CA3225436A1 - Methode de regulation de l'expression genique - Google Patents

Methode de regulation de l'expression genique Download PDF

Info

Publication number
CA3225436A1
CA3225436A1 CA3225436A CA3225436A CA3225436A1 CA 3225436 A1 CA3225436 A1 CA 3225436A1 CA 3225436 A CA3225436 A CA 3225436A CA 3225436 A CA3225436 A CA 3225436A CA 3225436 A1 CA3225436 A1 CA 3225436A1
Authority
CA
Canada
Prior art keywords
csf
catheter
pump
ventricle
patient
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3225436A
Other languages
English (en)
Inventor
Gianna RICCARDI
William X. Siopes, Jr.
Marcie GLICKMAN
Anthony DEPASQUA
Kevin KALISH
Joshua G. VOSE
Rajan Patel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Enclear Therapies Inc
Original Assignee
Enclear Therapies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Enclear Therapies Inc filed Critical Enclear Therapies Inc
Publication of CA3225436A1 publication Critical patent/CA3225436A1/fr
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M27/00Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002Implant devices for drainage of body fluids from one part of the body to another
    • A61M27/006Cerebrospinal drainage; Accessories therefor, e.g. valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

L'invention concerne une méthode de régulation de l'expression génique d'un patient par la circulation contrôlée d'une matière d'oligonucléotide antisens (ASO) à travers un circuit de fluide fermé formé entre le ventricule du patient et les régions lombaires. À cet effet, après le couplage d'un canal de fluide entre ces régions, de tels modes de réalisation ajoutent de l'ASO au canal de fluide (de préférence après que le canal a été amorcé avec du CSF) et activent une pompe pour faire circuler de manière contrôlée le CSF et l'ASO mélangé au CSF. Le flux de fluide CSF/ASO peut être géré pour localiser un traitement (par exemple, fournir une distribution cérébrale profonde) tout en réduisant au minimum la toxicité potentiellement provoquée par l'ASO vers certains nerfs (par exemple, le nerf périphérique).
CA3225436A 2021-06-23 2022-06-23 Methode de regulation de l'expression genique Pending CA3225436A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163214239P 2021-06-23 2021-06-23
US63/214,239 2021-06-23
PCT/US2022/034706 WO2022271938A1 (fr) 2021-06-23 2022-06-23 Méthode de régulation de l'expression génique

Publications (1)

Publication Number Publication Date
CA3225436A1 true CA3225436A1 (fr) 2022-12-29

Family

ID=84544860

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3225436A Pending CA3225436A1 (fr) 2021-06-23 2022-06-23 Methode de regulation de l'expression genique

Country Status (4)

Country Link
EP (1) EP4359054A1 (fr)
AU (1) AU2022297513A1 (fr)
CA (1) CA3225436A1 (fr)
WO (1) WO2022271938A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6197300B1 (en) * 1997-08-12 2001-03-06 Smithkline Beecham Corporation ftsZ
BR9812650A (pt) * 1997-09-17 2000-08-22 Univ East Carolina ácidos nucléicos hibridizando marcação múltipla, preparação dos mesmos, composições, formulação, kits e aplicações
EP1135113B1 (fr) * 1998-11-05 2008-10-01 Thomas Jefferson University Traitement de la maladie de parkinson avec des oligonucleotides
WO2017117138A1 (fr) * 2015-12-28 2017-07-06 Cognost Therapeutics Inc. Appareil et procédé de micro-dialyse cérébrale pour le traitement de maladie neurologique, notamment la maladie d'alzheimer, la maladie de parkinson ou la sclérose en plaques
CA3013898A1 (fr) * 2016-02-04 2017-08-10 Zhenglun Zhu Traitement et diagnostic de troubles inflammatoires
AU2020271894A1 (en) * 2019-04-11 2021-12-02 Enclear Therapies, Inc. Methods of amelioration of cerebrospinal fluid and devices and systems therefor

Also Published As

Publication number Publication date
EP4359054A1 (fr) 2024-05-01
AU2022297513A1 (en) 2024-01-18
WO2022271938A9 (fr) 2023-12-07
WO2022271938A1 (fr) 2022-12-29

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