Results 81 to 90 of about 88,343 (292)

Correlation Between Anterior Chamber Volume and Corneal Biomechanical Properties in Human Eyes

Frontiers in Bioengineering and Biotechnology, 2019
Purpose: To investigate the correlation between anterior chamber volume (ACV) and corneal biomechanical properties in healthy and primary angle closure (PAC) eyes.Methods: A total of 79 eyes from 55 participants were enrolled in this study, including 24 ...
Xinhan Cui, Yujing Yang, Yue Li, Feifei Huang, Yujin Zhao, Huiyu Chen, Jianjiang Xu, Alireza Mashaghi, Jiaxu Hong, Jiaxu Hong, Jiaxu Hong, Jiaxu Hong   +11 more
doaj   +1 more source

Factors Influencing Optical Coherence Tomography Peripapillary Choroidal Thickness: A Multicenter Study. [PDF]

, 2019
Purpose:To quantify peripapillary choroidal thickness (PCT) and the factors that influence it in healthy participants who represent the racial and ethnic composition of the U.S. population.
Burgoyne, Claude F, Caprioli, Joseph, Chauhan, Balwantray C, Demirel, Shaban, Fortune, Brad, Gardiner, Stuart K, Girkin, Christopher A, Hardin, Christy, Liebmann, Jeffrey M, Luo, Haomin, Mardin, Christian Y, Quigley, Harry A, Scheuerle, Alexander F, Sharpe, Glen P, Yang, Hongli   +14 more
core  

Preliminary Investigation of the Frictional Response of Reptilian Shed Skin

, 2012
Developing deterministic surfaces relies on controlling the structure of the rubbing interface so that not only the surface is of optimized topography, but also is able to self-adjust its tribological behaviour according to the evolution of sliding ...
Abdel-Aal, Abdel-Aal, Abdel-Aal, Adams, Akay, Aubert, Berthé, Bhushan, Gorb, H. Zahouani, H.A. Abdel-Aal, Harkewicz, Hazel, Irish, Jiang, Jiang, Kumazawa, Le Bot, M. El Mansori, R. Vargiolu, Vidal, Vitt, Wu, Yokoi, Zahouani, Zhang   +25 more
core   +1 more source

Biomechanical, ultrastructural, and electrophysiological characterization of the non-human primate experimental glaucoma model. [PDF]

, 2017
Laser-induced experimental glaucoma (ExGl) in non-human primates (NHPs) is a common animal model for ocular drug development. While many features of human hypertensive glaucoma are replicated in this model, structural and functional changes in the ...
Christian, Brian J, Eaton, J Seth, Gong, Haiyan, Miller, Paul E, Morgan, Joshua T, Murphy, Christopher J, Nork, T Michael, Raghunathan, VijayKrishna, Rasmussen, Carol A, Russell, Paul, Ver Hoeve, James N, Yang, Chen-Yuan Charlie   +11 more
core   +2 more sources

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Post-operative complications of penetrating corneal keratoplasty in patients with anterior segment toxic syndrome secondary to cataract surgery

ABCS Health Sciences, 2020
Introduction: Toxic Anterior Segment Syndrome (TASS) after cataract surgery may cause severe corneal decompensation that compromises corneal transparency and may require penetrating corneal keratoplasty to improve visual acuity.
Elen Nishimoto Nishi, Vagner Loduca Lima, Glaucia Luciano da Veiga, Luiz Antonio de Brito Martins   +3 more
doaj   +1 more source

DRINet for medical image segmentation [PDF]

, 2018
Convolutional neural networks (CNNs) have revolutionized medical image analysis over the past few years. The UNet architecture is one of the most well-known CNN architectures for semantic segmentation and has achieved remarkable successes in many ...
Bentley, P, Chen, L, Fujiwara, M, Misawa, K, Mori, K, Rueckert, D   +5 more
core   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

Deep learning-based anterior segment identification and parameter assessment of primary angle closure disease in ultrasound biomicroscopy images

BMJ Open Ophthalmology
Purpose To develop an artificial intelligence algorithm to automatically identify the anterior segment structures and assess multiple parameters of primary angle closure disease (PACD) in ultrasound biomicroscopy (UBM) images.Design Development and ...
Xingzhi Sun, Guotong Xie, Kun Lv, Xiaoyue Zhang, Bin Lv, Yuan Ni, Yao Ma, Fangting Li, Kangyi Yang, Jiayin Qin, Huijuan Wu   +10 more
doaj   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source