Zobrazeno 1 - 10
of 103
pro vyhledávání: '"H.G. Schweiger"'
Autor:
H.G. Schweiger
In September, 1976, the International Federation for Cell Biology held its first congress in Boston. On this occasion Berlin was chosen as the site for the next congress. This meant an acknowledgement and at the same time a heavy burden for the still
Autor:
H.G. Schweiger, M.W. Karakashian
Publikováno v:
Experimental Cell Research. 98:303-312
An 8-h exposure to cycloheximide (0.1 μg/ml) delays the phase of the photosynthesis rhythm 6–14 h in individual Acetabularia cells monitored at 25 °C, providing the drug is present during the first half of a cell's circadian cycle. Puromycin puls
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::196c0050ace1983c6859435d266aa8d9
https://doi.org/10.1016/0014-4827(76)90442-0
https://doi.org/10.1016/0014-4827(76)90442-0
Autor:
H.G. Schweiger, M.W. Karakashian
Publikováno v:
Experimental Cell Research. 97:366-377
The method for the continuous polarographic monitoring of O2 has been used for systematic studies of the phase and period of the circadian rhythm of photosynthetic O2 production in individual Acetabularia cells with and without nuclei. The period of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d70f902df065db9b5d85d5652207d140
https://doi.org/10.1016/0014-4827(76)90628-5
https://doi.org/10.1016/0014-4827(76)90628-5
Autor:
H.G. Schweiger, D. Mergenhagen
Publikováno v:
Experimental Cell Research. 81:360-364
A method for recording the O2 evolution of an individual Acetabularia cell or cell fragment over a period of weeks is described. The method is based on the polarographic O2 determination by means of a platinum electrode in a flow-through system. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76de8e3611ff7022fea12f45bccc9905
https://doi.org/10.1016/0014-4827(73)90526-0
https://doi.org/10.1016/0014-4827(73)90526-0
Autor:
K. Kloppstech, H.G. Schweiger
Publikováno v:
Experimental Cell Research. 80:63-68
The protein patterns of chloroplast ribosomes of Acetabularia have been established by means of polyacrylamide gel electrophoresis. The protein patterns of the faster sedimenting 44S ribosomal subunit of A. mediterranea, A. cliftonii , and A. crenula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f9729f728e2867d2945b74c1a0aa0f6
https://doi.org/10.1016/0014-4827(73)90275-9
https://doi.org/10.1016/0014-4827(73)90275-9
Autor:
D. Mergenhagen, H.G. Schweiger
Publikováno v:
Experimental cell research. 92(1)
The O2 production of Acetabularia cell fragments under constant light and temperature conditions has been measured with a Pt-electrode in a flow-through system. Apical and basal fragments, the isolated cap, and even 10 mm long pieces of the apical ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dd18644cafd393f05261d1c865a8660
https://pubmed.ncbi.nlm.nih.gov/1132425
https://pubmed.ncbi.nlm.nih.gov/1132425
Autor:
H.G. Schweiger, D. Mergenhagen
Publikováno v:
Experimental cell research. 94(2)
A number of inhibitors of gene expression were tested for their effect on the circadian rhythm of O 2 evolution in single nucleate and anucleate cells of Acetabularia . In the presence of actinomycin the rhythm disappeared after about 14 days in nucl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce3b14b2cbcc967e32c685d850dc3949
https://pubmed.ncbi.nlm.nih.gov/1193133
https://pubmed.ncbi.nlm.nih.gov/1193133
Autor:
S. Berger, H.G. Schweiger
Publikováno v:
Journal of cell science. 17(3)
The ultrasturcture of the cell nucleus and perinuclear cytoplasm in Acetabularia is quite different in young and old cells. When a nucleus of an old cell was implanted into the cytoplasm of a young cell the nucleus assumed the morphology typical of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee6403f2b9017f01c6a90c4bc47fc558
https://pubmed.ncbi.nlm.nih.gov/1095604
https://pubmed.ncbi.nlm.nih.gov/1095604
Autor:
H.J. Bremer, H.G. Schweiger
Publikováno v:
Experimental Cell Research. 20:617-618
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad71d1be1ede2491186219331c96c77c
https://doi.org/10.1016/0014-4827(60)90139-7
https://doi.org/10.1016/0014-4827(60)90139-7