CU20180048A7 - Método para inactivar xenoantígenos en tejidos biológicos - Google Patents
Método para inactivar xenoantígenos en tejidos biológicosInfo
- Publication number
- CU20180048A7 CU20180048A7 CU2018000048A CU20180048A CU20180048A7 CU 20180048 A7 CU20180048 A7 CU 20180048A7 CU 2018000048 A CU2018000048 A CU 2018000048A CU 20180048 A CU20180048 A CU 20180048A CU 20180048 A7 CU20180048 A7 CU 20180048A7
- Authority
- CU
- Cuba
- Prior art keywords
- tissues
- xenoantigins
- inactivating
- biological
- treated
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
- A61L27/3687—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by the use of chemical agents in the treatment, e.g. specific enzymes, detergents, capping agents, crosslinkers, anticalcification agents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
- A01N1/02—Preservation of living parts
- A01N1/0205—Chemical aspects
- A01N1/021—Preservation or perfusion media, liquids, solids or gases used in the preservation of cells, tissue, organs or bodily fluids
- A01N1/0226—Physiologically active agents, i.e. substances affecting physiological processes of cells and tissue to be preserved, e.g. anti-oxidants or nutrients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3625—Vascular tissue, e.g. heart valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/20—Materials or treatment for tissue regeneration for reconstruction of the heart, e.g. heart valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/40—Preparation and treatment of biological tissue for implantation, e.g. decellularisation, cross-linking
Abstract
<p>Un método para inactivar xenoantígenos en tejidos biológicos, particularmente en tejidos que se pueden usar para fabricar sustitutos bioprotésicos y/o en sustitutos bioprotésicos que ya están preparados y destinados para uso clínico humano o veterinario.<br /> Tal método implica las siguientes etapas: proporcionar una solución basada en compuestos fenólicos, compuestos polifenólicos o derivados de los mismos, para la inactivación de al menos parte de los epitopos xenogénicos de dichos tejidos; incubar las muestras a ser tratadas en las diversas soluciones basadas en fenoles/polifenoles en condiciones controladas; someter los tejidos tratados a una serie de lavados.</p>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUB2015A006019A ITUB20156019A1 (it) | 2015-11-30 | 2015-11-30 | Metodo per l'inattivazione di xenoantigeni in tessuti biologici |
PCT/EP2016/078898 WO2017093147A1 (en) | 2015-11-30 | 2016-11-25 | Method for inactivating xenoantigens in biological tissues |
Publications (2)
Publication Number | Publication Date |
---|---|
CU20180048A7 true CU20180048A7 (es) | 2018-11-06 |
CU24631B1 CU24631B1 (es) | 2022-12-12 |
Family
ID=55485194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CU2018000048A CU24631B1 (es) | 2015-11-30 | 2016-11-25 | Método para inactivar xenoantígenos en tejidos biológicos |
Country Status (19)
Country | Link |
---|---|
US (1) | US20180353647A1 (es) |
EP (1) | EP3383446B1 (es) |
JP (1) | JP7169645B2 (es) |
KR (1) | KR20180090816A (es) |
CN (1) | CN108367098B (es) |
AU (1) | AU2016363536B2 (es) |
BR (1) | BR112018011021B1 (es) |
CA (1) | CA3006234A1 (es) |
CU (1) | CU24631B1 (es) |
DK (1) | DK3383446T3 (es) |
ES (1) | ES2881603T3 (es) |
IL (1) | IL259591B (es) |
IT (1) | ITUB20156019A1 (es) |
MX (1) | MX2018006577A (es) |
PL (1) | PL3383446T3 (es) |
RS (1) | RS62100B1 (es) |
RU (1) | RU2754197C2 (es) |
WO (1) | WO2017093147A1 (es) |
ZA (1) | ZA201803786B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201600115523A1 (it) * | 2016-11-16 | 2018-05-16 | Biocompatibility Innovation Srl | Metodo per l'inattivazione ed il controllo di avvenuta inattivazione di xenoantigeni in alimenti di origine animale, particolarmente per latte e derivati, e in alimenti di origine vegetale, particolarmente per succedanei di latte a base di soia e/o riso |
EP3972659A1 (en) | 2019-05-22 | 2022-03-30 | Biocompatibility Innovation Srl | Method for preventing the formation of calcified deposits and for inactivating xenoantigens in biological matrices |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7807463B2 (en) * | 2000-01-25 | 2010-10-05 | The Board Of Regents Of The University Of Nebraska | Pre-transplant accommodated organs resistant to anti-donor immunity |
US20040153145A1 (en) * | 2002-11-26 | 2004-08-05 | Clemson University | Fixation method for bioprostheses |
JP2007529278A (ja) * | 2004-03-17 | 2007-10-25 | レビビコア, インコーポレイテッド | 機能的α1,3ガラクトシルトランスフェラーゼを欠く動物に由来する組織生成物 |
BRPI0618485A2 (pt) * | 2005-11-10 | 2012-05-08 | Hills Pet Nutrition Inc | método, composição e kit para melhorar à saúde da pele e/ou a qualidade da pelagem de um animal, meio para comunicar informação ou instruções, e, uso de uma composição |
US20070282422A1 (en) * | 2006-05-10 | 2007-12-06 | Cook Incorporated | Medical devices and methods for local delivery of elastin-stabilizing compounds |
CN101366979B (zh) * | 2008-09-03 | 2012-08-29 | 陕西瑞盛生物科技有限公司 | 一种组织补片及其制备方法 |
FR2947456B1 (fr) * | 2009-07-06 | 2012-03-09 | Univ Bordeaux 1 | Procede d'inactivation d'au moins un agent pathogene dans un echantillon de plasma sanguin humain |
IL210162A0 (en) * | 2010-12-21 | 2011-03-31 | Omrix Biopharmaceuticals | Viral inactivated platelet extract, use and preparation thereof |
JP2014516695A (ja) * | 2011-05-18 | 2014-07-17 | バトリックス・メディカル・インコーポレイテッド | 血管安定化用被覆バルーン |
RU2495928C2 (ru) * | 2012-01-30 | 2013-10-20 | Сергей Юрьевич Лешков | Средство для стимуляции синтеза белков теплового шока hsp 70 в клетках человека и животных; косметическое средство для стимуляции репаративных процессов; косметическое средство для снижения побочных эффектов агрессивных косметологических процедур; биологически активная добавка; пищевой продукт; способ снижения побочных эффектов агрессивных косметологических процедур |
ITPD20120029A1 (it) * | 2012-02-09 | 2013-08-10 | Alessandro Gandaglia | Metodo per la rilevazione di uno xenoantigene in tessuti fissati usati come sostituti bioprotesici |
US9795573B2 (en) * | 2013-09-24 | 2017-10-24 | Clemson University | Multi-step connective tissue stabilization method and stabilized tissue formed thereby |
-
2015
- 2015-11-30 IT ITUB2015A006019A patent/ITUB20156019A1/it unknown
-
2016
- 2016-11-25 RU RU2018123621A patent/RU2754197C2/ru active
- 2016-11-25 MX MX2018006577A patent/MX2018006577A/es unknown
- 2016-11-25 WO PCT/EP2016/078898 patent/WO2017093147A1/en active Application Filing
- 2016-11-25 ES ES16801773T patent/ES2881603T3/es active Active
- 2016-11-25 CA CA3006234A patent/CA3006234A1/en active Pending
- 2016-11-25 AU AU2016363536A patent/AU2016363536B2/en active Active
- 2016-11-25 KR KR1020187016622A patent/KR20180090816A/ko not_active Application Discontinuation
- 2016-11-25 BR BR112018011021-3A patent/BR112018011021B1/pt active IP Right Grant
- 2016-11-25 US US15/779,953 patent/US20180353647A1/en active Pending
- 2016-11-25 RS RS20210866A patent/RS62100B1/sr unknown
- 2016-11-25 PL PL16801773T patent/PL3383446T3/pl unknown
- 2016-11-25 DK DK16801773.9T patent/DK3383446T3/da active
- 2016-11-25 EP EP16801773.9A patent/EP3383446B1/en active Active
- 2016-11-25 CU CU2018000048A patent/CU24631B1/es unknown
- 2016-11-25 JP JP2018546756A patent/JP7169645B2/ja active Active
- 2016-11-25 CN CN201680069993.5A patent/CN108367098B/zh active Active
-
2018
- 2018-05-24 IL IL259591A patent/IL259591B/en unknown
- 2018-06-07 ZA ZA2018/03786A patent/ZA201803786B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN108367098B (zh) | 2021-06-11 |
WO2017093147A1 (en) | 2017-06-08 |
IL259591B (en) | 2022-04-01 |
US20180353647A1 (en) | 2018-12-13 |
JP2019503821A (ja) | 2019-02-14 |
AU2016363536B2 (en) | 2021-04-01 |
RS62100B1 (sr) | 2021-08-31 |
CU24631B1 (es) | 2022-12-12 |
PL3383446T3 (pl) | 2021-11-02 |
CA3006234A1 (en) | 2017-06-08 |
BR112018011021B1 (pt) | 2021-12-07 |
RU2754197C2 (ru) | 2021-08-30 |
RU2018123621A (ru) | 2020-01-09 |
EP3383446B1 (en) | 2021-04-28 |
CN108367098A (zh) | 2018-08-03 |
DK3383446T3 (da) | 2021-07-26 |
ITUB20156019A1 (it) | 2017-05-30 |
JP7169645B2 (ja) | 2022-11-11 |
ZA201803786B (en) | 2019-02-27 |
EP3383446A1 (en) | 2018-10-10 |
RU2018123621A3 (es) | 2020-04-10 |
IL259591A (en) | 2018-07-31 |
MX2018006577A (es) | 2018-09-05 |
AU2016363536A1 (en) | 2018-06-28 |
BR112018011021A2 (pt) | 2018-11-21 |
ES2881603T3 (es) | 2021-11-30 |
KR20180090816A (ko) | 2018-08-13 |
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