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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1958 1
1963 1
1967 1
1971 2
1978 2
1980 1
1981 1
1983 1
1984 1
1985 2
1986 2
1987 2
1988 1
1989 2
1991 3
1993 3
1994 2
1995 3
1996 7
1997 4
1998 8
1999 7
2000 9
2001 10
2002 16
2003 13
2004 14
2005 17
2006 25
2007 13
2008 25
2009 23
2010 23
2011 33
2012 26
2013 32
2014 38
2015 41
2016 57
2017 56
2018 61
2019 60
2020 72
2021 73
2022 78
2023 63
2024 22

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824 results

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Page 1
Betaine Supplementation May Improve Heat Tolerance: Potential Mechanisms in Humans.
Willingham BD, Ragland TJ, Ormsbee MJ. Willingham BD, et al. Nutrients. 2020 Sep 25;12(10):2939. doi: 10.3390/nu12102939. Nutrients. 2020. PMID: 32992781 Free PMC article. Review.
Betaine has been demonstrated to increase tolerance to hypertonic and thermal stressors. ...Despite convincing research in cell culture and animal models, only one published study exists exploring betaine's thermoregulatory function in humans. If the same premise ho …
Betaine has been demonstrated to increase tolerance to hypertonic and thermal stressors. ...Despite convincing research in cell cultu …
Betaine supplementation improves positive symptoms in schizophrenia.
Kirihara K, Fujioka M, Suga M, Kondo S, Ichihashi K, Koshiyama D, Morita K, Ikegame T, Tada M, Araki T, Jinde S, Taniguchi K, Hosokawa T, Sugishita K, Dogan S, Marumo K, Itokawa M, Kasai K. Kirihara K, et al. Schizophr Res. 2022 Dec;250:120-122. doi: 10.1016/j.schres.2022.11.009. Epub 2022 Nov 16. Schizophr Res. 2022. PMID: 36401992 No abstract available.
Betaine supplementation fails to improve body composition: a systematic review and meta-analysis.
Ashtary-Larky D, Bagheri R, Tinsley GM, Asbaghi O, Salehpour S, Kashkooli S, Kooti W, Wong A. Ashtary-Larky D, et al. Br J Nutr. 2022 Sep 14;128(5):975-988. doi: 10.1017/S0007114521004062. Epub 2021 Oct 7. Br J Nutr. 2022. PMID: 34743773
Previous studies evaluating the effects of betaine supplementation on body composition offer contradictory findings. ...Other than a potential negligible increase in protein intake (WMD: 3.56 g, 95 % CI 0.24, 6.88, P = 0.035), no changes in dietary intakes were obse …
Previous studies evaluating the effects of betaine supplementation on body composition offer contradictory findings. ...Other …
Betaine Supplementation Attenuates S-Adenosylhomocysteine Hydrolase-Deficiency-Accelerated Atherosclerosis in Apolipoprotein E-Deficient Mice.
Dai X, Liu S, Cheng L, Huang T, Guo H, Wang D, Xia M, Ling W, Xiao Y. Dai X, et al. Nutrients. 2022 Feb 8;14(3):718. doi: 10.3390/nu14030718. Nutrients. 2022. PMID: 35277077 Free PMC article.
Betaine supplementation lowered SAH levels and increased SAM/SAH ratio and homocysteine levels in ApoE(-/-)/SAHH(+/-) mice. Furthermore, SAHH deficiency promoted the development of atherosclerosis, which was reduced by betaine supplementation. The athe …
Betaine supplementation lowered SAH levels and increased SAM/SAH ratio and homocysteine levels in ApoE(-/-)/SAHH(+/-) mice. Fu …
Betaine Supplementation Moderately Increases Total Cholesterol Levels: A Systematic Review and Meta-Analysis.
Zawieja EE, Zawieja B, Chmurzynska A. Zawieja EE, et al. J Diet Suppl. 2021;18(1):105-117. doi: 10.1080/19390211.2019.1699223. Epub 2019 Dec 6. J Diet Suppl. 2021. PMID: 31809615
However, some studies have shown that betaine may have a negative effect on blood lipids. Betaine supplementation is becoming more and more common, but the relationship between betaine supplementation and blood lipoprotein levels are unclear. .. …
However, some studies have shown that betaine may have a negative effect on blood lipids. Betaine supplementation is be …
Effects of betaine supplementation on inflammatory markers: a systematic review and meta-analysis of randomised controlled trials.
Xu J, Nie Z, Qiu X, Zhang J, Han S. Xu J, et al. Int J Food Sci Nutr. 2023 Nov;74(7):721-729. doi: 10.1080/09637486.2023.2257906. Epub 2023 Nov 15. Int J Food Sci Nutr. 2023. PMID: 37733077 Review.
This meta-analysis aimed to assess the effects of betaine supplementation on inflammatory markers based on randomised controlled trials (RCTs). ...The present meta-analysis does not provide sufficient evidence to conclude that betaine supplementation i …
This meta-analysis aimed to assess the effects of betaine supplementation on inflammatory markers based on randomised controll …
Effects of Betaine Supplementation on Muscle Strength and Power: A Systematic Review.
Ismaeel A. Ismaeel A. J Strength Cond Res. 2017 Aug;31(8):2338-2346. doi: 10.1519/JSC.0000000000001959. J Strength Cond Res. 2017. PMID: 28426517 Review.
Ismaeel, A. Effects of betaine supplementation on muscle strength and power: a systematic review. ...Only 2 of the studies reported increases in strength or power after supplementation with BET. The remaining 5 studies showed no change in any strength or powe …
Ismaeel, A. Effects of betaine supplementation on muscle strength and power: a systematic review. ...Only 2 of the studies rep …
Effects of betaine supplementation on cardiovascular markers: A systematic review and Meta-analysis.
Ashtary-Larky D, Bagheri R, Ghanavati M, Asbaghi O, Tinsley GM, Mombaini D, Kooti W, Kashkooli S, Wong A. Ashtary-Larky D, et al. Crit Rev Food Sci Nutr. 2022;62(23):6516-6533. doi: 10.1080/10408398.2021.1902938. Epub 2021 Mar 25. Crit Rev Food Sci Nutr. 2022. PMID: 33764214
Controversy regarding the effects of betaine supplementation on cardiovascular markers has persisted for decades. This systematic review and meta-analysis compared the effects of betaine supplementation on cardiovascular disease (CVD) markers. Studies …
Controversy regarding the effects of betaine supplementation on cardiovascular markers has persisted for decades. This systema …
Betaine supplementation improves CrossFit performance and increases testosterone levels, but has no influence on Wingate power: randomized crossover trial.
Zawieja E, Durkalec-Michalski K, Sadowski M, Główka N, Chmurzynska A. Zawieja E, et al. J Int Soc Sports Nutr. 2023 Dec;20(1):2231411. doi: 10.1080/15502783.2023.2231411. J Int Soc Sports Nutr. 2023. PMID: 37409757 Free PMC article. Clinical Trial.
BACKGROUND: Because betaine (BET) supplementation may improve muscular strength and endurance, it seems plausible that BET will also influence CrossFit performance (CF). ...Finally, there were no significant interactions between MTHFR genotype and BET dose in any ou …
BACKGROUND: Because betaine (BET) supplementation may improve muscular strength and endurance, it seems plausible that BET wil …
Dietary supplementation of betaine promotes lipolysis by regulating fatty acid metabolism in geese.
Yang Z, Asare E, Yang Y, Yang JJ, Yang HM, Wang ZY. Yang Z, et al. Poult Sci. 2021 Nov;100(11):101460. doi: 10.1016/j.psj.2021.101460. Epub 2021 Sep 2. Poult Sci. 2021. PMID: 34564022 Free PMC article.
Supplementation of betaine in the diet appears to regulate fatty acid metabolism and decrease fat deposition. ...The percentage of total area of lipid droplet decreased with the increased level of betaine supplementation. In conclusion, dietary supp …
Supplementation of betaine in the diet appears to regulate fatty acid metabolism and decrease fat deposition. ...The percentag …
824 results