Results 191 to 200 of about 1,385,547 (382)

Locating blood vessels in retinal images by piecewise threshold probing of a matched filter response

IEEE Transactions on Medical Imaging, 2000
A. Hoover, V. Kouznetsova, M. Goldbaum
semanticscholar   +1 more source

Cefdinir reprograms Gram‐positive bacteria to synergize with lysozyme against superbugs

mLife, EarlyView.
Abstract Multidrug‐resistant (MDR) bacteria pose a critical global health threat, urgently requiring solutions. Cefdinir, the highest‐selling third‐generation cephalosporin but one now facing clinical obsolescence due to escalating resistance, is conventionally classified as a nascent cell wall synthesis inhibitor.
Qi Zhang, Yang Yang, Shuqi Li, Zhao Liu, Chun‐Kit Lee, Chi‐Bun Ko, Qian Zhao   +6 more
wiley   +1 more source

FOXC1 regulates endothelial CD98 (LAT1/4F2hc) expression in retinal angiogenesis and blood-retina barrier formation

Nature Communications
Angiogenesis, the growth of new blood vessels from pre-existing vasculature, is essential for the development of new organ systems, but transcriptional control of angiogenesis remains incompletely understood.
Teena Bhakuni, Pieter R. Norden, Naoto Ujiie, Can Tan, Sun Kyong Lee, Thomas Tedeschi, Yi-Wen Hsieh, Ying Wang, Ting Liu, Amani A. Fawzi, Tsutomu Kume   +10 more
doaj   +1 more source

"Keep it simple, scholar": an experimental analysis of few-parameter segmentation networks for retinal vessels in fundus imaging. [PDF]

Int J Comput Assist Radiol Surg, 2021
Fu W, Breininger K, Schaffert R, Pan Z, Maier A.   +4 more
europepmc   +1 more source

Development and Validation of Polygenic Scores for Retinal Vessel Calibers [PDF]

Chenglong Yu, Nuwanthi Rupasinghe, Liubov D. Robman, Lauren Hodgson, Thao Pham, Robyn L. Woods, Rory Wolfe, Stéphanie Ward, Walter P. Abhayaratna, Robyn H. Guymer, Catherine Robb, Peter Fransquet, Tian Lin, Xueling Sim, Tien Yin Wong, Stuart MacGregor, John J. McNeil, Paul Lacaze   +17 more
openalex   +1 more source

Clinical outcomes of ranibizumab treatment in diabetic eye disease

, 2015
Background: The vascular endothelial growth factor (VEGF) inhibitor ranibizumab is emerging as an efficacious treatment for diabetic macular oedema. Large clinical trials have shown improvements in visual acuity and reduced central retinal thickness ...
Comyn, OJ
core  

Programmed unmanned aerial vehicles show great potential for monitoring marine megafauna in specific areas of interest

Remote Sensing in Ecology and Conservation, EarlyView.
Targeted conservation measures are contingent on robust knowledge of spatio‐temporal animal distribution in areas of interest. We explore unmanned aerial vehicle (UAV) transect monitoring as a novel method for standardized digital aerial surveys of marine megafauna by investigating the fine‐resolution spatio‐temporal distribution of harbour porpoises ...
Dinah Hartmann, Valdemar Palmqvist, Johanna Stedt   +2 more
wiley   +1 more source

A New Seeded Region Growing Technique for Retinal Blood Vessels Extraction

Journal of Medical Signals and Sensors, 2014
Distribution of retinal blood vessels (RBVs) in retinal images has an important role in the prevention, diagnosis, monitoring and treatment of diseases, such as diabetes, high blood pressure, or heart disease.
Atefeh Sadat Sajadi, Seyed Hojat Sabzpoushan   +1 more
doaj  

Association of changes of retinal vessels diameter with ocular blood flow in eyes with diabetic retinopathy. [PDF]

Sci Rep, 2021
Ueno Y, Iwase T, Goto K, Tomita R, Ra E, Yamamoto K, Terasaki H.   +6 more
europepmc   +1 more source

Impaired endothelium-dependent vasodilator responses of retinal blood vessels in adult rats with a history of retinopathy of prematurity

, 2020
Asami Mori, Ayuki Nakano, Daiki Sumida, Rho Kondo, Daiki Asano, Akane Morita, Kenji Sakamoto, Tsutomu Nakahara   +7 more
openalex   +2 more sources