Results 51 to 60 of about 19,219 (304)

CRP Deficiency Rescues Periodontitis‐Induced Hippocampal Neurogenesis Impairment by Suppressing OPC‐Derived BMP4 Signaling in Rats

Advanced Science, EarlyView.
Chronic periodontitis elevates circulating CRP, which enters the hippocampus to upregulate BMP4 in oligodendrocyte precursor cells (OPCs), thereby impairing neurogenesis and inducing anxiety/depression‐like behaviors in rats. Counteracting this pathway, CRP deficiency helps confer functional resilience to OPCs.
Lingjie Li, Ping Deng, Siyu Hou, Xianbo Xia, Wei Zhao, Xingyu Zhu, Yang Zhang, Chao Wang, Ling Xu, Jinlin Song   +9 more
wiley   +1 more source

Maxillary Expansion in the Management of Obstructive Sleep Apnea: A Comprehensive Review

Dentistry Journal
Obstructive sleep apnea (OSA) is a prevalent sleep disorder characterized by partial or complete blockage of the upper airway during sleep, leading to disrupted airflow and fragmented sleep. Maxillary expansion has emerged as a promising treatment option,
Roqaya Alrumaih, Ali Alterki, Mohammad Qali   +2 more
doaj   +1 more source

Rapid Maksiller Ekspansiyon Sonrası Nazofarinksde Oluşan Sefalometrik Değişiklikler

Turkish Journal of Orthodontics, 1998
When nasally obstructed, cases would lead to mouth breathing in order to survive. The Rapid Maxillary Expansion treatment (R.M.E.) employed for maxillary discrepancy cases is reported to improve then nasal airway as a secondary effect.
Kerem Aras, Barış Ünlü, Nazan Küçükkeleş   +2 more
doaj   +1 more source

Unilateral and bilateral corticotomies for correction of maxillary transverse discrepancies [PDF]

, 2017
Surgically-assisted rapid maxillary expansion in adults has been proved effective in overcoming the strong resistance of the maxillary complex after growth is completed, particularly after the second decade of life.
Byloff, F. K., Mossaz, C. F., Richter, M.   +2 more
core  

β‐Adrenergic Signaling Promotes Anti‐Tumor Immunity in TP53‐mutant Oral Squamous Cell Carcinoma

Advanced Science, EarlyView.
β‐adrenergic stimulation enhances anti‐tumor immunity in TP53‐deficient oral squamous cell carcinoma by inducing tumor‐derived secretion of CXCL10, which attracts and activates cytotoxic CD8+ T cells. The findings demonstrate that β‐adrenergic signaling alters tumor–immune interactions via CXCL10‐mediated paracrine activation, revealing a neuro‐immune ...
Frederico O. Gleber‐Netto, Deborah Silverman, Tongxin Xie, Shamima Akhter, Nicole R. Vaughn, Adewale Adebayo, Kala Chand Debnath, Shorook Naara, Shajedul Islam, Erik Knutsen, Emily Lorin Ashkin, Simone Anfossi, Sara Leahey, Patrick Hwu, Sebastien Talbot, Erica K Sloan, Robert Saddawi‐Konefka, Roberto Rangel, Jeffrey N. Myers, George A. Calin, Moran Amit   +20 more
wiley   +1 more source

Transverse Expansion and Stability after Segmental Le Fort I Osteotomy versus Surgically Assisted Rapid Maxillary Expansion: a Systematic Review

eJournal of Oral Maxillofacial Research, 2017
Objectives: The objective of the present systematic review was to test the hypothesis of no difference in transverse skeletal and dental arch expansion and relapse after segmental Le Fort I osteotomy versus surgically assisted rapid maxillary expansion.
Thomas Starch-Jensen, Tue Lindberg Blæhr   +1 more
doaj   +1 more source

Dental and skeletal changes on cone-beam computed tomography after rapid maxillary expansion using rapid palatal expander for the growing children

Oral and Maxillofacial Surgery Cases, 2021
Objective: to evaluate the changes of maxillary bones and teeth after rapid expansion using rapid palatal expander (RPE). Subjects: 30 Vietnamese children in their growing ages between 6 and 16, with cervical vertebrae at CS2, CS3, CS4 stage on ...
Hong Thi Thuy Vo, PhD, Lien Thi Kim Tran, MD, Hong Thi Nguyen, MD   +2 more
doaj   +1 more source

Rapid Maxillary Expansion and Appliance

Journal of Academy of Dental Education, 2017
The purpose of this article is to know more about the rapid maxillary expander. It produces significant changes in the maxillary arch. RME has fundamental effect on the dentofacial structures which results in major change occurring in the basal structures of the maxilla.
S. Pavithra, M. Rama Sri, E. Revathi, J. Aruna   +3 more
openaire   +2 more sources

Myeloid‐Derived Grancalcin Promotes Periodontal Inflammation and Pathological Bone Remodeling in Periodontitis

Advanced Science, EarlyView.
Grancalcin (GCA), a myeloid‐derived protein, is enriched in gingival tissues of periodontitis patients and mouse models. Through interactions with CD44 and activation of MYH9, GCA promotes NF‐κB signaling and exacerbates periodontal inflammation and bone loss.
Min Zhou, Yao Xiao, Ziyue Xu, Chengyu Yang, Jiang Li, Ya Liu, Ping Yin   +6 more
wiley   +1 more source

Comparison of the effects of rapid maxillary expansion and surgically assisted rapid maxillary expansion in the sagittal, vertical and transverse planes [PDF]

, 2011
Objective: The aim of this study was to evaluate and compare the effects of rapid maxillary expansion (RME) and surgically assisted RME (SARME) in the sagittal, vertical, and transverse planes.
Alkis, Hüseyin, Baykul, Timuçin, Türkkahraman, Hakan, Yalç?n-Güngör, Ahmet   +3 more
core   +1 more source