Results 191 to 200 of about 13,900,319 (258)

Demystifying the Three-rooted Primary Mandibular First Molar: A New Proposed Classification. [PDF]

Int J Clin Pediatr Dent
Gupta A, Dutta B, Dhull KS, Devraj IM, Surana P.   +4 more
europepmc   +1 more source

Broken Instrument Removal from Mandibular First Molar with Conebeam Computed Tomography based Pre-operative Computer-assisted Simulation: A Case Report. [PDF]

JNMA J Nepal Med Assoc, 2021
Pradhan B, Gao Y, Gao Y, Guo T, Cao Y, He J.   +5 more
europepmc   +1 more source

Periodontitis‐Associated Circulating EVs Promote Colorectal Cancer Progression via Carnosine‐Mediated Acidosis Adaptation

Cell Proliferation, EarlyView.
This study identifies a link between periodontitis and CRC progression mediated by carnosine‐enriched circulating EVs. These EVs target the intestine and elevate tumour cell intracellular pH (pHi), which rescues lysosomal function. This process drives a transition from dysfunctional lysosomes to functional ones, promoting a high malignancy phenotype in
Ruoyi Wu, Zihan Cai, Hualing Sun, Haikun Yu, Bicheng Zhang, Chi Zhang, Yi Fan, Xiaoxuan Zhu, Yueqi Ni, Yu Cui, Kaixin Wang, Zhe Li, Xinyi Zhou, Qing He, Yanru Wu, Yufeng Zhang   +15 more
wiley   +1 more source

Multidisciplinary management of skeletal class III malocclusion with unilateral condylar hyperplasia and missing mandibular first molar: a case report. [PDF]

BMC Oral Health
Gao W, Zhang L, Wu Y, Ze Y, Zhou C, Zhao Q.   +5 more
europepmc   +1 more source

Chromatin Remodeller BRD9 Orchestrates Odontoblastic Differentiation via Coordinating RUNX2‐KLF4

Cell Proliferation, EarlyView.
During odontoblast lineage commitment, the chromatin remodeller BRD9 acts as a critical epigenetic coordinator, orchestrating the chromatin landscape to facilitate synergistic binding of key transcription factors RUNX2 and KLF4 to target loci for odontogenesis.
Wenrui Zeng, Yuxiu Lin, Yongyan Gao, Delan Huang, Yuanyuan Li, Honglei Ruan, Guohua Yuan, Huan Liu, Zhi Chen   +8 more
wiley   +1 more source

Morphology of Accessory Canals in Mandibular First Molar of a Malaysian Subpopulation Using a Novel Coding System: A Micro-computed Tomographic Study. [PDF]

Eur Endod J
Al Rammahi HM, Chai WL, Ahmed HMA.
europepmc   +1 more source

AFF4 Loss Compromises Osteogenesis of Orofacial Mesenchymal Stem Cells During Alveolar Bone Repair via AMPK‐Mediated Mitophagy

Cell Proliferation, EarlyView.
Compromised alveolar socket healing following tooth extraction upon Aff4 knockout is caused by suppressed osteogenic capacity of orofacial mesenchymal stem cells, which results from defective AMPK‐mediated mitophagy. ABSTRACT Repair of maxillofacial bone defects presents significant clinical challenges.
Li Zhu, Shuo Chen, Guowen Luo, Tingyue Zhang, Hengyi Lin, Yiling Chen, Chenchen Zhou, Shujuan Zou   +7 more
wiley   +1 more source

Impaction of Mandibular First Molar by Tooth-Like Hard Tissue. [PDF]

Cureus
Ishiyama M, Namaki S, Tamura H, Hase K, Kikuiri T.   +4 more
europepmc   +1 more source

Temporomandibular joint disorder and gross motor function in children with cerebral palsy

Developmental Medicine &Child Neurology, EarlyView.
Abstract Aim To determine the prevalence of the clinical signs and symptoms of temporomandibular joint (TMJ) disorder (TMD) in children with cerebral palsy (CP) and to examine their associations with severity of gross motor impairment, CP subtype, and caregiver‐reported bruxism. Method This cross‐sectional study included 517 children with CP (mean age =
Özge Baykan Çopuroğlu, Baki Umut Tuğay, Muhammet Furkan Vatan   +2 more
wiley   +1 more source

Management of Radix Entomolaris of Mandibular First Molar With Complex Root Canal Curvatures: A Case Report and Mini Review. [PDF]

Clin Case Rep
Chamani A, Gharechahi M, Shakiba R, Alipour F.   +3 more
europepmc   +1 more source