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

Year Number of Results
1936 1
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1938 3
1939 3
1940 3
1941 1
1943 1
1944 1
1945 8
1946 18
1947 20
1948 26
1949 25
1950 37
1951 35
1952 39
1953 38
1954 30
1955 23
1956 39
1957 25
1958 30
1959 30
1960 24
1961 22
1962 16
1963 39
1964 37
1965 29
1966 34
1967 42
1968 52
1969 53
1970 43
1971 51
1972 43
1973 53
1974 66
1975 86
1976 88
1977 85
1978 85
1979 99
1980 116
1981 124
1982 157
1983 168
1984 191
1985 207
1986 248
1987 231
1988 267
1989 301
1990 330
1991 371
1992 367
1993 412
1994 410
1995 471
1996 513
1997 604
1998 630
1999 656
2000 645
2001 711
2002 732
2003 808
2004 830
2005 813
2006 815
2007 829
2008 722
2009 819
2010 747
2011 826
2012 856
2013 866
2014 897
2015 866
2016 900
2017 920
2018 877
2019 932
2020 972
2021 1029
2022 906
2023 803
2024 262

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Vitamin E and cancer prevention: Studies with different forms of tocopherols and tocotrienols.
Yang CS, Luo P, Zeng Z, Wang H, Malafa M, Suh N. Yang CS, et al. Mol Carcinog. 2020 Apr;59(4):365-389. doi: 10.1002/mc.23160. Epub 2020 Feb 3. Mol Carcinog. 2020. PMID: 32017273 Free PMC article. Review.
alpha-Tocopherol (alpha-T) is the major form of vitamin E (VE) in animals and has the highest activity in carrying out the essential antioxidant functions of VE. ...In this article, we review recent results from human and laboratory studies on the cancer-preventive activit …
alpha-Tocopherol (alpha-T) is the major form of vitamin E (VE) in animals and has the highest activity in carrying out the essential …
Tocopherols in cancer: An update.
Das Gupta S, Suh N. Das Gupta S, et al. Mol Nutr Food Res. 2016 Jun;60(6):1354-63. doi: 10.1002/mnfr.201500847. Epub 2016 Feb 2. Mol Nutr Food Res. 2016. PMID: 26751721 Free PMC article. Review.
Due to their strong antioxidant properties, tocopherols have been suggested to reduce the risk of cancer. Cancer prevention studies with tocopherols have mostly utilized alpha-tocopherol. Large-scale clinical trials with alpha-tocopherol provided incon …
Due to their strong antioxidant properties, tocopherols have been suggested to reduce the risk of cancer. Cancer prevention studies w …
Many tocopherols, one vitamin E.
Azzi A. Azzi A. Mol Aspects Med. 2018 Jun;61:92-103. doi: 10.1016/j.mam.2017.06.004. Epub 2017 Jun 19. Mol Aspects Med. 2018. PMID: 28624327 Review.
Four tocopherols are available in nature and are absorbed with the diet, but only one RRR-alpha-tocopherol satisfies the criteria of being a vitamin. The biological activity of the different tocopherols studied in the rat by the resorption-gestation test has …
Four tocopherols are available in nature and are absorbed with the diet, but only one RRR-alpha-tocopherol satisfies the crite …
Vitamin E and Multiple Health Outcomes: An Umbrella Review of Meta-Analyses.
Xiong Z, Liu L, Jian Z, Ma Y, Li H, Jin X, Liao B, Wang K. Xiong Z, et al. Nutrients. 2023 Jul 25;15(15):3301. doi: 10.3390/nu15153301. Nutrients. 2023. PMID: 37571239 Free PMC article. Review.
The relationship between vitamin E intake or circulating alpha-tocopherol and various health outcomes is still debatable and uncertain. We conducted an umbrella review to identify the relationships between vitamin E intake or circulating tocopherol and health outcom …
The relationship between vitamin E intake or circulating alpha-tocopherol and various health outcomes is still debatable and uncertai …
alpha-Tocopherol in chloroplasts: Nothing more than an antioxidant?
Mesa T, Munné-Bosch S. Mesa T, et al. Curr Opin Plant Biol. 2023 Aug;74:102400. doi: 10.1016/j.pbi.2023.102400. Epub 2023 Jun 11. Curr Opin Plant Biol. 2023. PMID: 37311290 Free article. Review.
Among the eight forms of vitamin E, only tocopherols are essential compounds that are distributed throughout the entire plant kingdom, with alpha-tocopherol being the most predominant form in photosynthetic tissues. ...This is of utmost relevance since tocopherol …
Among the eight forms of vitamin E, only tocopherols are essential compounds that are distributed throughout the entire plant kingdom …
Tocopherol more bioavailable than tocopheryl-acetate as a source of vitamin E for broilers.
van Kempen TATG, Benítez Puñal S, Huijser J, De Smet S. van Kempen TATG, et al. PLoS One. 2022 May 25;17(5):e0268894. doi: 10.1371/journal.pone.0268894. eCollection 2022. PLoS One. 2022. PMID: 35613141 Free PMC article.
Vitamin E is typically supplied in the form of tocopheryl-acetate (T-Ac) since tocopherol (T) has stability issues. Tocopheryl-acetate, however, must be hydrolyzed in the intestines before it can be absorbed, a step that is purportedly rate-limiting for its b …
Vitamin E is typically supplied in the form of tocopheryl-acetate (T-Ac) since tocopherol (T) has stability issues. Tocophe …
Tocotrienols and cardiovascular health.
Prasad K. Prasad K. Curr Pharm Des. 2011;17(21):2147-54. doi: 10.2174/138161211796957418. Curr Pharm Des. 2011. PMID: 21774782 Review.
Alpha-tocopherol, on the other hand, has no effect on serum lipids. Tocotrienols have greater antioxidant activity than tocopherols. ...They suppress, regress and slow the progression of atherosclerosis, while tocopherol only suppresses, and has no effect on …
Alpha-tocopherol, on the other hand, has no effect on serum lipids. Tocotrienols have greater antioxidant activity than tocopherol …
Structure-activity relationship of serotonin derived tocopherol lipids.
Muripiti V, Mujahid TY, Boddeda VHV, Tiwari S, Marepally SK, Patri SV, Gopal V. Muripiti V, et al. Int J Pharm. 2019 Jan 10;554:134-148. doi: 10.1016/j.ijpharm.2018.10.072. Epub 2018 Oct 30. Int J Pharm. 2019. PMID: 30389474
Tocopherol-based lipids are widely used for nucleic acid delivery. Using tocopherol molecules, we designed and synthesized 5-HT functionalized lipids by tethering 5-hydroxytryptamine (5-HT), a small molecule ligand as the head group to a natural amphiphilic molecule …
Tocopherol-based lipids are widely used for nucleic acid delivery. Using tocopherol molecules, we designed and synthesized 5-H …
Cancer-preventive activities of tocopherols and tocotrienols.
Ju J, Picinich SC, Yang Z, Zhao Y, Suh N, Kong AN, Yang CS. Ju J, et al. Carcinogenesis. 2010 Apr;31(4):533-42. doi: 10.1093/carcin/bgp205. Epub 2009 Sep 11. Carcinogenesis. 2010. PMID: 19748925 Free PMC article. Review.
One possible explanation for the lack of demonstrable cancer-preventive effects is that high doses of alpha-tocopherol decrease the blood and tissue levels of delta-tocopherols. ...Based on this information, we propose that a gamma-tocopherol-rich mixture of …
One possible explanation for the lack of demonstrable cancer-preventive effects is that high doses of alpha-tocopherol decrease the b …
Tocopheryl quinones and mitochondria.
Gille L, Staniek K, Rosenau T, Duvigneau JC, Kozlov AV. Gille L, et al. Mol Nutr Food Res. 2010 May;54(5):601-15. doi: 10.1002/mnfr.200900386. Mol Nutr Food Res. 2010. PMID: 20169582 Review.
In the past, the role of tocopherols and tocopheryl hydroquinones as antioxidants in mitochondria has been examined. ...It is shown that the understanding of how tocopheryl quinones and tocopherols interfere with mitochondrial functions on the molecula …
In the past, the role of tocopherols and tocopheryl hydroquinones as antioxidants in mitochondria has been examined. ...It is …
26,249 results
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