Class information for:
Level 1: HYPERICUM PERFORATUM//HYPERFORIN//ST JOHNS WORT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6243 1509 35.2 66%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
3 4 PLANT SCIENCES//AGRONOMY//FOOD SCIENCE & TECHNOLOGY 1882812
2 3       INTEGRATIVE & COMPLEMENTARY MEDICINE//CHEMISTRY, MEDICINAL//ESSENTIAL OIL 193989
1733 2             ST JOHNS WORT//GINKGO BILOBA//HYPERICUM PERFORATUM 6555
6243 1                   HYPERICUM PERFORATUM//HYPERFORIN//ST JOHNS WORT 1509

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 HYPERICUM PERFORATUM authKW 3674412 19% 64% 283
2 HYPERFORIN authKW 2797114 11% 80% 172
3 ST JOHNS WORT authKW 2648789 16% 53% 247
4 HYPERICUM authKW 2150863 10% 69% 155
5 HYPERICIN authKW 1360245 14% 33% 205
6 HYPERICUM PERFORATUM L authKW 956061 4% 71% 67
7 PSEUDOHYPERICIN authKW 855075 4% 78% 54
8 HYPERICACEAE authKW 838069 4% 64% 65
9 NAPHTHODIANTHRONES authKW 421529 2% 83% 25
10 HYPERICUM TRIQUETRIFOLIUM authKW 405594 1% 95% 21

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Chemistry, Medicinal 6991 21% 0% 310
2 Integrative & Complementary Medicine 6400 8% 0% 121
3 Pharmacology & Pharmacy 5821 37% 0% 559
4 Plant Sciences 4886 26% 0% 389
5 Psychiatry 1804 13% 0% 201
6 Chemistry, Applied 456 6% 0% 89
7 Food Science & Technology 452 7% 0% 111
8 Medical Laboratory Technology 178 2% 0% 31
9 Agricultural Engineering 156 1% 0% 22
10 Chemistry, Analytical 152 6% 0% 88

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 VOCAT HIGH BAFRA 365218 1% 95% 19
2 HIGH PROFESS BAFRA 129493 1% 80% 8
3 EXPT UNIT FLORICULTURE ORNAMENTAL SPECIES 80935 0% 100% 4
4 PROFESS BAFRA 64747 0% 80% 4
5 GALEN IND PHARM 60701 0% 100% 3
6 BIO NIEDERURSEL N260 40468 0% 100% 2
7 DIPARTIMENTO LIVORNO 40468 0% 100% 2
8 GEN PSYCHIAT HOSP 40468 0% 100% 2
9 PHYTOPHARM CONSULTING 40468 0% 100% 2
10 PLANT MOL BIOCHEM PHYSIOL 40468 0% 100% 2

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PHARMACOPSYCHIATRY 35085 4% 3% 59
2 PHYTOTHERAPY RESEARCH 8559 3% 1% 48
3 PHYTOMEDICINE 5641 2% 1% 28
4 NERVENHEILKUNDE 5448 2% 1% 24
5 PHARMACEUTICAL BIOLOGY 5441 2% 1% 29
6 PLANTA MEDICA 5060 3% 1% 42
7 PSYCHOPHARMAKOTHERAPIE 4905 1% 2% 11
8 PRESCRIRE INTERNATIONAL 4045 0% 20% 1
9 JOURNAL OF ESSENTIAL OIL RESEARCH 3816 1% 1% 21
10 PRIMARY CARE PSYCHIATRY 3230 0% 4% 4

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 HYPERICUM PERFORATUM 3674412 19% 64% 283 Search HYPERICUM+PERFORATUM Search HYPERICUM+PERFORATUM
2 HYPERFORIN 2797114 11% 80% 172 Search HYPERFORIN Search HYPERFORIN
3 ST JOHNS WORT 2648789 16% 53% 247 Search ST+JOHNS+WORT Search ST+JOHNS+WORT
4 HYPERICUM 2150863 10% 69% 155 Search HYPERICUM Search HYPERICUM
5 HYPERICIN 1360245 14% 33% 205 Search HYPERICIN Search HYPERICIN
6 HYPERICUM PERFORATUM L 956061 4% 71% 67 Search HYPERICUM+PERFORATUM+L Search HYPERICUM+PERFORATUM+L
7 PSEUDOHYPERICIN 855075 4% 78% 54 Search PSEUDOHYPERICIN Search PSEUDOHYPERICIN
8 HYPERICACEAE 838069 4% 64% 65 Search HYPERICACEAE Search HYPERICACEAE
9 NAPHTHODIANTHRONES 421529 2% 83% 25 Search NAPHTHODIANTHRONES Search NAPHTHODIANTHRONES
10 HYPERICUM TRIQUETRIFOLIUM 405594 1% 95% 21 Search HYPERICUM+TRIQUETRIFOLIUM Search HYPERICUM+TRIQUETRIFOLIUM

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 GUEDES, AP , FRANKLIN, G , FERNANDES-FERREIRA, M , (2012) HYPERICUM SP.: ESSENTIAL OIL COMPOSITION AND BIOLOGICAL ACTIVITIES.PHYTOCHEMISTRY REVIEWS. VOL. 11. ISSUE 1. P. 127 -152 105 71% 18
2 STOJANOVIC, G , DORDEVIC, A , SMELCEROVIC, A , (2013) DO OTHER HYPERICUM SPECIES HAVE MEDICAL POTENTIAL AS ST. JOHN'S WORT (HYPERICUM PERFORATUM)?.CURRENT MEDICINAL CHEMISTRY. VOL. 20. ISSUE 18. P. 2273 -2295 86 69% 15
3 RICHARD, JA , (2014) CHEMISTRY AND BIOLOGY OF THE POLYCYCLIC POLYPRENYLATED ACYLPHLOROGLUCINOL HYPERFORIN.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 2. P. 273 -299 117 48% 10
4 BRUNI, R , SACCHETTI, G , (2009) FACTORS AFFECTING POLYPHENOL BIOSYNTHESIS IN WILD AND FIELD GROWN ST. JOHN'S WORT (HYPERICUM PERFORATUM L. HYPERICACEAE/GUTTIFERAE).MOLECULES. VOL. 14. ISSUE 2. P. 682-725 78 77% 33
5 CROCKETT, SL , (2010) ESSENTIAL OIL AND VOLATILE COMPONENTS OF THE GENUS HYPERICUM (HYPERICACEAE).NATURAL PRODUCT COMMUNICATIONS. VOL. 5. ISSUE 9. P. 1493-1506 67 86% 22
6 HOLSTEGE, CP , MITCHELL, K , BARLOTTA, K , FURBEE, RB , (2005) TOXICITY AND DRUG INTERACTIONS ASSOCIATED WITH HERBAL PRODUCTS: EPHEDRA AND ST. JOHN'S WORT.MEDICAL CLINICS OF NORTH AMERICA. VOL. 89. ISSUE 6. P. 1225-+ 137 50% 10
7 ZANOLI, P , (2004) ROLE OF HYPERFORIN IN THE PHARMACOLOGICAL ACTIVITIES OF ST. JOHN'S WORT.CNS DRUG REVIEWS. VOL. 10. ISSUE 3. P. 203-218 69 81% 53
8 TUSEVSKI, O , STANOEVA, JP , STEFOVA, M , PAVOKOVIC, D , SIMIC, SG , (2014) IDENTIFICATION AND QUANTIFICATION OF PHENOLIC COMPOUNDS IN HYPERICUM PERFORATUM L. TRANSGENIC SHOOTS.ACTA PHYSIOLOGIAE PLANTARUM. VOL. 36. ISSUE 10. P. 2555 -2569 51 86% 3
9 CACCIA, S , GOBBI, M , (2009) ST. JOHN'S WORT COMPONENTS AND THE BRAIN: UPTAKE, CONCENTRATIONS REACHED AND THE MECHANISMS UNDERLYING PHARMACOLOGICAL EFFECTS.CURRENT DRUG METABOLISM. VOL. 10. ISSUE 9. P. 1055 -1065 71 65% 11
10 LINDE, K , BERNER, MM , KRISTON, L , (2008) ST JOHN'S WORT FOR MAJOR DEPRESSION.COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 4. P. - 54 72% 88

Classes with closest relation at Level 1


Rank Class id link
1 9768 HYPERICIN//HYPOCRELLIN A//HYPOCRELLIN
2 6576 GRAPEFRUIT JUICE//HERB DRUG INTERACTION//ST JOHNS WORT
3 3968 XANTHONES//GUTTIFERAE//ALPHA MANGOSTIN
4 21628 KAVA//PIPER METHYSTICUM//KAVALACTONES
5 26836 HISPIDULIN//TILIA AMERICANA VAR MEXICANA//2 NITROFLAVONE
6 15926 VALERIANACEAE//VALEPOTRIATES//VALERIANA OFFICINALIS
7 35687 APOCYNUM VENETUM//APOCYNUM VENETUM L//PC12 MUTANT CELLS
8 35953 ISOPINOCAMPHONE//HYSSOPUS OFFICINALIS//HYSSOPUS OFFICINALIS L
9 36122 LEONTOPODIUM ALPINUM//EDELWEISS//GALINSOGA PARVIFLORA
10 24077 PASSIFLORA ALATA//PASSIFLORA INCARNATA//PASSIFLORA EDULIS

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