Ganglion News and Research

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In anatomy, a ganglion (plural ''ganglia'') is a biological tissue mass, most commonly a mass of nerve cell bodies. Cells found in a ganglion are called ganglion cells, though this term is also sometimes used to refer specifically to retinal ganglion cells.

UCLA study demonstrates use of magnetic force to manage chronic pain

UCLA bioengineers have demonstrated that a gel-like material containing tiny magnetic particles could be used to manage chronic pain from disease or injury. Broadly, the study demonstrates the promising use of biomechanical forces that push and pull on cells to treat disease.

7 Aug 2018

Glaucoma Research Foundation-funded research makes breakthrough in treatment of glaucoma

Glaucoma Research Foundation, a national non-profit organization dedicated to finding a cure for glaucoma, today announced a team of neuroscience researchers, led by Adriana Di Polo, PhD, at University of Montreal, have made a major breakthrough in the treatment of glaucoma.

31 Jul 2018

Turmeric derivative could be used in eye drops to treat early stages of glaucoma

A derivative of turmeric could be used in eye drops to treat the early stages of glaucoma, finds a new study led by UCL and Imperial College London researchers.

24 Jul 2018

Researchers identify subtypes of retinal ganglion cells using single-cell RNA sequencing

Single-cell sequencing technologies are filling in fine details in the catalog of life. Researchers at the University of Connecticut Health Center and The Jackson Laboratory have identified 40 subtypes of retinal ganglion cells along with the genetic markers and transcription factors that differentiate them.

19 Jul 2018

Scientists identify immune cells that remove degenerating neurons after brain injury

Researchers have identified the immune cells that are responsible for clearing dead and dying nerve cells following a brain injury.

25 Jun 2018

Newly developed model of retina can predict outcome of perturbation with high precision

Our eye hosts a powerful biological computer, the retina. Understanding how the retina transforms images from the outside world into signals that the brain can interpret would not only result in insights into brain computations, but could also be useful for medicine.

25 Jun 2018

Researchers seek new approaches to better protect the eye from glaucoma

Under the increased pressure of glaucoma, scientists want to help the neurons in our eyes better protect themselves and get better help from their friends.

29 May 2018

Princeton researchers create and share detailed maps of over thousand neurons

With the help of a quarter-million video game players, Princeton researchers have created and shared detailed maps of more than 1,000 neurons -- and they're just getting started.

18 May 2018

Researchers transplant retinal sheets derived from human embryonic stem cells in retinal degeneration mouse models

Researchers affiliated with the Kawasaki INnovation Gateway at SKYFRONT have developed new mouse models of retinal degeneration that enable transplantation of retinal sheets derived from human embryonic stem cells.

17 May 2018

Scientists reveal novel approach to restoration of hearing

Hearing loss is a common affliction associated with advancing age and exposure to very loud noises, affecting two-thirds of adults over age 70.

4 Apr 2018

Fight for Sight awards new grants for 13 vital eye research projects

Fight for Sight, the leading eye research charity, has awarded grants totaling over £180,000 for thirteen vital research projects in partnership with nine different organizations.

2 Feb 2018

BIST researchers develop new retinal prosthesis to address visual degeneration

A healthy retina contains photoreceptor cells that convert light changes into nerve impulses, which are then carried along the optic nerve to the brain, where they are decoded into images. Diseases such as retinitis pigmentosa cause the photoreceptor cells to stop functioning, while the rest of the eye remains healthy.

24 Jan 2018

The London Clinic exhibits innovative technology to treat Parkinson’s disease at Arab Health

A pioneering technology that allows patients to control their Parkinson’s disease symptoms using an iPod will be showcased at Arab Health by a renowned UK hospital.

16 Jan 2018

Scientists identify new method of treating neuropathic pain in mice

New research from King's College London has revealed a previously undiscovered mechanism of cellular communication, between neurons and immune cells, in neuropathic pain.

27 Nov 2017

Study shows promise and potential risk in reversing hearing loss using inner ear stem cells

Want to restore hearing by injecting stem cells into the inner ear? Well, that can be a double-edged sword.

7 Nov 2017

Research findings potentially open door to new treatments for eye trauma and retinal disease

Cells within an injured mouse eye can be coaxed into regenerating neurons and those new neurons appear to integrate themselves into the eye's circuitry, new research shows. The findings potentially open the door to new treatments for eye trauma and retinal disease.

28 Aug 2017

Bionic vision restoration: could future technologies restore sight?

The brain is very plastic, which means that the brain is able to adapt to new signals. In the case of bionic vision restoration, the photoreceptors have died, the brain is not receiving anything biologically, and you are going to then send something which is artificial, prosthetic, and has been created outside the body.

21 Aug 2017

Blue light from digital devices decreases sleep quality

There's no doubt we love our digital devices at all hours, including after the sun goes down. Who hasn't snuggled up with a smart phone, tablet or watched their flat screen TV from the comfort of bed? A new study by researchers at the University of Houston College of Optometry, published in Ophthalmic & Physiological Optics, found that blue light emitted from those devices could contribute to the high prevalence of reported sleep dysfunction.

28 Jul 2017

Research suggests novel approach for encouraging regeneration in mouse retina

Cells within an injured mouse eye can be coaxed into regenerating neurons and those new neurons appear to integrate themselves into the eye's circuitry, new research shows.

27 Jul 2017

Chicken models may shed light on how humans develop sensitive daytime vision

Humans belong to a select club of species that enjoy crisp color vision in daylight, thanks to a small spot in the center of the retina at the back of the eye.

23 Jun 2017