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Mostrando ítems 11-20 de 31
Floral sexual differentiation in catasetumfimbriatum (catasetinae, orchidaceae) exposed to different light intensities
(Lankester Botanical Garden, University of Costa Rica, 2016)
Ethylene and polyamine production patterns during in vitro shoot organogenesis of two passion fruit species as affected by polyamines and their inhibitor
(SPRINGER, 2009)
Levels of ethylene and polyamines (PAs) were measured during organogenesis of hypocotyl explants of two species of passion fruit (Passiflora cincinnata Masters and Passiflora edulis Sims f. flavicarpa Degener `FB-100`) to ...
Fundamentals, advances and applications of somatic embryogenesis in selected Brazilian native species
(International Society for Horticultural Science, 2016-03)
Somatic embryogenesis (SE) is a complex, multifactorial model of molecular, biochemical, physiological and developmental steps of plant embryogenesis. This regenerative route arises from a single totipotent somatic cell ...
Experiencia preliminar de adaptación a sustratos de vitroplántulas de Pluchea carolinensis (Jacq.) G. Don (Asteraceae)
(Instituto de Ecología y Sistemática, 2011-07)
La adaptación o aclimatación constituye la fase más difícil o crítica en la Micropropagación de plantas, en algunos casos llega hasta ser factor limitante. Debido a su contenido de fitocompuestos con actividad biológica ...
Regenerative Medicine for the Aging Brain
(Enliven, 2014-12)
In the central nervous system, cholinergic and dopaminergic (DA) neurons are among the cells most susceptible to the deleterious effects of age. Thus, the basal forebrain cholinergic system is known to undergo moderate ...
Partial reprogramming as an emerging strategy for safe induced cell generation and rejuvenation
(Bentham Science Publishers, 2019-11)
Conventional cell reprogramming involves converting a somatic cell line into induced pluripotent stem cells (iPSC), which subsequently can be re-differentiated to specific somatic cell types. Alternatively, partial cell ...
Galhas de Calophya aff. duvauae Scott (Hemiptera: Calophyidae) em Schinus polygamus (Cav.) Cabrera (Anacardiaceae): alterações químicas e estruturais e interações com parasitoides e inquilinos
(Universidade Federal de Minas GeraisUFMG, 2010-02-26)
Insect galls are structures composed of different plant tissues that provide shelter, protection and nourishment to the inductor and their descendants. The relationship between host plant and gall inducer is usually ...
The super-host Mimosa gemmulata Barneby (Fabaceae) and the implications of the life cycles of Lopesia spp. (Cecidomyiidae) on gall developmental processes
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BOTÂNICAPrograma de Pós-Graduação em Biologia VegetalUFMG, 2021-08-27)
The genus Mimosa L. (Fabaceae) has 21 host species, in which 35 gall morphospecies are
reported for the Brazilian flora. Mimosa gemmulata Barneby stands out as a super-host
of six gall morphospecies, of which four are ...
Respostas subcelulares a indução de galhas por Baccharopelma dracunculifoliae (Psyllidae) em Baccharis dracunculifolia (Asteraceae) e por Eriogallococcus isaias (Eriococcidae) em Pseudobombax grandiflorum (Malvaceae)
(Universidade Federal de Minas GeraisUFMG, 2014-02-20)
Plant galls have typical tissues originated through cell redifferentiation, hyperplasia, cell hypertrophy, and changes in the patterns of cell division and elongation. These phenomena are important to determine the size ...