PMC:6194691 / 136891-137341 JSONTXT

{"project":"MyTest","denotations":[{"id":"30340614-5499038-30706431","span":{"begin":39,"end":42},"obj":"5499038"},{"id":"30340614-5124569-30706432","span":{"begin":44,"end":47},"obj":"5124569"},{"id":"30340614-27799072-30706433","span":{"begin":153,"end":154},"obj":"27799072"},{"id":"30340614-3468856-30706434","span":{"begin":183,"end":186},"obj":"3468856"},{"id":"30340614-6332899-30706435","span":{"begin":188,"end":191},"obj":"6332899"},{"id":"30340614-27799072-30706436","span":{"begin":323,"end":324},"obj":"27799072"},{"id":"30340614-27799072-30706437","span":{"begin":446,"end":447},"obj":"27799072"}],"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/"}],"text":"It has been known for almost 50 years [152, 417] that influx and efflux of Na+ and Cl− across the blood–brain barrier are much larger than the net flux [4]. It was proposed by Crone [151, 418] that these apparently passive fluxes might well be paracellular, a suggestion that is still in agreement with all available data [4]. (The partial inhibitions seen in some studies with amiloride derivatives are discussed in Sections 4.3.3 and 4.3.4 of [4])."}

{"project":"2_test","denotations":[{"id":"30340614-5499038-30706431","span":{"begin":39,"end":42},"obj":"5499038"},{"id":"30340614-5124569-30706432","span":{"begin":44,"end":47},"obj":"5124569"},{"id":"30340614-27799072-30706433","span":{"begin":153,"end":154},"obj":"27799072"},{"id":"30340614-3468856-30706434","span":{"begin":183,"end":186},"obj":"3468856"},{"id":"30340614-6332899-30706435","span":{"begin":188,"end":191},"obj":"6332899"},{"id":"30340614-27799072-30706436","span":{"begin":323,"end":324},"obj":"27799072"},{"id":"30340614-27799072-30706437","span":{"begin":446,"end":447},"obj":"27799072"}],"text":"It has been known for almost 50 years [152, 417] that influx and efflux of Na+ and Cl− across the blood–brain barrier are much larger than the net flux [4]. It was proposed by Crone [151, 418] that these apparently passive fluxes might well be paracellular, a suggestion that is still in agreement with all available data [4]. (The partial inhibitions seen in some studies with amiloride derivatives are discussed in Sections 4.3.3 and 4.3.4 of [4])."}