Cohabitation as a determinant of adaptive and innate immune cell profiles: Findings from the Health and Retirement Study

Barcelo, 2018, A practical cryopreservation and staining protocol for immunophenotyping in population studies, Curr Protoc Cytom, 84, e35, 10.1002/cpcy.35 Brodin, 2015, Variation in the human immune system is largely driven by non-heritable influences, Cell, 160, 37, 10.1016/j.cell.2014.12.020 Carr, 2016, The cellular composition of the human immune system is shaped by age and cohabitation, Nat. Immunol., 17, 461, 10.1038/ni.3371 Delves, 2000, The immune system. First of two parts, N. Engl. J. Med., 343, 37, 10.1056/NEJM200007063430107 Diaz-Del Cerro, 2022, A short social interaction between adult and old mice improves the homeostatic systems and increases healthy longevity, Exp. Gerontol., 158, 10.1016/j.exger.2021.111653 Diaz-Del Cerro, 2023, Skin-to-Skin contact: crucial for improving behavior, immunity, and redox state after short cohabitation of chronologically old mice and prematurely aging mice with adult mice, Int. J. Mol. Sci., 24, 10.3390/ijms24054680 Garrido, 2022, Social environment improves the cytokine profile and lymphoproliferative response in chronologically old and prematurely aging mice, Mech. Ageing Dev., 206, 10.1016/j.mad.2022.111692 Garrido, 2018, Improvements in behavior and immune function and increased life span of old mice cohabiting with adult animals, J Gerontol A Biol Sci Med Sci, 73, 873, 10.1093/gerona/gly043 Garrido, 2019, Social environment improves immune function and redox state in several organs from prematurely aging female mice and increases their lifespan, Biogerontology, 20, 49, 10.1007/s10522-018-9774-4 Garrido, 2020, The ratio of prematurely aging to non-prematurely aging mice cohabiting, conditions their behavior, immunity and lifespan, J. Neuroimmunol., 343, 10.1016/j.jneuroim.2020.577240 Gubbels Bupp, 2015, Sex, the aging immune system, and chronic disease, Cell. Immunol., 294, 102, 10.1016/j.cellimm.2015.02.002 Hadrup, 2006, Longitudinal studies of clonally expanded CD8 T cells reveal a repertoire shrinkage predicting mortality and an increased number of dysfunctional cytomegalovirus-specific T cells in the very elderly, J. Immunol., 176, 2645, 10.4049/jimmunol.176.4.2645 Herkenham, 2017, Contributions of the adaptive immune system to mood regulation: mechanisms and pathways of neuroimmune interactions, Prog. Neuro-Psychopharmacol. Biol. Psychiatry, 79, 49, 10.1016/j.pnpbp.2016.09.003 Hunter-Schlichting, 2020, Validation of a hybrid approach to standardize immunophenotyping analysis in large population studies: the Health and Retirement Study, Sci. Rep., 10, 8759, 10.1038/s41598-020-65016-x Kiecolt-Glaser, 2018, Marriage, divorce, and the immune system, Am. Psychol., 73, 1098, 10.1037/amp0000388 Laws, 2015, Longitudinal changes in spouses' HPA responses: convergence in cortisol patterns during the early years of marriage, Health Psychol., 34, 1076, 10.1037/hea0000235 Liston, 2016, Shaping variation in the human immune system, Trends Immunol., 37, 637, 10.1016/j.it.2016.08.002 Liu, 2013, Synchrony of diurnal cortisol pattern in couples, J. Fam. Psychol., 27, 579, 10.1037/a0033735 Olsson, 2000, Age-related change in peripheral blood T-lymphocyte subpopulations and cytomegalovirus infection in the very old: the Swedish longitudinal OCTO immune study, Mech. Ageing Dev., 121, 187 Rothschild, 2018, Environment dominates over host genetics in shaping human gut microbiota, Nature, 555, 210, 10.1038/nature25973 Saxbe, 2010, For better or worse? Coregulation of couples' cortisol levels and mood states, J. Pers. Soc. Psychol., 98, 92, 10.1037/a0016959 Tang, 2016, Transcriptional similarity in couples reveals the impact of shared environment and lifestyle on gene regulation through modified cytosines, PeerJ, 4, e2123, 10.7717/peerj.2123 Thyagarajan, 2018, Effect of delayed cell processing and cryopreservation on immunophenotyping in multicenter population studies, J. Immunol. Methods, 463, 61, 10.1016/j.jim.2018.09.007 Weiskopf, 2009, The aging of the immune system, Transpl. Int., 22, 1041, 10.1111/j.1432-2277.2009.00927.x