Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 24358 | 263 | 31.1 | 72% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 1046 | 9602 | OPIOID GROWTH FACTOR//OPIOID GROWTH FACTOR RECEPTOR//BETA ENDORPHIN |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | SEMINOL CLIN EMBRYOL | Address | 6 | 80% | 2% | 4 |
| 2 | NALOXONE BINDING SITE | Author keyword | 1 | 100% | 1% | 2 |
| 3 | NURSERY 2 | Address | 1 | 100% | 1% | 2 |
| 4 | ENKEPHALIN GENE | Author keyword | 1 | 50% | 0% | 1 |
| 5 | PEDIAT OBSTET GYNECOL SCI | Address | 1 | 50% | 0% | 1 |
| 6 | PROTOCHORDATE ASCIDIAN | Author keyword | 1 | 50% | 0% | 1 |
| 7 | RENAL CALCIUM | Author keyword | 1 | 50% | 0% | 1 |
| 8 | SPERM DEATH | Author keyword | 1 | 50% | 0% | 1 |
| 9 | UCLY | Address | 1 | 50% | 0% | 1 |
| 10 | UROL PHYSIOL BIOPHYS | Address | 1 | 50% | 0% | 1 |
Web of Science journal categories |
Author Key Words |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | NALOXONE BINDING SITE | 1 | 100% | 1% | 2 | Search NALOXONE+BINDING+SITE | Search NALOXONE+BINDING+SITE |
| 2 | ENKEPHALIN GENE | 1 | 50% | 0% | 1 | Search ENKEPHALIN+GENE | Search ENKEPHALIN+GENE |
| 3 | PROTOCHORDATE ASCIDIAN | 1 | 50% | 0% | 1 | Search PROTOCHORDATE+ASCIDIAN | Search PROTOCHORDATE+ASCIDIAN |
| 4 | RENAL CALCIUM | 1 | 50% | 0% | 1 | Search RENAL+CALCIUM | Search RENAL+CALCIUM |
| 5 | SPERM DEATH | 1 | 50% | 0% | 1 | Search SPERM+DEATH | Search SPERM+DEATH |
| 6 | MABUYA CARINATA | 0 | 33% | 0% | 1 | Search MABUYA+CARINATA | Search MABUYA+CARINATA |
| 7 | OPIOID PRECURSORS | 0 | 33% | 0% | 1 | Search OPIOID+PRECURSORS | Search OPIOID+PRECURSORS |
| 8 | POMC RELATED PEPTIDES | 0 | 33% | 0% | 1 | Search POMC+RELATED+PEPTIDES | Search POMC+RELATED+PEPTIDES |
| 9 | ISLET ACTIVATING PROTEIN | 0 | 15% | 1% | 2 | Search ISLET+ACTIVATING+PROTEIN | Search ISLET+ACTIVATING+PROTEIN |
| 10 | POMC MRNA | 0 | 14% | 1% | 2 | Search POMC+MRNA | Search POMC+MRNA |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | H 3 NALOXONE BINDING | 12 | 86% | 2% | 6 |
| 2 | S SICULA RAF | 4 | 75% | 1% | 3 |
| 3 | IMMUNOREACTIVE BETA ENDORPHIN | 3 | 15% | 7% | 18 |
| 4 | PROENKEPHALIN GENE EXPRESSION | 3 | 21% | 4% | 11 |
| 5 | IMMUNOREACTIVE METHIONINE ENKEPHALIN | 2 | 67% | 1% | 2 |
| 6 | LARGE LUTEAL CELLS | 2 | 43% | 1% | 3 |
| 7 | PORCINE OVARIAN FOLLICLES | 1 | 40% | 1% | 2 |
| 8 | PROOPIOMELANOCORTIN RELATED PEPTIDES | 1 | 33% | 1% | 2 |
| 9 | ENKEPHALIN PRECURSOR GENE | 1 | 50% | 0% | 1 |
| 10 | INFILTRATION FOLLOWING INJECTION | 1 | 50% | 0% | 1 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references |
% act. ref. to same field |
|---|---|---|---|---|
| Regulation of Male Fertility by the Opioid System | 2011 | 3 | 80 | 44% |
| PROOPIOMELANOCORTIN-DERIVED PEPTIDES IN TESTIS, OVARY, AND TISSUES OF REPRODUCTION | 1987 | 80 | 37 | 51% |
| INTERACTION BETWEEN STEROID-HORMONES AND ENDOMETRIAL OPIOIDS | 1994 | 2 | 24 | 63% |
| THE ROLE AND REGULATION OF TESTICULAR OPIOIDS | 1990 | 6 | 20 | 70% |
| EXPRESSION AND REGULATION OF THE PROOPIOMELANOCORTIN GENE AND ITS PHYSIOLOGICAL-FUNCTION IN REPRODUCTIVE TISSUES | 1988 | 4 | 50 | 56% |
| OPIOID-PEPTIDES IN THE TESTIS AND THE MALE GENITAL-TRACT - PRESENCE AND POSSIBLE FUNCTION | 1986 | 3 | 46 | 46% |
| Peptides in Seminal Fluid and Their Role in Infertility: A Potential Role for Opiorphin Inhibition of Neutral Endopeptidase Activity as a Clinically Relevant Modulator of Sperm Motility: A Review | 2014 | 0 | 35 | 9% |
| NEUROENDOCRINOLOGY IN 1992 | 1993 | 5 | 98 | 7% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | SEMINOL CLIN EMBRYOL | 6 | 80% | 1.5% | 4 |
| 2 | NURSERY 2 | 1 | 100% | 0.8% | 2 |
| 3 | PEDIAT OBSTET GYNECOL SCI | 1 | 50% | 0.4% | 1 |
| 4 | UCLY | 1 | 50% | 0.4% | 1 |
| 5 | UROL PHYSIOL BIOPHYS | 1 | 50% | 0.4% | 1 |
| 6 | MED CLIN 6 | 0 | 25% | 0.4% | 1 |
| 7 | PHYS SURG REPROD SCI | 0 | 25% | 0.4% | 1 |
| 8 | EMERGENCIES ORGAN TRANSPLANTAT | 0 | 20% | 0.4% | 1 |
| 9 | PHYS SURG GENET DEV | 0 | 20% | 0.4% | 1 |
| 10 | 1230 YORK AVE | 0 | 17% | 0.4% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000279277 | PROOPIOMELANOCORTIN//PROOPIOCORTIN//PROOPIOMELANOTROPIN |
| 2 | 0.0000246918 | HYPOXIC SURVIVAL//AIRTIGHT CHAMBER//ANIMAL CAT |
| 3 | 0.0000201850 | OPIAD//SECT CANC PAIN MANAGEMENT//AGR FO TRY 310C |
| 4 | 0.0000199434 | PROENKEPHALIN//PROENKEPHALINS//PRO ENKEPHALIN |
| 5 | 0.0000155198 | AMINO ACID TRANSFER//CHOLINE ACETYLTRANSFERASE INHIBITORS//MED MED ANESTHESIOL |
| 6 | 0.0000121271 | OPIOID GROWTH FACTOR//OPIOID GROWTH FACTOR RECEPTOR//PRENATAL MORPHINE |
| 7 | 0.0000103046 | HUMAN HYALINE CARTILAGE//CONFORMATION OF MYOSIN//ISOPERIBOLIC BATCH CALORIMETRY |
| 8 | 0.0000100763 | FRUCTOSE UPTAKE//SEZIONE BIOCHIM CELLULARE//BIOMED BIOTECHNOL ENVIRONM DIAGNOST STU |
| 9 | 0.0000093135 | LEYDIG CELLS//LEYDIG CELL//TESTICULAR CAPSULOTOMY |
| 10 | 0.0000088157 | PATERNAL ALCOHOL//MALE MEDIATED EFFECTS//UNITE BIOL REPROD ASSISTANCE MED PROCREAT |