vision

The U.S. Food and Drug Administration (FDA) has granted breakthrough therapy designation to privosegtor, an experimental treatment from Oculis that aims to protect the vision of people experiencing acute optic neuritis. This condition, which involves inflammation of the optic nerve, is a common and often debilitating symptom of…

Have you ever been on a flight of stairs and misjudged the height of the steps, causing you to lose your footing? That happens to me more than I’d like to admit. This misjudgment stems from our depth perception, which is our ability to view the world in three dimensions,…

Clinical improvements in vision and cognition linked to the use of treatment candidate CNM-Au8 were correlated with signs of nerve cell repair and remyelination among people with relapsing-remitting multiple sclerosis (RRMS), according to new data. Remyelination is the process by which myelin, the fatty substance surrounding nerve cells…

Sarah Zichterman poses for a photo one year after her MS diagnosis. (Photos courtesy of Sarah Zichterman) Day 10 of 31 This is Sarah Zichterman’s story: Getting diagnosed with MS was not something I thought would happen to me at age 24. One day in January 2024, I woke…

OCS-05, an experimental medication that Oculis is developing to treat acute optic neuritis, a common symptom of multiple sclerosis (MS) that can lead to vision loss, was well tolerated and improved measures of vision and eye health in a Phase 2 clinical trial. The ACUITY study (NCT04762017) included…

In the five years leading up to a multiple sclerosis (MS) diagnosis, children and adolescents often experience obesity and symptoms such as sensory disturbances and vision problems — potential early signs of MS that could help in diagnosing the condition, according to a new study. Indeed, the study reports…

In the middle of my freshman year of high school, I experienced a bad case of optic neuritis, which I now know was my first episode of multiple sclerosis (MS). According to my neuro-ophthalmologist, I was legally blind in my left eye. My vision was mostly recovered thanks to…

A patient advocate shares how sudden vision loss in high school led to an unexpected MS diagnosis, profoundly shaping their resilience and deepening their commitment to supporting and guiding others through similar challenges.

Is there something you now have that you once hoped and prayed for? I’ve been struggling with the demands of a new job for the past few weeks. As a virtual dietitian, I heavily rely on computers to meet with clients and do other necessary work. But staring at a…

My adolescent years can be characterized by a series of naps, long-lasting migraines, always being sick, and never being able to donate blood, which my family and I never understood. My journey with multiple sclerosis (MS) started long before my diagnosis in 2016. Let me set the…

Sarah Doherty is shown in a selfie. (Photos courtesy of Sarah Doherty) Day 3 of 31 This is Sarah Doherty’s story: I never in a million years expected to have to deal with a chronic health diagnosis at age 28. What started as the loss of vision in…

Getrude Kamuyu, in her cap and gown, stands with her mother, Grace Kamuyu. (Photos courtesy of Getrude Kamuyu) Day 1 of 31 This is Getrude Kamuyu’s story: At Easter in 2022, I developed sudden pain in my left eye. Then blindness started to creep in, moving in quickly. Three…

Daily treatment with CNM-Au8 led to sustained improvements in vision and cognition for people with relapsing-remitting multiple sclerosis (RRMS), according to nearly three years of follow-up in the VISIONARY-MS trial and its open-label extension (OLE). Developer Clene Nanomedicine plans to present full trial results at the upcoming ACTRIMS…

Editor’s note: “MS News Notes” will return to its regular Monday morning schedule next week. Welcome to “MS News Notes,” a column where I comment on multiple sclerosis (MS) news stories that caught my eye last week. Here’s a look at what’s been happening: A 10-minute injection of…

Adding optic nerve damage — reflected by a thinning of the nerve layer in the eye’s retina — to the existing diagnostic criteria for multiple sclerosis (MS) was found to enhance diagnostic accuracy among people who had a single, MS-like event, according to a new study. The study “demonstrated…

It’s only day one, but my eyesight has already improved. It may not be that of a hawk’s, but at least I can tell the difference between a lumbering pigeon and a bird of prey. The world seems brighter — and not just because of that vision thang, peeps. If…

A newly developed laboratory model using tadpoles can help determine the remyelinating potential of new multiple sclerosis (MS) therapies via specific changes in behavior and vision tests, a new study suggests. The model may help accelerate the discovery of potential MS remyelinating therapies, and reduce the use of resources…

Photo courtesy of Amber Cunningham Day 12 of 31 This is Amber Cunningham‘s story: Hi, I am Amber. I was diagnosed with multiple sclerosis (MS) in April 2019, a day I will never forget. I woke up on my daughter’s birthday and couldn’t see out…

Certain cells in the eyes — specifically blood vessel cells and a type of neurological immune cell called microglia — exhibit high expression or activity of genes that have been linked to multiple sclerosis (MS), a new study reports.  The researchers also “identified…

Researchers have developed a set of criteria to diagnose optic neuritis (ON) — inflammation in the nerve fibers sending signals to and from the eye — and identify whether it is caused by multiple sclerosis (MS) or other conditions. The criteria, developed by an international group of specialists,…

More than four years of treatment with Gilenya (fingolimod) did not cause significant swelling of the macula — a part of the retina, found in the back of the eye, and important for visual clarity — in people with relapsing-remitting multiple sclerosis (RRMS), a small study showed. While…

Trethera has been awarded a $1.6 million grant to further develop TRE-515 as a potential treatment for optic neuritis — inflammation of the nerves that transmit data from the eyes to the brain — which also is a common symptom of multiple sclerosis (MS). TRE-515 is a first-in-class…

Prexasertib, a small molecule inhibitor that’s been tested in clinical trials for cancer, may represent a new strategy for treating multiple sclerosis (MS) and other neurodegenerative conditions, a study found. The compound, which inhibits the checkpoint kinase (Chk2) protein, was found to promote nerve cell survival and regeneration after…

The U.S. Food and Drug Administration (FDA) has granted orphan drug designation to Trethera Corporation’s experimental oral therapy TRE-515 for demyelinating optic neuritis, an eye condition that may progress to multiple sclerosis (MS) or occur during the disease course. The first-in-class therapy is expected to lessen the inflammation…

A machine learning approach based on eye scans was employed by researchers to diagnose multiple sclerosis (MS) in children with up to 80% accuracy. Optical coherence tomography (OCT) scans also provided enough data to diagnose other demyelinating diseases with 75% accuracy. OCT is an imaging tool that uses…

CNM-Au8, Clene Nanomedicine’s experimental oral therapy, safely and effectively improves vision and neurological function in adults with stable relapsing-remitting multiple sclerosis (RRMS) and disease-related visual impairment. Those are the findings of the VISIONARY-MS Phase 2 clinical trial (NCT03536559), a proof-of-concept study that investigated CNM-Au8 in people with…

I only had my glasses for two years, yet reading anything on my phone was now nigh impossible. Still, it did cure my Facebook and Twitter addiction. Yer, yer, I’m old. (I’m 64, you know.) Sure, I’ve written this before — surely that’s a free pass for us aged folk.

After a relapse involving optic neuritis, or inflammation in the nerves connecting the eyes and brain, measurements of retinal thinning may predict the likelihood of full recovery from future relapses in people with multiple sclerosis (MS), a study suggests. The measurement could identify subclinical nerve cell damage that remains…

Photo courtesy of Feliciano Velazquez Day 23 of 31 This is Feliciano Velazquez’s (@felicia.no) story: I was diagnosed with relapsing-remitting MS at the end of April 2020, right at the peak of the COVID-19 epidemic, at age 21. I remember experiencing double vision and had a pretty…

VISIONARY-MS, a Phase 2 clinical trial evaluating the safety and effectiveness of CNM-Au8 in people with relapsing multiple sclerosis (MS) with disease-related visual impairment, will conclude early due to COVID-19 pandemic-related challenges. The release of trial data is expected in the second half of this year, according to…