Cynomolgus Monkey BMSC & CD34+ HSCs: Lisebelisoa tsa Bohlokoa Bakeng sa Meriana ea Tsosoloso le Phekolo ea Liphatsa tsa lefutso

Mantsoe a sehlooho

Cynomolgus monkey BMSC, cynomolgus monkey CD34+ HPSC,Cynomolgus monkey bone marrow mesenchymal stromal cell, cynomolgus monkey CD34+ hematopoietic stem cells, non-human primate stem cells, lipatlisiso tsa meriana e nchafatsang, boenjiniere ba lisele, ho tsosolosoa ha mali, stem cell transplantation, gene therapy preclinical models, cell therapy development

IPHASE Lihlahisoa

Selelekela

Litšoene tseo e seng batho, haholo-holo litšoene tsa cynomolgus, li arolelana liphatsa tsa lefutso tse fetang 93% le batho, tse nang le sebōpeho se tšoanang haholo sa 'mele, tsamaiso ea' mele ea ho itšireletsa mafung le mekhoa ea tsoelo-pele ea mafu. Ke mehlala e amoheloang ka bophara le e tšepahalang ka ho fetesisa ea ho koala lekhalo lipakeng tsa lipatlisiso tsa laboratori le ts'ebeliso ea bongaka kalafong ea lisele le kalafo ea lefutso.

Har'a lisebelisuoa tsohle tsa baeloji tse nkiloeng ho NHP, moko oa masapo-lisele tsa stem tse nkiloeng ke tsona tse sebelisoang ka ho fetesisa le tse tsebahalang ka ho fetesisa, tse peli tsa bohlokoa le tse sebelisoang haholocynomolgus monkey bone marrow mesenchymal stromal cellleCynomolgus monkey CD34+ hematopoietic stem cell.

Ke eng cynomolgus monkey bone marrow mesenchymal stromal cell (BMSC)?

Cynomolgus monkey bone marrow mesenchymal stromal cell (BMSCs)ke lisele tsa stromal tse matla tse tsoang mokong oa masapo a cynomolgus macaques. Lisele tsena li tsejoa ka bokhoni ba tsona ba ho khomarela polasetiki, ho atolosa setso, le ho arola ka mekhahlelo e mengata ea mesenchymal, e kang osteoblasts, adipocytes, le chondrocyte tlas'a maemo a loketseng. Ka lebaka la karolo ea bona ea ts'ehetso tikolohong ea mongo oa masapo, li-BMSC tsa cynomolgus li sebelisoa haholo ho tsa bongaka bo nchafatsang, boenjiniere ba lisele, immunology, le lipatlisiso tsa phetolelo, ho fana ka mohlala o sa sebetseng oa motho oa ho ithuta kholo ea lisele, phapang le nts'etsopele ea kalafo.

Ke eng cynomolgus monkey bone marrow CD34+ hematopoietic stem/progenitor cells (HSPC)?

Cynomolgus monkey bone marrow CD34+ hematopoietic stem/progenitor cells (HSPCs)ke mali a seng a hōlile - ho etsa lisele tse arohaneng le moko oa masapo a cynomolgus macaques. Ba hlahisa CD34 holim'a marker, e atisang ho sebelisoa ho khetholla batho ba bakoang le ba pele ba nang le bokhoni ba ho inchafatsa le ho ikarola ka mela e mengata ea lisele tsa mali, ho kenyeletsa lisele tse khubelu tsa mali, lisele tse tšoeu tsa mali le liplatelete. Joaloka mohloli oa lisele tsa primate cell, cynomolgus monkey CD34+ HSPCs li sebelisoa haholo ho hematology, stem cell biology, gene therapy, le lipatlisiso tsa transplantation, moo li sebetsang e le mohlala oa bohlokoa bakeng sa ho ithuta hematopoiesis, tsosoloso ea 'mele ea ho itšireletsa mafung, le mekhoa ea phekolo e thehiloeng liseleng.

Liphapang Tsa Sehlooho

Leha ka bobeli li tsoa ho cynomolgus monkey bone marrow, lihlopha tsena tse peli tsa stem cell li na le menyetla e fapaneng ea ho khetholla le mesebetsi e sebetsang, e li etsang hore li tšoanelehe bakeng sa lits'ebetso tse fapaneng tsa lipatlisiso:

Lisebelisoa

1. Meriana e Tsosolosang le Boenjiniere ba Tissue

• Cynomolgus monkey BM-MSCs ke lisele tsa peo tse sebelisoang ka ho fetisisa bakeng sa meriana e nchafatsang, ka lebaka la ho ata ha tsona ho matla, matla a ho itšireletsa mafung le menyetla e mengata ea ho khetholla meloko:
• Ho lokisoa ha mesifa le masapo: Ho hlahisa mekhoa ea phekolo ea lisele bakeng sa lefu la masapo a masapo, bokooa ba lefufuru le ho robeha ha masapo; BMSC transplantation e khothalletsa haholo tsosoloso ea lefufuru le ho ntlafatsa ts'ebetso e kopanetsoeng.
• Tsosoloso ea methapo ea pelo: Hlahloba katleho bakeng sa infarction ea myocardial le ho hloleha ha pelo; lisele li arola li-cardiomyocyte 'me li hlahisa lintlha tsa angiogenic ho ntlafatsa phallo ea myocardial.
• Phekolo ea methapo ea kutlo: E sebelisoa lipatlisisong tsa pele tsa kotsi ea mokokotlo oa mokokotlo, ho otloa ke lefu le mafu a neurodegenerative; fokotsa neuroinflammation le ho thusa ho lokisa lisele tsa neural.
• Pholiso ea Leqeba & Fibrosis: Litlamorao tsa ho ithuta ka kalafo ho maqeba a sa foleng, sebete le pulmonary fibrosis ho ts'ehetsa phetolelo ea bongaka.

2. Phetoho ea Hematopoietic & Phetiso ea Lisele tsa Stem

• Cynomolgus monkey CD34+ HSPCs ke sesebelisoa sa mantlha se ka tšeptjoang ka ho fetesisa sa ho ithuta ka transplantation ea li-hematopoietic stem cell, e leng eona feela kalafo ea kalafo bakeng sa mefuta e mengata ea mofetše oa mali le mafu a lefutso:
• HSCT Protocol optimization: Lekola mekhoa e fapaneng ea maemo, litekanyetso tsa lisele le litsela tsa ho tsamaisa thepa ho ntlafatsa ts'ebetso ea ho kenya letsoho le ho fokotsa mathata a kang graft-khahlanong le-mafu a tšoaetsanoang.
• Cord blood le haploidentical transplantation: Theha mekhoa ea ho atolosa in vitro ho matlafatsa ho kenngoa ha li-unit tsa mali tse fokolang, ho sebetsana le khaello ea lefats'e ea bafani ba tšoanang.
• Tekanyetso ea nako e telele ea polokeho: Ho beha leihlo ho tsosolosoa ha hematopoietic e tsitsitseng le tumorigenicity e ka bang teng ho litšoene, ho fana ka lintlha tsa bohlokoa tsa tšireletso bakeng sa liteko tsa batho.

3. Patlisiso ea Phekolo ea Liphatsa tsa lefutso

• Ka bobeli li-BMSC le CD34+ HSPC ke lisele tse shebiloeng hantle bakeng sa ex vivo gene therapy, kalafo e fetolang mafu a lefutso le mofets'e:
• CD34+ HSPC based gene therapy: Sethala se tsoetseng pele ka ho fetisisa sa bongaka; netefatsa CRISPR-Cas9 gene editing le ho fana ka vector ea kokoana-hloko bakeng sa mafu a lefutso la mali.
• BMSC e thehiloeng ho liphatsa tsa lefutso: Sebelisa e le likoloi tsa cellular ho fana ka liphatsa tsa lefutso tsa phekolo ka ho toba ho lisele tse senyehileng; lekola polokeho, kabo ea bophelo le katleho ea nako e telele bakeng sa mafu a fokolisang le mofets'e.
• Nts'etsopele ea Immunotherapy: Hlahisa liphatsa tsa lefutso - tse fetotsoeng tsa CAR-T/CAR-NK lisele tse tsoang ho CD34+ HSPCs ho lekola tšebetso ea antitumor le ho tima-liphello tse lebisitsoeng ho mefuta ea litšoene tsa preclinical.

Qetello

Cynomolgus monkey BMSCs le CD34+ hematopoietic stem cell ke lisebelisoa tsa bohlokoa bakeng sa ho ntšetsa pele meriana e nchafatsang, boenjiniere ba lisele le lipatlisiso tsa kalafo ea lefutso. Ho tšoana ha tsona ho phahameng le lisele tsa stem tsa motho ho netefatsa hore liphetho tsa pele tse fumanoeng mefuteng ea litšoene tsa cynomolgus li na le boleng bo phahameng ka ho fetisisa ba ho fetolela litekong tsa batho.

IPHASE e fana ka lihlahisoa tsa cynomolgus monkey stem cell tsa boleng bo holimo tse nang le boits'oaro bo tiileng le ho latela melao e felletseng. Hore na o ntse o nts'etsapele liphekolo tse ncha tsa lisele, ho ntlafatsa liprothokholo tsa phetisetso kapa ho netefatsa mahlale a ho hlophisa liphatsa tsa lefutso, lihlahisoa tsa rona li ka ts'ehetsa lipatlisiso tsa hau ho tloha ha u sibolloa kapele ho isa tlhahiso ea pele ea IND.

FAQs

1. Phapano ke efe lipakeng tsa cynomolgus monkey BMSCs le CD34+ HSPCs?

BM-MSCs ke lisele tsa stem tsa mesenchymal lineage tse nang le karohano ea meloko le mesebetsi ea immunomodulatory, haholo-holo e sebelisetsoang tokiso ea lisele. CD34+ HSPCs ke lisele tsa stem tsa hematopoietic lineage tse ka tsosolosang mali ohle le tsamaiso ea 'mele ea ho itšireletsa mafung, haholo-holo e sebelisetsoang ho fetisetsa le ho phekola lefutso.

2. Ke hobane'ng ha u sebelisa lisele tsa stem tsa cynomolgus ho e-na le mouse kapa lisele tsa batho?

Litšoene tsa Cynomolgus li arolelana liphatsa tsa lefutso le fisioloji ka ho tšoana le batho ho feta litoeba, li fana ka lintlha tse boletsoeng esale pele. Ba boetse ba qoba litaba tsa boitšoaro tse amanang le ho sebelisa lisele tsa embryonic stem tsa motho.

3. U fana ka ts'ehetso efe ea tekheniki kamora ho reka?

IPHASE e fana ka ts'ehetso e felletseng ea tekheniki ho kenyeletsoa liprothokholo tse qaqileng tsa setso sa lisele, tataiso ea ho rarolla mathata, le therisano e le 'ngoe le sehlopha sa rona sa mahlale. Re ka boela ra thusa ka moralo oa liteko le tlhaloso ea data ha u kopa.