Results 41 to 50 of about 11,721 (218)

A Lightweight, 3D‐Printable, Low‐Cost, “One‐Click” Dorsal Skin Window for High‐Quality Long‐Term Multimodal Subcutaneous Tumor Imaging

Advanced Healthcare Materials, EarlyView.
An innovative, lightweight 3D‐printed skinfold chamber system is presented for long‐term intravital imaging. This affordable, biocompatible platform simplifies surgical implantation and allows high‐resolution, multimodal visualization of the tumor microenvironment for up to four weeks.
Iván Cortés Domínguez, Xabier Morales Urteaga, Maider Esparza, Lucía Grande, Ainhoa Urbiola, Cristina Ederra, Tomas Muñoz Santoro, Beatrice Pinci, Alvaro Teijeira, Carlos Ortiz de Solórzano   +9 more
wiley   +1 more source

Conjugated Porphyrin Polymer With Superior Charge Transfer for Photodynamic‐Immunomodulatory Prevention of CIED Infection in Diabetes

Advanced Healthcare Materials, EarlyView.
Under NIR irradiation, PTCPP generates ROS to eliminate MRSA biofilms and promote M1 macrophage polarization for phagocytosis. After bacterial clearance, the material is phagocytosed by macrophages, shifting their polarization to M2 phenotype via metabolic reprogramming, which synergistically enhances anti‐infection therapy and wound healing.
Honghao Ma, Jinguo Xu, Rongrong Gu, Chuanhui Dong, Te Chen, Yi Mu, Jing Zhu, Yating Wang, Wen Wang, Yingying Zhang, Hongyu Ma, Xiaochen Wang, Sheng Ye, Cheng Cheng   +13 more
wiley   +1 more source

Albumin Telur Sebagai Lem pada Operasi Cangkok Konjungtiva

Majalah Kedokteran Bandung, 2016
Conjunctival graft has been frequently used in the field of ophthalmology. The frequently used methods to attach a conjunctival graft are suture technique and the use of fibrin glue.
R. Angga Kartiwa, Sutarya Enus, Arief Boediono, Retti N. Miraprahesti   +3 more
doaj   +1 more source

Vascularization of Human iPSC‐Derived Kidney Organoids Using Perfusion Culture, Pre‐Vascularized Collagen Scaffolds, and Decellularized Extracellular Matrix

Advanced Healthcare Materials, EarlyView.
An integrated perfusion‐based culture platform combining pre‐vascularized collagen scaffolds, stromal vascular fraction cells, and kidney decellularized extracellular matrix promotes vascularization of human iPSC‐derived kidney organoids. The platform provides evidence of interactions between vascular networks and glomerular‐like structures and enables
Helen Kearney, Andrea Mazzoleni, Ivan Martin, Lorenzo Moroni, Manuele Giuseppe Muraro, Carlos Mota   +5 more
wiley   +1 more source

Concentration of anesthetic for long-term exposure and the effects of inter-suture distance in the goldfish Carassius auratus = Concentração de anestésico para exposição em longo prazo e efeitos da distância entre suturas em kinguyo Carassius auratus

Acta Scientiarum: Biological Sciences, 2009
This study aimed to determine the minimum concentration of 2-phenoxyethanol for long-term exposure and evaluate the effect of inter-suture distance on wound healing in the goldfish Carassius auratus. Twenty adult goldfish (standard length = 12.4 ± 1.1 cm;
Anne Marie Yasui, George Shigueki Yasui, Eduardo Shimoda, Oswaldo Pinto Ribeiro-Filho   +3 more
doaj  

Modified Tension Band Wiring Using Only Non-Absorbable Braided Polyblend Sutures for the Treatment of Patellar Fractures

Surgical Techniques Development
Patellar fractures represent approximately 1% of all fractures and the pattern is influenced by the quality of the bone and the energy of the trauma. Transverse fractures are associated with extensor mechanism failure and interruption of joint congruence.
Annalisa Itro, Annalisa De Cicco, Gianluca Conza, Luca Schiavo, Niccolò Garofalo, Adriano Braile, Francesco Nappi, Giuseppe Toro   +7 more
doaj   +1 more source

Cyanoacrylate Tissue Adhesives Compared With Sutures on Facial and Neck Wounds: A Meta‐analysis

OTO Open, 2023
Objective To compare the effectiveness between cyanoacrylate tissue adhesives (CTAs) and sutures for skin closure on the face and neck. Data Sources Embase, Medline, Scopus, Central, Web of Science.
Prapitphan Charoenlux, Nattawan Utoomprurkporn, Kachorn Seresirikachorn   +2 more
doaj   +1 more source

A Geometrically Transient Platform for Bioelectronic Implants

Advanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik, John D. Goodwin, Atharv Naik, Philip Coatsworth, Ioi Chit Cheung, Farbod Amirghasemi, Anies Sohi, Ehsan Abedi, Tayeb Tadlaoui, Maral P. S. Mousavi, Andriy S. Kozlov, Victoria Salem, Andrew S. Cowburn, Firat Guder   +13 more
wiley   +1 more source

Anastomotic false aneurysm: Case report and review of literature

International Journal of Medicine and Health Development, 2004
Background: Anastomotic false aneurysm is rare in Nigeria although it is the commonest cause of false aneurysm presently in developed countries. Method: A case is presented and the aetiopathogenesis is reviewed.
N Ezemba, J C Eze, M A C Aghaji
doaj  

Critical View of Safety for Safe Laparoscopic Cholecystectomy [PDF]

Journal of Krishna Institute of Medical Sciences University, 2020
Background: A sutural bone is present at the pterion then it is called “Epipteric” or “Flower's bone”. They are frequently present in a variety of congenital disorders like hypothyroidism, cleidocranial dysostosis, progeria, rickets etc.
Siddharth P. Dubhashi , Ratnesh Jenaw , Riddhima S. Dubhashi   +2 more
doaj