LPS, fat, cytokines, diabetes, RSG

inre adult-onset diabetes....this abstract holds some answers as to why the fatter you are......

http://ajpendo.physiology.org/cgi/content/abstract/292/3/E740<

Type 2 diabetes (T2DM) is associated with chronic low-grade inflammationi. Adipose tissue (AT) may represent an important site of inflammation. 3T3-L1 studies have demonstrated that lipopolysaccharidei (LPSi) activates toll-like receptors (TLRs) to cause inflammation. For this study, we 1) examined activation of TLRs and adipocytokines by LPS in human abdominal subcutaneous (AbdSc) adipocytes, 2) examined blockade of NF-{kappa}B in human AbdSc adipocytes, 3) examined the innate immunei pathway in AbdSc AT from lean, obese, and T2DM subjects, and 4) examined the association of circulating LPS in T2DM subjects. The findings showed that LPS increased TLR-2 protein expression twofold (P < 0.05). Treatment of AbdSc adipocytes with LPS caused a significant increase in TNF-{alpha} and IL-6 secretion (IL-6, Control: 2.7 ± 0.5 vs. LPS: 4.8 ± 0.3 ng/ml; P < 0.001; TNF-{alpha}, Control: 1.0 ± 0.83 vs. LPS: 32.8 ± 6.23 pg/ml; P < 0.001). NF-{kappa}B inhibitor reduced IL-6 in AbdSc adipocytes (Control: 2.7 ± 0.5 vs. NF-{kappa}B inhibitor: 2.1 ± 0.4 ng/ml; P < 0.001). AbdSc AT protein expression for TLR-2, MyD88, TRAF6, and NF-{kappa}B was increased in T2DM patients (P < 0.05), and TLR-2, TRAF-6, and NF-{kappa}B were increased in LPS-treated adipocytes (P < 0.05). Circulating LPS was 76% higher in T2DM subjects compared with matched controls. LPS correlated with insulin in controls (r = 0.678, P < 0.0001). Rosiglitazone (RSG) significantly reduced both fasting serum insulin levels (reduced by 51%, P = 0.0395) and serum LPS (reduced by 35%, P = 0.0139) in a subgroup of previously untreated T2DM patients. In summary, our results suggest that T2DM is associated with increased endotoxemia, with AT able to initiate an innate immune response. Thus, increased adiposity may increase proinflammatory cytokines and therefore contribute to the pathogenic risk of T2DM.

Red provided us with some information on cytokines and diabetes a couple of years ago, but I can't find the thread.  It's so curious that in this type of fare, the question is never raised as to the source of the LPS.  Anyway, the temptation to look into RSG as a way to control die-off reactions was irresistible.  It's used to reduce insulin resistance in diabetics, but it comes with risks.  From Wikipedia inre Rosiglitazone: 

A press release by GlaxoSmithKline in February 2007 noted that there is a greater incidence of fractures of the upper arms, hands and feet in female diabetics given rosiglitazone compared with those given metformin or glyburide.[6] The information was based on data from the ADOPT trial.[7] The same increase has been found with pioglitazone (Actos).

And more seriously, A meta-analysis of data from 42 clinical trials found a 43% increase in relative risk of myocardial infarction among type 2 diabetics treated with rosiglitazone (Avandia).
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Good reason to get your insulin level and BS levels down with diet alone.  However that is about as commonplace a reality as those who could improve with CAPi and take it.

New super drugs often prove to have super side effects of an untoward nature.

  • CAPi(TiniOnly): 06/07-02/09 for CFSi<
  • MethylationProtocolSupplements: Started08/08
  • Intermtnt CAP: 02/09-02/10
  • Full MethylProtocol & LDNi 02/09
  • Off CAP: 02/10, cont LDN & MethlyProtocol support
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