A5073192281- Aquaculture disease management and microbiota
- Animal Virus Infections Studies
- Aquaculture Nutrition and Growth
- Invertebrate Immune Response Mechanisms
- Fish Biology and Ecology Studies
- Toxoplasma gondii Research Studies
- Reproductive biology and impacts on aquatic species
- Bacteriophages and microbial interactions
- Herpesvirus Infections and Treatments
- Fish Ecology and Management Studies
- Immune Cell Function and Interaction
- Physiological and biochemical adaptations
- Animal Disease Management and Epidemiology
- Viral Infections and Vectors
- Pharmaceutical and Antibiotic Environmental Impacts
- SARS-CoV-2 and COVID-19 Research
- Microbial infections and disease research
- Virus-based gene therapy research
- Plant Virus Research Studies
- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
- Animal Genetics and Reproduction
- Probiotics and Fermented Foods
- Virology and Viral Diseases
- Immunotherapy and Immune Responses
- Toxic Organic Pollutants Impact
Ludwig-Maximilians-Universität München
2022-2025
University of Tehran
2013-2021
Département Santé Animale
2019
Self-assembling protein nanoparticles are used as a novel vaccine design platform to improve the stability and immunogenicity of safe subunit vaccines, while providing broader protection against viral infections. Infectious Hematopoietic Necrosis virus (IHNV) is causative agent WOAH-listed IHN diseases for which there currently no therapeutic treatments globally available commercial vaccine. In this study, by genetically fusing glycoprotein H. pylori ferritin scaffold, we constructed...
Emerging RNA viruses pose a critical threat to aquatic animals, leading significant ecological and economic consequences. Their high mutation rates genetic adaptabil-ity drive rapid evolution, cross-species transmission, expanding host ranges, com-plicating disease management. In aquaculture, are responsible for major outbreaks in fish, while DNA predominate crustaceans. Marine mammals increasingly affected by morbilliviruses highly pathogenic avian influenza (HPAI) H5N1, which has caused...
Abstract Koi herpesvirus ( KHV ) is the aetiological agent of an emerging disease KHVD associated with mass mortalities in koi and common carp reported from at least 30 countries. We report first detection Iran using clinical, histopathological molecular studies. ‐infected fish showed reduced swimming activity, sunken eyes increased mucus production on skin fins. On post‐mortem examination, gill necrosis was observed majority fish. Histopathologically, diffuse branchial epithelial cells....
Infectious pancreatic necrosis (IPN), first described as acute viral catarrhal enteritis, is a highly contagious disease with variable pathogenicity that has been linked to genetic variation in the VP2 gene encoding capsid protein. In this study, IPN virus (IPNV) isolated from moribund fish five of fourteen Iranian trout farms 2015 2017. The affected showed mortality rates ranging 20% 60%, main clinical signs exophthalmia, darkened skin, and mild abdominal distension, well yellow mucoid...
This study was aimed at assessing the histopathological and haematological effects of a widely used herbicide on rice paddy fields, i.e. butachlor, rainbow trout. Fish were exposed to butachlor concentration 0.39 mg/l, for period 10 days. Haematologically, fish showed significant decrease in erythrocyte count, haemoglobin, white blood cells lymphocytes increase neutrophils compared controls (P < 0.05). Histopathological observations prepared sections treatment group also revealed...
White blood cells (WBC) or Leukocytes are defense mechanism indicators in fishes.Vitamins C and E among the most important nutrients, providing protection to leukocytes subsequently influence fish health immune system.This study was conducted investigate effects of different levels vitamins (0, 100, 200 1000 mg/kg diet) on leukocyte counts rainbow trout fingerlings during 60 days feeding trials.The results showed that vitamin administration increases significantly (P<0.05) percent...
Novirhabdoviruses cause large epizootics and economic losses of farmed trout. In this study, we surveyed Viral hemorrhagic septicemia virus Infectious hematopoietic necrosis (VHSV IHNV) through both monitoring investigation clinical outbreaks reported by farmers in the regions with major rainbow trout production Iran from 2015 to 2019. RT-PCR assays kidney samples cell culture (EPC/FHM cells) confirmed presence viruses, 9 VHSV 4 IHNV isolates, endemic new areas Iran. Sequence analysis G gene...