Results 271 to 280 of about 2,644,948 (356)

Dental Practitioners' Knowledge and Attitude Towards Ultrasonography: A Cross-Sectional Study at a South African University. [PDF]

Int J Dent
Simpson J, van Zyl T, Barrie R, Kimmie-Dhansay F.   +3 more
europepmc   +1 more source

Engineering Dimensional Configuration of Single‐Atom S‐Cu‐S Sites as Reversible Electron Station for Enhanced Peroxidase‐Mimicking

Advanced Science, EarlyView.
L‐cysteine triggers auto‐assembly of POD‐like 3D biomimetic S‐Cu‐S single‐atom nanozymes on MoS2 (MoCC). MoCC shows 16.3‐fold higher catalytic velocity and 17.9‐fold greater affinity than HRP, enabling efficient •OH generation via enhanced electron inversion and transfer.
Wenjie Ma, Qian He, Jiancheng Sun, Yiqing Chen, Hongfei Su, Ludan Zhang, Xiao He, Yuguang Wang, Changjian Xie, Zhiyong Zhang, Xin Zhou, Yuliang Zhao, Wenyan Yin   +12 more
wiley   +1 more source

Oral health and background characteristics in a prison population: the PriOH study. [PDF]

Acta Odontol Scand
Bergum KH, Bryne E, Stein LM.
europepmc   +1 more source

Targeting Itga8 Mitigates Neurogenic Bladder Fibrosis Driven by Trem2⁺ Macrophage‐Derived Fn1 via FAK/RhoA/ROCK Signaling

Advanced Science, EarlyView.
Normal bladders exhibit quiescent fibroblasts/macrophages, whereas neurogenic bladders show acute‐phase Itga8⁺ fibroblast expansion driven by Trem2⁺ macrophage‐secreted Fn1, which activates FAK/RhoA/ROCK signaling, promotes cytoskeletal remodeling, and upregulates pro‐fibrotic genes.
Jiaxin Wang, Siyuan Wang, Lida Ren, Xinqi Liu, Lei Zhang, Peng Hu, Wenchao Xu, Shuaixiang Zheng, Jihong Liu, Qing Ling   +9 more
wiley   +1 more source

Characterization of occupational exposure to airborne particles and bioaerosols in dental clinics. [PDF]

Ann Work Expo Health
Islam RE, Wik L, Ansteinsson VE, Graff P, Zienolddiny-Narui S, Ervik TK.   +5 more
europepmc   +1 more source

Astrocytic PERK Deficiency Drives Prefrontal Circuit Dysfunction and Depressive‐Like Behaviors

Advanced Science, EarlyView.
Chen et al. show that the endoplasmic reticulum (ER) stress sensor PERK is downregulated in prefrontal cortex (PFC) astrocytes in major depressive disorder and in chronic‐stress mouse models. In young mice, astrocyte‐specific PERK loss reduces the synaptogenic cue thrombospondin‐1 (TSP1), leading to synaptic and circuit deficits and depressive‐like ...
Kai Chen, Riya Gupta, Yosuke M. Morizawa, Yu Qin, Xingyu Du, Cynthia Pang, Osama Al‐Dalahmah, Maura B. Dupont, Guang Yang   +8 more
wiley   +1 more source

How prepared are dental students to manage medical emergencies, a cross-sectional survey from Saudi Arabia. [PDF]

Front Med (Lausanne)
Alolayan AB, Othman AA, Bakkari AA, Hafiz AM, Alanazi AM, Alroithi AM, Aljohani RH, Dar-Odeh N.   +7 more
europepmc   +1 more source

White spot lesion–related perception of aesthetics and treatment satisfaction among orthodontic patients, orthodontists and other dental specialists [PDF]

Xinliang Huang, Danchen Qin, Peter Ngan, Lingyun Cao, Fang Hua, Hong He   +5 more
openalex   +1 more source