Results 31 to 40 of about 8,899 (174)

Extracellular Vesicles of Giardia duodenalis: Unravelling Their Virulence Factors and Potential to Induce Protection Against Experimental Giardiasis

Journal of Extracellular Biology, Volume 5, Issue 6, June 2026.
ABSTRACT Extracellular vesicles (EVs) are key mediators of intercellular communication, enabling trans‐kingdom exchange of proteins, nucleic acids, lipids, and metabolites. In Giardia duodenalis, EVs contribute to parasite survival, host–pathogen interactions, and immune modulation.
Corral‐Ruiz Gerardo, Argüello‐García Raúl, Ortiz‐Lozano Dalia, Salazar‐Villatoro Lizbeth, Pech‐Santiago Edar Onam, Espinosa‐Cantellano Martha, Hernández‐Cueto Daniel, Silva‐Olivares D. Angélica, Betanzos Abigail, Ortega‐Pierres M. Guadalupe   +9 more
wiley   +1 more source

Identification of Fasciola Species in Warm and Cool Western Provinces of Iran, Using Molecular and Morphometric Methods

مجله دانشکده پزشکی اصفهان, 2019
Background: Fascioliasis is a parasitic disease caused by Fasciola hepatica, Fasciola gigantica, and intermediate Fasciola, which is present in a wide variety of mammalian species, including humans, throughout the world.
Kia Bahramnejad, Mohamad Hossein Razi-Jalali, Alireza Alborzi, Mohammad Reza Tabandeh   +3 more
doaj   +1 more source

Epidemiological Investigation of Yak (Bos grunniens) Fascioliasis in the Pastoral Area of Qinghai–Tibet Plateau, China

Animals, 2023
The objective of this investigation was to understand the epidemiology of fascioliasis in yaks in the alpine pastoral areas of the Qinghai–Tibet Plateau, China. The prevalence of Fasciola hepatica infection was estimated by examining eggs in the feces of
Qijian Cai, Mengtong Lei, Chunhua Li, Jinzhong Cai, Doudou Ma, Houshuang Zhang   +5 more
doaj   +1 more source

Rickettsiales in South America: A Systematic Review of Their Molecular Detection and Distribution in Arthropods and Vertebrates

Public Health Challenges, Volume 5, Issue 2, June 2026.
ABSTRACT Bacteria of the order Rickettsiales comprise a diverse group of obligate intracellular microorganisms that are globally distributed and highly prevalent in tropical and subtropical regions. In South America, these bacteria have been associated with arthropod vectors, such as ticks, fleas, mites, lice, and certain dipterans, as well as with a ...
Cristian J. Zamorano‐Gómez, Paula A. Ossa‐López, Estefani T. Martínez‐Sánchez, Fredy A. Rivera‐Paéz   +3 more
wiley   +1 more source

Determinación de algunos hospederos intermediarios de Fasciola Hepática, en la cuenca lechera de Tulancingo, Hgo.

Revista Mexicana de Ciencias Pecuarias, 1981
Cada quince días durante un año se colocaron en tres diferentes depósitos dulceacuícolas del valle de Tulancingo, tres lotes de 60 caracoles cada uno; de los géneros Lymnaea humilis, Lymnaea attenuata y Phy3a acuta.
Ma. Azucena Landeros, Froylan Ibarra Velarde, Jorge L. Escudero Corona, Feliciano Millán Suazo   +3 more
doaj  

Intestinal Parasites in a Rural Highland Tourist Community of Nepal: Diversity, Prevalence, and Associated Factors in Humans and Livestock

Public Health Challenges, Volume 5, Issue 2, June 2026.
This cross‑sectional observational study assessed the prevalence and diversity of intestinal parasitic infections in humans and livestock in a rural highland community of Nepal. Intestinal parasites were detected in 22% of human participants and 73% of livestock, with overlapping parasite genera observed within the same households.
Kishor Pandey, Niten Bharati, Yamini Chhetri, Rachana Bhusal, Madan Nepal, Zainuddin Ansari, Minu Shilpakar, Anju Karmacharya, Shaniya Bhusal, Navin Kumar Yadav, Tsunami Thapa Magar, Muna Bhattarai, Bimala Bhattarai, Arti Neupane, Shristi Bhandari, Jitendra Gautam, Siddha Raj Ojha, Anisha KC, Dharmaraj Patel, Ganesh Chaudhary, Sandhya Gautam, Merina Lama, Janak Raj Subedi, Pitambar Dhakal, Mahendra Maharjan, Rajendra Prasad Parajuli   +25 more
wiley   +1 more source

Inmunización intraperitoneal de ovinos contra fasciola hepática con antígenos del parasito adulto

Revista Mexicana de Ciencias Pecuarias, 1987
En tres ocasiones se inyectaron por vía intraperitoneal antígenos somático (AS) o metabólico (AM) (productos de excreción/secreción de Fasciola hepática adulta de origen bovino, mezclados con adyuvante completo de Freund (ACF), a ovinos libres del ...
Carlos Ramón Bautista Garfias, Alfredo Gómez Arroyo, Angéla Ruíz Navarrete Muñóz, Antonio Morilla González   +3 more
doaj  

Zoonotic risks in urban areas: Prevalence of helminth parasites in urban populations of Lissachatina fulica in Sarawak, Malaysia

Veterinary Record Open, Volume 13, Issue 1, June 2026.
Abstract Background The giant African land snail (Lissachatina fulica), an invasive species with significant medical, agricultural and economic importance, is abundant in urban areas of Kota Samarahan, Sarawak. The proximity between humans and the snail may increase the risk of pathogen transmission.
Farid Farhan Mohd Nor, Nur Aniyah Sulaiman, Tiffany Junior Singgah Iddie, Dayang Norafizan Awang Chee, Madinah Adrus   +4 more
wiley   +1 more source

Evaluación de la relación entre Fasciola hepática y Lymnaea columella proveniente de dos localidades

Revista Mexicana de Ciencias Pecuarias, 1988
Se efectu6ó un estudio del caracol Lymnaea columella, hospedero intermediario de F. hepática con dos poblaciones diferentes provenientes de las localidades de Acambay, Edo.
Sergio Endeje Mendoza, Froylan Ibarra Velarde   +1 more
doaj  

Study on Prevalence of Parasitic Infections Among Hepatitis C Virus Patients in Egypt [PDF]

Archives of Razi Institute
Introduction: Hepatitis C virus (HCV) is a viral infection affecting 71 million people worldwide. A high prevalence of co-infection has been observed with parasitic infections, such as Schistosoma mansoni, Fasciola sp., and Toxoplasma gondii, all of ...
Maryam Garas, Hoda Taha, Marwa Aboueldahab, Rafaat Abdel Rahman, Ahmed Nigm   +4 more
doaj   +1 more source