نتایج جستجو برای: adiantum capillusveneris
تعداد نتایج: 307 فیلتر نتایج به سال:
In the fern Adiantum capillus-veneris, chloroplast movement is induced by mechanical stimulation as well as by light stimulation. Directional movement of both types depends on an actin-based motile system. To investigate the physiological relationship between mechanical and light signaling in the regulation of chloroplast movement, we examined the mechanoresponse of chloroplasts whose motility ...
BACKGROUND Among the most important factors in wound healing pathways are transforming growth factor beta1 and vascular endothelial growth factor. Fibroblasts are the main cell in all phases wound closure. In this study, the extracts of plant materials such as Adiantum capillus-veneris, Commiphora molmol, Aloe vera, and henna and one mixture of them were used to treatment of normal mouse skin f...
The authors wish to thank the two anonymous reviewers for their constructive comments and the editor for his review of the manuscript. We would also like to thank the participants of research seminars at Columbia University, Rutgers University, the University of Kansas, the University of Nebraska, and Boston University and the attendees of the EDPAA, IIA, and AICPA professional meetings for the...
Cell response to mechanical stimulation was investigated at a subcellular level in protonemal cells of the fern Adiantum capillus-veneris L. by pressing a small part of the cell with a microcapillary. In cells receiving local stimulation, the chloroplasts moved away from the site of stimulation, whereas the nuclei failed to show such avoidance movement. Mechanical stimulation for a period as sh...
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