回复 monday2019 的帖子 1 b Q, |7 X& U( i" ?% `& \ ' b9 ?& o) i" R0 J# `' K- W 国内医院开展的干细胞治疗不仅有骨髓和外周血，还有脐带干细胞。 9 {. j1 T2 E& M; @2 @ 你说的是MXP就是MarrowXpress™吧？没听说过国内的应用情况，估计还是受到骨髓的本身影响。8 c. F" Y) d/ f- M3 D
2 S7 s9 c0 B8 @( f+ q/ c这是其介绍 : H% X7 D/ x- L! P$ [Advanced bone marrow processing, stem cell harvesting, and data tracking.% B3 C5 E+ v$ F/ v5 y% i1 u/ i2 p
The innovative MarrowXpress™ (MXP) System defines a new processing standard for isolating and retrieving stem cells from bone marrow aspirate. It’s an automated, fully closed, sterile system that volume-reduces bone marrow to a user-defined volume in 30 minutes, while retaining over 90% mononuclear cells (MNCs)**. Self-powered and microprocessor-controlled, the MarrowXpress platform contains flow control optical sensors which achieve precise separation. * y, c8 r% W* H0 h" x6 I0 B$ w; c/ {( B& V
Automated, closed system 6 k- H- l* k5 ?: {) U Precise cell separation* q5 J9 p7 T2 T
Low residual red blood cell contamination/ |- X, |1 z: j" D5 X9 Y+ Y! U h$ l! ^
Sterile in-line sampling5 o: F/ w( c, G
Rapid sample processing 8 }6 s( D$ y; a# V3 \ / w- a; V0 g: IHands-free operation — Automated, closed, sterile system.+ B; W& ^# b7 f6 d+ B9 g* `
; A$ }& q* y$ u4 i$ BHigh yields — Consistently high MNC recoveries and CD34+ recoveries.*5 K! F3 C8 E6 ?3 k. }, G! h
! y4 ^5 Y" g ~1 wReliable volume reduction — Reproducible reduction of initial unit volume to a user-determined final volume., |0 o/ z; S* n, s3 V) T# h
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Streamlines workflow — Simultaneous processing of up to six samples.+ _ P$ J; N# S; `; ]6 e
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Safe operation — In-line sterile sampling. , {. M+ z$ M, c6 W % D o* q7 H% z# V1 j# D1 ^7 fEasy data management — Quick and accurate data tracking with XpressTRAK™ software. - i0 M4 a, r0 x1 D4 x2 d9 p" a1 o) N+ ~# L, C9 h, c
Rapid sample processing — Sample separation and concentration complete in 30 minutes. ( y/ M0 d4 X6 Q, [2 x7 i6 r! m# J, B; K4 Q) P
Self-powered — Powered by a rechargeable NiMH battery. " K; ^% R1 J* N4 p/ l" ] d7 C3 W. H# D% n) |
Real-time Communication — XpressLINK software provides the ability to link data from all AXP devices. ) E7 N; _. i3 I/ `) qComplete system solution — The MarrowXpress™ System consists of the docking station, processing set, and XpressTRAK™ software that assists with cGMP and cGTP compliance.1 T( l6 ]2 y+ A 作者: monday2019 时间: 2011-12-1 10:20
回复 yxc 的帖子+ k: T9 F8 v& S/ c
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干细胞临床治疗，如果用脐带干细胞的话，大多是到脐带库里面去配型，多用于血液病吧？8 N8 Z5 U- W! j# {0 ?
国内除了血液病，其它的临床资料就只能用骨髓和外周血了吧，其中外周血应该更多一些吧？这些医院或者临床治疗中心现在大部分都用人工的吧，未来我觉得也有引进MXP的可能吧，或者THERMOGENISIS再推出个PXP之类的，用来自动分离外周血。作者: monday2019 时间: 2011-12-1 10:59