Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Karen L. Koster"'
Publikováno v:
Plant, Cell & Environment. 41:275-284
The moss Physcomitrella patens, a model system for basal land plants, tolerates several abiotic stresses, including dehydration. We previously reported that Physcomitrella patens survives equilibrium dehydration to -13 MPa in a closed system at 91% R
Publikováno v:
Physiologia plantarumReferences. 167(3)
The moss Physcomitrella patens has been used as a model organism to study the induction of desiccation tolerance (DT), but links between dehydration rate, the accumulation of endogenous abscisic acid (ABA) and DT remain unclear. In this study, we sho
Autor:
Karen L. Koster, John Shanklin, Rebecca E. Cahoon, Edgar B. Cahoon, Hanh Nguyen, H. T. Nguyen, Thomas E. Clemente, Hyunwoo Park
Publikováno v:
Plant Biotechnology Journal. 13:38-50
Seed oils enriched in omega-7 monounsaturated fatty acids, including palmitoleic acid (16:1∆9) and cis-vaccenic acid (18:1∆11), have nutraceutical and industrial value for polyethylene production and biofuels. Existing oilseed crops accumulate on
Publikováno v:
International Journal of Molecular Sciences, Vol 14, Iss 4, Pp 8148-8163 (2013)
International Journal of Molecular Sciences
International Journal of Molecular Sciences
Scattering techniques have played a key role in our understanding of the structure and function of phospholipid membranes. These techniques have been applied widely to study how different molecules (e.g., cholesterol) can affect phospholipid membrane
Publikováno v:
Acta Horticulturae. :113-120
Publikováno v:
The Journal of Physical Chemistry B. 113:2486-2491
We present an X-ray scattering study of the effects of dehydration on the bilayer and chain-chain repeat spacings of dipalmitoylphosphatidylcholine bilayers in the presence of sugars. The presence of sugars has no effect on the average spacing betwee
Publikováno v:
Advances in physiology education. 39(2)
In response to the Howard Hughes Medical Institute/Association of American Medical Colleges Scientific Foundations for Future Physicians (SFFP) report and a concern for better preparing undergraduates for future doctoral programs in the health profes
Autor:
Bing Mo, Karen L. Koster
Publikováno v:
Seed Science Research. 16:97-106
Investigations of physiological functions of seed lipoxygenase during germination and early seedling growth are complicated by the presence of multiple isoforms with different product specificity. The combination of isoelectric focusing, lipoxygenase
Autor:
Karen L. Koster, Stephen J. Halperin
Publikováno v:
Journal of Experimental Botany. 57:2303-2311
Desiccation tolerance of protoplasts isolated from germinating pea (Pisum sativum L. cv. 'Alaska') embryonic axes depends, in part, on the osmotic strength and composition of the suspending medium. To determine the reason for this dependence and whet
Publikováno v:
Advances in Physiology Education. 29:112-117
The teaching faculty for this course sought to address their own concerns about the quality of student learning in an impersonal large lecture biology class for majors, the difficulties in getting to know each student by name, and difficulties in sol