Results 61 to 70 of about 88,343 (292)

Correlation of vitreous chamber depth with ocular biometry in high axial myopia

Indian Journal of Ophthalmology, 2022
Purpose: The proportion of axial length (AL) occupied by vitreous chamber depth (VCD), or VCD:AL, consistently correlates to ocular biometry in the general population. Relation of VCD:AL to ocular biometry in high myopia is not known. The purpose of this
Anusha Paritala, Brijesh Takkar, Nripen Gaur, Deepak Soni, Mohammad Hasnat Ali, Anubha Rathi   +5 more
doaj   +1 more source

Optimized Superconducting Nanowire Single Photon Detectors to Maximize Absorptance [PDF]

, 2015
Dispersion characteristics of four types of superconducting nanowire single photon detectors, nano-cavity-array- (NCA-), nano-cavity-deflector-array- (NCDA-), nano-cavity-double-deflector-array- (NCDDA-) and nano-cavity-trench-array- (NCTA-) integrated ...
Banhelyi, Balazs, Csendes, Tibor, Csete, Maria, Szabo, Gabor, Szekeres, Gabor, Szenes, Andras   +5 more
core   +3 more sources

Measurement of anterior segment parameters in Saudi adults with myopia

Saudi Journal of Ophthalmology, 2018
To measure anterior segment parameters of the eye in myopic Saudi population using Pentacam.This is retrospective cross-sectional study. Subjects were divided into three groups: low, moderate and high myopia groups. Anterior segment parameters including: central corneal thickness (CCT), thinnest corneal thickness (TCT), apex corneal thickness (Apex CT),
Alrajhi, Lujain S., Bokhary, Kholoud A., Al-Saleh, Ahmed A.   +2 more
openaire   +2 more sources

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source

Microgastrinae (Hymenoptera: Braconidae) parasitizing Epirrita autumnata (Lepidoptera: Geometridae) larvae in Fennoscandia with description of Cotesia autumnatae Shaw, sp. n. [PDF]

, 2013
The microgastrine subset of hymenopteran parasitoids of the geometrid Epirrita autumnata is investigated in Fennoscandia. Ecology, including population dynamics, of the moth has been intensively studied in northern and mountainous Finland, Norway and ...
Klemola, T, Ruohomäki, , K, Shaw, Mark R, Snäll, N, Sääksjärvi, I E, Veijalainen, A, Wahlberg, N   +6 more
core   +2 more sources

Cross-sectional, observational study of anterior segment parameters using anterior segment optical coherence tomography in North Indian Population

Annals of African Medicine, 2017
To study the anterior segment (AS) parameters using AS optical coherence tomography (AS-OCT) in the North Indian population.A hospital-based, observational, cross-sectional study was conducted over a period of 1 year. It included 251 normal individuals aged 20-70 years.
Dalal, Latika Khatri, Dhasmana, Renu, Maitreya, Amit   +2 more
openaire   +3 more sources

Effects of Intravitreal Injection on Ocular Surface and Anterior Segment Parameters

Beyoglu Eye Journal, 2021
This study was designed to investigate the long-term effects of intravitreal anti-vascular endothelial growth factor (VEGF) injections on ocular surface and anterior segment parameters. A comparison was performed of the treated eye and the fellow healthy eye.The study group included patients who had received at least 3 intravitreal injections of anti ...
Ulutas, Hafize Gokben, Yener, Neslihan Parmak   +1 more
openaire   +3 more sources

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

Models for pattern formation in somitogenesis: a marriage of cellular and molecular biology [PDF]

, 2002
Somitogenesis, the process by which a bilaterally symmetric pattern of cell aggregations is laid down in a cranio-caudal sequence in early vertebrate development, provides an excellent model study for the coupling of interactions at the molecular and ...
Gavaghan, D. J., Houston, P., Maini, P. K., McInerney, D., Schnell, S.   +4 more
core   +2 more sources

Agreement between anterior segment Optical Coherence Tomography, Lenstar and Ultrasound Biomicroscopy measurements of anterior segment parameters [PDF]

, 2019
Abstract Purpose To compare anterior chamber depth (ACD) and central corneal thickness (CCT) measurements by anterior segment optical coherence tomography (AS-OCT), Lenstar and ultrasound biomicroscopy (UBM). Methods A retrospective cross section study. A total of 83 eyes from 54 patients were included.
Ziyan Yu, Ting Huang, Qiao Yu, Jun Kong, Bo Qu   +4 more
openaire   +1 more source