r/CRPS

▲ 17 r/CRPS

Has CRPS caused any of you uncommon symptoms?

For me, it's a broken bladder. The day I finally went to a doctor in late 2019, I'd peed over sixty times. Had to go to the ER for quick meds until I saw a urologist alongside by neurologist. I now have two implants, spinal cord & interstim. Three meds for pain and two meds for bladder, most of which I started this year. For the first time in a long time, I feel human.

I truly hope you all get there too.

reddit.com
u/Primary-Bookkeeper10 — 8 days ago
▲ 15 r/CRPS+1 crossposts

Quiver Bioscience Receives NIH HEAL Initiative Award to Advance Nav1.7 Antisense Therapy for Chronic Pain Through Early Clinical Trials

Source: https://www.biospace.com/press-releases/quiver-bioscience-receives-nih-heal-initiative-award-to-advance-nav1-7-antisense-therapy-for-chronic-pain-through-early-clinical-trials

Multi-year grant supports advancement of QV-2421 through IND-enabling studies and first-in-human trials, powered by the Quiver Discovery Platform

I'm currently aware of three companies using the genetic repression via intrathecal administration to target NaV1.7 for pain relief. Highly innovative and very much a stepping stone for other methods of administration. Being on the front line of pain it's important to keep track of these developments. Posting here to inform others like I have before and keep a record so others, years from now can pick up that torch.

Publication: https://www.biorxiv.org/content/10.64898/2026.03.27.714734v1

Pipeline: https://www.quiverbioscience.com/#pipeline

The other two companies are called Navega and Sangamo.

Hope this can work, albeit expensive. One day it might be delivered in a pill or a subQ. Let's hope for the best, have a nice day everyone!

u/Robert_Larsson — 7 days ago
▲ 4 r/CRPS

Me suspendieron la medicación y al volver a ponérmela me encuentro peor

Me tuvieron que suspender la medicación por una enfermedad. Durante el tiempo sin medicación, el dolor aumentó mucho. Al volver a tomar la medicación, el dolor continua muy alto y no hay manera se bajarlo ni subiendo aún más la medicación.

Esto es un infierno.

reddit.com
u/Old-Varko — 8 days ago
▲ 12 r/CRPS+1 crossposts

A year old, but still a very interesting technology for pain control. Viral delivery of miRNA candidate achieved durable knockdown of SCN9A (NaV1.7)

Short story:

  • Sodium channel NaV1.7 is a powerful protein to control pain, as demonstrated by humans who can't feel any pain
  • Blocking NaV1.7 in the sympathetic nervous system leads to side effects
  • Targeting NaV1.7 selectively is very hard, sodium channels look alike
  • Encoded has developed a treatment which knocks-down the gene coding for NaV1.7 in pain sensing neurons only, using viral delivery of miRNA

There are ever new ways to target proteins central to pain control, which can deliver both strong analgesia and fewer central side effects. The cool story here is just their technology and that we are seeing ever more ways of achieving it. The fact that private money is funding it is really good news. Even when these companies fail, the fact that the money is there to do the research means we are heading into new territory where a successful new pain therapy isn't decades away anymore.

encoded.com
u/Robert_Larsson — 8 days ago