Results 131 to 140 of about 3,231,328 (345)

Visual task-related functional and structural magnetic resonance imaging for the objective quantitation of visual function in patients with advanced retinitis pigmentosa

, 2022
Hao Wang, Wangbin Ouyang, Yong Liu, Minfang Zhang, He Zhao, Jian Wang, Zhengqin Yin   +6 more
openalex   +1 more source

Factors affecting choroidal circulation parameters in 4–14-year-old Chinese children measured by SS-OCT/OCTA

Photodiagnosis and Photodynamic Therapy
Purpose: To measure the choroidal circulatory parameters Han Chinese children aged 4–14 years from Southwest China, and to explore the relationships between these parameters and age, axial length (AL), and choroidal thickness (ChT).
Haoming Geng, Jingyu Mu, Juan Wen, Weili Yao, Luting Liu, Chunmeng Liu, Junguo Duan   +6 more
doaj   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Optical coherence tomography angiography study on retinochoroidal thickness and blood flow changes after posterior scleral reinforcement surgery

Photodiagnosis and Photodynamic Therapy
Purpose: Based on optical coherence tomography angiography (OCTA), we investigate the effects of posterior scleral reinforcement surgery on the fundus structure and function in patients with high myopia. Methods: Retrospective clinical study. Forty cases
Yongqi Mao, Hao Chen, Yunhua Tang, Haoming Geng, Fuwen Zhang   +4 more
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells

FEBS Open Bio, EarlyView.
Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi, Zainab Quraishi, Shima Khezri Azizi Far, Madaleine Ward, Aidan Conway, Reem Abdulredha, Eman Mshari, Yousif A. Shamsaldeen   +7 more
wiley   +1 more source

Evaluation of optic disc parameters, circumpapillary retinal nerve fiber layer (cpRNFL) and ganglion cell complex (GCC) in refractive error using SS-OCT: Magnification-corrected analysis

Photodiagnosis and Photodynamic Therapy
Objective: To observe and analyze the characteristics of optic disc parameters, circumpapillary retinal nerve fiber layer (cpRNFL), and macular ganglion cell complex (GCC) thickness in children and adolescents aged 4–17 years with refractive errors using
Jingyu Mu, Jing Wei, Zengrui Zhang, Haoming Geng, Fengyuan Yu, Junguo Duan   +5 more
doaj   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

Wide-field swept-source optical coherence tomography angiography (SS-OCTA) in the assessment of retinal vessel density and thickness in 4-to 16-year-old myopic children

Photodiagnosis and Photodynamic Therapy
Purpose: To analyze the characteristics of macular retinal vessel density and thickness in children with myopia. Methods: A cross-sectional study was conducted.
Jingyu Mu, Jing Wei, Haoming Geng, Wenhua Yi, Xingzi Kang, Juan Wen, Junguo Duan   +6 more
doaj   +1 more source