Results 61 to 70 of about 19,535 (297)

LPS‐Induced Mitochondrial Damage via SLC41A1‐Mediated Magnesium Ion Efflux Leads to the Pyroptosis of Dental Stem Cells

Advanced Science, EarlyView.
Lipopolysaccharide induces upregulation of the magnesium (Mg2+) efflux transporter solute carrier family 41 member 1 in dental stem cells, leading to a decrease in intracellular Mg2+ concentration and promoting the binding of oligomycin sensitivity‐conferring protein and cyclophilinD.
Yuan Liu, Chenyu Song, Liyuan Zhang, Xue Han, Chaoyuan Li, Yanhong Yan, Ludan Xing, Mengting Si, Bo Yang, Lingyuan Cheng, Akimi Muramatsu, Beizhan Jiang   +11 more
wiley   +1 more source

Cone beam CT evaluation of the presence of anatomic accessory canals in the jaws [PDF]

, 2014
Objectives: To assess the prevalence, location and anatomical course of accessory canals of the jaws using cone beam CT. Methods: A retrospective analysis of 4200 successive cone beam CT scans, for patients of both genders and ages ranging from 7 to
Abdel-Wahed, N, Brooks, S, Edwards, Paul C., Eshak, M   +3 more
core   +1 more source

Cerebral Organoids with Integrated Endothelial Networks Emulate the Neurovascular Unit and Mitigate Core Necrosis

Advanced Science, EarlyView.
Fumadó Navarro et al. present an optimized strategy to generate vascular‐like networks that infiltrate within cerebral organoids with promising signs of blood‐brain barrier characteristics, preserved stiffness, uniform morphology, enhanced media diffusion, and reduced necrotic core.
Josep Fumadó Navarro, Siobhan Crilly, Wai Kit Chan, Shane Browne, John O. Mason, Catalina Vallejo‐Giraldo, Abhay Pandit, Mihai Lomora   +7 more
wiley   +1 more source

Microglia Drive Peripapillary Vascular Density Reduction in Normal Tension Glaucoma by Regulating the Rpl17/Stat5b/Apoa1 Axis

Advanced Science, EarlyView.
This study revealed that E50K mutant microglia drive retinal peripapillary vascular density reduction in NTG via the Rpl17/Stat5b/Apoa1 axis and identified Apoa1 as a novel suppressor of retinal vascular endothelial cells. These findings identify a potential therapeutic target for glaucoma and support the clinical potential of EA for protecting RGCs ...
Di Zhang, Sisi Chen, Yanfeng Zhang, Leyi Qiu, Mengxian Du, Wulian Song, Fengyi Guo, Jingyang Zhang, Xinna Liu, Huiping Yuan   +9 more
wiley   +1 more source

Inside-Out Antegrade Tibial Tunnel Drilling Through the Posterolateral Portal Using a Flexible Reamer in Posterior Cruciate Ligament Reconstruction

Arthroscopy Techniques, 2015
Posterior cruciate ligament (PCL) reconstruction using the transtibial drilling or arthroscopic tibial-inlay technique has a risk of injury to the popliteal neurovascular bundle because a pin is drilled anterior to posterior.
Eduard Alentorn-Geli, M.D., M.Sc., Ph.D., F.E.B.O.T., Joseph J. Stuart, M.D., J.H. James Choi, M.D., Alison P. Toth, M.D., Claude T. Moorman, III, M.D., Dean C. Taylor, M.D.   +5 more
doaj   +1 more source

Adaptive magnetic resonance-guided neurovascular-sparing radiotherapy for preservation of erectile function in prostate cancer patients

Physics and Imaging in Radiation Oncology, 2021
Background and purpose: Erectile dysfunction is a common adverse effect of external beam radiation therapy for localized prostate cancer (PCa), likely as a result of damage to neural and vascular tissue.
Frederik R. Teunissen, Ruud C. Wortel, Jochem Hes, Thomas Willigenburg, Eline N. de Groot-van Breugel, Johannes C.J. de Boer, Harm H.E. van Melick, Helena M. Verkooijen, Jochem R.N. van der Voort van Zyp   +8 more
doaj   +1 more source

Nerve-targeted probes for fluorescence-guided intraoperative imaging. [PDF]

, 2018
A fundamental goal of many surgeries is nerve preservation, as inadvertent injury can lead to patient morbidity including numbness, pain, localized paralysis and incontinence.
Crisp, Jessica L, Friedman, Beth, Gross, Larry, Hingorani, Dina V, Kane, Christopher J, Kwon, Joong-Keun, Nguyen, Quyen T, Tsien, Roger Y, Whitney, Michael A, Xiong, Qing   +9 more
core  

Morphology of the human hard palate:a study on dry skulls [PDF]

, 2018
To determine morphological variations of the hard palate in dry human skulls, 85 skulls of unknown age and sex from nine medical schools in Khyber Pakhtunkhwa, Pakistan were examined.
Badshah, Masroor, Hasnain, Jamshaid, Khan, Muhammad Jaffar, Soames, Roger   +3 more
core   +3 more sources

Multimodal Imaging Reveals Cerebral Microcirculation Dynamics and Mechanisms in Mouse Central Nervous System After Intranasal Infection With Recombinant Pseudorabies Virus

Advanced Science, EarlyView.
Multi‐modality imaging strategy applied to PRV‐induced central nervous system infection enables dynamic visualization of cerebrovascular dysfunction, including hyperemia, hypoperfusion, and vascular remodeling. These changes are linked to microglial activation and impaired angiogenesis, providing mechanistic insight into PRV neuropathogenesis and ...
Shuting Ling, Chongxin Wu, Mengxuan Gui, Kaiyun Chen, Yanbo Yang, Jiwei Xing, Fengxian Du, Wei Liao, Luyao Yang, Zhaokui Jin, Ningshao Xia, Guosong Wang, Yixin Chen, Qingliang Zhao   +13 more
wiley   +1 more source

Axillary Arch (Of Langer): Incidence, Innervation, Importance [PDF]

, 2006
The present study was planned to find out the incidence of accessory muscle arches in the axilla of 68 upper limb (38 right and 30 left) dissections. Langer’s arch was observed in one right limb out of the 68 limbs, total incidence was 1.47%.
-, Dr. Rajanigandha, K, Dr. Narayana, Pai M, Dr. Mangala M Pai, Prabhu V, Dr. Latha, Shetty, Dr. Prakash   +4 more
core   +1 more source