Results 171 to 180 of about 190,755 (308)

Redirecting Monocyte Differentiation With Engineered Extracellular Vesicles for Glioma Immunotherapy

Advanced Science, EarlyView.
A dual‐targeting engineered extracellular vesicles (M1‐CS‐EVs) platform is developed to redirect monocytes differentiation into anti‐tumor macrophages for glioma immunotherapy. This nanoplatform combines CAR‐mediated tumor recognition with localized CD47 blockade, leading to synergistic immune activation and potent suppression of tumor progression in ...
Yuanwei Pan, Xuan Liu, Qian‐Fang Meng, Lei Cao, Rongrong Li, Yangtao Xu, Jing Zhang, Chenchen Zhao, Lang Rao, Chen Yu   +9 more
wiley   +1 more source

Methods Used to Prevent Biofilm Formation in Surgical Sutures and Develop Antibacterial Sutures

Microbial biofilms play an important role in both medical device-associated and tissue-based infections. Globally, 80% of surgical site infections (CAE) contain microbial biofilm.
Göksel, Şeyma
core   +1 more source

Absorbable sutures reduce pain without compromising wound healing in open clinic hand surgery. [PDF]

J Orthop Surg Res
Hägg M, Mellstrand Navarro C, von Kieseritzky J.   +2 more
europepmc   +1 more source

[Nerve suture].

Boletin. Sociedad de Cirugia del Uruguay, 2003
Presented at session 12th August ...
openaire   +2 more sources

The use of imbricated sutures in radioactive plaque brachytherapy surgery

, 2010
Kaan Gündüz1, Jose S Pulido1, Peter D Yeakel2, Michael King3, Kelly L Classic1, Keith M Furutani21Department of Ophthalmology, 2Department of Radiation Oncology, 3Section of Media Support Services, Mayo Clinic, Rochester, MN ...
Peter D Yeakel, Kaan Gündüz, et al, Jose S Pulido1   +3 more
core  

Differential Tissue‐Coupled Powering for Battery‐Free Injectable Electroceuticals

Advanced Science, EarlyView.
A thread‐like injectable neural stimulator is powered through differential tissue‐coupled powering (DTCP), which harvests RF‐frequency tissue potentials with an elongated receiver while preserving a injectable cross‐section. The system integrates an ASIC, stimulation electrodes, and a portable transmitter, enabling wireless peripheral nerve stimulation,
Han Wu, Sultan Mahmud, Mali Halac, Asif Iftekhar Omi, Domenica Sofia Baez Rodas, Jeremiasz Dados, Chaojun Cheng, Anyu Jiang, Cameron Wallace, Anvi Singh, Erin Patrick, Baibhab Chatterjee, Shriya Srinivasan, Adam Khalifa   +13 more
wiley   +1 more source

Unidirectional barbed versus single layer conventional suture for vaginal cuff closure in robotic hysterectomy: retrospective single-center study. [PDF]

J Turk Ger Gynecol Assoc
Bahadur A, Ajmani M, Mundhra R, Singh L, Chawla L, Heda A.   +5 more
europepmc   +1 more source

EndoTac: An Endoscopic Camera‐Based Tactile Sensor with High Sensitivity for Minimally Invasive Surgery

Advanced Science, EarlyView.
EndoTac presents a trocar‐compatible endoscopic vision‐based tactile sensor that uses a convex mirror to enlarge side‐facing tactile coverage during minimally invasive vessel palpation. Distorted tactile images are unwarped and processed by a learning model to estimate vascular deformation, enabling sensitive, spatially distributed tactile perception ...
Yupeng Wang, Nicolas Raison, Xuyang Zhang, Aijia Yang, Lukas Lindenroth, Shan Luo   +5 more
wiley   +1 more source

When Virchow's law fails: Crouzon syndrome as a test case for quantitative suture closure-endocranial shape relationships. [PDF]

J Anat
Steup FWR, Groenenboom EV, Delassus O, Balzeau A, Profico A, Paternoster G, Moazen M, Khonsari RH, Van De Lande LS, Taverne M.   +9 more
europepmc   +1 more source

Loss of SHP1 in Spinal Astrocytes Triggers T‐Lymphocyte Infiltration and Nociceptive Hypersensitivity

Advanced Science, EarlyView.
Astrocyte‐specific SHP1 deletion disrupts astrocyte–vascular interactions and compromises BBB integrity while enhancing STAT1‐dependent CXCL10 expression. These changes synergistically promote peripheral CD4+ and CD8+ T‐cell infiltration into the SDH. The infiltrating T cells secrete IFN‐γ, which in turn activates microglia.
Lan‐Xing Yi, Lin Yang, Kang‐Li Wang, Hui‐Zhu Liu, Rui‐Ying Chen, Min Su, Xiao Xiao, Yu‐Qiu Zhang   +7 more
wiley   +1 more source