CDMO cov kev pabcuam rau lentiviral vectors - Tau Qeb

Lentivirus, ib subtype ntawm Raptirus, tuaj yeem sib sau ua ke rau cov gene hauv cov genne cell genome, thiab feem ntau siv los ua VIVO CONTERINGE. Nrog kev tshwm sim ntawm kev kho mob cellular kev lag luam, kev xav tau rau Lentiviral Vectors kuj nce nrog txhua lub xyoo dhau mus. Hadgene tau tshwj xeeb hauv kev daws teeb meem CDMO rau cov khoom siv cellular, tau tsim cov kev pab cuam GMP pub dawb rau cov neeg siv vectors rau cov neeg siv khoom nrog ntau yam kev xav tau.

Qho kev pab

Tau Qeb 1 Tus kheej tsim plaub - Plasmid system

● Peb tiam thib peb 4 - Plasmid System

● Kanamycin - Kuj Noob

Franation Daim ntawv tso cai tso cai, yog tias yuav tsum tau ua

Cov qauv hauv qab no rau kev xa tawm hauv ob peb Suav thiab Asmeskas

● Puv - GMP Rhiav

● Sib txawv thaj chaw rau tsim cov txhab nyiaj ntawm tes

● Hloov ua haujlwm hauv cov chaw tsis yog - cov chaw tsis muaj zog thiab

OL GMP Kev Tswj Xyuas Zoo

2 Kev Tsim GMP Lub Txhab Nyiaj Txiag GMP

● Cov txhab nyiaj ntawm lub tsev txhab nyiaj tau tsim

● Lub txhab nyiaj hauv tuam txhab nyiaj txiag

3 Cov Txheej Txheem thiab Txoj Kev Xeem Txuj Kev Loj

● Cov haujlwm hauv qab no (raug hloov pauv hloov pauv)

4 GMP tsim ntawm Lentiviral vectors

Cov txheej txheem BiSactor: 5 ~ 50 Lov cov txheej txheem Bioreactor

● Ntau lawm nplai: 2 ~ 30 l (raug rau kev hloov pauv hloov)

5 Kuaj ntawm lentiviral vectors

● Lub cev titer

Mob Titer Titer

● Cov haujlwm ua haujlwm zoo

Residual 293T Host Cell DNA kuaj

● Restidual 293T Host Cell Protein Testing

● Residual exiden exogenous kuaj

● Realual Benzonase kuaj

E1A / sv40

● Tam sim no Restidual Testing

● DNA Fragment Loj

● Virokines exogenous

● Quav

MyClasplasma

● Elyotoxin

6 Txoj kev siv tau

Prophemity Tshwj Xeeb

●Qhov yog

● Precision

● Linearity thiab ntau yam

Lod

7 Kev kawm ruaj khov

● ntev - Lub sij hawm ruaj khov

● Cov hluav taws xob nrawm nrawm

● Kev sim siab ntxhov siab

* Nco tseg: Peb muab cov kev hloov pauv yooj yim thiab cov kev hloov pauv rau cov kev pab saum toj no, suav nrog tab sis tsis txwv rau cov kev pab saum toj no.

Qhov Zoo

Qhov Zoo Ntawm Kev Siv Peb Lub Platform Rau Ntshav Qab Zib - Kev ncua pub dawb ntawm Lentiviral Vectors:

• Dawb ntawm tsiaj - cov khoom siv thoob plaws thoob plaws cov txheej txheem

• linearly scred ntau lawm ntawm lentiviral vectors

• Siv ib lub taub ntim ntawm ib tug 50 lis bioractor

• Cell lub tuam txhab nyiaj hauv kev ua haujlwm sib txawv

• Muab cov khoom siv cov khoom kawg uas siv tus mob tsis huv

• Dedivicated lentivirus system rau tsheb - T hlwb, nrog ntau kis tau zoo

• Cov nqi tsawg heev thiab cov nqi ntsuas (tsis muaj qhov tsim nyog ntawm kev sim rau BSA thiab seem pancyces enzymes)

• Ob peb txoj kev ua tiav hauv tsev xa mus rau NMPA ntawm Lentiviral vectors rau tsheb - T hlwb


Cov txheej txheem tsim khoom



Kev Tswj Xyuas Zoo

Khoom Ntsuas Yam Txoj kev xeem
Sau cov kua Kev Tawm Tsam Tus Kab Mob Sib Kis Txoj kev 3302 ntawm CHP 2020
Replication - cov nqi qiv qiv Qhov taw qhia ntawm tes cell kab ke
Tshuaj Yeeb Tshuaj / Cov Khoom tiav Kev tshwm sim Kev Saib Xyuas Kev Pom
Kev muaj nqi Txoj Kev 1101 ntawm CHP 2020
MyCovasma

Txoj kev 3301 ntawm CHP 2020

pH Txujci 0631 ntawm CHP 2020
Osmolality Txujci 0632 ntawm CHP 2020
Phiaj Taw Gene Qauv Cim Ze
Cov Thawj Coj Ntawm Cell Cov Ntxhw Elisa
Lub cev titer (p24) Elisa
Ua haujlwm titer Ntiv Cytometry
Endotoxin Txoj Kev 1143 ntawm CHP 2020
Residual Benzonase Elisa
Cov tswv cuab uas seem ntawm tes DNA Q - PCR
Residual E1a Gene tshais chaw Co - Kab lis kev cai
Reallual Sv40 Gene tshais Co - Kab lis kev cai
* Nco tseg: Hadgene tsim QC txoj kev sib raug nrog cov tshuab sib txawv, nrog QC txoj kev suav nrog tab sis tsis txwv rau cov khoom saum toj no.

Txoj Haujlwm Sijhawm



Npaj Kev Npaj Pab Txoj Haujlwm

HANGGENE THAWJ KEV PAB CUAM NRHIAV, muaj cov thawj coj ntawm tus thawj, cov phiaj xwm QA thiab cov haujlwm hauv GMP ntawm txhua tus thiab txhua GMP Project.

tc

Koj cov kev tshawb nrhiav tsis tuaj yeem tos - Tsis yog koj cov khoom siv!

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