Results 61 to 70 of about 7,772,950 (251)

Metabolism of low density lipoprotein by bovine endothelial cells as a function of cell density. [PDF]

Arteriosclerosis: An Official Journal of the American Heart Association, Inc., 1984
The amount of low density lipoprotein (LDL) bound to the LDL receptor of bovine aortic endothelial cells at widely varying cell densities was measured by two methods: the commonly used dextran-sulfate-release method after LDL binding at 0-4 degrees C, and the method of assay of the LDL internalized in 30 minutes at 37 degrees C after LDL binding at 0-4
R, Kenagy, E L, Bierman, S, Schwartz, J J, Albers   +3 more
openaire   +2 more sources

Corneal nerve and endothelial cell damage in patients with transient ischemic attack and minor ischemic stroke.

PLoS ONE, 2019
ObjectiveTo determine if corneal confocal microscopy can identify corneal nerve and endothelial cell abnormalities and may be useful in the prognostication of patients with transient ischemic attack [1] or minor ischemic stroke (IS).MethodsThirty-six ...
Hoda Gad, Adnan Khan, Naveed Akhtar, Saadat Kamran, Ahmed El-Sotouhy, Soha R Dargham, Ioannis N Petropoulos, Georgios Ponirakis, Ashfaq Shuaib, Leopold J Streletz, Rayaz A Malik   +10 more
doaj   +1 more source

Automatic Determination of Endothelial Cell Density From Donor Cornea Endothelial Cell Images

Translational Vision Science & Technology
To determine endothelial cell density (ECD) from real-world donor cornea endothelial cell (EC) images using a self-supervised deep learning segmentation model.Two eye banks (Eversight, VisionGift) provided 15,138 single, unique EC images from 8169 donors along with their demographics, tissue characteristics, and ECD.
Benetz, Beth Ann M., Shivade, Ved S., Joseph, Naomi M., Romig, Nathan J., McCormick, John C., Chen, Jiawei, Titus, Michael S., Sawant, Onkar B., Clover, Jameson M., Yoganathan, Nathan, Menegay, Harry J., O'Brien, Robert C., Wilson, David L., Lass, Jonathan H.   +13 more
openaire   +2 more sources

Endothelial Cell Density to Predict Endothelial Graft Failure After Penetrating Keratoplasty [PDF]

Archives of Ophthalmology, 2010
To determine whether preoperative and/or postoperative central endothelial cell density (ECD) and its rate of decline postoperatively are predictive of graft failure caused by endothelial decompensation following penetrating keratoplasty to treat a moderate-risk condition, principally, Fuchs dystrophy or pseudophakic corneal edema.In a subset of Cornea
Jonathan H, Lass, Alan, Sugar, Beth Ann, Benetz, Roy W, Beck, Mariya, Dontchev, Robin L, Gal, Craig, Kollman, Robert, Gross, Ellen, Heck, Edward J, Holland, Mark J, Mannis, Irving, Raber, Walter, Stark, R Doyle, Stulting   +13 more
openaire   +2 more sources

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Corneal endothelial morphology in patients with herpetic keratitis attending tertiary eye centre

BMC Ophthalmology
Background Herpetic keratitis is a common cause of infectious corneal disease and can result in long term visual morbidity. While its effects on the corneal epithelium and stroma are well recognized, its impact on the corneal endothelium remains less ...
Barsha Kumari Singh, Sanjeeta Sitaula, Sanjeev Bhattarai, Niraj Dev Joshi, Prakash Jha   +4 more
doaj   +1 more source

Corneal thickness and endothelial morphology in Normal Thai eyes

BMC Ophthalmology, 2020
Background This study aimed to determine the influence of age on central corneal thickness and corneal endothelial morphology as well as to identify the relationship between them in normal Thai eyes.
Napaporn Tananuvat, Natawan Khumchoo
doaj   +1 more source

Predictive and prognostic biomarkers of Bacillus Calmette‐Guérin therapy failure in bladder cancer patients: A systematic review

Molecular Oncology, EarlyView.
High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira, Ana Teixeira‐Marques, Rui Freitas, João A Carvalho, Sara Monteiro‐Reis, Giorgio I. Russo, Rui Henrique, Carmen Jerónimo   +7 more
wiley   +1 more source

Assessment of Corneal Endothelial Cell Density in Patients with Dry Eye Disease

Pakistan Armed Forces Medical Journal
Objective: To compare cell density of corneal endothelial cells in patients with dry eye disease versus controls. Study Design: Case-control study. Place and Duration of Study: Armed Forces Institute of Ophthalmology, Rawalpindi Pakistan, from Jul ...
Mishail Saadat, Waqar Muzaffar, Shagufta Perveen, Muhammad Wasif Saleem, Muhammad Babar Bashir, Zohaib Hassan Malik   +5 more
doaj   +1 more source

Functional diversity of extracellular matrix components during vessel migration, endothelial sprouting and blood vessel stabilization [PDF]

, 2009
The formation of mature blood vessels requires recruitment of mural cells (MC) and generation of an extracellular matrix in order to stabilize and support the nascent vessel.
Stenzel, D.
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