PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15268937-8 2004 Uptake of Mg2+ into corA expressing cells was strongly stimulated by nigericin, which increased the membrane potential DeltaPsi at the expense of DeltapH, and drastically reduced by valinomycin, which decreased the membrane potential DeltaPsi. Nigericin 69-78 mucin 7, secreted Homo sapiens 10-13 9230923-7 1997 This permits large accumulations of Mg2+ and Pi with little change in [Mg2+]m. Nigericin also converts delta pH to delta psi in respiring mitochondria and induces a large and rapid increase in both total Mg2+ and [Mg2+]m. Mersalyl increases the permeability of the mitochondrial membrane to cations and this also induces a marked increase in both total Mg2+ and [Mg2+]m. These results suggest that mitochondria take up Mg2+ by electrophoretic flux through membrane leak pathways, rather than via a specific Mg2+ transporter. Nigericin 79-88 mucin 7, secreted Homo sapiens 36-39 9230923-7 1997 This permits large accumulations of Mg2+ and Pi with little change in [Mg2+]m. Nigericin also converts delta pH to delta psi in respiring mitochondria and induces a large and rapid increase in both total Mg2+ and [Mg2+]m. Mersalyl increases the permeability of the mitochondrial membrane to cations and this also induces a marked increase in both total Mg2+ and [Mg2+]m. These results suggest that mitochondria take up Mg2+ by electrophoretic flux through membrane leak pathways, rather than via a specific Mg2+ transporter. Nigericin 79-88 mucin 7, secreted Homo sapiens 71-74 9230923-7 1997 This permits large accumulations of Mg2+ and Pi with little change in [Mg2+]m. Nigericin also converts delta pH to delta psi in respiring mitochondria and induces a large and rapid increase in both total Mg2+ and [Mg2+]m. Mersalyl increases the permeability of the mitochondrial membrane to cations and this also induces a marked increase in both total Mg2+ and [Mg2+]m. These results suggest that mitochondria take up Mg2+ by electrophoretic flux through membrane leak pathways, rather than via a specific Mg2+ transporter. Nigericin 79-88 mucin 7, secreted Homo sapiens 71-74 9230923-7 1997 This permits large accumulations of Mg2+ and Pi with little change in [Mg2+]m. Nigericin also converts delta pH to delta psi in respiring mitochondria and induces a large and rapid increase in both total Mg2+ and [Mg2+]m. Mersalyl increases the permeability of the mitochondrial membrane to cations and this also induces a marked increase in both total Mg2+ and [Mg2+]m. These results suggest that mitochondria take up Mg2+ by electrophoretic flux through membrane leak pathways, rather than via a specific Mg2+ transporter. Nigericin 79-88 mucin 7, secreted Homo sapiens 71-74 9230923-7 1997 This permits large accumulations of Mg2+ and Pi with little change in [Mg2+]m. Nigericin also converts delta pH to delta psi in respiring mitochondria and induces a large and rapid increase in both total Mg2+ and [Mg2+]m. Mersalyl increases the permeability of the mitochondrial membrane to cations and this also induces a marked increase in both total Mg2+ and [Mg2+]m. These results suggest that mitochondria take up Mg2+ by electrophoretic flux through membrane leak pathways, rather than via a specific Mg2+ transporter. Nigericin 79-88 mucin 7, secreted Homo sapiens 71-74 9230923-7 1997 This permits large accumulations of Mg2+ and Pi with little change in [Mg2+]m. Nigericin also converts delta pH to delta psi in respiring mitochondria and induces a large and rapid increase in both total Mg2+ and [Mg2+]m. Mersalyl increases the permeability of the mitochondrial membrane to cations and this also induces a marked increase in both total Mg2+ and [Mg2+]m. These results suggest that mitochondria take up Mg2+ by electrophoretic flux through membrane leak pathways, rather than via a specific Mg2+ transporter. Nigericin 79-88 mucin 7, secreted Homo sapiens 71-74 9230923-7 1997 This permits large accumulations of Mg2+ and Pi with little change in [Mg2+]m. Nigericin also converts delta pH to delta psi in respiring mitochondria and induces a large and rapid increase in both total Mg2+ and [Mg2+]m. Mersalyl increases the permeability of the mitochondrial membrane to cations and this also induces a marked increase in both total Mg2+ and [Mg2+]m. These results suggest that mitochondria take up Mg2+ by electrophoretic flux through membrane leak pathways, rather than via a specific Mg2+ transporter. Nigericin 79-88 mucin 7, secreted Homo sapiens 71-74 9230923-7 1997 This permits large accumulations of Mg2+ and Pi with little change in [Mg2+]m. Nigericin also converts delta pH to delta psi in respiring mitochondria and induces a large and rapid increase in both total Mg2+ and [Mg2+]m. Mersalyl increases the permeability of the mitochondrial membrane to cations and this also induces a marked increase in both total Mg2+ and [Mg2+]m. These results suggest that mitochondria take up Mg2+ by electrophoretic flux through membrane leak pathways, rather than via a specific Mg2+ transporter. Nigericin 79-88 mucin 7, secreted Homo sapiens 71-74 6707633-4 1984 Mg2+ incorporation is also promoted by nigericin in the presence of potassium or sodium ions, indicating that Mg2+ accumulation is also dependent upon the transmembrane pH gradient. Nigericin 39-48 mucin 7, secreted Homo sapiens 0-3 6707633-4 1984 Mg2+ incorporation is also promoted by nigericin in the presence of potassium or sodium ions, indicating that Mg2+ accumulation is also dependent upon the transmembrane pH gradient. Nigericin 39-48 mucin 7, secreted Homo sapiens 110-113