{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,24]],"date-time":"2025-09-24T10:33:13Z","timestamp":1758709993602},"reference-count":20,"publisher":"Springer Science and Business Media LLC","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Biol Proced Online"],"published-print":{"date-parts":[[1999,3]]},"DOI":"10.1251\/bpo13","type":"journal-article","created":{"date-parts":[[2002,9,13]],"date-time":"2002-09-13T11:56:37Z","timestamp":1031918197000},"page":"107-113","source":"Crossref","is-referenced-by-count":2,"title":["Role of a transbilayer pH gradient in the membrane fusion activity of the influenza virus hemagglutinin: Use of the R18 assay to monitor membrane merging"],"prefix":"10.1186","volume":"1","author":[{"given":"Jo\u00e3o","family":"Ramalho-Santos","sequence":"first","affiliation":[]},{"given":"Maria C. Pedroso","family":"de Lima","sequence":"additional","affiliation":[]}],"member":"297","reference":[{"key":"13107_CR1","doi-asserted-by":"publisher","first-page":"627","DOI":"10.1146\/annurev.cellbio.12.1.627","volume":"12","author":"L. D. Hernandez","year":"1996","unstructured":"Hernandez, L. D., Hoffman, L. R., Wolfsberg, T. G. & White, J. 1996. Virus-Cell and Cell-Cell Fusion. Annu. Rev. Cell Dev. Biol. 12, 627\u2013661.","journal-title":"Annu. Rev. Cell Dev. Biol."},{"key":"13107_CR2","doi-asserted-by":"crossref","first-page":"147","DOI":"10.1016\/S0304-4157(98)00002-1","volume":"1376","author":"J. Ramalho-Santos","year":"1998","unstructured":"Ramalho-Santos, J. & Lima, M. C. P. 1998. The Influenza Virus Hemagglutinin: A Model Protein in the Study of Membrane Fusion. Biochim. Biophys. Acta 1376, 147\u2013154.","journal-title":"Biochim. Biophys. Acta"},{"key":"13107_CR3","doi-asserted-by":"publisher","first-page":"327","DOI":"10.1016\/0014-5793(94)00695-4","volume":"349","author":"R. Guinea","year":"1994","unstructured":"Guinea, R. & Carrasco, L. 1994. Concanamycin A Blocks Influenza Virus Entry into Cells Under Acidic Conditions. FEBS Lett. 349, 327\u2013330.","journal-title":"FEBS Lett."},{"key":"13107_CR4","doi-asserted-by":"crossref","first-page":"2306","DOI":"10.1128\/JVI.69.4.2306-2312.1995","volume":"69","author":"R. Guinea","year":"1995","unstructured":"Guinea, R. & Carrasco, L. 1995. Requirement for Vacuolar Proton-ATPase Activity During Entry of Influenza Virus into Cells. J. Virol 69., 2306\u20132312.","journal-title":"J. Virol"},{"key":"13107_CR5","doi-asserted-by":"publisher","first-page":"151","DOI":"10.1016\/0014-5793(94)00780-2","volume":"350","author":"L. Carrasco","year":"1994","unstructured":"Carrasco, L. 1994. Entry of Animal Viruses and Macromolecules into Cells. FEBS Lett. 350, 151\u2013154.","journal-title":"FEBS Lett."},{"key":"13107_CR6","doi-asserted-by":"crossref","first-page":"5691","DOI":"10.1016\/S0021-9258(18)89078-0","volume":"260","author":"A. Helenius","year":"1985","unstructured":"Helenius, A., Kielian, M., Wellsteed, J., Mellman, I. & Rudnick, G. 1985. Effects of Monovalent cations on Semliki Forest Virus Entry into BHK-21 Cells. J. Biol. Chem. 260, 5691\u20135697.","journal-title":"J. Biol. Chem."},{"key":"13107_CR7","doi-asserted-by":"publisher","first-page":"488","DOI":"10.1006\/viro.1996.8340","volume":"227","author":"A. Irurzun","year":"1997","unstructured":"Irurzun, A., Nieva, J. L. & Carrasco, L. 1997. Entry of Semliki Forest Virus into Cells: Effects of Concanamycin A and Nigericin on Viral Membrane Fusion and Infection. Virology 227, 488\u2013492.","journal-title":"Virology"},{"key":"13107_CR8","doi-asserted-by":"publisher","first-page":"5675","DOI":"10.1021\/bi00319a002","volume":"23","author":"D. Hoekstra","year":"1984","unstructured":"Hoekstra, D., de Boer, T., Klappe, K. & Wilschut, J. 1984. Fluorescence Method for Measuring the Kinetics of Fusion Between Biological Membranes. Biochemistry 23, 5675\u20135681.","journal-title":"Biochemistry"},{"key":"13107_CR9","doi-asserted-by":"publisher","first-page":"2771","DOI":"10.1021\/bi00062a006","volume":"32","author":"J. Ramalho-Santos","year":"1993","unstructured":"Ramalho-Santos, J., Nir, S., D\u00fczg\u00fcnes, N., Carvalho, A. P. & Lima, M. C. P. 1993. A Common Mechanism for Influenza Virus Fusion Activity and Inactivation. Biochemistry 32, 2771\u20132779.","journal-title":"Biochemistry"},{"key":"13107_CR10","doi-asserted-by":"publisher","first-page":"23902","DOI":"10.1074\/jbc.271.39.23902","volume":"271","author":"J. Ramalho-Santos","year":"1996","unstructured":"Ramalho-Santos, J., Lima, M. C. P. & Nir, S. 1996. Partial Fusion Activity of Influenza Virus Towards Liposomes and Erythrocyte Ghosts is Distinct from Viral Inactivation J. Biol. Chem. 271, 23902\u201323906.","journal-title":"J. Biol. Chem."},{"key":"13107_CR11","doi-asserted-by":"publisher","first-page":"1698","DOI":"10.1021\/bi00430a041","volume":"28","author":"T. Stegmann","year":"1989","unstructured":"Stegmann, T., Nir, S. & Wilschut, J. 1989. Membrane Fusion Activity of Influenza Virus. Effects of Gangliosides and Negatively Charged Phospholipids in Target Liposomes. Biochemistry 28, 1698\u20131704.","journal-title":"Biochemistry"},{"key":"13107_CR12","doi-asserted-by":"publisher","first-page":"467","DOI":"10.1146\/annurev.bb.09.060180.002343","volume":"9","author":"Szoka F.","year":"1980","unstructured":"Szoka, F. Jr & Papahadjopoulos, D. 1980. Comparative Properties and Methods of Preparation of Lipid Vesicles (Liposomes). Ann. Rev. Biophys. Bioeng. 9, 467\u2013508.","journal-title":"Ann. Rev. Biophys. Bioeng."},{"key":"13107_CR13","doi-asserted-by":"publisher","first-page":"808","DOI":"10.1006\/viro.1993.1435","volume":"195","author":"R. Bron","year":"1993","unstructured":"Bron, R., Kendal, A. P., Klenk, H. D. & Wilschut, J. 1993. Role of the M2 Protein in Influenza Virus Membrane Fusion: Effects of Amantadine and Monensin on Fusion Kinetics. Virology 195, 808\u2013811.","journal-title":"Virology"},{"key":"13107_CR14","doi-asserted-by":"publisher","first-page":"945","DOI":"10.1099\/0022-1317-75-4-945","volume":"75","author":"S. A. Wharton","year":"1994","unstructured":"Wharton, S. A., Belshe, R. B., Skehel, J. J. & Hay, A. J. 1994. Role of Virion M2 Protein in Influenza Virus Uncoating: Specific Reduction in the Rate of Membrane Fusion Between Virus and Liposomes by Amantadine. J. Gen. Virol. 75, 945\u2013948.","journal-title":"J. Gen. Virol."},{"key":"13107_CR15","doi-asserted-by":"crossref","first-page":"4231","DOI":"10.1002\/j.1460-2075.1990.tb07871.x","volume":"9","author":"T. Stegmann","year":"1990","unstructured":"Stegmann, T., White, J. & Helenius, A. 1990. Intermediates in Influenza Induced Membrane Fusion. EMBO J. 9, 4231\u20134241.","journal-title":"EMBO J."},{"key":"13107_CR16","doi-asserted-by":"publisher","first-page":"323","DOI":"10.1016\/0005-2736(95)00067-D","volume":"1236","author":"M. C. P. Lima","year":"1995","unstructured":"Lima, M. C. P., Ramalho-Santos, J., Flasher, D., Slepushkin, V. A., Nir, S. & D\u00fczg\u00fcnes, N. 1995. Target Membrane Sialic Acid Modulates both Binding and Fusion Activity of Influenza Virus Biochim. Biophys. Acta 1236, 323\u2013330.","journal-title":"Biophys. Acta"},{"key":"13107_CR17","doi-asserted-by":"publisher","first-page":"1825","DOI":"10.1021\/bi00006a002","volume":"34","author":"T. Stegmann","year":"1995","unstructured":"Stegmann, T., Bartoldus, I. & Zumbrunn, J. 1995. Influenza Hemagglutinin-Mediated Membrane Fusion: Influence of Receptor Binding on the Lag Phase Preceding Fusion. Biochemistry 34, 1825\u20131832.","journal-title":"Biochemistry"},{"key":"13107_CR18","doi-asserted-by":"publisher","first-page":"172","DOI":"10.1016\/0076-6879(74)31019-1","volume":"31","author":"T. L. Steck","year":"1974","unstructured":"Steck, T. L. & Kant, J. A. 1974. Preparation of Impermeable Ghosts and Inside-Out Vesicles from Human Erythrocyte Membranes. Methods Enzymol. 31, 172\u2013180.","journal-title":"Methods Enzymol."},{"key":"13107_CR19","doi-asserted-by":"publisher","first-page":"435","DOI":"10.1016\/0076-6879(79)55058-7","volume":"55","author":"P. W. Reed","year":"1976","unstructured":"Reed, P. W. 1976. Ionophores. Methods Enzymol. 55, 435\u2013454.","journal-title":"Methods Enzymol."},{"key":"13107_CR20","doi-asserted-by":"publisher","first-page":"429","DOI":"10.1016\/0163-7827(94)90026-4","volume":"33","author":"Y. Suzuki","year":"1994","unstructured":"Suzuki, Y. 1994. Gangliosides as Influenza Virus Receptors. Variation of Influenza Viruses and Their Recognition of the Receptor Sialo-Sugar Chains. Prog. Lipid Res. 33, 429\u2013457.","journal-title":"Prog. Lipid Res."}],"container-title":["Biological Procedures Online"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.springerlink.com\/index\/pdf\/10.1251\/bpo13","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1251\/bpo13.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,5,27]],"date-time":"2021-05-27T04:46:56Z","timestamp":1622090816000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1251\/bpo13"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,3]]},"references-count":20,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1999,3]]}},"alternative-id":["13107"],"URL":"https:\/\/doi.org\/10.1251\/bpo13","relation":{},"ISSN":["1480-9222"],"issn-type":[{"value":"1480-9222","type":"electronic"}],"subject":[],"published":{"date-parts":[[1999,3]]}}}