Zobrazeno 1 - 10
of 260
pro vyhledávání: '"K. Hepler"'
Publikováno v:
Methods in Molecular Biology ISBN: 9781071631508
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a4ce1620ea9f4f68db22ab8ebb6bdfa
https://doi.org/10.1007/978-1-0716-3151-5_5
https://doi.org/10.1007/978-1-0716-3151-5_5
Publikováno v:
Protoplasma. 258:1347-1358
The shape of the apical region of lily pollen tube changes rhythmically as the growth rate of the tube oscillates becoming alternately more prolate then back to oblate. We quantified shape change by calculating the curvature of the cross-sectional ed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf2ca66cef33002286cff6549de9168
https://doi.org/10.1007/s00709-021-01694-2
https://doi.org/10.1007/s00709-021-01694-2
Autor:
Peter K. Hepler, Sue Lancelle, Sonja Bauer, Stefanie Krammer, Marianne Koller-Peroutka, Wolfram Adlassnig, Marieluise Weidinger, Irene Lichtscheidl
Publikováno v:
Protoplasma
Glands of Drosera absorb and transport nutrients from captured prey, but the mechanism and dynamics remain unclear. In this study, we offered animal proteins in the form of fluorescent albumin (FITC-BSA) and observed the reactions of the glands by li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1991968194748f081d6a06631acd215a
http://europepmc.org/articles/PMC8523503
http://europepmc.org/articles/PMC8523503
Autor:
Andrei P Pomerantsev, Rita M McCall, Margaret Chahoud, Nathan K Hepler, Rasem Fattah, Stephen H Leppla
Publikováno v:
PLoS ONE, Vol 12, Iss 8, p e0183346 (2017)
Tyrosine site-specific recombinases (T-SSR) are polynucleotidyltransferases that catalyze cutting and joining reactions between short specific DNA sequences. We developed three systems for performing genetic modifications in Bacillus anthracis that u
Externí odkaz:
https://doaj.org/article/f0003f0ce2cf4c319aa26b926eb8254d
Akademický článek
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Autor:
Luis Cárdenas, Jane E. Thomas-Oates, Noreide Nava, Isabel M. López-Lara, Peter K. Hepler, Carmen Quinto
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 16, Iss 4, Pp 326-334 (2003)
In order to define the symbiotic role of some of the chemical substituents in the Rhizobium etli Nod factors (NFs), we purified Nod metabolites secreted by the SM25 strain, which carries most of the nodulation genes, and SM17 with an insertion in nod
Externí odkaz:
https://doaj.org/article/08b851c7321e4a32a1a98bc05e5b2714
Publikováno v:
Plants, Vol 6, Iss 1, p 3 (2016)
Pollen tubes grow by spatially and temporally regulated expansion of new material secreted into the cell wall at the tip of the tube. A complex web of interactions among cellular components, ions and small molecule provides dynamic control of localiz
Externí odkaz:
https://doaj.org/article/e8316caea6c1459f8068b884dd854eae
Publikováno v:
The New phytologistReferences. 159(3)
Pollen tube growth attracts our attention as a model system for studying cell elongation in plants. The process is fast, it is confined to the tip of the tube, and it is crucial for sexual reproduction in plants. In the enclosed review we focus on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed00dcdd906c8c2706905e4879dac1d5
https://pubmed.ncbi.nlm.nih.gov/33873604
https://pubmed.ncbi.nlm.nih.gov/33873604
Publikováno v:
ProtoplasmaReferences. 258(6)
The shape of the apical region of lily pollen tube changes rhythmically as the growth rate of the tube oscillates becoming alternately more prolate then back to oblate. We quantified shape change by calculating the curvature of the cross-sectional ed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4a41dbda65f830a3a9220cd941fe39d0
https://pubmed.ncbi.nlm.nih.gov/34414478
https://pubmed.ncbi.nlm.nih.gov/34414478
Publikováno v:
PLoS ONE, Vol 4, Iss 5, p e5744 (2009)
Actin is essential for tip growth in plants. However, imaging actin in live plant cells has heretofore presented challenges. In previous studies, fluorescent probes derived from actin-binding proteins often alter growth, cause actin bundling and fail
Externí odkaz:
https://doaj.org/article/579dc9783e0c4f46825505f33c4a515f