Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Focusing of Light in the Eye01:16

Focusing of Light in the Eye

5.3K
Light rays enter the eye through the cornea, a transparent dome-shaped tissue that is the eye's outermost layer. The cornea bends or refracts, light rays traveling to the pupil. The shape of the cornea determines how much of the light is bent and whether the image will be focused correctly on the retina at the back of the eye. Once the light has passed through both refraction layers, it converges into a single focal point onto a small area. This is where photoreceptors start transforming...
5.3K
Angle Closure Glaucoma: Treatment01:28

Angle Closure Glaucoma: Treatment

1.1K
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
1.1K
Open Angle Glaucoma: Treatment01:27

Open Angle Glaucoma: Treatment

951
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
951

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

OBHSA, a novel selective estrogen receptor degrader, overcomes tamoxifen resistance through cell cycle arrest and unfolded protein response-mediated apoptosis in breast cancer.

The Journal of steroid biochemistry and molecular biology·2024
Same author

Sigma-1 receptor exerts protective effects on ameliorating nephrolithiasis by modulating endoplasmic reticulum-mitochondrion association and inhibiting endoplasmic reticulum stress-induced apoptosis in renal tubular epithelial cells.

Redox report : communications in free radical research·2024
Same author

SPP1 promotes the polarization of M2 macrophages through the Jak2/Stat3 signaling pathway and accelerates the progression of idiopathic pulmonary fibrosis.

International journal of molecular medicine·2024
Same author

Machine learning and 4D-LFQ quantitative proteomic analysis explore the molecular mechanism of kidney stone formation.

Heliyon·2024
Same author

Based on machine learning, CDC20 has been identified as a biomarker for postoperative recurrence and progression in stage I & II lung adenocarcinoma patients.

Frontiers in oncology·2024
Same author

Corrigendum: Binocular balance across spatial frequency in anisomyopia.

Frontiers in neuroscience·2024

Related Experiment Video

Updated: Jan 12, 2026

Comparison of Three Clinical Stereoscopic Methods for Measuring Binocular Visual Function During Amblyopic Treatment in Unilateral Amblyopia
06:19

Comparison of Three Clinical Stereoscopic Methods for Measuring Binocular Visual Function During Amblyopic Treatment in Unilateral Amblyopia

Published on: September 27, 2024

516

Dynamic Stereopsis Is Abnormal in Treated Anisometropic Amblyopia.

Yiya Chen1,2, Yao Chen1,2,3, Robert F Hess4

  • 1National Engineering Research Center of Ophthalmology and Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, People's Republic of China.

Investigative Ophthalmology & Visual Science
|November 4, 2025
PubMed
Summary
This summary is machine-generated.

Treated amblyopes with normal visual acuity still have impaired dynamic stereoscopic function. This suggests a need for targeted therapies to fully restore binocular vision.

More Related Videos

Stereoacuity Improvement using Random-Dot Video Games
06:25

Stereoacuity Improvement using Random-Dot Video Games

Published on: January 14, 2020

15.0K
The Measurement and Treatment of Suppression in Amblyopia
08:34

The Measurement and Treatment of Suppression in Amblyopia

Published on: December 14, 2012

50.6K

Related Experiment Videos

Last Updated: Jan 12, 2026

Comparison of Three Clinical Stereoscopic Methods for Measuring Binocular Visual Function During Amblyopic Treatment in Unilateral Amblyopia
06:19

Comparison of Three Clinical Stereoscopic Methods for Measuring Binocular Visual Function During Amblyopic Treatment in Unilateral Amblyopia

Published on: September 27, 2024

516
Stereoacuity Improvement using Random-Dot Video Games
06:25

Stereoacuity Improvement using Random-Dot Video Games

Published on: January 14, 2020

15.0K
The Measurement and Treatment of Suppression in Amblyopia
08:34

The Measurement and Treatment of Suppression in Amblyopia

Published on: December 14, 2012

50.6K

Area of Science:

  • Ophthalmology
  • Neuroscience
  • Vision Science

Background:

  • Anisometropia is a refractive error where eyes have different prescriptions.
  • Amblyopia, or lazy eye, can result from uncorrected anisometropia, leading to reduced vision in one eye.
  • Restoring visual acuity in amblyopia does not always guarantee full recovery of binocular functions.

Purpose of the Study:

  • To evaluate the dynamic stereoscopic capabilities in individuals with anisometropic amblyopia who have undergone treatment and achieved improved visual acuity.
  • To compare the dynamic stereo function of treated amblyopes with non-amblyopic anisometropes and age-matched emmetropes.

Main Methods:

  • Participants included treated anisometropic amblyopes (n=12), non-amblyopic anisometropes (n=8), and emmetropes (n=12).
  • Dynamic stereoscopic function was assessed using Gabor elements with varying speeds and disparities.
  • Performance was measured using a staircase method to determine stereo sensitivity.

Main Results:

  • All groups exhibited speed tuning in stereo sensitivity.
  • Treated amblyopes demonstrated significantly lower dynamic stereo sensitivity compared to both non-amblyopic anisometropes and emmetropes (P = 0.007).
  • The degree of anisometropia and static stereopsis did not correlate with dynamic stereopsis sensitivity.

Conclusions:

  • Even after successful visual acuity restoration, treated amblyopes exhibit persistent deficits in dynamic stereopsis.
  • These findings underscore the importance of developing specific therapeutic strategies to address and restore binocular visual function comprehensively.
  • Current treatments may not fully resolve underlying binocular vision impairments in amblyopia.