Zobrazeno 1 - 10
of 25
pro vyhledávání: '"R L, Ochs"'
Autor:
R. L. Ochs, C. R. Vogel
Publikováno v:
Journal of Optimization Theory and Applications. 79:237-251
The authors have recently presented the results of the numerical implementation of a scheme for designing an incident electromagnetic plane wave which will deposit a maximum amount of energy in any selected portion of an inhomogeneous dielectric slab
Autor:
J, Laurincik, B, Bjerregaard, F, Strejcek, D, Rath, H, Niemann, C, Rosenkranz, R L, Ochs, P, Maddox-Hyttel
Publikováno v:
Molecular reproduction and development. 68(3)
The nucleolus formation was studied as an indirect marker of the ribosomal RNA (rRNA) genes activation in porcine embryos following oocyte maturation, fertilization, and culture in vitro. Nucleologenesis was assessed by transmission electron microsco
Autor:
J, Laurincik, F, Schmoll, E, Mahabir, H, Schneider, M, Stojkovic, V, Zakhartchenko, K, Prelle, P J M, Hendrixen, P L A M, Voss, G G, Moeszlacher, B, Avery, S J, Dieleman, U, Besenfelder, M, Müller, R L, Ochs, E, Wolf, K, Schellander, P, Maddox-Hyttel
Publikováno v:
Molecular reproduction and development. 65(1)
In the present study, ribosomal RNA (rRNA) gene activation, monitored through nucleolus development, was studied by autoradiography following (3)H-uridine incubation, transmission electron microscopy, and immunofluorescence confocal laser scanning mi
Autor:
J, Laurincik, V, Zakhartchenko, M, Stojkovic, G, Brem, E, Wolf, M, Müller, R L, Ochs, P, Maddox-Hyttel
Publikováno v:
Molecular reproduction and development. 61(4)
In the present study immunofluorescence confocal laser scanning microscopy, autoradiography following (3)H-uridine incubation and transmission electron microscopy were used to evaluate the nucleolar protein localization, transcriptional activity, and
Publikováno v:
Arthritis and rheumatism. 44(4)
YKL-40 (human cartilage glycoprotein 39) is one of the most abundant proteins secreted by cultured chondrocytes. The objectives of the present study were to identify regulators of YKL-40 production in cartilage and chondrocytes and to map the localiz
Publikováno v:
Biology of reproduction. 63(6)
Ribosomal RNA genes are transcribed in the nucleolus. The formation of this organelle after fertilization is essential for embryonic protein synthesis and viability. We have examined nucleolus formation in in vivo-derived porcine embryos by light mic
Publikováno v:
Biology of reproduction. 62(4)
The aim of the present investigation was to describe the basic cell biology of the postfertilization activation of rRNA genes using in vitro-produced bovine embryos as a model. We used immunofluorescence confocal laser scanning microscopy and transmi
Autor:
M E, Miranda, C E, Tseng, W, Rashbaum, R L, Ochs, C A, Casiano, F, Di Donato, E K, Chan, J P, Buyon
Publikováno v:
Journal of immunology (Baltimore, Md. : 1950). 161(9)
Access of intracellular Ags SSA/Ro and SSB/La to cognate maternal autoantibodies is unexplained despite their strong association with congenital heart block. To investigate the hypothesis that apoptosis facilitates surface accessibility of these Ags,
Publikováno v:
The American journal of pathology. 152(5)
We have have studied the relationship between nucleolar function and size and cell doubling time in cancer cells. Seven human cancer cell lines characterized by different proliferation rates were used. Nucleolar functional activity was evaluated by m