Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Results by year

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

Year Number of Results
1792 1
1793 1
1794 2
1795 1
1797 2
1800 3
1801 2
1802 7
1803 3
1804 4
1806 1
1808 2
1812 1
1813 1
1816 1
1817 3
1820 1
1821 2
1823 3
1824 3
1825 1
1829 5
1830 4
1831 5
1836 1
1837 2
1839 4
1840 4
1841 3
1842 5
1843 1
1844 4
1845 4
1846 2
1847 7
1848 12
1849 1
1850 6
1851 3
1852 6
1853 3
1854 4
1855 3
1856 3
1857 5
1858 2
1859 8
1860 11
1861 5
1862 1
1863 7
1864 2
1866 1
1867 3
1869 8
1870 2
1871 5
1872 3
1873 6
1874 2
1875 3
1876 1
1877 1
1878 1
1879 5
1880 1
1881 4
1882 4
1883 2
1884 5
1885 4
1886 5
1887 9
1888 4
1889 9
1890 4
1891 4
1892 5
1893 8
1894 9
1895 10
1896 7
1897 6
1898 6
1899 7
1900 5
1901 6
1902 16
1903 10
1904 7
1905 8
1906 7
1907 4
1908 7
1909 5
1910 3
1911 8
1912 16
1913 22
1914 12
1915 12
1916 15
1917 7
1918 13
1919 4
1920 7
1921 8
1922 14
1923 10
1924 7
1925 16
1926 40
1927 34
1928 39
1929 41
1930 54
1931 30
1932 27
1933 31
1934 33
1935 43
1936 31
1937 16
1938 14
1939 18
1940 22
1941 12
1942 15
1943 14
1944 12
1945 14
1946 31
1947 20
1948 29
1949 15
1950 66
1951 99
1952 86
1953 73
1954 28
1955 58
1956 72
1957 78
1958 78
1959 62
1960 60
1961 72
1962 71
1963 103
1964 99
1965 141
1966 126
1967 128
1968 94
1969 129
1970 145
1971 136
1972 141
1973 170
1974 156
1975 191
1976 229
1977 237
1978 228
1979 257
1980 198
1981 192
1982 224
1983 263
1984 247
1985 261
1986 289
1987 664
1988 1057
1989 1088
1990 1205
1991 1362
1992 1450
1993 1480
1994 1732
1995 1824
1996 1853
1997 1874
1998 2097
1999 2459
2000 3182
2001 2871
2002 2868
2003 3061
2004 3342
2005 3672
2006 3741
2007 3949
2008 3971
2009 4228
2010 4612
2011 4951
2012 5109
2013 5794
2014 8134
2015 10611
2016 15078
2017 14878
2018 13050
2019 12925
2020 14703
2021 15674
2022 15037
2023 14960
2024 15799
2025 15020
2026 17

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

219,949 results

Results by year

Filters applied: . Clear all
Page 1
St. John's Wort.
[No authors listed] [No authors listed] 2025 Apr 15. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. 2025 Apr 15. Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006–. PMID: 30000829 Free Books & Documents. Review.
St. John's wort (Hypericum perforatum) contains hypericin and hyperforin as well as flavonoids such as quercetin. ...John's wort adversely interacts with many drugs by increasing their metabolism, and it can occasionally cause phototoxicity. ...
St. John's wort (Hypericum perforatum) contains hypericin and hyperforin as well as flavonoids such as quercetin. ...John's wo …
St John's wort (Hypericum perforatum L.): a review of its chemistry, pharmacology and clinical properties.
Barnes J, Anderson LA, Phillipson JD. Barnes J, et al. J Pharm Pharmacol. 2001 May;53(5):583-600. doi: 10.1211/0022357011775910. J Pharm Pharmacol. 2001. PMID: 11370698 Review.
The chemical composition of St. John's wort has been well-studied. Documented pharmacological activities, including antidepressant, antiviral, and antibacterial effects, provide supporting evidence for several of the traditional uses stated for St John's wort. ...Ev …
The chemical composition of St. John's wort has been well-studied. Documented pharmacological activities, including antidepressant, a …
St. John's wort.
Lawvere S, Mahoney MC. Lawvere S, et al. Am Fam Physician. 2005 Dec 1;72(11):2249-54. Am Fam Physician. 2005. PMID: 16342849 Free article. Review.
John's wort. St. John's wort has been found to be superior to placebo and equivalent to standard antidepressants for the treatment of mild to moderate depression. Studies of St. John's wort for the treatment of major depression have had conflicting results. S
John's wort. St. John's wort has been found to be superior to placebo and equivalent to standard antidepressants for the treat
St John's wort (Hypericum perforatum) in major depression.
Shelton RC. Shelton RC. J Clin Psychiatry. 2009;70 Suppl 5:23-7. doi: 10.4088/JCP.8157su1c.05. J Clin Psychiatry. 2009. PMID: 19909690 Review.
The herb St John's wort (Hypericum perforatum) has been used for centuries to treat a variety of medical illnesses. ...Studies measuring the effect of St John's wort in major depression have reported conflicting results and need to be reexamined. ...
The herb St John's wort (Hypericum perforatum) has been used for centuries to treat a variety of medical illnesses. ...Studies measur …
Reply.
Kokame GT, Fujimoto S. Kokame GT, et al. Ophthalmol Retina. 2023 Nov;7(11):e17-e18. doi: 10.1016/j.oret.2023.07.024. Epub 2023 Sep 1. Ophthalmol Retina. 2023. PMID: 37656101 No abstract available.
Current St John's wort research from mode of action to clinical efficacy.
Müller WE. Müller WE. Pharmacol Res. 2003 Feb;47(2):101-9. doi: 10.1016/s1043-6618(02)00266-9. Pharmacol Res. 2003. PMID: 12543057 Review.
John's wort extract as an antidepressant are supported by a large number of scientific publications. Within the wide range of components in St. John's wort extract, hyperforin plays an important, if not an outstanding role....
John's wort extract as an antidepressant are supported by a large number of scientific publications. Within the wide range of compone
Holoprosencephaly.
Hamza A, Higgins MJ. Hamza A, et al. Autops Case Rep. 2017 Dec 8;7(4):22-25. doi: 10.4322/acr.2017.033. eCollection 2017 Oct-Dec. Autops Case Rep. 2017. PMID: 29259929 Free PMC article. No abstract available.
Reply.
Kokame GT, Fujimoto S. Kokame GT, et al. Ophthalmol Retina. 2024 Jun;8(6):e19-e20. doi: 10.1016/j.oret.2024.01.027. Epub 2024 Mar 11. Ophthalmol Retina. 2024. PMID: 38466255 No abstract available.
Mechanism of action of St John's wort in depression : what is known?
Butterweck V. Butterweck V. CNS Drugs. 2003;17(8):539-62. doi: 10.2165/00023210-200317080-00001. CNS Drugs. 2003. PMID: 12775192 Review.
Extracts of Hypericum perforatum L. (St John's wort) are now successfully competing for status as a standard antidepressant therapy. ...Recent neuroendocrine studies suggest that St John's wort is involved in the regulation of genes that control hypothalamic-pituita …
Extracts of Hypericum perforatum L. (St John's wort) are now successfully competing for status as a standard antidepressant therapy. …
219,949 results
You have reached the last available page of results. Please see the User Guide for more information.