Abnormal Proventriculus in Bumble Bee Males
Diversity, 2022 Females social insects are widely investigated, while males are often neglected. Previous work on the morphology of the bumble bee male alimentary tract has described the presence of swollen proventriculi as a character with taxonomic value.
Mario X. Ruiz-González
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New Insights into the Mucus-Secreting Cells in the Proventriculus of 10 Day Old Ross 308 Broiler Chickens—A Qualitative RGB Color Study by Histochemical Assessment [PDF]
LifeThe proventriculus has an important adjustment function in broiler chickens, potentially impacting nutrient availability and performance. Given their contribution to protecting the gastric lining and facilitating digestion, the understanding of the mucus
Vasile Rus +2 more
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Effects of Cholinergic and Opioid Antagonists on In Vitro Release of Met-Enkephalin, Somatostatin and Insulin-like Growth Factor-1 by and PENK Expression in Crop, Proventriculus and Duodenum of Newly Hatched Chickens [PDF]
AnimalsThe gastrointestinal (GI) tract is under neural, endocrine and paracrine control. The release (basal and in the presence of either cholinergic and opioid antagonists) of Met-enkephalin, insulin-like growth factor 1 (IGF-1) and somatostatin (SRIF) was ...
Colin G. Scanes +3 more
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Poultry Science, 2022 : This study aimed to determine whether the innate immune system in the proventriculus of broiler chicks responds to lipopolysaccharide (LPS) and whether this response is affected by Newcastle disease and infectious bronchitis (ND/IB) vaccination. Chicks
Yukinori Yoshimura +2 more
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The Expression of Proteases and the Oligopeptide Transporter PepT1 in the Yolk Sac Membrane, Proventriculus, and Small Intestine During the Development of Anas platyrhynchos domestica Embryo [PDF]
BiologyThe role of the yolk sac membrane (YSM) and digestive tract in the processing of egg yolk proteins during embryogenesis is unexplored in the duck Anas platyrhynchos domestica.
Seba Jamal Shbailat, Ibtisam Omar Aslan
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Protocol for monitoring Yersinia pestis colonization of the proventriculus in the flea Xenopsylla cheopis using microscopy [PDF]
STAR ProtocolsSummary: Colonization of the flea proventriculus is essential for increasing the likelihood of Yersinia pestis transmission. Here, we present a protocol for visualizing Y.
Amélie Dewitte +3 more
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Histochemical and scanning electron microscopy of proventriculus in turkey
Journal of Advanced Veterinary and Animal Research, 2018 Objective: The objective of this research was to study the histological structures of proventriculus by light and scanning electron microscope and to investigate the localization of glucagon immunoreactive cells within the turkey proventriculus ...
Rasha Ragab Beheiry
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Histochemical study of proventriculus in pre-hatch and post-hatch days in northern bobwhite quail (Colinus virginianus) [PDF]
Iraqi Journal of Veterinary Sciences, 2022 The present study was designed to investigate the histochemical developmental changes of the proventriculus at pre-hatching and post-hatching in the northern bobwhite quail at periods 11- and 15-days pre-hatching in addition to 14- and 21-days post ...
Siraj M. Al-Kafagy +2 more
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Detection of reoviruses in proventriculitis of broiler chickens in Isfahan province by RT-PCR method and pathological evaluation of related lesions [PDF]
Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2023 Proventriculitis is a disease characterized by enlargement of the proventriculus. Several factors including infectious and non-infectious agents play a role in its development.
Sara Karimi, Majid Gholami-Ahangaran
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Morphometrical and Histochemical study of glandular stomach (Proventriculus) in local domestic male ducks (Anase Platyrhchos) [PDF]
Iraqi Journal of Veterinary Sciences, 2023 The present work explores morphometric and histochemical foundations of the wall of proventriculus in adult domestic male ducks. To achieve this study, six healthy adult ducks were purchased from local vendors in Mosul province.
Ghada A. Sultan +2 more
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