دورية أكاديمية
أعرض في EDS

Carbohydrate metabolism evaluation of terrestrial snail Subulina octona (Gastropoda, Subulinidae) experimentally infected by the Paratanaisia bragai digenetic trematode (Digenea, Eucotylidae).

التفاصيل البيبلوغرافية
العنوان: Carbohydrate metabolism evaluation of terrestrial snail Subulina octona (Gastropoda, Subulinidae) experimentally infected by the Paratanaisia bragai digenetic trematode (Digenea, Eucotylidae).
المؤلفون: Bonfim TCDS; Curso de Pós-Graduação em Ciências Veterinárias, Departamento de Parasitologia Animal, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR-465-km 7, CEP 23.890-000 Seropédica, RJ, Brazil; Departamento de Ciências Fisiológicas, Instituto de Ciências Biológicas e da Saúde, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR465, km 7, CEP 23.890-000 Seropédica, RJ, Brazil., Martins FG; Curso de Pós-Graduação em Ciências Veterinárias, Departamento de Parasitologia Animal, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR-465-km 7, CEP 23.890-000 Seropédica, RJ, Brazil; Departamento de Ciências Fisiológicas, Instituto de Ciências Biológicas e da Saúde, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR465, km 7, CEP 23.890-000 Seropédica, RJ, Brazil., Tunholi-Alves VM; Curso de Pós-Graduação em Ciências Veterinárias, Departamento de Parasitologia Animal, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR-465-km 7, CEP 23.890-000 Seropédica, RJ, Brazil; Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ), process number E-26/202.866/2016, Av. Erasmo Braga, 118 - Centro, CEP 20.020-000, Rio de Janeiro, RJ, Brazil., Dos Santos MAJ; Departamento de Biologia Animal, Instituto de Ciências Biológicas e da Saúde, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR465, km 7, CEP 23.890-000 Seropédica, RJ, Brazil., Castro RN; Departamento de Química, Instituto de Ciências Exatas, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR465, km 7, CEP 23.890-000 Seropédica, RJ, Brazil., Brandolini SVPB; Departamento de Biologia Animal, Instituto de Ciências Biológicas e da Saúde, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR465, km 7, CEP 23.890-000 Seropédica, RJ, Brazil., Pinheiro J; Curso de Pós-Graduação em Ciências Veterinárias, Departamento de Parasitologia Animal, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR-465-km 7, CEP 23.890-000 Seropédica, RJ, Brazil; Departamento de Ciências Fisiológicas, Instituto de Ciências Biológicas e da Saúde, Universidade Federal Rural do Rio de Janeiro, UFRRJ, BR465, km 7, CEP 23.890-000 Seropédica, RJ, Brazil. Electronic address: jairopinheirodasilva@gmail.com.
المصدر: Parasitology international [Parasitol Int] 2024 Feb; Vol. 98, pp. 102805. Date of Electronic Publication: 2023 Sep 09.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Elsevier Country of Publication: Netherlands NLM ID: 9708549 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-0329 (Electronic) Linking ISSN: 13835769 NLM ISO Abbreviation: Parasitol Int Subsets: MEDLINE
أسماء مطبوعة: Original Publication: Amsterdam ; New York : Elsevier, c1997-
مواضيع طبية MeSH: Trematoda*, Animals ; Snails ; Glycogen/analysis ; Glycogen/metabolism ; Carbohydrate Metabolism ; Glucose/analysis ; Glucose/metabolism ; Lactic Acid ; Host-Parasite Interactions
مستخلص: Among the effects of the larval development of digenetic trematodes on their intermediate hosts, changes in the carbohydrate metabolism in the snails stand out. The aim of this study was to analyze, every 10 days after infection (d.p.i.), the effects of Paratanaisia bragai infection on the glycogen content in the digestive gland and cephalopedal mass in Subulina octona snail, and also verify the glucose concentration and the enzyme D - and L -lactate dehydrogenase activity (EC1.1.1.27 and EC1.1.1.28) (LDH) and the concentration of some metabolites(oxalic, succinic, pyruvic and lactic acid) presents in the hemolymph. Histochemical analisys were also performed. We verified a total increase of 54.81% in glucose concentration in infected snails and an oscillating pattern in the glycogen content in the cephalopedal mass and in the digestive gland. LDH activity shows an increase of 10 d.p.i. (+ 74.32%) and 40 d.p.i. (+ 47.81%) and decrease at 20 d.p.i. and 30 d.p.i. The concentrations of oxalic, succinic and pyruvic acids showed significant and progressive reductions; however, lactic acid had a significant increase. Histological and histochemical analysis showed a tissue disorganization in the cephalopedal mass of infected snails and morphological changes in the digestive gland. These results confirm that infection causes metabolic pathway changes in the snails due to activation of an alternative anaerobic pathway for producing energy, indicated by the increased lactic acid content and LDH activity.
(Copyright © 2023 Elsevier B.V. All rights reserved.)
فهرسة مساهمة: Keywords: Anaerobic metabolism; Host parasite relationship; Intermediate host
المشرفين على المادة: 9005-79-2 (Glycogen)
IY9XDZ35W2 (Glucose)
33X04XA5AT (Lactic Acid)
تواريخ الأحداث: Date Created: 20230911 Date Completed: 20231216 Latest Revision: 20231216
رمز التحديث: 20231217
DOI: 10.1016/j.parint.2023.102805
PMID: 37696330
قاعدة البيانات: MEDLINE
الوصف
تدمد:1873-0329
DOI:10.1016/j.parint.2023.102805