巴西鬃狼成世界上首例接受干细胞治疗的野生动物

细胞海洋

2011年01月19日 13:06:43 　来源： 中国日报网  
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1 w6 g: D  K+ T& I$ H$ d; L! @" s　　据美国《大众科学》杂志近日报道，巴西兽医于本月利用干细胞成功救治了一只受伤的巴西母鬃狼，并已将其放归野外，而这只母鬃狼也成了世界上有记载的第一只接受干细胞疗法的野生动物。
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) n- W" i9 k3 g9 o4 J% P; M% [　　根据巴西媒体的报导，此前这只母狼遭到了卡车的撞击，一度有生命危险，当它被送至巴西国家动物园的时候已经处在昏迷状态了，除了骨折之外它还有各种各样的损伤。
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　　兽医拉斐尔·博诺里诺在这只母狼的骨折部位附近植入了干细胞，然后它就在数小时内奇迹般的起死回生了。而且数天之后，它就不再需要止痛药，手术后八天，更是发生了一件啼笑皆非的事——它挖开围墙逃走了。兽医在2英里之外发现了它，然后带回来进行进一步治疗和监测。
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　　三个星期后它的断腿就完全康复了，再经过四个月的恢复之后，工作人员终于让它重新回到大自然的怀抱。据兽医透露，新疗法的治疗周期比同等级伤害采用普通疗法的治疗周期短了整整一倍。1 S; Q! t% M* f

0 p, _; k9 U( g0 m+ U9 e& E" n# b　　“利用干细胞，我们加快了骨折的治疗过程，”博诺里诺说，“而且疗效更彻底，再次骨折的倾向要低得多。”
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/ y" S& A! D& Z; m4 p' x* T0 m　　此前有很多其他的动物也接受过干细胞的治疗，但那一般只是为了测试干细胞疗法的效果和安全性，以便于最后运用到人类身上。而此次成功救治巴西狼则表明，通过人的作用，干细胞还能减轻动物的痛苦。
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tpwang

回复 细胞海洋 的帖子
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没说用的什么干细胞，可能是狗来源的干细胞？

sean-shawn

期待。。。。。。。。。。。。。。。。。

sunsong7

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Injured Brazilian Wolf Is First Wild Animal Treated With Stem Cells

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5 }: m! z$ P# fA maned wolf that had been left for dead after being hit by a truck was released back into the Brazilian wild this month, granted a speedy recovery through the use of stem cells. The female wolf is reportedly the first wild animal treated with stem-cell therapy, according to the Brazilian National Journal.
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- w8 h% p- I' _The wolf was in a pre-coma state when a passerby brought her to the Brazilian National Zoo in September, the National Journal said. She had broken bones and various other injuries.: N( L5 L: R& B+ j8 L, b

5 [; v& a8 S/ |# iHer broken leg had completely healed after three weeks, the National Journal said. After four months of rehabilitation, the wolf was released back to the wild. That’s half the time it would normally take to treat a wild animal with her level of injuries, veterinarians said.
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' F. [8 O" d' h( `- R& Q, X“Making use of stem cells, we will have faster healing of the bone,” Bonorino said (translated with Google). “This animal is now less prone to re-fracture and the healing is more complete.”* _  E# ~, W! U# o/ I$ a8 ^5 }* k# q

' m  B& [1 w" n2 U3 UPlenty of other animals have been treated with stem cells, but normally it’s to test stem cell therapy's efficacy and safety for eventual use in humans. Human stem cell therapy is still brand-new — the first regulated clinical trial using stem cells for stroke treatment started in November, for instance. Experimental treatments have shown stem cells can grow teeth, restore sight to eyes damaged by burns and even cure HIV (by accident).' s" ]7 z* Q* G- O

' X: S' a% _, V+ f# iNow they've been shown to help wild creatures hurt by interactions with humans.
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sunsong7

有意思，文章不知道出于什么想法没有说明干细胞的来源，而且图片被PS过...
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+ H( X6 N  S6 L$ [7 n5 KLink to this comment wesmannmsu01/14/11 at 3:30 pm
# f* T. Z+ V! p' k8 eWow, that looks like a really bad photoshop job on the leg there.
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. |  {) z7 H# q" y8 K; @, T) a! _) Y..Link to this comment Raskogan01/14/11 at 3:41 pm
0 v1 `0 j7 R, j' ^$ Eseriously, i look and look at it and it has to be photoshop. maybe this is some kind of joke... but if this is a joke then that means... time for blue pill
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# r# O( _; Q6 T1 t; S..Link to this comment nonethewiser01/14/11 at 3:53 pm
6 t& h' Z+ ~# G4 \5 ~We will have Bonorino to thank when las chupacabras take over the bread-basket of South America.) J3 H! u$ Q+ E8 j  s
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..Link to this comment jefro01/14/11 at 8:49 pm
+ V- Y! c% q9 a  H" r2 jBetter figure out a way to fix habitat loss and reduce mankind's damage. There won't be any wild animals left to test medicine with soon.( G$ Y0 b0 Y' p0 X
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..Link to this comment dually01/15/11 at 12:24 pm
. H) o. d7 w5 }, lWhy does the article not state whether the wolf was treated with adult stem cells or embryonic stem cells?
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Given that the most promising stem cell scenarios involve adult stem cells, but that the general public probably isn't even aware that adult stem cells exist because embryonic stem cell research has been so propagandized by the left-wing, pro-abortion media, it is very interesting that this article does not tell whether the stem cells in question are adult or embryonic. This is good reason to suspect biased reporting.
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' M% i& \" t3 A0 h5 n7 \' W  D# H..Link to this comment bradfordly01/15/11 at 6:23 pm
& k, Y  a( C, @$ _3 X' Gdually: well said+ o/ ~8 T2 V7 a+ F6 M

0 g$ A5 s/ _9 |% r..Link to this comment Thumper_DS01/16/11 at 5:02 am - L( z% ~! ~* M
Jesus christ guys, its either a cast or a bandage and its white. and that part of the photo is overexposed.& z+ ~- r1 _: ?, N9 `8 I

- H1 S( S$ Z& l9 o/ ?3 ?4 B; M8 L..Link to this comment BraverThought
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01/16/11 at 6:05 am # j9 g  N( f3 M2 n. k, G, [
Once stem cell is perfected, we could cure all diseases, we could rebuild our bodies to live almost forever. It will require incineration of the body to stop one from living forever. I for one would love to live forever. Cant wait." m2 p0 o. Z: C. H

) i' d' T' E( ?9 Q9 h) ?: i! o$ _..Link to this comment -my name here-01/16/11 at 1:05 pm % Q7 g9 t* j2 C
it doesn't even look like a fox, it looks more like a hyena they died red.
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( Q4 u3 S" _* k! i: u/ h6 w% U..Link to this comment -my name here-01/16/11 at 1:06 pm
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# j9 t3 z  n6 ~..Link to this comment quasi4401/17/11 at 1:37 am + z; |" N  w. ~& a
I thought hyena as well. Has there been a formal genetic comparison study of the specie that would tell us whether it's closer to the hyena or the wolf? Knowing Latino machismo well; I'm sure they'd rather have us call it a wolf, but I know that a lot of Brazilians have to wonder about this critter too.; h) o1 T- k* D$ L: }+ h" W

  ]5 h# e& b3 a7 A, k+ R, c..Link to this comment  gizmowiz01/17/11 at 1:28 pm
1 i! J  M, K& r- NI can imagine professional sports wanting to get ahold of the technology to use on their players. 0 f$ C0 W+ ~* U2 _. g! Z! M7 k' x

- a' u- X& L8 tImagine a player injured in preseason and designated for IR then coming back from a devastating ACL injury in about 3 or 4 weeks! Or from a torn pectoral muscle in 2 weeks!: P; S  X' T% l( ~
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It's possible with stem cell technology.% B/ W) W! a: r7 }% @
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We can build him better, stronger, faster.
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Sad it won't happen in our lifetimes due to politics/ethics.) C- s( m3 w* ?7 X

7 U8 F5 L! }) p8 V& X% W..Link to this comment quasi4401/17/11 at 11:19 pm
; W0 N5 v4 z; G; A9 m% @@ gizmowiz: Yeah, imagine if pitchers and quarterbacks weren't forced to retire in their prime nearly so often from Tommy Johns surgery. Now let's get really out there and imagine normal humans getting some benefits out of this too. I say this because I remember the speed and forcefulness of the two techs that came running into my wife's delivery room and damm near ripped the umbilical cord loose before I could cut it at my youngest child's birth. They way they ran back out of there without even a single peep of censure or caution from her doctor or any of the nurses once they got their embryonic stem cells that are supposedly illegal to use. I suspect that rare blood type and rarer Rh factor just might have had something to do with it; but do you think I may just be paranoid?+ T) a% I- P8 o0 u" Q" B

龟酱

没必要PS吧，就算要造假新闻也可以往健康鬃狼腿上绑石膏啊

guorihong

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# v, ]+ l5 g$ k; ]+ `( B- a) |) Q仅仅把干细胞导入到受伤的部位数小时就起死回生，巴西人会不会是在吹牛啊。unbeliveabel？???

chips100

《大众科学》不像是学术性文章，干细胞来源没有具体化。不过事情可能是真的发生了，但没有可靠的对照。干细胞的治疗在人身上的治疗早就开始了，治个巴西狼有什么新奇的

ambassador

文章原文说“and just eight days after her surgery, the wolf pried open her enclosure and escaped. ”' r1 @0 Z5 O$ T$ T& K
也有8天时间，而且是在科技人员不知情的情况下逃走，逃走前是什么状况？之后遇到了什么，都是未知数，也许并不全是干细胞的功劳。