Localized Insulin-Derived Amyloidosis
• All injectable insulins are amyloidogenic. In fact, it is the insulin itself that is amyloidogenic. We all know manmade insulin is made with E.
coli or yeast, I am just referring to it as insulin in this post.
• Taken from the second publication below:
"
The nature of amyloid in the insulin injection site is considered to be insulin itself and is identified as A-Ins type."
• Numerous publications, including several of these, suggests that:
—lipohypertrophy is actually
commonly misdiagnosed as localized insulin-derived amyloidosis
• Note—The inhaled insulin I will be referring to as being non-amyloidogenic in this post is not Exubera. You can in fact find several studies
published online that prove Exubera was also amyloidogenic.
• The signs and symptoms of localized insulin-derived amyloidosis:
1. Insulin resistance
2. Poor glycemic control
3. Increased insulin dosage requirements
4. Weight gain
5. Localized mass/nodule/lump at the site of injection (which often mimics the clinical presentation of lipohypertrophy)
• There is one published case report of a woman that actually developed diffuse cutaneous amyloidosis all over her body from injecting amyloidogenic
insulin.
• These are just some of the publications online, not all of them. I wanted to post several to get the point across.
• The first published literature on this was in 1983 and is presented in this first publication below, and this was published merely one year after
the FDA approved the first rDNA insulin. Something to note however, that in this study only the abstract is present, and I cannot find the full study.
Iatrogenic, insulin-dependent, local amyloidosis.
www.ncbi.nlm.nih.gov...
Insulin-derived amyloidosis
www.ncbi.nlm.nih.gov...
Localized insulin-derived amyloidosis: A potential pitfall in the diagnosis of systemic amyloidosis by fat aspirate
onlinelibrary.wiley.com...
Nodular amyloidosis at the sites of insulin injections.
onlinelibrary.wiley.com...
Localized insulin amyloidosis with use of concentrated insulin: a potential complication.
onlinelibrary.wiley.com...
Insulin-derived amyloidosis and poor glycemic control: a case series.
www.amjmed.com...
Localized insulin-derived amyloidosis in patients with diabetes mellitus: a case report.
www.humanpathol.com...
Progressive insulin-derived amyloidosis in a patient with type 2 diabetes.
www.ncbi.nlm.nih.gov...
A Case of Insulin Resistance Secondary to Insulin Induced Localized Cutaneous Amyloidosis.
www.bloodjournal.org...
Pharmaceutical amyloidosis associated with subcutaneous insulin and enfuvirtide administration.
www.ncbi.nlm.nih.gov...
Localized Amyloidosis at the Site of Repeated Insulin Injection in a Patient With Type 2 Diabetes
www.ncbi.nlm.nih.gov...
Investigation of the kinetics of insulin amyloid fibrils formation
link.springer.com...
Human recombinant insulin and amyloidosis: an unexpected association
www.njmonline.nl...
Generating local amyloidosis in mice by the subcutaneous injection of human insulin amyloid fibrils
www.spandidos-publications.com...
• A longterm pulmonary study done on the inhaled insulin, Afrezza, showed no evidence of amyloid deposits in any portion of the respiratory tract.
To date this is the only insulin I have found that does not have any evidence of being amyloidogenic.
LONG-TERM PULMONARY SAFETY ASSESSMENT OF AFREZZATM IN RATS AND DOGS.
—Page 179, #811
www.toxicology.org...
• This publication below goes into detail how injectable insulin is made, the manufacturing process, and discusses the impurities that are currently
present in today's injectable insulins. This is just an inside look at one companies attempt to minimize the impurities in the already flawed and
failed process.
Recombinant Glargine Insulin Production Process Using Escherichia coli
www.jmb.or.kr...
I have much more information I am willing to share depending on what kind of reception I receive from this. I realize this site likes to debate. I am
more than willing to defend this.
edit on 24-3-2017 by M4ngo because: Fixed some typos
edit on 24-3-2017 by M4ngo because:
Attempted to fix the links
edit on 24-3-2017 by M4ngo because: Fixed Links
edit on 24-3-2017 by M4ngo because: Fixed
some links
edit on 24-3-2017 by M4ngo because: Fixed something
edit on 24-3-2017 by M4ngo because: Fixed
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edit on 24-3-2017 by M4ngo because: