Results 81 to 90 of about 4,923,857 (294)

Endowing Flexibility of Alveolar Type II Cells to Recapitulate Development From Lung Bud to Alveoli

Advanced Science, EarlyView.
Adult human alveolar type 2 cells are chemically reprogrammed into expandable alveolar progenitor‐like cells that acquire bud tip‐like features during expansion and form organoids that mature into alveolar‐like structures. These organoids model influenza A virus infection and innate immune responses in vitro, while transplanted cells engraft ...
Hongqian Ma, Yuxin Zhang, Lujia Sun, Hong Jiang, Fan Li, Wenming Liu, Shenao Zhou, Mengting Wang, Weijian Huang, Xu Zhou, Caiyang Chen, Qiuqiu Zhang, Xiaoyan Jin, Feihan Yan, Hongping Wu, Yonghong Yin, Xinling Wang, Hexin Yan, Weifeng Yu   +18 more
wiley   +1 more source

Microapical surgery of a periapical cyst caused by apical ramification: a case report and review of the literature

Journal of Medical Case Reports
Background The destruction of tooth apical bone mainly comes from odontogenic apical cysts caused by pulp necrosis, chronic inflammation, or trauma. Some affected teeth can be cured by modern root canal treatment or non-surgical retreatment, but some ...
Liyun Bai, Na Hu, Qin Yang, Dongquan Pu, Xiaoqian Feng, Yiyun Yue, Weiwei Xiao, Rui Liu, Li Liu, Xia Zhou   +9 more
doaj   +1 more source

Single incision anterior apical mesh and sacrospinous ligament fixation in pelvic prolapse surgery at 36 months follow-up

Taiwanese Journal of Obstetrics & Gynecology, 2017
Objective: To compare the clinical efficacy, recurrence, complications and quality of life changes 3 years after Elevate-A/single incision mesh surgery anterior apical (SIM A) and sacrospinous ligament fixation (SSF) in the management of pelvic organ ...
Tsia-Shu Lo, Ahlam Mahmoud Al-Kharabsheh, Yiap Loong Tan, Leng Boi Pue, Wu-Chiao Hsieh, Ma. Clarissa Uy-Patrimonio   +5 more
doaj   +1 more source

Scarring of gingiva and alveolar mucosa following apical surgery: a visual assessment after one year

, 2008
Aim: (1) To visually assess scarring of the gingiva and alveolar mucosa 1 year following apical surgery in the aesthetic zone; and (2) to evaluate whether scarring correlated with patient-related or surgical parameters. Material and methods: The material
Salvi, G. E., von Arx, T, Janner, S., Salvi, GE, Jensen, SS, Janner, S, Von Arx, T., Jensen, S. S., Janner, Simone, Salvi, Giovanni Edoardo, Jensen, Simon Storgaard, von Arx, Thomas   +11 more
core   +1 more source

PLXDC2 siRNA‐Mediated Intervention Attenuates Microglial Senescence Through cGAS‐STING Signaling

Advanced Science, EarlyView.
PLXDC2 was identified as a microglial target in Parkinson's disease through human and mouse single‐cell analyses. Ferritin‐armed biomimetic nanovesicles delivered PLXDC2 siRNA, deferoxamine, and CeO2 nanoparticles across the blood–brain barrier, reducing cGAS‐STING activation, iron burden, oxidative stress, and senescence in microglia, thereby ...
Heyue Lu, Zitian Zheng, Feiran Wang, Huanhuan Luo, Fei Ju, Yucheng Zhu, Zheng Zhou, Jie Sun, Zhenghui Qiu, Xiang Luo, Zhongzheng Jia, Jianquan Wang, Hongjie Huang, Bo Zhang   +13 more
wiley   +1 more source

Adaptive Network Stabilization Despite Profound Structural Reorganization in Human Organotypic Cultures

Advanced Science, EarlyView.
Adult human organotypic cortical slices undergo marked neuronal loss, laminar disruption, and glial activation, yet their network activity progressively stabilizes after a variable period. Electrophysiology, longitudinal calcium imaging, and quantitative histology show that structurally remodeled human circuits show adaptive capacity resulting in ...
Estilla Zsófia Tóth, Rebeka Stelcz, Réka Bod, Ábel Petik, Eszter Juhász, Kinga Tóth, Liza Szalai, Nour Essam, Fanni Somogyi, Beatrix Kovács, Amirmahdi Mojtahedzadeh, Attila György Bagó, Loránd Erőss, Péter Orbay, Johanna Petra Szabó, Dániel Fabó, Boglárka Hajnal, Bence Rácz, Daniel Hillier, István Ulbert, Lucia Wittner   +20 more
wiley   +1 more source

Histologic evaluation of the use of membrane, bone graft, and MTA in apical surgery

, 2010
The aim of this study was to evaluate the periapical healing after the use of membrane, bone graft, and mineral trioxide aggregate (MTA) in apical surgery of dogs' teeth.
Moretto, Marcelo Juliano [UNESP], Moretto, Marcelo Juliano, Lodi, Carolina Simonetti, Lodi, Carolina Simonetti [UNESP], Bernabe, Pedro Felicio Estrada, Nery, Mauro Juvenal, Nery, Mauro Juvenal [UNESP], Otoboni Filho, José Arlindo [UNESP], Cintra, Luciano Tavares Angelo, Dezan Júnior, Eloi, Cintra, Luciano Tavares Angelo [UNESP], Gomes-Filho, Joao Eduardo, Otoboni Filho, José Arlindo, Angelo Cintra, Luciano Tavares, Bernabé, Pedro Felício Estrada [UNESP], Dezan Junior, Eloi [UNESP], Dezan, Eloi, Gomes Filho, João Eduardo [UNESP], Mauro Juvenal Nery, Pedro Felício Estrada Bernabé, João Eduardo Gomes-Filho, Carolina Simonetti Lodi, Marcelo Juliano Moretto, José Arlindo Otoboni Filho, Luciano Tavares Ângelo Cintra, Elói Dezan   +25 more
core   +1 more source

Prognostic factors in apical surgery with root-end filling: a meta-analysis [PDF]

, 2010
INTRODUCTION: Apical surgery has seen continuous development with regard to equipment and surgical technique. However, there is still a shortage of evidence-based information regarding healing determinants.
Jensen, Storgård, Peñarrocha, Miguel, von Arx, Thomas, Jensen, Simon Storgård, Peñarrocha, Miguel, Peñarrocha M, Jensen S, von Arx T, Storgård Jensen, Thomas von Arx, Miguel Peñarrocha   +10 more
core   +1 more source

Neuron‐Derived Vesicular circMagi1 Restrains Vascular Repair After Ischemic Stroke by Promoting TRIM65‐Mediated ANXA2 Degradation

Advanced Science, EarlyView.
After ischemic stroke, injured neurons transfer circMagi1 to endothelial cells through extracellular vesicles. Within endothelial cells, circMagi1 binds ANXA2 and enhances its engagement with TRIM65, promoting ANXA2 ubiquitination and proteasomal degradation to constrain angiogenic repair.
Youkun Bi, Qun Liu, Baohua Zou, Wenyuan Wang, Xinlong Qiao, Lin Gao, Chaoxu Miao, Ningning Huang, Shuqing Tang, Rui Guo, Changqing Zeng, Ce Jia, Yuanchao Xue, Xuejun Guo, Jianjun Chen, Huiwen Wang, Guangju Ji   +16 more
wiley   +1 more source

Successful Surgical Outcome for an Endodontic Failure using Biodentine™ as Retrograde Restoration in Conjunction with Platelet Rich Fibrin (PRF) for Progressive Healing [PDF]

Journal of Clinical and Diagnostic Research, 2017
Ajinkya Mansing Pawar, Suraj M. Pawar, Bhagyashree Thakur, Sharad Kokate   +3 more
doaj   +1 more source