Results 141 to 150 of about 108,564 (308)

RNA‐Binding Protein RBM25 Targets the mRNA Stability of GTPase Rab22a to Restrict Viral Entry and Infection

Advanced Science, EarlyView.
This study identifies RNA‐binding protein RBM25 as a broad‐spectrum antiviral factor acting independently of type I interferon. It blocks viral entry by suppressing GTPase Rab22a via the RC3H1‐mediated destabilization of Rab22a mRNA. Viral downregulation of RBM25 enhances GTPase Rab22a expression and viral entry, revealing an unreported post ...
Yingying Ding, Huiying Chen, Yuyu Jiang, Chunyan Zhao, Jie Bai, Yan Xiang, Zeting Wang, Xixi Wang, Bing Rui, Wanda Tang, Yue Ding, Zhenzhen Zhan, Yunkai Zhang, Xingguang Liu   +13 more
wiley   +1 more source

A Blood‐Derived Double‐Network Hydrogel with Robust Wet Adhesion for Keratinized Mucosa Regeneration via Neutrophil Phenotype Reprogramming and Mechanophysical Niche Modulation

Advanced Science, EarlyView.
The iPRF‐MA/Alg‐NHS/Lut@EGCG (PGAE) double‐network hydrogel achieves durable wet adhesion in the oral environment. It simultaneously reprograms neutrophils from NETosis to phagocytosis for biofilm clearance, and activates the FAK‐RhoA‐YAP mechanotransduction pathway in gingival fibroblasts to drive extracellular matrix remodeling, thereby promoting ...
Sicong Ren, Xinting Yang, Jingxia Chen, Yihan Wang, Jian Feng, Jing Zhou, Jiaxin Luo, Jingjie Zhai, Quan Lin, Yanmin Zhou   +9 more
wiley   +1 more source

Stress strain analysis of dental implant [PDF]

, 2015
This bachelor thesis deals with stress strain conditions at interface of dental implant and bone of mandible in two-dimensional space. To solve these proportions the finite element method was used.
Snášelová, Dana
core  

Association of parental stress and early childhood caries

Dental Research Journal, 2009
Background:Little research has been carried out on whether the parental stress affects children′s oral health in general and dental caries in particular. This study aimed to investigate the association be-tween parental stress and early childhood caries (
Seyed Ebrahim Jabbarifar, Neda Ahmady, Seyed Ahmad Reza Sahafian, Fatemeh Samei, Shima Soheillipour   +4 more
doaj  

Targeting Lipopolysaccharide Transport Induces Membrane Lipid Remodeling and Sensitizes Acinetobacter baumannii to Colistin Treatment

Advanced Science, EarlyView.
This study identifies C4 as a lead inhibitor of the Lpt system. Notably, C4 potentiates colistin activity by disrupting LPS transport and remodeling phospholipid homeostasis, revealing a functional interplay between the Lpt and Mla systems. These findings establish a mechanistic link between Lpt inhibition and membrane lipid remodeling, positioning Lpt–
Jianya Luo, Hetianzi Zhang, Jinju Cai, Shuang Zhou, Haijie Zhang, Zhiqiang Wang, Yuan Liu   +6 more
wiley   +1 more source

Relationship between Level of Stress Experienced by Dental Students during Endodontic Treatment and Their Coping Strategies

Journal of Islamic Dental Association of Iran, 2016
Background and Aim: Dentistry is among the most stressful professions. Dentists’ occupational stress usually begins during their university education. This study aimed to assess the relationship between the level of stress experienced by dental students ...
Shahriar Emamikhah Abarghooii, Mohsen Golparvar, Maryam Zare Jahromi   +2 more
doaj  

Optical Windows for Transcranial Brain Imaging in Living Mice: Skull Thinning, Clearing, and Beyond

Advanced Science, EarlyView.
Longitudinal, noninvasive in vivo imaging is crucial for studying brain physiology. Advances in transcranial optical windows and multiphoton microscopy have improved imaging depth, but their performance often deteriorates over time. This work investigated various transcranial window approaches and found that skull regrowth limits image quality.
Yiming Fu, Gewei Yan, Zhentao She, Yingzhu He, Kangqi Liu, Jianan Qu   +5 more
wiley   +1 more source

Skeletal stress in nineteenth and twentieth century St. Louis: a paleopathological analysis of the Terry Collection [PDF]

, 2015
This study uses paleopathological approaches to investigate patterns of\ud skeletal stress between individuals of differing ancestry from nineteenth and twentieth\ud century St. Louis, Missouri.
Zarenko, Kristina M.
core  

Assessment of Stressors in the Dental Environment among Dental Students at Yazd Dental Faculty [PDF]

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd
Introduction: The academic setting and the educational process in dental school can be inherently stressful. Therefore, the aim of this study was to investigate the stressors in the educational setting from the perspective of dental students at Yazd ...
Aabbas Falah Tafti, Mohammad Reza Hakimi Meibodi, Mahammad Safari Khoramabadi   +2 more
doaj  

Measuring job stress of dental workers in China during the COVID-19 pandemic: reliability and validity of the hospital consultants’ job stress questionnaire

BMC Psychiatry
Background The Hospital Consultants’ Job Stress Questionnaire (HCJSQ) has been widely used to assess sources and levels of job stress. However, its reliability and validity among Chinese dental workers have not been extensively studied.
Huiqing Long, Li Yan, Xiaogang Zhong, Lu Yang, Yiyun Liu, Juncai Pu, Fangzhi Lou, Shihong Luo, Yingying Zhang, Yang Liu, Ping Ji, Xin Jin   +11 more
doaj   +1 more source