Matches in SemOpenAlex for { <https://semopenalex.org/work/W2088475413> ?p ?o ?g. }
- W2088475413 endingPage "174" @default.
- W2088475413 startingPage "165" @default.
- W2088475413 abstract "The 5-HT2A receptor binding parameters using [3H]ketanserine and its intracellular signal inositol 1,4,5 trisphosphate (IP3) concentrations were determined in platelets from schizophrenic patients so as to assess differences with respect to a control group and to a standardized antipsychotic drug treatment. Seventy-five antipsychotic-free patients with a DSM-IV diagnosis of paranoid schizophrenia were included in the study. Blood samples were collected before the onset of antipsychotic treatment (baseline values) and after 3 weeks of treatment. Antipsychotic-free schizophrenic patients showed significantly increased basal 5-HT2A densities in comparison to the control group, together with a significantly increase (23%) in the 5-HT2A binding density in those patients treated with risperidone. These changes could be attributed to an up-regulation of 5-HT2A receptors caused by previous treatment with antipsychotic drugs, which is consistent with the chronic effect of 5-HT2A antagonists to up-regulate the number of binding sites. With regard to second messenger IP3 concentrations, basal concentrations in schizophrenic patients were not significantly different from control values, nor was there any significant difference between basal vs. posttreatment values. These results are possibly related to failure of second messenger systems of 'translating' extracellular messages generated presynaptically into effective neurotransmitter signals in schizophrenic patients." @default.
- W2088475413 created "2016-06-24" @default.
- W2088475413 creator A5007134823 @default.
- W2088475413 creator A5012310188 @default.
- W2088475413 creator A5015292791 @default.
- W2088475413 creator A5029896931 @default.
- W2088475413 creator A5039247357 @default.
- W2088475413 creator A5045134188 @default.
- W2088475413 creator A5053212576 @default.
- W2088475413 creator A5086429589 @default.
- W2088475413 date "2003-05-01" @default.
- W2088475413 modified "2023-10-15" @default.
- W2088475413 title "Altered platelet serotonin 5-HT2A receptor density but not second messenger inositol trisphosphate levels in drug-free schizophrenic patients" @default.
- W2088475413 cites W1975404651 @default.
- W2088475413 cites W1976225966 @default.
- W2088475413 cites W1983459688 @default.
- W2088475413 cites W1984226323 @default.
- W2088475413 cites W1984762359 @default.
- W2088475413 cites W1998299556 @default.
- W2088475413 cites W1998751940 @default.
- W2088475413 cites W2000460121 @default.
- W2088475413 cites W2002430511 @default.
- W2088475413 cites W2003010674 @default.
- W2088475413 cites W2005956625 @default.
- W2088475413 cites W2006302521 @default.
- W2088475413 cites W2011846840 @default.
- W2088475413 cites W2012727964 @default.
- W2088475413 cites W2013284707 @default.
- W2088475413 cites W2022486547 @default.
- W2088475413 cites W2029267570 @default.
- W2088475413 cites W2031423487 @default.
- W2088475413 cites W2038943914 @default.
- W2088475413 cites W2045877881 @default.
- W2088475413 cites W2051394658 @default.
- W2088475413 cites W2052519442 @default.
- W2088475413 cites W2053283355 @default.
- W2088475413 cites W2079969122 @default.
- W2088475413 cites W2088479618 @default.
- W2088475413 cites W2088853653 @default.
- W2088475413 cites W2091806102 @default.
- W2088475413 cites W2092855120 @default.
- W2088475413 cites W2095353831 @default.
- W2088475413 cites W2112911894 @default.
- W2088475413 cites W2123596761 @default.
- W2088475413 cites W2137925486 @default.
- W2088475413 cites W4243689030 @default.
- W2088475413 doi "https://doi.org/10.1016/s0165-1781(03)00073-8" @default.
- W2088475413 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12798981" @default.
- W2088475413 hasPublicationYear "2003" @default.
- W2088475413 type Work @default.
- W2088475413 sameAs 2088475413 @default.
- W2088475413 citedByCount "26" @default.
- W2088475413 countsByYear W20884754132012 @default.
- W2088475413 countsByYear W20884754132013 @default.
- W2088475413 countsByYear W20884754132019 @default.
- W2088475413 countsByYear W20884754132020 @default.
- W2088475413 countsByYear W20884754132022 @default.
- W2088475413 crossrefType "journal-article" @default.
- W2088475413 hasAuthorship W2088475413A5007134823 @default.
- W2088475413 hasAuthorship W2088475413A5012310188 @default.
- W2088475413 hasAuthorship W2088475413A5015292791 @default.
- W2088475413 hasAuthorship W2088475413A5029896931 @default.
- W2088475413 hasAuthorship W2088475413A5039247357 @default.
- W2088475413 hasAuthorship W2088475413A5045134188 @default.
- W2088475413 hasAuthorship W2088475413A5053212576 @default.
- W2088475413 hasAuthorship W2088475413A5086429589 @default.
- W2088475413 hasConcept C118552586 @default.
- W2088475413 hasConcept C126322002 @default.
- W2088475413 hasConcept C134018914 @default.
- W2088475413 hasConcept C156927020 @default.
- W2088475413 hasConcept C15744967 @default.
- W2088475413 hasConcept C163235415 @default.
- W2088475413 hasConcept C170493617 @default.
- W2088475413 hasConcept C2775864247 @default.
- W2088475413 hasConcept C2776219046 @default.
- W2088475413 hasConcept C2776412080 @default.
- W2088475413 hasConcept C2777427919 @default.
- W2088475413 hasConcept C2778024521 @default.
- W2088475413 hasConcept C2779306644 @default.
- W2088475413 hasConcept C2780057945 @default.
- W2088475413 hasConcept C2780494398 @default.
- W2088475413 hasConcept C71924100 @default.
- W2088475413 hasConcept C89560881 @default.
- W2088475413 hasConcept C98274493 @default.
- W2088475413 hasConceptScore W2088475413C118552586 @default.
- W2088475413 hasConceptScore W2088475413C126322002 @default.
- W2088475413 hasConceptScore W2088475413C134018914 @default.
- W2088475413 hasConceptScore W2088475413C156927020 @default.
- W2088475413 hasConceptScore W2088475413C15744967 @default.
- W2088475413 hasConceptScore W2088475413C163235415 @default.
- W2088475413 hasConceptScore W2088475413C170493617 @default.
- W2088475413 hasConceptScore W2088475413C2775864247 @default.
- W2088475413 hasConceptScore W2088475413C2776219046 @default.
- W2088475413 hasConceptScore W2088475413C2776412080 @default.
- W2088475413 hasConceptScore W2088475413C2777427919 @default.
- W2088475413 hasConceptScore W2088475413C2778024521 @default.
- W2088475413 hasConceptScore W2088475413C2779306644 @default.
- W2088475413 hasConceptScore W2088475413C2780057945 @default.