「一碗汤」竟然有望延长生存期!你相信吗?
最近,国际顶流期刊《Cell》上的一项研究发现[1],血清镁离子水平越低,可能与更快的疾病进展和更短的总生存期有关。这一研究提示,通过补充血清中的镁离子水平,如多摄入镁含量丰富的食物等,或许能助力免疫治疗,从而延长癌症患者的生存期。
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参考文献:
[1]Lötscher J, Martí I Líndez AA, Kirchhammer N, et al. Magnesium sensing via LFA-1 regulates CD8 T cell effector function [published online ahead of print, 2022 Jan 13]. Cell. 2022;S0092-8674(21)01561-0. doi:10.1016/j.cell.2021.12.039
[2]Zhang N, Bevan MJ. CD8( ) T cells: foot soldiers of the immune system. Immunity. 2011;35(2):161-168. doi:10.1016/j.immuni.2011.07.010
[3]Reiser J, Banerjee A. Effector, Memory, and Dysfunctional CD8( ) T Cell Fates in the Antitumor Immune Response. J Immunol Res. 2016;2016:8941260. doi:10.1155/2016/8941260
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[6]Larsson SC, Orsini N, Wolk A. Dietary magnesium intake and risk of stroke: a meta-analysis of prospective studies. Am J Clin Nutr. 2012;95(2):362-366. doi:10.3945/ajcn.111.022376
[7]Qu X, Jin F, Hao Y, et al. Magnesium and the risk of cardiovascular events: a meta-analysis of prospective cohort studies. PLoS One. 2013;8(3):e57720. doi:10.1371/journal.pone.0057720
[8]Ravell J, Otim I, Nabalende H, et al. Plasma magnesium is inversely associated with Epstein-Barr virus load in peripheral blood and Burkitt lymphoma in Uganda [published correction appears in Cancer Epidemiol. 2018 Aug;55:192]. Cancer Epidemiol. 2018;52:70-74. doi:10.1016/j.canep.2017.12.004
[9]http://www.nhc.gov.cn/wjw/yingyang/201805/f2c614be95fe41dba8123c23a6e6fb55.shtml
[10]Moshfegh A, Goldman JD, Ahuja J, Rhodes D, LaComb R. What we eat in America, NHANES 2005–2006: usual nutrient intakes from food and water compared to 1997 Dietary Reference Intakes for vitamin D, calcium, phosphorus, and magnesium. Washington (DC): USDA; 2009.
[11]Pan Q, Chen M, Li J, Wu Y, Zhen C, Liang B. Antitumor function and mechanism of phycoerythrin from Porphyra haitanensis. Biol Res. 2013;46(1):87-95. doi:10.4067/S0716-97602013000100013
[12]Nasulewicz A, Wietrzyk J, Wolf FI, et al. Magnesium deficiency inhibits primary tumor growth but favors metastasis in mice. Biochim Biophys Acta. 2004;1739(1):26-32. doi:10.1016/j.bbadis.2004.08.003
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