Zobrazeno 1 - 10
of 102
pro vyhledávání: '"J.H.N. Schel"'
Publikováno v:
Acta Societatis Botanicorum Poloniae, 65, 25-29
Acta Societatis Botanicorum Poloniae 65 (1996)
Acta Societatis Botanicorum Poloniae, Vol 65, Iss 1-2, Pp 25-29 (2014)
Acta Societatis Botanicorum Poloniae 65 (1996)
Acta Societatis Botanicorum Poloniae, Vol 65, Iss 1-2, Pp 25-29 (2014)
The pattern of total transcription activity in terms of steady state levels of poly(A)+ containing mRNA during callus initiation and somatic embryogenesis in a high (A188) and a low (A632) embryogenic line of maize was analyzed using digoxigenin labe
Autor:
P. Immerzeel, J.H.N. Schel, M. Akkerman, M.A.W. Franssen-Verheijen, L. den Hollander, Anne Mie C. Emons
Publikováno v:
Journal of Microscopy 247 (2012) 1
Journal of Microscopy, 247(1), 60-67
Journal of Microscopy, 247(1), 60-67
Cellulose is the most abundant biopolymer on earth, and has qualities that make it suitable for biofuel. There are new tools for the visualisation of the cellulose synthase complexes in living cells, but those do not show their product, the cellulose
Publikováno v:
Plant and Cell Physiology, 52(10), 1844-1855
Plant and Cell Physiology 52 (2011) 10
Plant and Cell Physiology 52 (2011) 10
The actin cytoskeleton is involved in the transport and positioning of Golgi bodies, but the actin-based processes that determine the positioning and motility behavior of Golgi bodies are not well understood. In this work, we have studied the relatio
Publikováno v:
Cellulose 11 (2004) 3-4
Cellulose, 11(3-4), 395-401
Cellulose, 11(3-4), 395-401
Cellulose synthase (CESA) molecules are the building blocks and catalytic centers of the CESA complex. The study of mutants in Arabidopsis has led to insight into the structure of these nanomachines. Inside the plasma membrane, the CESA molecules are
Autor:
J.H.N. Schel, K.R. Straatman
Publikováno v:
Protoplasma 216 (2001)
Protoplasma, 216, 191-200
Protoplasma, 216, 191-200
Small nuclear ribonucleoprotein particles (snRNPs) are subunits of splicing complexes, which show a transcription-dependent localization pattern. We have analyzed the labelling pattern of snRNPs during pollen development and microspore and pollen emb
Autor:
J.H.N. Schel, A. Iwanowska, I.R. von Recklinghausen, A. P. Mordhorst, A.A.M. van Lammeren, Henk Kieft
Publikováno v:
Protoplasma, 211, 217-224
Protoplasma 211 (2000)
Protoplasma 211 (2000)
Seeds of the Arabidopsis thaliana mutant primordia timing (pt) were germinated in 2,4-dichlorophenoxyacetic acid- containing liquid medium. The seedlings formed somatic embryos and nonembryogenic and embryogenic callus in vitro in a time period of ap
Publikováno v:
Scopus-Elsevier
Sexual Plant Reproduction 13 (2000)
Sexual Plant Reproduction, 13, 43-51
Sexual Plant Reproduction 13 (2000)
Sexual Plant Reproduction, 13, 43-51
Changes in nuclear pore complex (NPC) densities, NPCs/nucleus and NPCs/µm3, are described using freeze-fractured Brassica napus microspores and pollen in vivo and in vitro. Early stages of microspore- and pollen-derived embryogenic cells were also a
Publikováno v:
Protoplasma, 192, 145-149
Scopus-Elsevier
Protoplasma, 192, 145-149. Springer Wien
Protoplasma 192 (1996)
Scopus-Elsevier
Protoplasma, 192, 145-149. Springer Wien
Protoplasma 192 (1996)
Transcription and RNA processing are main functions of the nucleus. These processes are found localized in specific nuclear domains. We have investigated the presence of nuclear transcription domains in plants by incorporating 5-bromouridine 5′-tri
Autor:
Wim van Ieperen, Ernst J. Woltering, Anne Mie C. Emons, Peter Twumasi, Tian Qian, Olaf van Kooten, J.H.N. Schel, Elena T. Iakimova
Publikováno v:
BMC Plant Biology
BMC Plant Biology, 10
BMC Plant Biology, Vol 10, Iss 1, p 162 (2010)
BMC Plant Biology 10 (2010)
BMC Plant Biology, 10
BMC Plant Biology, Vol 10, Iss 1, p 162 (2010)
BMC Plant Biology 10 (2010)
Background The xylem vascular system is composed of fused dead, hollow cells called tracheary elements (TEs) that originate through trans-differentiation of root and shoot cambium cells. TEs undergo autolysis as they differentiate and mature. The fin
Publikováno v:
Euphytica. 65:61-69
The capacity of the maize genotype 4c1 to regenerate microcalli and embryos from cultured microspores has been examined by comparing various cold pretreatments and culture media, using microspores and pollen at different stages of development. Viabil