Scorpion Venom: A Weapon to Fight Cancer

Summary:

Venom is a form of toxin secreted by some animals (e.g. scorpion, bee, snake, etc.) for the purpose of defending or causing harm to another. Off course we all known that venom can harm and even kill humans. However in low enough doses, venom will not affect normal cells while it may affect cancer cells, since cancer cells are more sensitive to e.g. modulation of various channels much needed for the very fast cellular division. Once such substance with anti cancer potential is the cardiac glycoside Bufalin extracted from toad skin, discussed some time ago on this website: https://www.cancertreatmentsresearch.com/?p=472, which is inhibiting a relevant ion channel for cancer cells, i.e. the Sodium-Potassium exchange channel. Indeed, by now it is well accepted and scientifically demonstrated that venom from various animals contain various substances that have anticancer potential.

blue scorpionOne category of animals producing venom with recognized anticancer properties is the scorpion. Indeed venom from various scorpion types, e.g. Blue scorpion (Rhopalurus Junceus), Chinese golden scorpion (Mesobuthus martensii Karsch), Deathstalker scorpion (Leiurus quinquestriatus hebraeus) have chemotherapeutic and anti-angiogenic potential (Ref.). Of these, Blue Scorpion is one of the most well known source of venom used as an anti cancer supplement/treatment.

Diluted venom from blue scorpions, from Cuba, has been used to fight cancer for long time now by tens of thousands of patients. Though still in the research phase, many patients report that tumors have disappeared upon taking the venom. The web is full of anecdotal reports (such as this one) so I am not going to collect them here. Here is a website intended to start clustering the anecdotal reports http://www.escozul-testimonios.com/

I personally heard of people who had positive results while using scorpion venom and as we will discuss below there is good science to support the potential anti cancer effect. Like with all the substances, the source is important and that applies to scorpion venom as well. As it will be discussed below a bit more one of the most well known scorpion venom product is Vidatox which became available allover the world. However that may not be the best since it is highly diluted, i.e. homeopathic. So we need to pay specific attention to the source. As I will explain below, based on my personal experience, I trust Escozul from LifEscozul – so I am biased on that due to my positive experience with them (no paid advertisement or similar).

Here are some interesting links:
Bee, scorpion and snake venom may hold cancer cure
Scorpion Venom: Can It Really Cure What Ails You?
Scorpion venom is toxic to cancer cells
One Doctor’s Quest to Save People by Injecting Them With Scorpion Venom
Scorpion venom blocks bone loss

Mechanism:

Kills cancer cells by ion modulation: A major anti cancer action of the scorpion venom is based on Chlorotoxin (CTX). This peptide found in the venom blocks small-conductance chloride channels that are highly relevant in some cancers for migration and invasion of the healthy cells. It has been shown that Chlorotoxin has the ability to interact with chloride channels in membrane protein in e.g. glioma cells, preventing transmembrane chloride fluxes (while that does not happen for the normal cells since chloride ion channel activity is abundant in malignant gliomas and absent in normal brain tissue). This selective activity in cancer cells suggests a potential treatment for cancer.

The effect of Chlorotoxin as a Cl specific blocker has been intensively studied in brain cancer case (Ref). Nevertheless, following experiments it has been shown that CTX binds to cells of a wide variety of tumors, including prostate cancer, intestine cancer and sarcoma, suggesting wider application of this targeting agent against other forms of cancer.

Besides Chlorotoxin, the scorpion venom is rich of physiologically active substances with polypeptides including neurotoxins and enzymes. In addition, it also includes bio-polysaccharides, hyaluronic acid derivates, serotonin, histamine, histamine-releasing factors and protease inhibitors. These polypeptides selectively bind to and modulate specific ion channels of cell membranes, such as Na+ channels, K+ channels, Cl channels and Ca2+ channels (Ref).

Inhibits metastasis: Chlorotoxin can also bind to MMP-2 (Matrix metalloproteinase), a surface protein overexpressed in highly invasive tumors (Ref).  These MMP proteins are involved in the breakdown of extracellular matrix in normal physiological processes, such as embryonic development, reproduction and tissue remodeling, as well as in disease processes, such as arthritis and metastasis. When chlorotoxin binds to MMP-2, both get drawn into the cancerous cell reducing the expression of MMP-2. This has been shown for example in pancreatic cancer cells (Ref). Once CTX and MMP-2 are inside cancerous cell, they also inhibit the process that allows cells to change shape, which is required for the tumor cells to slip through the body and get to new locations (metastasis).

Here is a nice quote from a good article: “Olson and Gabikian found that the chlorotoxin didn’t attach just to brain tumors—it grabbed onto all sorts of cancers, from those that affect the skin to those that destroy the lungs. They also learned that the peptide could cross the barrier that protects the brain from toxins and other chemicals—a rare attribute for a molecule of its size, and one that Olson credits to the fact that scorpions have had millions of years to evolve methods to infiltrate their prey. This capability meant that the peptide could be administered intravenously rather than injected locally into the brain.” http://www.wired.com/2014/06/scorpion-venom/

Increases oxidative stress and supports Chemo to kill cancer cells: Chlorotoxin seems to also bind to and block annexin A2. Annexin A2 possesses redox sensitive cysteine helping the cancer cells to fight reactive oxygen species (ROS) upon oxidative stress. Indeed, it has been shown that ANXA2 depleted cancer cells showed enhanced cellular protein oxidation concomitant with decreased tumor growth compared to control cancer cells. [Reactive oxygen species (ROS) are oxygen-containing reactive chemical species which include molecules such as superoxide, nitric oxide, hydroxyl radical and hydrogen peroxide (H2O2).] Cancer cells typically express higher levels of ROS compared to normal cells which gives them both a proliferative advantage and also promotes malignant progression. However this high ROS level can also kill them if it is too high. In order to balance the proliferative advantage of ROS up-regulation versus its potential risks due to protein, lipid and DNA damage, cancer cells induce over-expression of ANXA2 to help lower the ROS when needed (Ref). Therefore, inhibiting or lowering ANXA2 will lead to ROS stress withing cancer cells. Most chemotherapeutic agents induce oxidative stress in cancer cells and this means that Chlorotoxin will help chemo with a further increase of the oxidative stress in cancer cells.

Source:

I am aware of three main sources of blue scorpion venom:

  1. Escozul from LifEscozul. The product comes from Cuba while the company is located in Ecuador. I was in contact with this company while ordering the product and was very positively impressed with their communication and fast reaction. In addition, they have a program through which they offer large discounts to people who can not afford otherwise. They may even give it for free if the financial condition is such (needs to be supported with financial income statement). This financial support is done via a foundation (Fundacion ParaVivir) with which LifeEscozul is working. Next to the great (professional) communication what was important to me is that this product is not the homeopathic version (as Vidatox) and that I have heard of positive anecdotal stories from people I am in contact with and using it. I received the product about one week after sending my first e-mail to LifEscozul.
    .
  2. Vidatox from LABIOFAM S.A. in Cuba. Cuban studies report that more than 10,000 patients have been treated using the drug with patients experiencing anything from quality of life improvements to the stopping of tumor. Yet, these results were following the use of the real/concentrated product before Vidatox. At that time it was given for free to the cancer patients who travel to Cuba to pick it up from LABIOFAM S.A.. However, the drawback is that due to to high demand of the blue scorpion product, LABIOFAM S.A. decided to make a diluted version of their former stronger product and market that across the world. Today, that is Vidatox which is a homeopathic drug and can be easily found at sources such as http://www.vidatoxeuropa.com/index.php/en/ or this one http://www.vidatox-europe.com/
    We did used this product and were not impressed with it. My personal opinion is that this homeopathic version will actually damage the perception on the anti cancer activity of blue scorpion venom just because there is almost nothing inside the product to address the anti cancer mechanisms discussed above.
    .
  3. Ecozine from Medilife in Domnican Republic/USA?. I do not like much the fact that it seems very much of a marketing story. However, on a positive side, I heard that some major German and US clinic/doctors were recommending to their patients to use this product as they saw response in some patients. Also on the positive side, the product it is not homeopathic, so it shoudl have more of the active components inside. The drawback is the price which makes it inaccessible to many.

Based on the anecdotal reports, price, concentration of active components and communication with the producers, I am in favor of Escozul. Here is a page comparing Escozul with Vidatox, the relatively new product from Labiofam http://group-lifescozul.org/escozul-vidatox.html

Dose:

  1. Escozul – the dose will be calculated by the LifEscozul during the communication with their doctor, depending on the extend of the disease, and will usually consist in 4x day administration of the solution mixed with water
  2. Vidatox – there is an indication included that applies to all patients and consists of a few times.day application of sub-lingual drops containing alcohol (the typical homeopathic drops)
  3. Ecozine – unknown to me

Synergy:

As discussed in the “Mechanism” section, due to the way it acts, scorpion venom may help chemotherapy and other therapies that are pro oxidant (i.e. 3BP, etc.).

One of the synergies I am very excited to test is that with DCA (Dichloroacetate). Why? That is not only because DCA would be supported just because is a pro oxidant substance as described above. More importantly, it is because of the mechanisms described in the following article I came across recently which made me realize DCA and Scorion Venom may be a great combination: Chloride and other anions inhibit dichloroacetate-induced inactivation of human liver GSTZ1 in a haplotype-dependent manner. http://www.ncbi.nlm.nih.gov/pubmed/24632415. I guess the title says it all. The point of the article is that intra cellular Chlorine is making cancer cells insensitive to DCA and that reducing intra cellular Chlorine may make the cancer cells more sensitive to DCA. This means that the Chlorotoxin from the scorpion venom may make the cancer cells sensitive to DCA by inhibiting the Chlorine flow into the cells. This is an idea I am proud of 🙂

References:

Chlorotoxin: a helpful natural scorpion peptide to diagnose glioma and fight tumor invasion http://www.ncbi.nlm.nih.gov/pubmed/25826056

Chlorotoxin is a small 36 amino-acid peptide identified from the venom of the scorpion Leiurus quinquestriatus. Initially, chlorotoxin was used as a pharmacological tool to characterize chloride channels. While studying glioma-specific chloride currents, it was soon discovered that chlorotoxin possesses targeting properties towards cancer cells including glioma, melanoma, small cell lung carcinoma, neuroblastoma and medulloblastoma. The investigation of the mechanism of action of chlorotoxin has been challenging because its cell surface receptor target remains under questioning since two other receptors have been claimed besides chloride channels. Efforts on chlorotoxin-based applications focused on producing analogues helpful for glioma diagnosis, imaging and treatment. These efforts are welcome since gliomas are very aggressive brain cancers, close to impossible to cure with the current therapeutic arsenal. Among all the chlorotoxin-based strategies, the most promising one to enhance patient mean survival time appears to be the use of chlorotoxin as a targeting agent for the delivery of anti-tumor agents. Finally, the discovery of chlorotoxin has led to the screening of other scorpion venoms to identify chlorotoxin-like peptides. So far several new candidates have been identified. Only detailed research and clinical investigations will tell us if they share the same anti-tumor potential as chlorotoxin.

Identification of two novel Chlorotoxin derivatives CA4 and CTX-23 with chemotherapeutic and anti-angiogenic potential http://www.nature.com/articles/srep19799

Brain tumors are fast proliferating and destructive within the brain microenvironment. Effective chemotherapeutic strategies are currently lacking which combat this deadly disease curatively. The glioma-specific chloride ion channel represents a specific target for therapy. Chlorotoxin (CTX), a peptide derived from scorpion venom, has been shown to be specific and efficacious in blocking glioma Cl channel activity. Here, we report on two new derivatives (termed CA4 and CTX-23) designed and generated on the basis of the peptide sequence alignments of CTX and BmKCT. The novel peptides CA4 and CTX-23 are both effective in reducing glioma cell proliferation. In addition, CTX, CA4 and CTX-23 impact on cell migration and spheroid migration. These effects are accompanied by diminished cell extensions and increased nuclear sizes. Furthermore, we found that CA4 and CTX-23 are selective with low toxicity against primary neurons and astrocytes. In the ex vivo VOGiM, which maintain the entire brain tumor microenvironment, both CTX and CA4 display anti-tumor activity and reduce tumor volume. Hence, CTX and CA4 reveal anti-angiogenic properties with endothelial and angiogenic hotspots disrupting activities. These data report on the identification of two novel CTX derivatives with multiple anti-glioma properties including anti-angiogenesis.

Chlorotoxin-Fc Fusion Inhibits Release of MMP-2 from Pancreatic Cancer Cells http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3910484/

Chlorotoxin (CTX) is a 36-amino acid peptide derived from Leiurus quinquestriatus (scorpion) venom, which inhibits low-conductance chloride channels in colonic epithelial cells. It has been reported that CTX also binds to matrix metalloproteinase-2 (MMP-2), membrane type-1 MMP, and tissue inhibitor of metalloproteinase-2, as well as CLC-3 chloride ion channels and other proteins. Pancreatic cancer cells require the activation of MMP-2 during invasion and migration. In this study, the fusion protein was generated by joining the CTX peptide to the amino terminus of the human IgG-Fc domain without a hinge domain, the monomeric form of chlorotoxin (M-CTX-Fc). The resulting fusion protein was then used to target pancreatic cancer cells (PANC-1) in vitro. M-CTX-Fc decreased MMP-2 release into the media of PANC-1 cells in a dose-dependent manner. M-CTX-Fc internalization into PANC-1 cells was observed. When the cells were treated with chlorpromazine (CPZ), the internalization of the fusion protein was reduced, implicating a clathrin-dependent internalization mechanism of M-CTX-Fc in PANC-1 cells. Furthermore, M-CTX-Fc clearly exhibited the inhibition of the migration depending on the concentration, but human IgG, as negative control of Fc, was not affected. The M-CTX-Fc may be an effective instrument for targeting pancreatic cancer.

Disclaimer:

This site is not designed to and does not provide medical advice, professional diagnosis, opinion, treatment or services to you or to any other individual. Through this site and linkages to other sites, I provide general information for educational purposes only. The information provided in this site, or through linkages to other sites, is not a substitute for medical or professional care, and you should not use the information in place of a visit, call consultation or the advice of your physician or other healthcare provider. I am not liable or responsible for any advice, course of treatment, diagnosis or any other information, services or product you obtain through this site. This is just my own personal opinion regarding what we have learned on this road.

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43 Comments on "Scorpion Venom: A Weapon to Fight Cancer"

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Emad
Member

Now this one is mine 😀

I will combine it with chemo + DCA , and I will try to get it as soon as I can

Thank you so much Daniel

Alex
Member

Dear Emad.
Have you given scorpion venom to your mother? If so, feedback on it?
Thank you

Emad
Member

no we didn’t use it , I still wanted to try it but with the limited financial situation I could only focus on few treatments

Emad
Member

I am about to get Escozul , but there is a little annoying problem
Escozul is about 160ml daily (liquid) , and I’m afraid about its taste
Usually my mother can’t handle any strange taste
Normally what I do is putting any liquid medication inside capsules so she can swallow it without tasting it
if she taste it (especially if the taste is very strange or bad) there is a high chance she will vomit it .
the problem is : I can’t put 160ml all inside capsules !
and i can’t let my mother taste it (if it tastes bad !) she will just vomit every thing !
is there any way to give her Escozul without letting her taste it ?
little problem but annoying >_<

farbod agahi
Guest

Hi emad, my name is Farbod and my brother has Oligoastrocytoma (brain tumor). I was wondering if you got escozul and if you did can you assist me in getting it for my brother. i appreciate all you can help

Emad
Member

sorry to hear about your challenges farbod

I apologize as I didn’t get escozul and didn’t have the chance to try it

but in my experience if you contact them via there email address ([email protected]) they will respond in 24 hours

and they are so helpful and responding quickly all the time , they gonna ask you general questions about the patients condition and suggest the proper dose , then they will discuss the payment method and will ship escuzol for you

to my knowledge it costs around 100 to 130 dollar / month (depending on the dose and patients weight I think)

that’s all I know , I really hope the best for your dear brother

Kind regards

Emad
Member

They told that it have no taste , its just like drinking water normally

I really hope that

anyway , its a matter of time until I get it

thanks a lot D 🙂

eric
Guest

hello

where can a buy escozul?
im in london and looked at escozine, but as your article i found it very hard sell – buy 3 bottles for $1995 USD …
I cant afford to buy all at once, but if it was affordable, surely i sell the furniture to buy monthly … life is more precious that material stuff..

pls advice with a mobile, telephone and what im expected to pay
thanks and GOD bless

Eric

Asif
Guest

My mother has cancer since two years. She lives in Germany . The German doctors are doing treatment against cancer but now my mother has again attack by cancer in another part of her body . I would like to know how to get ride of this dangurous disease ……?

Ergin
Member

Hi Asif,
Welcome and sorry to hear about your mother.
Lots of people helped me in this website.And if i can help you a little bit,i will be very happy.
First of all you must have a strategy.From my experiences i can tell you that NEVER try only one drug.
We did it two times for my mother and lost lots of time.
You want to see the results as soon as possible but while waiting you are loosing good time.
Fight with strongest ones as soon as possible.
Dont take too much responsibility,only add weapons to your doctors protocol(carefully).Mostly,doctors dont want you to add.
And please first read the BY MECHANISM above the website.
https://www.cancertreatmentsresearch.com/?page_id=244
Where does the disease spread and type?
Kind Regards
Ergin

farbod agahi
Guest

Daniel, thank you for the great and useful information. MY name is Farbod and my brother has brain tumor(oligoastrocytoma) I heard of escozul thru a friend of mine who survived stage 4 colon cancer. Its been 8 years and he is cancer free.
Im heading to cuba to try and buy the real escozul and not vidatox. Do you have any information as how i can purchase this venom.
Thank you very much for all your comments and assitance. 714-814-7698. this is my number

Kelly
Guest

I would like to know more but speak no Spanish.

Ioana Cristea
Guest

Hello Daniel, I am the motber of a 23 months old baby boy who was dx with medulloblastoma in December last year. Doctors told me it is not a classic medulloblastoma (but however a standard risk one, no genetic mutation). He is currently treated in France with the CCG99703 chimio protocol (just finish the first 3 clicles of standard dose chimio and begins the high dose chimio after Eastern) No radiotherapy for him, being to small. Due to the fact that I read everywhere that this tumor type is radiosensitive (but he cannot receive it) Itry to find additional drugs/therapies that could help him.
Could you or one of your readers help us out! You can read so many on the internet, but I am not a specialist, hadn’t time to study all such information, and he is very veryyoung.

Thank you very much inadvance!

(Draga Daniel, imi pare tare rau pentru pierderea ta! Imi pot inchipui prin ce suferinta ati trecut, Este crunt! Sotia ta o sa fie tot timpul alaturi de tine si o sa te pazeasca de acolo de sus. Iti multumim tare mult pentru toate informatiile pe care le-ai adunat si le impartasesti cu toata lumea.

Mia
Guest

Hello,

I friend was diagnosed with liver cancer with some metastasis in other places. Does this medicine can help her?
Please advise me!

Thank you
Mia

Iris diaz
Guest

Hello, my son who is 59 has been battling non-Hopkins lymphoma , he has has chemo, cold chemo, bone transplant, 3 different experiment treatment and each one has not worked and some has made matters worth. He now is dealing with swollen left. Leg that he can’t even bend, we live in southwest Florida and have travel to Moffitt and were ever they have offered a treatment. We have not Belén fortunate. His cancer is aggressive B cell. My son has a strong will to live but he is becoming weak, I a becoming desperate and I am looking for anything that can help him. Anyone out there that can direct us please. He is 5’11’. Weights 200 or less. Is not eating all though they have given him drugs that are suppose to give him appetite he can only eat a couple of bites a day. Please help me. Thank you and God bless

Alexandra
Guest

Hello, i want to get Escozul for my father, but i need a good source, i want to buy it from the internet but i need a trusted source in order for me to get the right product and avoid beeing scamed!
Please help, give me a trusted link or email

Fey Sagia
Guest

Dear Daniel
My father was diagnosed with lung cancer, a rare type caused by asbestos. Sarcoid Mesothelioma is the exact type. The tumour is 8cm and was diagnosed 2 weeks ago. He is starting chemotherapy. Radiotherapy would help a lot bit the tumor is close to his heart so he can not have it. He is 73 years old and had a bypass in his heart 7 years ago and the doctors don’t want him to have a surgery…….so no radiotherapy or surgery is an option…only chemotherapy. Would scorpions venom help this type of cancer? We live in Greece…….
Thanks a lot in advance

Alexandra
Guest

Hey,
I managed to get my hold on some Escozul, they sent it really fast and it got in romania in just 5days, only due to romania s bad system, it stayed at customs about 8 days, plus i had to pay an extra 70€ customs fees.
I began giving my father the product for about a week or so, he is now eating properly and he doesn t have a gag reflex whenever he eats or drinks, i dunno if due to the Escozul, cause he changed his heart medication, but next week he is starting chimo and i guess we ll see the results in a couple of weeks.
I do not know yet if to recommend it, cause it has been a little time to see results, but i ll keep updating and let you all know if it is worthed!
I ordered it form here : https://escozul-cuba.com Initially talked with them on whatsapp, after that we comunicated on email and the lady i spoke to, Susana, gave me all the info i needed and answered all the questions i had.

Ade
Guest

My mum has a T Cell Lymphoma that she had chemo for and it went into remission. And she stopped chemo and it returned even worse. Will vidatox work? It’s all in her lymph nods.

alexav901@gmail.com
Member

Hi everyone,
I am looking to buy Escozul online for my sick cousin in Russia. She is only 29 years old single mom with little daughter . She was diagnost with triple breast cancer in 2016 stage 2, after surgery , multiple chemo therapies, metastasis were found at her liver. Not operational. We are looking to alternative treatments now.
Please share your experiences if it worths to buy this medication.