The vegetable proteins, by Thomas B. Osborne.

Osborne, Thomas B.

doi:10.5962/bhl.title.18912

Cited by 37 publications

(40 citation statements)

References 61 publications

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“…A number of earlier studies provide support for this assumption (e.g., Desiderato & Newman, 1971;F. Osborne, Mattingly, Redmond, &J. Osborne, 1975).…”

Section: Discussionmentioning

confidence: 57%

Influence of conspecific stress odors and shock controllability on conditioned defensive burying

Williams

1987

Animal Learning & Behavior

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In Experiment 1, rats received a session of 80 inescapable tail shocks or no shocks while restrained in a tube. During tests of conditioned defensive burying 24 h later, the bedding of the chamber contained odors from either stressed or nonstressed conspecific donor rats. Following a single prod shock, subjects that had had prior shocks or that were tested with the stress odors spent significantly less time burying the prod, made smaller piles of bedding, and displayed more freezing behavior. The combination of prior shock and stress odors during later testing enhanced these effects. In Experiment 2, a yoked group of rats that was given inescapable shocks, in contrast to a group that had wheel-turn escape training and one that was restrained but not shocked, later showed significantly less burying and more freezing when tested for defensive burying with stress odors present. In both experiments the duration of burying and the heights of piles were positively correlated, and both of these measures were negatively correlated with freezing. The demonstrated capacity of unconditioned stress odors to mediate different degrees offear, depending upon the controllability of prior shock, is related to other studies of learned helplessness, and the predominance offreezing over burying is discussed in terms of various types of defensive strategies, stimulus-control processes, and the author's stress-coping-fear-defense (SCFD) theory.

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“…A number of earlier studies provide support for this assumption (e.g., Desiderato & Newman, 1971;F. Osborne, Mattingly, Redmond, &J. Osborne, 1975).…”

Section: Discussionmentioning

confidence: 57%

Influence of conspecific stress odors and shock controllability on conditioned defensive burying

Williams

1987

Animal Learning & Behavior

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“…Phaseolin, the major seed storage protein ofPhaseolus vulgaris, the common bean (1), is encoded by a small gene family of 6-10 tightly linked sequences on linkage group D7 (2)(3)(4)(5). Extensive polyacrylamide gel electrophoretic studies of genetic variation at the phaseolin locus (Phs) have allowed us to identify patterns of multiple domestication and a reduction in genetic diversity during domestication in the common bean (6)(7)(8)(9)(10)(11).…”

mentioning

confidence: 99%

Identification of presumed ancestral DNA sequences of phaseolin in Phaseolus vulgaris.

Kami

Velasquez

Debouck

et al. 1995

Proc. Natl. Acad. Sci. U.S.A.

193

167

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Common bean (Phaseolus vulgaris) consists oftwo major geographic gene pools, one distributed in Mexico, Central America, and Colombia and the other in the southern Andes (southern Peru, Bolivia, and Argentina). Amplification and sequencing of members of the multigene family coding for phaseolin, the major seed storage protein ofthe common bean, provide evidence for accumulation of tandem direct repeats in both introns and exons during evolution of the multigene family in this species. The presumed ancestral phaseolin sequences, without tandem repeats, were found in recently discovered but nearly extinct wild common bean populations of Ecuador and northern Peru that are intermediate between the two major gene pools of the species based on geographical and molecular arguments. Our results illustrate the usefulness of tandem direct repeats in establishing the polarity of DNA sequence divergence and therefore in proposing phylogenies.

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“…Although denied occasionally [16,17,39], this view is held by most workers today, having been confirmed by workers such as von Eisler and von Portheim [47] and Osborne et al [93,94,95].…”

Section: Psychovegetatives Harmonansmentioning

confidence: 75%

The Lectins: Their Present Status

Boyd¹

1963

Vox Sanguinis

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The vegetable proteins, by Thomas B. Osborne.

Cited by 37 publications

References 61 publications

Influence of conspecific stress odors and shock controllability on conditioned defensive burying

Influence of conspecific stress odors and shock controllability on conditioned defensive burying

Identification of presumed ancestral DNA sequences of phaseolin in Phaseolus vulgaris.

The Lectins: Their Present Status

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