superfície externa da raiz no reimplante dental tardio [PDF]
, 2015 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Após a avulsão dental, o dente deve ser reimplantado sempre que possível. Se o reimplante ocorrer 1 hora ou mais depois da avulsão, e se o dente permanecer
Ferreira, Roberta Varela
core
Fzd7 Restrains Pink1‐Dependent Mitophagy in Suture Stem Cells to Maintain Cranial Suture Patency
Advanced Science, EarlyView.How suture stem cells fail to preserve cranial suture patency remains incompletely understood. Integrated single‐cell and high‐resolution spatial transcriptomic analyses identify reduced Fzd7 expression in Prrx1+ suture stem cells as an early feature of craniosynostosis.
Xinyan Chen +10 more
wiley +1 more source