Results 121 to 130 of about 197,687 (396)

Giant keratoacanthoma of upper eyelid

Kerala Journal of Ophthalmology
An asymptomatic, rapidly growing ulcer of the upper eyelid in a 43-year-old female turned out to be a giant, benign keratoacanthoma on excision biopsy.
Gautam Lokdarshi, Seema Kashyap, Neelam Pushke   +2 more
doaj   +1 more source

Biofabrication of Endothelialized, Intrinsically Vascularized 3D‐Printed Recombinant Spider Silk Scaffolds

Advanced Healthcare Materials, EarlyView.
This study evaluates 3D‐printed recombinant spider silk hydrogel eADF4(C16)‐RGD in a rat AV loop model for tissue engineering. Constructs with T17b endothelial progenitor cells showed enhanced vascularization and biodegradation. Results highlight the importance of scaffold design and cellular integration in improving vascular density and overall ...
Claire M. Weinhold, Stefanie Heltmann‐Meyer, Xuen J. Ng, Thomas Scheibel, Tobias Fey, Harald Wajant, Carol Geppert, Andreas Arkudas, Dominik Steiner, Raymund E. Horch   +9 more
wiley   +1 more source

Eyelid ptosis [PDF]

Canadian Medical Association Journal, 2015
Colin W, McInnes, Matthew, Lee-Wing
openaire   +2 more sources

Relating Cerebellar Purkinje Cell Activity to the Timing and Amplitude of Conditioned Eyelid Responses

Journal of Neuroscience, 2015
How Purkinje cell (PC) activity may be altered by learning is central to theories of the cerebellum. Pavlovian eyelid conditioning, because of how directly it engages the cerebellum, has helped reveal many aspects of cerebellar learning and the ...
Hunter E. Halverson, A. Khilkevich, M. Mauk   +2 more
semanticscholar   +1 more source

Taming the Immiscibility of Gold, Iron, and Boron to Craft Chemodegradable Nanoparticles for Multimodal Imaging and Radiotherapy

Advanced Healthcare Materials, EarlyView.
Over half of cancer patients undergo radiotherapy. Laser ablation enabled the synthesis of immiscible Au‐Fe‐B nanoparticles designed as degradable bimodal radiosensitizers for X‐ray radiotherapy (XRT), boron neutron capture therapy (BNCT), and bimodal imaging for X‐ray computed tomography (CT) and magnetic resonance imaging (MRI). These nanosensitizers
Michael Bissoli, Clara M.G. de Faria, Veronica Torresan, Maria Assunta Lacavalla, Mattia Cattelan, Denis Badocco, Paolo Pastore, Pasquina Marzola, Laura Cansolino, Cinzia Ferrari, Ian Postuma, Riccardo Vago, Silva Bortolussi, Antonello E. Spinelli, Daniel Forrer, Vincenzo Amendola   +15 more
wiley   +1 more source

Upper tarsoconjunctival flap for larger, paracentral, and full-thickness defects of the lower eyelid

The Pan-American Journal of Ophthalmology
Objective: The purpose of this study is to demonstrate the outcomes of a case series with three patients with larger, paracentral, and full-thickness defects of the lower eyelid treated with the upper tarsoconjunctival flap.
Renato Wendell Ferreira Damasceno
doaj   +1 more source

Environmental Factors That Contribute to Upper Eyelid Ptosis: A Study of Identical Twins [PDF]

, 2015
Nicholas Satariano, Matthew S. Brown, Samantha Zwiebel, Bahman Guyuron   +3 more
openalex   +1 more source

A Case of Endocrine Mucin-Producing Sweat Gland Carcinoma of the Eyelid [PDF]

, 2023
Ji Eon Kang, Sung Eun Kim, Suk-Woo Yang
openalex   +1 more source

Eccrine poromatosis following chemotherapy and radiation therapy [PDF]

, 2019
Eccrine poroma presents as a single, symptomless erythematous papule in areas with a high density of eccrine sweat glands. Although rare, eccrine poromas can present as multiple lesions, otherwise known as eccrine poromatosis.
Chiu, Melvin, Kim, Gene, Nguyen, Khoa
core  

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

Advanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani, Sarah Duin, Ashwini Rahul Akkineni, Susann Lehmann, Barbara Ludwig, Michael Kühl, Michael Gelinsky, Anja Lode   +7 more
wiley   +1 more source