Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Jörg J. Sauter"'
Autor:
Silke Schrader, Jörg J. Sauter
Publikováno v:
Journal of Plant Physiology. 159:833-843
Summary Two important enzymes of sucrose metabolism, sucrose-phosphate synthase (SPS, EC 2.4.1.14) and sucrose synthase (SuSy, EC 2.4.1.13), were investigated in the ray parenchyma cells of the trunk wood of Populus × canadensis Moench ‘robusta’
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddee5030d637734c757e6ab2e9a927b3
https://doi.org/10.1078/0176-1617-00730
https://doi.org/10.1078/0176-1617-00730
Autor:
Thierry Ameglio, Agnes Guillot, Jean-Louis Julien, André Lacointe, Gilles Petel, Pierrette Fleurat-Lessard, Jörg J. Sauter, Georges Alves
Publikováno v:
Journal of Plant Physiology
Journal of Plant Physiology, Elsevier, 2001, 158, pp.1263-1271
Journal of Plant Physiology, Elsevier, 2001, 158, pp.1263-1271
Summary In winter and spring, walnut trees exhibit variations of sugar content in the vascular sap. According to their location, the vessel-associated cells (VACs, also called contact cells) could control nutrient exchanges between the storage parenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46e8eb759b2c93cd1da9b65a86b9b983
https://doi.org/10.1078/0176-1617-00503
https://doi.org/10.1078/0176-1617-00503
Autor:
Dietbert Elle, Jörg J. Sauter
Publikováno v:
Journal of Plant Physiology. 156:731-740
Summary The activity of a starch granule bound endoamylase (EC 3.2.1.1) and of a starch phosphorylase (EC 2.4.1.1) was followed in the twig wood of lO-year-old poplar trees (Populus × canadensis Moench «robusta») throughout the year. The activitie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e16f2775d7fc1e6c9652fab135a7711
https://doi.org/10.1016/s0176-1617(00)80239-4
https://doi.org/10.1016/s0176-1617(00)80239-4
Publikováno v:
Journal of Plant Physiology. 154:781-788
Summary The winter and spring occurrence of dehydrin-related proteins (DRP) in the wood of deciduous trees was investigated. DRPs were immunologically detected in xylem extracts of five species of poplar ( Populus balsamifera L., P. x canadensis Moen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5ff249156b9871fcd64e8ee95154f84
https://doi.org/10.1016/s0176-1617(99)80258-2
https://doi.org/10.1016/s0176-1617(99)80258-2
Autor:
Silvia Wellenkamp, Jörg J. Sauter
Publikováno v:
Holzforschung. 52:255-262
The seasonal changes in content of the storage compounds (starch, sugars, and protein) were studied biochemically and electron microscopically in 2-year-old twig wood of Salixc caprea L.. Sugar content of the apoplast (= xylem sap) and the symplast (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e00cdbc78d156ff23aa187b387ae7fc
https://doi.org/10.1515/hfsg.1998.52.3.255
https://doi.org/10.1515/hfsg.1998.52.3.255
Publikováno v:
Journal of Plant Physiology. 153:739-744
Summary Three-to-five-year-old twigs of poplar ( Populus × canadensis Moench ‹robusta›) and willow ( Salix caprea L.) trees served for the investigation of a peculiar starch grain bound α-amylase (EC 3.2.1.1) in the parenchyma cells of the wood
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::495ea9c9f36fddb3d47521aece1f6281
https://doi.org/10.1016/s0176-1617(98)80229-0
https://doi.org/10.1016/s0176-1617(98)80229-0
Autor:
Uwe G. Hacke, Jörg J. Sauter
Publikováno v:
Plant Physiology. 111:413-417
Variation in vulnerability to xylem cavitation was measured within individual organs of Populus balsamifera L. and Alnus glutinosa (L.) Gaertn. Cavitation was quantified by three different techniques: (a) measuring acoustic emissions, (b) measuring l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e66e2c8b1a0e34a2069c6954b2692f7e
https://doi.org/10.1104/pp.111.2.413
https://doi.org/10.1104/pp.111.2.413
Autor:
Jörg J. Sauter, Wolfgang Witt
Publikováno v:
Phytochemistry. 41:365-372
Endoamylase (EC 3.2.1.1) from mature poplar leaves ( Populus × canadensis Moench “ robusta ”) was purified 17 700-fold over the crude protein extract to a specific activity of 166 μmol min −1 mg −1 by (NH 4 ) 2 SO 4 -precipitation, treatmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76ecc96f59c8bb6b0733150b4d848370
https://doi.org/10.1016/0031-9422(95)00611-7
https://doi.org/10.1016/0031-9422(95)00611-7
Autor:
Jörg J. Sauter, Wolfgang Witt
Publikováno v:
Journal of Experimental Botany. 47:1789-1795
An α-amylase (EC 3.2.1.1) was purified to apparent electrophoretic homogeneity from potato (Solanum tuberosum L.) tubers by affinity chromatography on a starch granule column, Q-Sepharose chromatography, and gel filtration. The enzyme was purified 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::433b49dd997a30274175373958f07ffe
https://doi.org/10.1093/jxb/47.11.1789
https://doi.org/10.1093/jxb/47.11.1789
Publikováno v:
Journal of Plant Physiology. 149:451-461
Summary Ray parenchyma cells of poplar wood ( Populus × canadensis Moench ‹ robusta ›) were studied for changes in ultrastructure and in the level of various sugars in fall, winter and spring in relation to freezing resistance as measured by LT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cf155818641fa72e7192b7ac38ffc7d
https://doi.org/10.1016/s0176-1617(96)80148-9
https://doi.org/10.1016/s0176-1617(96)80148-9