Results 41 to 50 of about 820 (154)
Pollen Development and Stainability in Vicia faba L. and Lupinus angustifolius L.
Agriculture, 2023 Commercially, leguminous crops (Fabaceae) are the second most important group of cultivated plants, just after grasses (Poaceae). This study focuses on the analysis of pollen development and stainability in two species belonging to the Fabaceae family ...
Wiktor Skrzypkowski +3 more
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Female inheritance of malarial lap genes is essential for mosquito transmission. [PDF]
PLoS Pathogens, 2007 Members of the LCCL/lectin adhesive-like protein (LAP) family, a family of six putative secreted proteins with predicted adhesive extracellular domains, have all been detected in the sexual and sporogonic stages of Plasmodium and have previously been ...
J Dale Raine +5 more
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Cellular Microbiology, Volume 21, Issue 10, October 2019., 2019 Very little was known about the family of six myosins in malaria‐causing parasites, except for a role of one in motility. We show here that myosins have a diverse pattern of expression and subcellular location through the parasite life cycle in both the mammalian host and mosquito vector.
Richard J. Wall +9 more
wiley +1 more source
PLoS ONE, 2020 Morphological indices of vegetative organs or reproductive organs, which are often used to analyze the evolution and classify Clematis, indicate that Clematis serratifolia and C. glauca could be related members at similar evolutionary levels.
Yi Yang +5 more
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Journal of Parasitology Research, Volume 2013, Issue 1, 2013., 2013 The in vitro production of gametocytes and oocysts of the apicomplexan parasite genus Eimeria is still a challenge in coccidiosis research. Until today, an in vitro development of gametocytes or oocysts had only been shown in some Eimeria species. For several mammalian Eimeria species, partial developments could be achieved in different cell types, but
Hong Chen +5 more
wiley +1 more source
Brazilian Journal of BiologyReproductive studies were carried out on Brazilian accessions of ipecac, Cephaelis ipecacuanha. Meiotic behavior was studied using the squashing technique.
M. M. Souza +3 more
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THE USE OF MALE STERILITY OF OGURA TYPE IN RADISH BREEDING FOR HETEROSIS
Овощи России, 2011 The morphological marker characteristics of the flower and cytological features of microgametogenesis and microsporo-genesis in sterile plants have been studied to identify and select plants bearing Ogura male sterility type.
M.I. Fedorova, T.V. Zhayachkovskaya
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Imaging malaria parasites across scales and time
Journal of Microscopy, Volume 301, Issue 2, Page 122-150, February 2026.Abstract The idea that disease is caused at the cellular level is so fundamental to us that we might forget the critical role microscopy played in generating and developing this insight. Visually identifying diseased or infected cells lays the foundation for any effort to curb human pathology.
Julien Guizetti
wiley +1 more source
Pollen, Tapetum, and Orbicule Development in Colletia paradoxa and Discaria americana (Rhamnaceae)
The Scientific World Journal, Volume 2012, Issue 1, 2012., 2012 Tapetum, orbicule, and pollen grain ontogeny in Colletia paradoxa and Discaria americana were studied with transmission electron microscopy (TEM). The ultrastructural changes observed during the different stages of development in the tapetal cells and related to orbicule and pollen grain formation are described.
M. Gotelli +3 more
wiley +1 more source
The androecium of Adenium obesum (Apocynaceae): anther and pollen grains development
Ornamental HorticultureIn this study, we describe anther development in Adenium obesum, providing information on microsporogenesis, microgametogenesis, and the structure of mature pollen grains.
Deborah Cristina Dias Campos +4 more
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