Results 111 to 120 of about 5,568,025 (289)

Assessment of Changes in the Anterior Segment by Anterior Segment Optical Coherence Tomography and Intraocular Pressure After Phacoemulsification in Glaucomatous and Nonglaucomatous Patients [PDF]

Al-Azhar International Medical Journal
Background: Phacoemulsification is widely recognized as the prevailing ocular surgical procedure conducted on a global scale. Multiple studies have provided evidence of a decrease in intraocular pressure (IOP) following phaco emulsification.
Hassan Bayoumy, Mahmoud Soliman Rabee, Osama Mahmoud   +2 more
doaj   +1 more source

Ophthoselfie: Detailed Self-imaging of Cornea and Anterior Segment by Smartphone [PDF]

, 2017
Objectives: To describe the ophthoselfie, a method by which everyone can take detailed self-images of the cornea and anterior segment with a smartphone.
Abdullah Kaya, Kaya, Abdullah
core   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Changes in the parameters of the anterior segment of the eye in pregnant women — literature review

Ginekologia Polska, 2018
The physiology of pregnancy is a curious issue for specialists from different branches of medicine and science. In this systematic review, the attention was focused on changes in eyes during pregnancy and confinement. To summarise and systematize actual knowledge in eyes' changes during pregnancy, publications from years 2011-2017 were analysed.
Taradaj, Karol, Ginda, Tomasz, Ciechanowicz, Piotr, Piotr Maciej Maciejewicz, Barbara Ewa Suchońska, Iwona Szymusik, Bożena Kociszewska-Najman, Mirosław Zbigniew Wielgoś, Dariusz Tadeusz Kęcik   +8 more
openaire   +3 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Cover, Content, and Editorial Note from Anterior J Vol. 18 No. 2 June 2019

, 2019
Assalamu’alaikum Wr. Wb.Dear reader, now ANTERIOR JURNAL re-published on Volume 18 Issue 2 June 2019. The success of this publication is the result of good cooperation of all parties who maintain the publishing sustainability twice a year.
Anterior J, Chief Editor of
core   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

FEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour, Christine Volmert, Valentina Piano   +2 more
wiley   +1 more source

Keypoint localization and parameter measurement in ultrasound biomicroscopy anterior segment images based on deep learning

BioMedical Engineering OnLine
Background Accurate measurement of anterior segment parameters is crucial for diagnosing and managing ophthalmic conditions, such as glaucoma, cataracts, and refractive errors.
Miao Qinghao, Zhou Sheng, Yang Jun, Wang Xiaochun, Zhang Min   +4 more
doaj   +1 more source

Relationship between anterior segment and optic nerve head parameters in healthy subjects

, 2017
Purpose: To determine the relationship between anterior segment and optic nerve head (ONH) parameters. Methods: Two hundred healthy subjects were enrolled in this study.
Özateş, Serdar, Ali Bulent Cankaya, Serdar Ozates, Cankaya, Ali Bulent   +3 more
core   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source