Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Wayne R, Fagerberg"'
Publikováno v:
Journal of Applied Phycology. 29:1271-1278
Algae are a diverse group of aquatic autotrophs that represent important models for studying morphology, physiology, and molecular biology. Many, because of their adaptation to the marine environment, cell wall composition, and secondary metabolites,
Publikováno v:
Journal of phycology. 54(2)
Vitronectin (Vn) is a glycoprotein that serves a wide variety of roles in multicellular organisms. It was first identified in multicellular animals but has also been isolated from land plants and some algae, where it appears to serve as an extracellu
Publikováno v:
Invertebrate Biology. 132:394-403
We documented changes in the abundance and distribution patterns of tunic cells involved in the allorecognition response of the colonial aplousobranch Didemnum vexillum, whose zooids do not share a common vascular system. A histological examination o
Publikováno v:
Cell and tissue research. 367(2)
In the adenohypophysis (anterior pituitary) of all gnathostomes, there are six tropic cell types: corticotropes, melanotropes, somatotropes, lactotropes, gonadotropes and thyrotropes; each cell type produces specific tropic hormones. In contrast, we
Publikováno v:
Journal of phycology. 48(2)
The attachment of the psammophytic alga Caulerpa mexicana Sond. ex Kütz., a coenocytic green alga, to crushed CaCO3 particles was examined utilizing the scanning electron microscope and fluorescently tagged antivitronectin antibodies. Plants attache
Publikováno v:
Journal of Phycology. 48:264-269
The attachment of the psammophytic alga Caulerpa mexicana Sond. ex Kutz., a coenocytic green alga, to crushed CaCO3 particles was examined utilizing the scanning electron microscope and fluorescently tagged antivitronectin antibodies. Plants attached
Publikováno v:
Journal of Phycology. 46:309-315
Siphonous plants represent an alternate scheme to the way most macroscopic plants are constructed. They are single, often large (1–2 m), sometimes morphologically complex, multinucleate (coenocytic) cells where the whole of the cytoplasm is a conti
Autor:
Wayne R. Fagerberg
Publikováno v:
Protoplasma. 230:51-59
Electromagnetic radiation (EMR) in the 400-700 nm bandwidth of photosynthetically active radiation (PAR) has been established as an important source of energy for photosynthesis and environmental signals regulating many aspects of green-plant life. A
Publikováno v:
The Biological Bulletin. 209:31-48
Here we characterize the germinal epithelia of both sexes of Strongylocentrotus droebachiensis, the green sea urchin, throughout its annual gametogenic cycle, using light and electron microscopy and cytochemistry. In both sexes, germinal epithelia in
Autor:
Janet F. Bornman, Wayne R. Fagerberg
Publikováno v:
Fagerberg, W R & Bornman, J 2005, ' Modification of leaf cytology and anatomy in Brassica napus grown under above ambient levels of supplemental UV-B radiation ', Photochemical & Photobiological Sciences, vol. 4, pp. 275-279 . https://doi.org/10.1039/b400806e
Plants exposed to natural solar radiation usually show acclimation responses on a daily and seasonal basis. Many of these responses are complex and modified by interactions with acclimation responses to other climatic factors. While changes in photos