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References
Barnes, M. A., Carson, M. J., & Nair, M. G. (2015). Non-traditional cytokines: How catecholamines and adipokines influence macrophages in immunity, metabolism and the central nervous system. Cytokine, 72(2), 210–219. https://doi.org/10.1016/j.
Bluthe, R. M., Pawlowski, M., Suarez, S., Parnet, P., Pittman, Q., Kelley, K. W., & Dantzer, R. (1994). Synergy Between Tumor Necrosis Factor alpha and Interleukin-1 in the Induction of Sickness Behavior in Mice. Psychoneuroendocrinology, 19(2), 197–207.
Bluthé, R. M., Beaudu, C., Kelley, K. W., & Dantzer, R. (1995). Differential effects of IL-1ra on sickness behavior and weight loss induced by IL-1 in rats. Brain Research, 677(1), 171–176. https://doi.org/10.1016/0006-
Bluthe´, R.-M., Dantzer, R., & Kelley, K. W. (1992). Effects of interleukin-1 receptor antagonist on the behavioral effects of lipopolysaccharide in rat. Brain Research, 573(2), 318–320. https://doi.org/10.1016/0006-
Capuron, L., Hauser, P., Hinze-Selch, D., Miller, A. H., & Neveu, P. J. (2002). Treatment of cytokine-induced depression. Brain Behavior and Immunity, 16(5), 575–580. https://doi.org/10.1016/s0889-
Carpenter, L. L., Shattuck, T. T., Tyrka, A. R., Geracioti, T. D., & Price, L. H. (2011). Effect of childhood physical abuse on cortisol stress response. Psychopharmacology, 214(1), 367–375. https://doi.org/10.1007/
Cohen, S., Janicki-Deverts, D., Doyle, W. J., Miller, G. E., Frank, E., Rabin, B. S., & Turner, R. B. (2012). Chronic stress, glucocorticoid receptor resistance, inflammation, and disease risk. Proceedings of the National Academy of Sciences, 109(16), 5995–5999. https://doi.org/10.1073/pnas.
Dantzer, R., Bluthé, R. M., Gheusi, G., Cremona, S., Layé, S., Parnet, P., & Kelley, K. W. (1998). Molecular basis of sickness behavior. Annals of the New York Academy of Sciences, 856, 132–138. Retrieved from http://www.ncbi.nlm.nih.gov/
Dantzer, R., Bluthe, R. M., & Kelley, K. W. (1991). Androgen-dependent vasopressinergic neurotransmission attenuates interleukin-1-induced sickness behavior. Brain Research, 557(1–2), 115–120. https://doi.org/10.1016/0006-
Dantzer, R., Wollman, E. E., & Yirmiya, R. (Eds.). (1999). Cytokines, Stess, and Depression. New York, NY: Kluwer Academic / Plenum Publishers.
Davis, K. C., & Raizen, D. M. (2017). A mechanism for sickness sleep: lessons from invertebrates. Journal of Physiology, 595(16), 5415–5424. https://doi.org/10.1113/
Dong, J., Li, J., Cui, L., Wang, Y., Lin, J., Qu, Y., & Wang, H. (2018). Cortisol modulates inflammatory responses in LPS-stimulated RAW264.7 cells via the NF-ΚB and MAPK pathways. BMC Veterinary Research, 14(1), 1–10. https://doi.org/10.1186/
Dunn, A. J. (2000). Cytokine Activation of the HPA Axis. Annals of the New York Academy of Sciences, 917(1), 608–617. https://doi.org/10.1111/j.
Fischer, S., Strawbridge, R., Vives, A. H., & Cleare, A. J. (2017). Cortisol as a predictor of psychological therapy response in depressive disorders: Systematic review and meta-analysis. British Journal of Psychiatry, 210(2), 105–109. https://doi.org/10.1192/bjp.
Flierl, M. A., Rittirsch, D., Huber-Lang, M., Sarma, J. V., & Ward, P. A. (2008). Catecholamines-crafty weapons in the inflammatory arsenal of immune/inflammatory cells or opening pandora’s box? Molecular Medicine (Cambridge, Mass.), 14(3–4), 195–204. https://doi.org/10.2119/2007-
Foley, P., & Kirschbaum, C. (2010). Human hypothalamus-pituitary-adrenal axis responses to acute psychosocial stress in laboratory settings. Neuroscience and Biobehavioral Reviews, 35(1), 91–96. https://doi.org/10.1016/j.
Irwin, M. R., & Miller, A. H. (2007). Depressive disorders and immunity: 20 years of progress and discovery. Brain, Behavior, and Immunity, 21(4), 374–383.
Juster, R. P., McEwen, B. S., & Lupien, S. J. (2010). Allostatic load biomarkers of chronic stress and impact on health and cognition. Neuroscience and Biobehavioral Reviews, 35(1), 2–16. https://doi.org/10.1016/j.
Maier, S. F., & Watkins, L. R. (1998). Cytokines for psychologists – Implications of bidirectional immune-to-brain communication for understanding behaviour, mood and cognition. Physiol. Rev., 105(1), 83–107.
Miller, A. H., Pariante, C. M., & Pearce, B. D. (1999). Effects of Cytokines on Glucocorticoid Receptor Expression And Function. Cytokines, Stress, and Depression, 461, 107–116. https://doi.org/10.1007/978-0-
Miller, A. H., & Raison, C. L. (2016). The role of inflammation in depression: from evolutionary imperative to modern treatment target. Nature Reviews Immunology, 16(1), 22–34. https://doi.org/10.1038/nri.
Miller, G. E., Chen, E., & Zhou, E. S. (2007). If it goes up, must it come down? Chronic stress and the hypothalamic-pituitary-
Miller, G. E., Cohen, S., & Ritchey, A. K. (2002). Chronic psychological stress and the regulation of pro-inflammatory cytokines: A glucocorticoid-resistance model. Health Psychology, 21(6), 531–541.
Osburg, B., Peiser, C., Dömling, D., Schomburg, L., Ko, Y. T., Voigt, K., & Bickel, U. (2002). Effect of endotoxin on expression of TNF receptors and transport of TNF-alpha at the blood-brain barrier of the rat. American Journal of Physiology – Endocrinology and Metabolism, 283(5), E899–E908. https://doi.org/10.1152/
Pace, T. W. W., & Miller, A. H. (2009). Cytokines and glucocorticoid receptor signaling: Relevance to major depression. Annals of the New York Academy of Sciences, 1179, 86–105. https://doi.org/10.1111/j.
Pan, W., Stone, K. P., Hsuchou, H., Manda, V. K., Zhang, Y., & Kastin, A. J. (2011). Cytokine signaling modulates blood-brain barrier function. Current Pharmaceutical Design, 17(33), 3729–3740. https://doi.org/10.1016/j.
Phelps, C., & Korneva, E. (Eds.). (2008). Cytokine Receptors in the Brain. Amsterdam, The Netherlands: Elsevier B.V. https://doi.org/10.1016/S1567-
Powers, S. I., Laurent, H. K., Gunlicks-Stoessel, M., Balaban, S., & Bent, E. (2016). Depression and anxiety predict sex-specific cortisol responses to interpersonal stress. Psychoneuroendocrinology, 69, 172–179. https://doi.org/10.1016/j.
Ramer-Quinn, D. S., Baker, R. A., & Sanders, V. M. (1997). Activated T helper 1 and T helper 2 cells differentially express the beta-2-adrenergic receptor: a mechanism for selective modulation of T helper 1 cell cytokine production. Journal of Immunology (Baltimore, Md. : 1950), 159(10), 4857–4867. Retrieved from http://www.jimmunol.org/
Schoenborn, J. R., & Wilson, C. B. (2007). Regulation of Interferon-γ During Innate and Adaptive Immune Responses. Advances in Immunology, 96(07), 41–101. https://doi.org/10.1016/S0065-
Segerstrom, S. C., & Miller, G. E. (2004). Psychological Stress and the Human Immune System: A Meta- Analytic Study of 30 Years of Inquiry. Psychological Bulletin, 130(4), 601–630. https://doi.org/10.1016/j.
Sehic, E., & Blatteis, C. M. (1996). Blockade of lipopolysaccharide-induced fever by subdiaphragmatic vagotomy in guinea pigs, 726, 160–166.
Shariq, A. S., Brietzke, E., Rosenblat, J. D., Barendra, V., Pan, Z., & McIntyre, R. S. (2018). Targeting cytokines in reduction of depressive symptoms: A comprehensive review. Progress in Neuro-Psychopharmacology and Biological Psychiatry, 83(October 2017), 86–91. https://doi.org/10.1016/j.
Shonkoff, J. P., Garner, A. S., Siegel, B. S., Dobbins, M. I., Earls, M. F., Garner, A. S., … Wood, D. L. (2012). The Lifelong Effects of Early Childhood Adversity and Toxic Stress. Pediatrics, 129(1), e232–e246. https://doi.org/10.1542/peds.
Skelly, D. T., Hennessy, E., Dansereau, M. A., & Cunningham, C. (2013). A Systematic Analysis of the Peripheral and CNS Effects of Systemic LPS, IL-1Β, TNF-α and IL-6 Challenges in C57BL/6 Mice. PLoS ONE, 8(7), 1–20. https://doi.org/10.1371/
Sofroniew, M. V. (2015). Astrocyte barriers to neurotoxic inflammation. Nature Reviews Neuroscience, 16(5), 249–263. https://doi.org/10.1038/
Varatharaj, A., & Galea, I. (2016). The blood-brain barrier in systemic inflammation. Brain, Behavior, and Immunity, 60, 1–12. https://doi.org/10.1016/j.bbi.
Wichmann, S., Kirschbaum, C., Böhme, C., & Petrowski, K. (2017). Cortisol stress response in post-traumatic stress disorder, panic disorder, and major depressive disorder patients. Psychoneuroendocrinology, 83(January), 135–141. https://doi.org/10.1016/j.
Xaio, H., Banks, W. A., Niehoff, M. L., & Morley, J. E. (2001). Effect of LPS on the permeability of the blood-brain barrier to insulin. Brain Research, 896(1–2), 36–42. https://doi.org/10.1016/S0006-
Zadka, Ł., Dzięgiel, P., Kulus, M., & Olajossy, M. (2017). Clinical Phenotype of Depression Affects Interleukin-6 Synthesis. Journal of Interferon & Cytokine Research, 37(6), 231–245. https://doi.org/10.1089/jir.
Zhou, J., Yan, J., Liang, H., & Jiang, J. (2014). Epinephrine Enhances the Response of Macrophages under LPS Stimulation. BioMed Research International, 2014, 1–9. https://doi.org/10.1155/2014/

The Construction Secret to Soundproofing: Storage Between Float Rooms
If you’ve ever taken a look at our construction materials or gotten advice on soundproofing, you’ve probably heard of the importance of including “air gaps” when building out your center. What that means and why it helps can be a bit of a technical question, and the practical implementation can seem daunting and unreasonable.

Float Conference 2017 Recap
Now that the salt has settled, I’m sharing some thoughts from “The Great Gathering of People Who Really Love Being Alone Sometimes in a Dark, Briny Room,” also known as The Float Conference.
The conference has always been an amazing opportunity to connect with the pulse of the broader float industry and, if this year’s gathering showed us anything, it’s that our collective heartbeat is as strong as ever.

2017 Float Conference Program Introduction
Every year, I have the great pleasure of writing the introduction for the Float Conference program, and every year we share it on our blog so that members of the industry who weren’t able to make the journey out to Portland are able to check it out. I hope you enjoy reading it as much as I enjoyed writing it.
From all of us at Float Tank Solutions, where our time is measured as the space between two conferences, thank you again for a wonderful year!
– Graham Talley

What? Another Product Announcement? The New and Improved About Float Tanks Guide!
We’ve learned a lot since then, so has the industry and the rest of the world. Floating is no longer considered some obscure practice. The industry has become very well established the world over and is continuing to grow. As such, the About Float Tanks Guide in particular desperately needed updating.
There has been new research, new standards in manufacturing, and as an industry, we have a much better understanding of all things float tank.
Download the latest version today!

Announcing: The 2017 Float Tank Industry Report
In 2014 we started gathering answers to a survey that would eventually become the very first State of the Float Industry Report. We've released one every year since, and this year we (once again) have the most contributions that we've ever had. In total, 193 existing...

Working with a Landlord
If you’re planning on opening up a float center, it’s likely that you’ll end up renting and, therefore, working closely with a landlord. Like any business relationship, it takes communication, discernment, and openness to make a renter-landlord relationship feel truly comfortable.
Everyone involved is taking a risk and the reality is that, when it comes to floating, it’s probably more risk than your average small business – craft shop, bar, hair salon, law office, what-have-you.
This piece also includes a free download – a compilation of support letters from float center landlords!

Employees vs. Independent Contractors. Which is better when offering additional services?
Part of what makes all of this so confusing is there isn’t a one-size-fits-all set of actions that differentiates a standard employee from an independent contractor. Your State regulators, the federal Department of Labor, and the IRS all have their own criteria for what constitutes an “independent contractor”. Here, we’ll just be using the IRS definitions as a sort of jumping off point to the issue. If the status of employees is ever challenged, the IRS determines the status on a case-by-case basis over several criteria by a panel of judges, very similar to American Idol.
Basically it comes down to who is in control of the work. How much control does the company have over the type of job being done vs. how much control does the person providing the service. This manifests in different ways, but to fit the definition of an independent contractor, a service provider really does have to be independent. Beyond just using this guide, you should always consult an HR lawyer if you feel like there’s any confusion or ambiguity.
Basically, the rules fall into three main categories…

I’ll Give you a Float Tuesday for a Massage Today: Floating & Bartering
Whoever said that you can’t get something for Nothing obviously never ran a float center. At Float On, we’ve used bartering as a creative means to meet a wide range of goals and needs. Even as I’m writing this, I’m sipping on coffee that we traded from a shop across...

Financing Your Float Center with Investors
In addition to an increase in bank loans, more and more float centers have been using investors in recent years to finance their operations. Every center’s earning potential varies greatly — but a well-run center with no surprise buildout costs (or re-buildout costs) can do very well for itself.
As a result, people with means (or general interest) are increasingly likely to consider having a financial stake in the float industry without the glorious headache of actually running a shop.

Float Conference Interview
In the midst of all of our blog writing and party planning, I sat down with Ashkahn Jahromi, cofounder of The Float Conference, Float On, and Float Tank Solutions with a few questions about the upcoming Float Conference aka #FloatCon for you social media savvy kids in Twitterland.