Results 11 to 20 of about 122,105 (257)
Structure of the human secretory immunoglobulin M core [PDF]
Structure, 2020 Abstract Immunoglobulins (Ig) A and M are the only human antibodies that form oligomers and undergo transcytosis to mucosal secretions via the polymeric Ig receptor (pIgR). When complexed with the J-chain (JC) and the secretory component (SC) of pIgR, secretory IgA and IgM (sIgA and sIgM) play critical roles in host-pathogen defense ...
Nikit Kumar +3 more
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Acta Scientiarum Polonorum: Hortorum Cultus, 2023 Although Hedera helix and Linaria vulgaris are considered toxic plants, their extracts containing many bioactive compounds are commonly used in the pharmaceutical and cosmetics industries.
Agata Konarska
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Three-dimensional cell shapes and arrangements in human sweat glands as revealed by whole-mount immunostaining. [PDF]
PLoS ONE, 2017 Because sweat secretion is facilitated by mechanical contraction of sweat gland structures, understanding their structure-function relationship could lead to more effective treatments for patients with sweat gland disorders such as heat stroke ...
Ryuichiro Kurata +8 more
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Ultrastructure of receptive stigma and transmitting tissue at anthesis in two pear species
Acta Agrobotanica, 2023 The ultrastructure of stigmatic and stylar secretory tissues was studied in one cultivar of Pyrus communis and six cultivars of Pyrus pyrifolia var.
Barbara Łotocka +3 more
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Acta Botânica Brasílica, 2021 Calolisianthus speciosus, an endemic species of cerrado and campos rupestres in Brazil, bears colleters in both the leaf base and sepal. These colleters (leaf and sepal) were anatomically compared to identify differences in their structure and secretion ...
Analu Zanotti +3 more
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Anais da Academia Brasileira de Ciências, 2022 Rocky outcrops are known for low humidity, rainfall and high solar radiation, factors that limit the development of some vegetables. However, some species of the genus Anemia occurring in these environments.
PEDRO G. DE MORAES NETO +3 more
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Secretory structure diversity on Astronium leaf
Botany, 2022 Astronium fraxinifolium Schott and Astronium graveolens Jacq. are included in the Anacardiaceae. The secretory structures of Anacardiaceae have been studied several times; however, there is a lack of knowledge related to these structures in Astronium, and there are inconsistencies in the taxonomy of the groups.
Carneiro, Tainah Eduarda Boian +1 more
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Plants, 2023 Croton gratissimus (Lavender croton) possesses three distinct secretory structures. These include lepidote and glandular trichomes and non-articulated unbranched laticifers.
Danesha Naidoo +4 more
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An exploratory study of the functional significance of the floral secretory structures in two Miconia species (Melastomataceae) [PDF]
Anais da Academia Brasileira de CiênciasAiming to verify whether the diversity of secretory structures with their respective exudates are or not responsible for the attendance of floral visitors in Miconia species, the floral secretory structures of two Amazonian species of Miconia were ...
ANA CARLA FEIO +2 more
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Leaf secretory structures in Ceiba (Malvaceae - Bombacoideae): ontogeny, anatomy and histochemistry [PDF]
RodriguésiaThe description of secretory structures in Malvaceae is controversial, and results in conflicting interpretations. Amid conflicting interpretations, therefore, the present study aims to describe the ontogeny diversity and histochemistry in Ceiba ...
Lívia Peixoto Gonçalves +4 more
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