Results 151 to 160 of about 21,365,185 (276)

High‐Density Type I Collagen Promotes IFN‐γ+ CD8+ T Cell Exhaustion via SAT1‐ASS1‐Mediated Glutamine Accumulation and Ferroptosis in Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
High‐density type I collagen promotes glutamine (Gln) accumulation–related ferroptosis of TNBC cells via the spermidine/spermine N1‐acetyltransferase 1 (SAT1)‐ argininosuccinate synthase (ASS1) signaling pathway, thus depriving immune cells of Gln supply and inducing IFN‐γ+ CD8+ T cell exhaustion in the TME.
Jinyan Wang, Shuangyue Pan, Lu Bai, Bin Li, Tiantian Liu, Jianing Cao, Mengdi Yang, Heda Zhang, Duancheng Guo, Wenxiang Zhi, Zhonghua Tao, Xichun Hu   +11 more
wiley   +1 more source

STING/Type I Interferon Pathway Activation Confers Multimodal Therapeutic Benefits in Osteomyelitis

Advanced Science, EarlyView.
STING/type I interferon signaling counteracts osteomyelitis through coordinated control of pain, bone destruction, and abscess formation. It inhibits pathogen‐induced nociceptor activation, restrains osteoclast‐mediated bone resorption, and suppresses IL‐1β‐driven neutrophil recruitment.
Yang Chen, Jianhua Lv, Yuanqing Cai, Xuhui Yuan, Hongxin Hu, Jiayu Li, Yiming Lin, Hongyan Li, Lan Lin, Huangfeng Lin, Chaofan Zhang, Qijin Wang, Ying Huang, Zida Huang, Wenbo Li, Susheng Niu, Jianhua Lin, Bin Yang, Xinyu Fang, Wenming Zhang   +19 more
wiley   +1 more source

Prevalence of C-shaped canals in mandibular second molars in a Kerman population

مجله دانشکده دندانپزشکی اصفهان, 2011
Introduction: Knowledge of the possible internal anatomy and morphology of the root canal system of the teeth is a key factor in successful root canal treatment.
Maryam Kuzekanani, Malek Bahmani
doaj  

Relationship between root canal merging and presence of C-shaped canal in fused rooted maxillary molar teeth

Brazilian Dental Science, 2022
Hakan Aydin, Özge Çilolu
openaire   +1 more source

Bio‐Memristor Based on Clinical Bile Samples: A Proof‐of‐Concept Pilot Study for Detection of Gallbladder Cancer

Advanced Science, EarlyView.
In this work, we present a bile‐based memristor hardware framework that enables direct, label‐free identification of cholelithiasis and gallbladder cancer at the device level. The Ag/bile/FTO memristor features stable resistive switching and disease‐specific electrical responses, providing a conceptual foundation for circuits and an integrated ERCP ...
Junming Zhu, Yiyin Rong, Bai Sun, Ziwen Sun, Yifan Wang, Xiaobin Ren, Zelin Cao, Kaikai Gao, Jiawei Yu, Zhenkun Wang, Haoxuan Ma, Jichun Guo, Kai Cao, Mengrun Kang, Songling Wang, Fenggang Ren, Yi Lv, Qiang Lu   +17 more
wiley   +1 more source

Prevalence of C-ducts of Mandibular Second Molars Evaluated on Cone Beam Tomography

Revista Cubana de Estomatología
Introduction: Adequate knowledge of the configuration of root canals is fundamental in endodontics; tomographic evaluation allows a correct assessment of their radicular arrangement.
Rosa Verónica Castillo Córdova, Natalia Antuané León Ruidías, Alexander Roger Espinoza Salcedo, Paul Martín Herrera-Plasencia   +3 more
doaj  

C-Shaped Root Canal Morphology in Mandibular Posterior Teeth-A Retrospective CBCT Study Based on Two Classification Systems. [PDF]

Diagnostics (Basel)
Mirza MB, Abdulwahed A, AlShehri A, AlQahtani AR, Chawre M, AlQasem O, AlBader S, AbuelQomsan MAS, AlMufleh LS, AlMokhatieb A.   +9 more
europepmc   +1 more source

Integrated Multi‐Omics Reveals Cellular States and Microenvironmental Remodeling in Coexisting DCIS and IDC

Advanced Science, EarlyView.
Coexisting DCIS and IDC samples are profiled using spatial transcriptomics, single‐cell RNA sequencing, and single‐cell DNA sequencing. Integrative multi‐omics analysis reveals distinct malignant epithelial and microenvironmental features between DCIS and IDC, which are further validated using Xenium and multiplex immunohistochemistry.
Ning Zhang, Tong Wan, Siyue Zhang, Yunzhen Jiang, Peng Su, Jixin Liu, Zhitong Chen, Jie Hao, Haoyu Wang, Bing Chen, Wenjing Zhao, Lijuan Wang, Tao Xing, Qihuang Zhang, Ulf Schmitz, Zhiyong Ding, Nicola Crosetto, Bingqiang Liu, Qifeng Yang   +18 more
wiley   +1 more source

ENDODONTIC TREATMENT OF C-SHAPED MANDIBULAR SECOND MOLARS: REPORT OF FOUR CASES

, 2008
A thorough knowledge of the anatomy of the root canal system is required to achieve successful root canal therapy. Although its most common configuration of the mandibular second molars is having two roots and three canals, they show many different ...
ERİŞEN, Fehmi Raif, DİNÇOL, Muzaffer Emir   +1 more
core  

The C-Shaped Root Canal

, 2020
openaire   +1 more source