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Game changer for leukemia therapy may lead to less clinical treatment


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#1 CallMeLucky

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Posted 10 June 2014 - 09:58 PM

http://www.scienceda...40610100257.htm

Interesting article, although I always find it odd when they basically leave you hanging with "stay tuned for more info in the future".  They either have something or they have another theory.  We got lots of theories.


Date  -  Lab  -  Scale  -  Drug  -  Dosage MG  - PCR
2010/Jul -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 1.2%
2010/Oct -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 0.25%
2010/Dec -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 0.367%
2011/Mar -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 0.0081%
2011/Jun -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 0%
2011/Sep -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 0.00084%
2011/Dec -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 0%
2012/Mar -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 0.004%
2012/Jun -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 0%
2012/Sep -  MSKCC  -  Non-IS  -  Gleevec  - 400 - 0%
2012/Dec -  MSKCC  -  Non-IS  -  Sprycel  - 100 - 0%
2013/Jan -  Quest  -  IS  -  Sprycel  -  50-60-70  - 0%
2013/Mar -  Quest  -  IS  -  Sprycel  -  60-70  - 0%
2013/Apr -  CUMC  -  Non-IS  -  Sprycel  - 50 - 0.036%
2013/May -  CUMC  -  Non-IS  -  Sprycel  - 50 - 0.046%
2013/Jun -  Genoptix  -  IS  -  Sprycel  - 50 - 0.0239%
2013/Jul -  Genoptix  -  IS  -  Sprycel  - 70 - 0.0192%
2013/Jul -  Genoptix  -  IS  -  Sprycel  - 70 - 0.0034%
2013/Oct -  Genoptix  -  IS  -  Sprycel  - 70 - 0.0054%
2014/Jan -  Genoptix  -  IS  -  Sprycel  - 70 - 0.0093%
2014/Mar -  Genoptix  -  IS  -  Sprycel  - 100 - 0.013%
2014/Apr -  Genoptix  -  IS  -  Sprycel  - 100 - 0.0048%
2014/Jul -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2014/Nov -  Genoptix  -  IS  -  Sprycel  - 100 - 0.047%
2014/Dec -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2015/Mar -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2015/Jun -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2015/Sep -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2015/Dec -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2016/Mar -  Genoptix  -  IS  -  Sprycel  - 100 - 0.0228%
2016/Jun -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2016/Sep -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2016/Dec -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2017/Mar -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2017/Jun -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2017/Sep -  Genoptix  -  IS  -  Sprycel  - 100 - 0%
2017/Dec - Genoptix  -  IS  -  Sprycel  -  100 - 0%
 

 


#2 TeddyB

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Posted 11 June 2014 - 02:19 AM

Im having my 3 monthly checkup today, good read before i go, thanks



#3 MichelleH

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Posted 11 June 2014 - 09:18 AM

Abstract of the article to be published-

http://www.nature.co...eu2014156a.html



#4 johnny99

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Posted 11 June 2014 - 01:23 PM

Very interesting! There are also some more articles on the significance of STAT5 in CML. After a little googling I found one abstract that claims curcumin inhibits STAT5 proliferation and expression:

http://www.ncbi.nlm....ubmed/15498113/

Not sure how much to read into all this tho, these research papers are a dime a dozen. But it's certainly encouraging to know a lot people are working on this!



#5 Trey

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Posted 11 June 2014 - 07:04 PM

Research into targeting and inhibiting STAT5 (specifically STAT5B) as a means to enhance TKI effectiveness has been ongoing for a number of years.  It shows some degree of promise especially for resistant forms of CML including mutations, but the issue still has many unknowns.  STAT5B is difficult to inhibit.  There is some evidence that Sprycel may inhibit STAT5 to some degree.

http://www.researchg..._Differentially

(Click on the "more" buttons)

Article on STAT5 and CML:

http://bloodjournal....l-text.pdf html

(Click on the "PDF" to see the entire article, if you wish.)



#6 GerryL

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Posted 12 June 2014 - 12:42 AM

Another article

http://www.haematolo...t/99/3/417.full



#7 cousineg

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Posted 12 June 2014 - 06:26 PM

Another article: STAT5 as a CML target: STATinib therapies?

See also this link: Inhibition of STAT5 in conjunction with standard TKI therapy






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