PMC:6194691 / 174288-175154
Annnotations
{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/6194691","sourcedb":"PMC","sourceid":"6194691","source_url":"https://www.ncbi.nlm.nih.gov/pmc/6194691","text":"Increased glucose consumption by cells within the parenchyma will reduce glucose cisf and so reduce glucose efflux, resulting in increased net inward flux. Because the Michaelis–Menten constant, Km, for hexokinase is so low, the concentrations of glucose inside the cells and in ISF can be reduced to values much smaller than that found during times of low nervous activity. The size of this effect can be seen in the data of Betz et al. [327] as described in Appendix D. From that analysis there would be an increase of about 40% in the net inward flux, even if there were no change in transport capacity.22 Decreased glucose efflux is an important part of the response to increased nervous activity but it is not sufficient on its own to support demand [314, 315, 322]. Decreased efflux has the advantage that it occurs rapidly with the increase in glucose demand.","tracks":[{"project":"MyTest","denotations":[{"id":"30340614-1182146-30706549","span":{"begin":439,"end":442},"obj":"1182146"},{"id":"30340614-17659523-30706550","span":{"begin":756,"end":759},"obj":"17659523"},{"id":"30340614-17579656-30706551","span":{"begin":761,"end":764},"obj":"17579656"},{"id":"30340614-22943001-30706552","span":{"begin":766,"end":769},"obj":"22943001"}],"namespaces":[{"prefix":"_base","uri":"https://www.uniprot.org/uniprot/testbase"},{"prefix":"UniProtKB","uri":"https://www.uniprot.org/uniprot/"},{"prefix":"uniprot","uri":"https://www.uniprot.org/uniprotkb/"}],"attributes":[{"subj":"30340614-1182146-30706549","pred":"source","obj":"MyTest"},{"subj":"30340614-17659523-30706550","pred":"source","obj":"MyTest"},{"subj":"30340614-17579656-30706551","pred":"source","obj":"MyTest"},{"subj":"30340614-22943001-30706552","pred":"source","obj":"MyTest"}]},{"project":"2_test","denotations":[{"id":"30340614-1182146-30706549","span":{"begin":439,"end":442},"obj":"1182146"},{"id":"30340614-17659523-30706550","span":{"begin":756,"end":759},"obj":"17659523"},{"id":"30340614-17579656-30706551","span":{"begin":761,"end":764},"obj":"17579656"},{"id":"30340614-22943001-30706552","span":{"begin":766,"end":769},"obj":"22943001"}],"attributes":[{"subj":"30340614-1182146-30706549","pred":"source","obj":"2_test"},{"subj":"30340614-17659523-30706550","pred":"source","obj":"2_test"},{"subj":"30340614-17579656-30706551","pred":"source","obj":"2_test"},{"subj":"30340614-22943001-30706552","pred":"source","obj":"2_test"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"MyTest","color":"#9eec93","default":true},{"id":"2_test","color":"#ec93b8"}]}]}}