The following is a list of the references and citations with clickable links to save you time:

  1. Krishnakumar, D., Hamblin, M. R., & Lakshmanan, S. (2015). Meditation and yoga can modulate brain mechanisms that affect behavior and anxiety-A modern scientific perspective. Ancient science, 2(1), 13─19. PMID: 26929928 – DOI: 10.14259/AS.V2I1.171
  2. Bansai, A., Mittai, A., & Seth, V. (2016). Osho Dynamic Meditation’s Effect on Serum Cortisol Level. Journal of clinical and diagnostic research:JCDR, 10(11), CC05-CC08. PMID: 28050359 – DOI: 10.7860/JCDR/2016/23492.8827
  3. Kumar, K., Kumar, D., Singh, V., & Pandey, P. T. (2018). Role of yoga and meditation on serum DHEAS level in first year medical students. International Journal of Research in Medical Sciences, 6(6). DOI: 10.18203/2320-6012.IJRMS20182280
  4. Chatterjee, S., & Mondal, S. (2014). Effect of regular yogic training on growth hormone and dehydroepiandrosterone sulfate as an endocrine marker of aging. Evidence-Based Complementary and Alternative Medicine : eCAM, 2014, 240581. PMID: 24899906 – DOI: 10.1155/2014/240581
  5. Harte, J. L., Eifert, G. H., & Smith, R. (1995). The effects of running and meditation on beta-endorphin, corticotropin-releasing hormone and cortisol in plasma, and on mood. Biological Psychology, 40(3), 251─265. PMID: 7669835 – DOI: 10.1016/0301-0511(95)05118-T
  6. Ferriss, T. (2016, October 25). Tools of Titans  – Sample Chapter and a Taste of Things to Come, What do they have in common. Retrieved from
  7. Lutz, A., Greischar, L. L., Rawlings, N. B., Ricard, M., & Davidson, R. J. (2004). Long-term meditators self-induce high-amplitude gamma synchrony during mental practice. Proceedings of the national Academy of Sciences, 101(46), 16369─16373. PMID: 15534199 – DOI: 10.1073/PNAS.0407401101
  8. Feinstein, J. S., Khalsa, S. S., Yeh, H. W., Wohlrab, C., Simmons, W. K., Stein, M. B., & Paulus, M. P. (2018). Examining the short-term anxiolytic and antidepressant effect of Floatation-REST. PloS one, 13(2), e0190292. PMID: 29394251 – DOI: 10.1371/JOURNAL.PONE.0190292
  9. Marzbani, H., Marateb, H. R., & Mansourian, M. (2016). Neurofeedback: a comprehensive review on system design, methodology and clinical applications.Basic and clinical neuroscience, 7(2), 143─58. PMID: 27303609 – DOI: 10.15412/J.BCN.03070208

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