Zinn's zonule

S Bassnett - Progress in retinal and eye research, 2021 - Elsevier
Abstract The Zonule of Zinn, or ciliary zonule, is the elaborate system of extracellular fibers
that centers the lens in the eye. In humans, the fibers transmit forces that flatten the lens …

Targeted deletion of fibrillin-1 in the mouse eye results in ectopia lentis and other ocular phenotypes associated with Marfan syndrome

W Jones, J Rodriguez… - Disease Models & …, 2019 - journals.biologists.com
Fibrillin is an evolutionarily ancient protein that lends elasticity and resiliency to a variety of
tissues. In humans, mutations in fibrillin-1 cause Marfan and related syndromes, conditions …

[HTML][HTML] The Biomechanics of Fibrillin Microfibrils: Lessons from the Ciliary Zonule

P Rathaur, J Rodriguez, J Kuchtey, S Insignares… - Cells, 2024 - mdpi.com
Marfan syndrome is an inherited connective tissue disorder that affects the cardiovascular,
musculoskeletal, and ocular systems. It is caused by pathogenic variants in the fibrillin-1 …

[HTML][HTML] Latent-transforming growth factor beta-binding protein-2 (LTBP-2) is required for longevity but not for development of zonular fibers

Y Shi, W Jones, W Beatty, Q Tan, RP Mecham… - Matrix Biology, 2021 - Elsevier
Latent-transforming growth factor beta-binding protein 2 (LTBP-2) is a major component of
arterial and lung tissue and of the ciliary zonule, the system of extracellular fibers that …

The major influence of anterior and equatorial zonular fibres on the far-to-near accommodation revealed by a 3D pre-stressed model of the anterior eye

Y Pu, Z Liu, L Ye, Y Xia, X Chen, K Wang… - Computer Methods and …, 2023 - Elsevier
Purpose To explore the synergistic function of the ligaments in eye, the zonular fibres, that
mediate change in eye lens shape to allow for focussing over different distances. Methods A …

Investigation of crystalline lens overshooting: ex vivo experiment and optomechanical simulation results

A Dahaghin, M Salimibani, A Boszczyk… - … in Bioengineering and …, 2024 - frontiersin.org
Introduction: Crystalline lens overshooting refers to a situation in which the lens momentarily
shifts too much from its typical location immediately after stopping the rotational movement of …

A method for preserving and visualizing the three-dimensional structure of the mouse zonule

S Bassnett - Experimental eye research, 2019 - Elsevier
Mechanical failure of the ciliary zonule characterizes several ocular and systemic diseases.
The mouse has emerged as a useful model system to investigate the composition and …

Biomechanical simulation of eye-airbag impacts during vehicle accidents

H Shirzadi, H Zohoor… - Proceedings of the …, 2018 - journals.sagepub.com
Airbags are safety devices in vehicles effectively suppressing passengers' injuries during
accidents. Although there are still many cases of eye injuries reported due to eye-airbag …

Biological preparation and mechanical technique for determining viscoelastic properties of zonular fibers

J Rodriguez, M Reilly, RP Mecham… - Journal of visualized …, 2021 - pmc.ncbi.nlm.nih.gov
Elasticity is essential to the function of tissues such as blood vessels, muscles, and lungs.
This property is derived mostly from the extracellular matrix (ECM), the protein meshwork …

Evaluation of mechanical resistance to tearing of the anterior lens capsule after staining with different concentrations of trypan blue

GL Sándor, Z Kiss, ZI Bocskai, G Tóth… - Journal of Cataract & …, 2020 - journals.lww.com
Purpose: To evaluate and compare the mechanical resistance to tearing of the anterior lens
capsule opening after staining with different concentrations of trypan blue in ex vivo porcine …