Birt DF - Search Results

1

Hypericum in infection: Identification of anti-viral and anti-inflammatory constituents.

Birt DF, Widrlechner MP, Hammer KD, Hillwig ML, Wei J, Kraus GA, Murphy PA, McCoy J, Wurtele ES, Neighbors JD, Wiemer DF, Maury WJ, Price JP. Birt DF, et al. Pharm Biol. 2009;47(8):774-782. doi: 10.1080/13880200902988645. Pharm Biol. 2009. PMID: 19907671 Free PMC article.

2

Inhibition of prostaglandin E(2) production by anti-inflammatory hypericum perforatum extracts and constituents in RAW264.7 Mouse Macrophage Cells.

Hammer KD, Hillwig ML, Solco AK, Dixon PM, Delate K, Murphy PA, Wurtele ES, Birt DF. Hammer KD, et al. Among authors: birt df. J Agric Food Chem. 2007 Sep 5;55(18):7323-31. doi: 10.1021/jf0710074. Epub 2007 Aug 15. J Agric Food Chem. 2007. PMID: 17696442 Free PMC article.

3

Echinacea in infection.

Birt DF, Widrlechner MP, Lalone CA, Wu L, Bae J, Solco AK, Kraus GA, Murphy PA, Wurtele ES, Leng Q, Hebert SC, Maury WJ, Price JP. Birt DF, et al. Am J Clin Nutr. 2008 Feb;87(2):488S-92S. doi: 10.1093/ajcn/87.2.488S. Am J Clin Nutr. 2008. PMID: 18258644 Free PMC article.

4

Characterizing the metabolic fingerprint and anti-inflammatory activity of Hypericum gentianoides.

Hillwig ML, Hammer KD, Birt DF, Wurtele ES. Hillwig ML, et al. Among authors: birt df. J Agric Food Chem. 2008 Jun 25;56(12):4359-66. doi: 10.1021/jf800411v. Epub 2008 May 31. J Agric Food Chem. 2008. PMID: 18512936 Free PMC article.

5

Identification of JAK-STAT pathways as important for the anti-inflammatory activity of a Hypericum perforatum fraction and bioactive constituents in RAW 264.7 mouse macrophages.

Hammer KD, Yum MY, Dixon PM, Birt DF. Hammer KD, et al. Among authors: birt df. Phytochemistry. 2010 May;71(7):716-25. doi: 10.1016/j.phytochem.2010.02.006. Epub 2010 Mar 18. Phytochemistry. 2010. PMID: 20303133 Free PMC article.

6

Evidence for contributions of interactions of constituents to the anti-inflammatory activity of Hypericum perforatum.

Hammer KD, Birt DF. Hammer KD, et al. Among authors: birt df. Crit Rev Food Sci Nutr. 2014;54(6):781-9. doi: 10.1080/10408398.2011.607519. Crit Rev Food Sci Nutr. 2014. PMID: 24345048 Review.

7

Evaluation of the light-sensitive cytotoxicity of Hypericum perforatum extracts, fractions, and pure compounds.

Schmitt LA, Liu Y, Murphy PA, Birt DF. Schmitt LA, et al. Among authors: birt df. J Agric Food Chem. 2006 Apr 19;54(8):2881-90. doi: 10.1021/jf052344k. J Agric Food Chem. 2006. PMID: 16608204 Free PMC article.

8

Reduction in hypericin-induced phototoxicity by Hypericum perforatum extracts and pure compounds.

Schmitt LA, Liu Y, Murphy PA, Petrich JW, Dixon PM, Birt DF. Schmitt LA, et al. Among authors: birt df. J Photochem Photobiol B. 2006 Nov 1;85(2):118-30. doi: 10.1016/j.jphotobiol.2006.06.001. Epub 2006 Jul 21. J Photochem Photobiol B. 2006. PMID: 16859921 Free PMC article.

9

Echinacea species and alkamides inhibit prostaglandin E(2) production in RAW264.7 mouse macrophage cells.

LaLone CA, Hammer KD, Wu L, Bae J, Leyva N, Liu Y, Solco AK, Kraus GA, Murphy PA, Wurtele ES, Kim OK, Seo KI, Widrlechner MP, Birt DF. LaLone CA, et al. Among authors: birt df. J Agric Food Chem. 2007 Sep 5;55(18):7314-22. doi: 10.1021/jf063711a. Epub 2007 Aug 15. J Agric Food Chem. 2007. PMID: 17696440 Free PMC article.

10

Pseudohypericin is necessary for the light-activated inhibition of prostaglandin E2 pathways by a 4 component system mimicking an Hypericum perforatum fraction.

Hammer KD, Hillwig ML, Neighbors JD, Sim YJ, Kohut ML, Wiemer DF, Wurtele ES, Birt DF. Hammer KD, et al. Among authors: birt df. Phytochemistry. 2008 Sep;69(12):2354-62. doi: 10.1016/j.phytochem.2008.06.010. Epub 2008 Aug 15. Phytochemistry. 2008. PMID: 18707743 Free PMC article.

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