Myeloma

Multiple supplements and dietary compounds are linked to better outcomes, often from studies of myeloma case data. Frequently, the underlying mechanisms involve protecting and improving immune system behavior, balancing crucial micronutrients including iron as well as dampening systemic inflammatory responses that tend to fuel cancer activity and increase its resistance.

A diverse healthy gut microbiota is reported to improve treatment results, and in myeloma it plays a crucial role in stem cell therapy impact. Even certain bacteria strains are tied to response rates and impacts, some of which might be supplemented and certainly indicate a functional food regime. This is becoming a common finding in cancer research and akkermansia is an example of such a key bacteria.

Also commonly reported at diagnosis of myeloma are low levels of vitamin D3. A key for immune and vascular system health, this deficiency is common and depletion increases with advancing cancer activity and resulting inflammation. Studies show relatively higher levels are needed for better treatment outcomes.

Another important factor in stabilizing and resisting myeloma is iron and copper balance. Lactoferrin can help bring up iron levels but also potentially counter myeloma related dysfuntional activity related to enzyme-like proteins, ferritin, that can be utilized for progression. Likewise unusually high copper utilization by cancer cells might be reduced by reaching lower natural levels. High copper and low zinc are frequently reported in cancer patients including myeloma. Here, use of citrus pectin especially with alginates (kelp) extract, which also brings other actions that may limit myelomas upregulated galectin-3 activity for glucose.

Both statins and low dose aspirin feature prominently in ongoing ctrials for various cancers. These each are shown in patient data to have some significant risk reducing actions in myeloma progression rates. Where a prescription statin is not available, red yeast rice is the source of lovastatin and is a widely available supplement.

Well proven highly available herbal extracts such as danshen have evidence in several cancers based on national patient records in Tiawan. For myeloma this research reports much slower progression rates in thoser who added danshen prescriptions to their oncology treatment. The exact reasons are not always mapped out, but overall evidence across cancers shows enhanced immune system activity and reduced side effects from oncology. A low immune inflammation level , the neutrophil-to-lymphocyte ratio is a risk factor during and after chemotherapy, especially in advanced stages and in patients over 65. Another well proven herbal supplement, astragalus, has clear evidence for helping re-balance the immune response (and reduce NLR). Meaning it is indirectly implicated to support both myeloma treatment impacts and its side effects.

With its metabolic health impacts, berberine has good evidence in reducing fasting blood glucose, insulin and even improving metabolism of fatty acids all of which are associated with increased myeloma activity. Similaraly, urolithin A , often derived from walnuts or pomegranate, also has evidence from anti-aging research to improve fatty acid metabolism and fundamental, mitchondrial, cellular health. Meanwhile quercetin a flavanoid from vegetables is able to act on specific mechanisms , clearly linked to myeloma progression as seen in patient records. Whilst the evidence so far is in lab only, its compelling enough to make all of these an interesting part of a functional food and supplement program.

The so called Th1/Th2 immune system balance is strongly linked to the progression in myeloma and to treatment resistance. Molecular iodine solutions are emerging in this area in breast cancer management, seen boosting Th1 anti tumor activity and helping suppress over active Th2 used in resistance. This has improved results in surgery plus chemotherapy and may support increased responses during immunotherapy (see Supplement Library). For immunotherapy the presence of high sodium levels is now identfied as a key marker for success in other cancers. Also in other cancers, AM treatment programs are substantially more effective that PM/evening sessions

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Akkermansia continues to emerge as a key bacteria strain especially with immunotherapy

  • Low or no akkermansia and blautia gut bacteria level linked with treatment failure
  • Necessary oncology treatments an antibiotics seen to reduce levels
  • Diversity of gut microbiota has extensive research showing improved outcomes

Lower microbial gene richness, a lower abundance of the genus Blautia, and a lower abundance of Akkermansia muciniphila, early post-aHSCT was observed in those who developed aGVHD. Myeloablative conditioning was associated with aGVHD along with a reduction in gene richness and abundance of Blautia and A.muciniphila. These results confirm low diversity and Blautia being associated with aGVHD. Crucially, we add that pretransplant conditioning [chemo/radiotherapy] is associated with changes in gut microbiota. Investigations are warranted to determine the interplay of gut microbiota and conditi...

Lactoferrin increases iron balance and reduces anemia rates, countering cancers use of iron

  • Relatively lower circluating iron, ferritin, indicate much lower risks
  • The group with below average ferritin had half the progression risk
  • All cause risk is not reported but is also more than halved

Our data provide evidence of the importance of ferritin evaluation in the work-up of MM patients’ assessment and follow-up. Therefore, we identified ferritin as a potential new target for MM treatment, laying the groundwork for future combinatory studies that should include iron chelation as a backbone to enhance immunomodulatory agents or mAbs. Some preclinical evidence already supports this point. Finally, further evidence is needed to fully validate ferritin as a new prognostic factor for MM, and to determine its role as a new potential target to improve patient outcome.

Red Yeast Rice or a statin have multiple beneficial actions including all-cause risks

  • Statin use shows a 27% reduced risk for progression
  • Importantly, almost a fifth lower risk for all cause mortality
  • Trends towards higher effect with increase dose in this study

In summary, our results concur with earlier observational, clinical and in vitro studies, adding further evidence that statin use may improve MM-specific survival. Additional investigations in randomized prospective settings are needed to establish whether statins should have a role as adjuvant treatment in MM. An improved MM survival with statin use would provide an option for adjuvant MM treatment at a low cost and with few side effects and would be an appealing addition to the current treatment options, especially in the presence of disparities.

Vitamin D3 and its immune system health actions are key, higher doses being trialed in oncology

  • About a third improved odds for even normal levels of Vitamin D3
  • Importance of correcting deficiency at diagnosis is noted by researchers
  • Effects were specific to white not african american patients

Our study shows the importance of screening for vitamin D deficiency at diagnosis in MM and highlights the differential effect of vitamin D across race, where white patients with deficiency had much worse outcomes. When studying the effect of vitamin D deficiency on other comorbidities across race, deficiency has been associated with both increased overall mortality and increased cardiovascular-related mortality in AA and non-AA  The Health ABC study demonstrated increased overall and cardiovascular mortality among AA and white participants, but only showed increased risk for c...

Aspirin has a majority of analysis in its favor including all-cause mortality

  • An almost 40% reduced risk level with aspirin across 436 cases
  • Similar effect for all cause mortality reduction of 37% noted
  • Reports increased survival for 81mg daily dose vs no aspirin

We previously reported an almost 40% reduction of multiple myeloma risk in individuals with higher average quantity or longer duration of regular aspirin use compared with nonusers in the combined populations of the NHS and HPFS (18). In the current study, we observed that regular aspirin use after a diagnosis of multiple myeloma was associated with an almost 40% reduction in both disease-specific and overall survival, independent of prediagnosis use…Our study provides preliminary support for the hypothesis that regular aspirin use may be associated with extended survival among patien...

Citrus Pectin removes heavy metals such as copper and has its own anti-cancer mechanisms

  • Significantly reduced progression risks in patients with lower copper levels
  • Elevated copper is seen in multiple studies on MM
  • Specific signaling pathways clearly verified here in lab study

Elevated COMMD3 expression was correlated with extramedullary myeloma and poor prognosis in MM patients. COMMD3 promoted MM cell proliferation and migration, modulating intracellular copper levels, likely through the ATOX1-ATP7A-LOX copper-metabolism-related pathway. High ATOX1 expression was correlated with worse outcomes, and ATOX1 inhibition abolished COMMD3’s effects. Conclusions: This study highlights the pivotal role of COMMD3 in MM progression, particularly via the ATOX1-ATP7A-LOX axis.

Berberine is a natural anti-diabetic with multiple other anticancer actions

  • Even in non diabetics, elevated insulin drives progression
  • Here, response to treatment is reported to depend on insulin
  • Multiple studies have reported accelerated disease with diabetes

Patients with higher calculated HOMA-IRIf [insulin resistance marker] values after treatment had a poorer response to therapy. NDMM [non diabetic] patients with a better response to the applied therapy had a lower HOMA-IRIf. It can be said that lower HOMA-IRI values in NDMM patients indicate a higher probability of remission, as well as a lower possibility of no response to therapy or progression under therapy. Such results could certainly be expected, bearing in mind the already detected metabolic vulnerability of multiple myeloma, whose main agent is the IGF (insulin-like growth factor) s...

Urolithin A can improve lipid metabolism and is entering pilot clinical studies in cancer

  • Data on patients with low ACSL1 fatty acid activity had over 40% risk reduction
  • Similar reduction in risk for relapse and treatment continuation rate
  • Lab study here shows interaction with mitochondrial health

Our data support the hypothesis that ACSLs (enzymes) maintain myeloma cell fitness and viability though effects on cellular metabolism, mitochondrial function, survival pathways, proliferation rates, stress responses, and superoxide levels. ACSLs represent promising therapeutic targets for MM and further research and development is needed to translate this preclinically identified target into clinical benefit. Overall, our work demonstrates the importance of cell intrinsic fatty acid metabolism in oncology and demonstrates the potential for novel therapeutics, or other interventions, to int...

Quercetin continues development in anti-aging science and more

  • Low activity level in so called IRE1 activated unfolded protein response is beneficial
  • Both a 37% increased time to recurrence, and more than 50% reduced overall risk level
  • Treatment resistance increased by IRE1/XBP1 action on Unfolded Protein Response

Immunoglobulin production by myeloma plasma cells depends on the unfolded protein response for protein production and folding. Recent studies have highlighted the importance of IRE1α and X box binding protein 1 (XBP1), key members of this pathway, in normal B-plasma cell development..This study provides further data to suggest a role for high XBP1s in myeloma pathogenesis and to show that patients with high XBP1s/u ratios have a significantly poorer survival. Importantly, the XBP1s/u ratio acts as an independent prognostic marker.

Danshen evidence from patient records is compelling in both cancer and vascular health

  • Analysis of Tiawan national patient records shows 60%+ risk reductions with chinese herbal medicines
  • Most studies are danshen and astragalus, and prescriptions are usually several months during chemotherapy
  • Danshen has evidence of supporting better oncology outcomes in several cancers

Currently, clinical doctors are greatly interested in CHM [chinese herbal medicine] treatment for MM because of its popularity as an integrative therapy in Taiwan. The therapeutic results of CHM in MM patients had previously been reported in the form of quality of life. However, whether MM patients have a higher survival rate after CHM therapy has never been explored. Our results showed that the benefit of CHM intervention was independent of sex, age, comorbidities, and standard Western medical treatment, such as bortezomib or HSCT.

Curcumin has evidence for reducing levels of systemic inflammation used by cancers

  • Overall risk and progression risk less than half with sufficient platelets
  • Low inflammation seen in c-reactive protein almost halving risk levels too
  • High CRP or low platelet count is reported as markers of prognosis

 

The incidence of thrombocytopenia in this study was 17.8%, consistent with previous studies. Thrombocytopenia was associated with poor prognosis in patients with NDMM treated with PI and/or IMiDs, similar to previous studies . Thrombocytopenia was not associated with the NCC but BMPC and high IPF, suggesting that thrombocytopenia might reflect not myelosuppression but the activity of myeloma disease and consumption of platelets. Thrombocytopenia and high CRP [c-reactive protein] independently predicted short OS and TTNT in patients with NDMM, and a new prognostic factor was developed using ...

Astragalus actions include protecting and balancing immune responses often with clear effects reported

  • Significantly lower risk with lower Neutrophil-to-Lymphocyte ratio
  • Effects are evidence in patients >65 and also during advanced stage
  • Astragalus can re-balance immune inflammation and platelet count

 

In the study, we examined the relationships between the pretreatment NLR, PLR, and various clinical, and further explored the prognostic value of NLR and PLR in MM patients. This retrospective study showed that a lower NLR (<2) at diagnosis experienced superior OS and PFS in patients with MM. Notably, NLR remains a strong independent predictor for the MM patients in multivariate analysis with the known prognostic factors. The choice of NLR (≥2 vs <2) as the cutoff point was consisted with the previous study

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