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What should I eat after Cancer Diagnosis?

is a very common question asked.​
Choose food and supplements personalized to your cancer, genes, ongoing treatments and lifestyle.

is a very common question asked. Choose food and supplements personalized to your cancer, genes, ongoing treatments and lifestyle.

Personalized cancer Nutrition Planning for only .

Personalized cancer Nutrition Planning for only​ .

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For Which Cancer Types Should I Avoid Stigmasterol Supplement?

Jun 25, 2021

Estimated reading time: 8 minutes
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Highlights

Nutritional supplements like Stigmasterol have many health benefits and are being widely used by cancer patients and those at-genetic-risk of cancer. But, is it safe to take Stigmasterol supplements for all types of cancer and without considering any ongoing treatments and other lifestyle conditions? A common belief but only a myth is that anything natural can only benefit me or do no harm. As one example, the use of grapefruit with certain medications is not recommended. Another example, the use of spinach with some blood thinning medications can cause adverse interactions and should be avoided. For cancer, nutrition which includes the food and natural supplements has been shown to influence outcomes. Hence a frequently asked question by cancer patients to dieticians and doctors is “What Should I eat and What Should I Avoid?”. 

Taking nutritional Stigmasterol supplements can benefit cancer patients with Rhabdomyosarcoma on Radiation treatment. But avoid Stigmasterol supplements if on Imatinib treatment for Chronic Myeloid Leukemia. Similarly, taking nutritional supplement Stigmasterol can benefit healthy individuals who are at genetic risk of cancer due to mutation of gene TP53. But avoid taking nutritional supplement Stigmasterol when at genetic risk of cancer due to mutation of gene TERT.

The takeaway being – your individual context will influence your decision if nutritional supplement Stigmasterol is safe or not. And also that this decision needs to be constantly revisited as conditions change. Conditions like cancer type, current ongoing treatments and supplements, age, gender, weight, height, lifestyle and any genetic mutations identified matter. So a legitimate question for you to ask for any recommendation of food and natural supplement is how it is related to your individual context. 



Brief Overview

Nutritional supplements – vitamins, herbs, minerals, probiotics, and other specialty categories are increasing. Supplements  are high concentrations of active ingredients which are also found in different foods. The difference being foods contain more than one active ingredient at lower diffused concentrations. Remember that each of these ingredients has its own science and biological mechanism at molecular level – hence choose  the right combination of supplements like Stigmasterol based on individual context and conditions. 

Stigmasterol Supplements for Cancer Treatment and Genetic Risk

So the question is should you take the supplement Stigmasterol? Should you take it when at genetic risk of cancer for mutation of gene TERT? Should you take it when at genetic risk of cancer for mutation of gene TP53? Should you take it when diagnosed with Chronic Myeloid Leukemia? Should you take Stigmasterol supplement when diagnosed with Rhabdomyosarcoma? Should you take it when on Imatinib treatment? Should you continue taking Stigmasterol supplement if you change your treatment from Imatinib to Radiation? So a general explanation like – it is natural or it increases immunity may not be acceptable and sufficient for choosing Stigmasterol. 

Cancer

Cancer remains an unsolved problem statement. The improved availability of personalized treatments and monitoring of cancer via blood and saliva have been significant factors to improve outcomes. The earlier the intervention – the better the influence on outcome. Genetic testing has the potential to assess cancer risk and susceptibility early. But besides regular monitoring in most cases there are no therapeutic intervention options available. After diagnosis with cancer such as Chronic Myeloid Leukemia or Rhabdomyosarcoma, the treatments get personalized to tumor genomics and factors like staging of disease, age and gender. During cancer remission (after treatment cycle is complete) – monitoring is used for assessment of any relapse and accordingly decide next steps. A large majority of cancer patients and those at-risk do take nutritional supplements like Stigmasterol.

So the question is that are all genetic mutation risks and types of cancers to be considered as one when deciding the use of Stigmasterol? Are the biochemical pathway implications of genetic risk for cancer due to mutation of gene TERT the same as due to mutation of gene TP53? Are the implications of taking Stigmasterol supplement in Chronic Myeloid Leukemia the same as Rhabdomyosarcoma? Is it one and the same if you are on treatment Imatinib or on Radiation? 

Stigmasterol – A Nutritional Supplement

Stigmasterol is an unsaturated plant sterol found in various fruits, vegetables, whole grains, lentils, vegetable oils and nuts. Stigmasterol is also available in the form of dietary supplements. Following are some of the potential health benefits of stigmasterol:

Stigmasterol is an active ingredient found in various food items. Buckwheat, Sorghum and Apricot contain Stigmasterol at different concentration levels along with other active ingredients. The molecular pathways which are regulated by Stigmasterol include Oxidative Stress, Epithelial to Mesenchymal Transition, MYC Signaling, P53 Signaling and Cell Cycle. These cellular pathways directly or indirectly regulate specific cancer molecular endpoints like growth, spread and death. Because of this biological regulation – for cancer nutrition, the right choice of supplements like Stigmasterol individually or in combination is an important decision to be made. When making decisions on the use of supplement Stigmasterol for cancer – do consider all these factors and explanations. Because just as true for cancer treatments – Stigmasterol use cannot be a one-size-fits-all decision for all types of cancers.

Choosing Stigmasterol Supplements for Your Cancer

The reason there is no easy way to answer the question “When should I avoid Stigmasterol for Cancer” is because “It Depends!”. Just like the same treatment does not work for every cancer patient, based on your individual context the Stigmasterol may be harmful or safe. Along with which cancer and associated genetics – the ongoing treatments, supplements, lifestyle habits, BMI and allergies are all factors deciding if Stigmasterol should be avoided or not and why.

1. Will Stigmasterol Supplements benefit Cancer Patients with Chronic Myeloid Leukemia undergoing Imatinib treatment?

Chronic Myeloid Leukemia is characterized and driven by specific genetic mutations like BCR-ABL1 and RUNX1 leading to biochemical pathway changes in Oxidative Stress, Growth Factor Signaling, Cancer Epigenetics and RUNX Signaling. A cancer treatment like Imatinib works through a specific pathway mechanism of action. The goal is to have a good overlap between the treatment and cancer driving pathways for a personalized approach which is effective. In such a condition any food or nutritional supplement which has a contrary effect to the treatment or reduces the overlap should be avoided. As an example, Stigmasterol should be avoided for Chronic Myeloid Leukemia along with treatment Imatinib. Stigmasterol impacts pathways/processes like Oxidative Stress which either promote drivers of the disease and/or nullify the treatment effect. Additionally, Stigmasterol supplements have CYP2D6 and CYP3A4 interactions with Imatinib treatment, and hence should be avoided by patients undergoing this treatment. (Thangavel Mahalingam Vijayakumar et al, J Food Sci Technol., 2015; Nielka P van Erp et al, Clin Cancer Res., 2007) Some of the factors which should be considered when choosing nutrition are type of cancer, treatments and supplements being taken currently (if any), age, gender, BMI, lifestyle and any genetic mutation information (if available).

2. Will Stigmasterol Supplements benefit Cancer Patients with Rhabdomyosarcoma undergoing Radiation Treatment?

Rhabdomyosarcoma is characterized and driven by specific genetic mutations like NRAS and FGFR4 leading to biochemical pathway changes in Epithelial to Mesenchymal Transition, Oxidative Stress, MAPK Signaling, RAS-RAF Signaling and PI3K-AKT-MTOR Signaling. A cancer treatment like Radiation works through specific pathway mechanisms. The goal is to have a good overlap between the treatment and cancer driving pathways for a personalized approach. In such a condition any food or nutritional supplement which has a compatible effect to the treatment or reduces the overlap should be considered. As an example, Stigmasterol supplements should be considered for Rhabdomyosarcoma along with treatment Radiation. Stigmasterol supplement impacts pathways/processes like Epithelial to Mesenchymal Transition and Oxidative Stress which either obstruct drivers of Rhabdomyosarcoma and/or improve Radiation treatment effect. 

For Which Cancer to Avoid taking Supplement Stigmasterol

Foods to Eat After Cancer Diagnosis!

No two cancers are the same. Go beyond the common nutrition guidelines for everyone and make personalized decisions about food and supplements with confidence.

3. Are Stigmasterol Supplements Safe for Healthy Individuals with TERT Mutation Associated Genetic Risk?

Different companies offer panels of genes to be tested for assessing genetic risk to different cancers. These panels cover genes associated with cancers of the breast, ovary, uterus, prostate, and gastrointestinal system and others. Genetic testing of these genes may confirm a diagnosis and help guide treatment and management decisions. Identification of a disease-causing variant may also guide testing and diagnosis of at-risk relatives. TERT is one of the genes generally available in panels for cancer risk testing. 

TERT mutation causes biochemical pathways/processes like MYC Signaling, MAPK Signaling, Nucleotide metabolism, Stem Cell Signaling and Hypoxia to get impacted. These pathways are direct or indirect drivers of cancer molecular endpoints. Stigmasterol should be avoided when the genetic panel identifies mutation of TERT for Hematological Cancer. Stigmasterol impacts pathways/processes like MYC Signaling and MAPK Signaling and creates adverse effects with TERT and related conditions.

4. Are Stigmasterol Supplements Safe for Healthy Individuals with TP53 Mutation Associated Genetic Risk?

TP53 is one of the genes available in panels for cancer risk testing. TP53 mutation causes biochemical pathways/processes like P53 Signaling, Autophagy, Stem Cell Signaling, Estrogen Signaling and MAPK Signaling to get impacted. These pathways are direct or indirect drivers of cancer molecular endpoints. Consider taking Stigmasterol supplements when the genetic panel identifies mutation in TP53 for Breast Cancer and Lung Cancer. Stigmasterol impacts pathways/processes like P53 Signaling and Autophagy and creates a supportive effect in those with TP53 and related conditions.

Which Cancer Types to Avoid Stigmasterol Supplement

* Other Factors are also included like BMI, Lifestyle Habits, Treatments

In Conclusion

The two most important things to remember are that cancer treatments and nutrition are never the same for everyone. Nutrition, which includes food and nutritional supplements like Stigmasterol, is an effective tool which can be controlled by you, while facing cancer.

What food you eat and which supplements you take is a decision you make. Your decision should include consideration of the cancer gene mutations, which cancer, ongoing treatments and supplements, any allergies, lifestyle information, weight, height and habits.

The nutrition planning for cancer from addon is not based on internet searches. It automates the decision making for you based on molecular science implemented by our scientists and software engineers. Irrespective of whether you care to understand the underlying biochemical molecular pathways or not - for nutrition planning for cancer that understanding is needed.

Get started NOW with your nutrition planning by answering questions on the name of cancer, genetic mutations, ongoing treatments and supplements, any allergies, habits, lifestyle, age group and gender.

Foods to Eat After Cancer Diagnosis!

No two cancers are the same. Go beyond the common nutrition guidelines for everyone and make personalized decisions about food and supplements with confidence.


Cancer patients often have to deal with different chemotherapy side effects which affect their quality of life and look out for alternative therapies for cancer. Taking the right nutrition and supplements based on scientific considerations (avoiding guesswork and random selection) is the best natural remedy for cancer and treatment related side-effects.


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