A5083625512- Yersinia bacterium, plague, ectoparasites research
- Ecology and biodiversity studies
- Parasite Biology and Host Interactions
- Coccidia and coccidiosis research
- Bat Biology and Ecology Studies
- Helminth infection and control
- Viral Infections and Vectors
- Environmental and Biological Research in Conflict Zones
- Toxic Organic Pollutants Impact
- Bacteriophages and microbial interactions
- Pharmaceutical and Antibiotic Environmental Impacts
- Animal Virus Infections Studies
- Evolution and Paleontology Studies
- Paleopathology and ancient diseases
- Insects and Parasite Interactions
- Animal Ecology and Behavior Studies
- Erythrocyte Function and Pathophysiology
- Cell Image Analysis Techniques
- Surgical Simulation and Training
- Wildlife Ecology and Conservation
- Environmental Toxicology and Ecotoxicology
- Animal Diversity and Health Studies
- Clusterin in disease pathology
- Zoonotic diseases and public health
- Viral gastroenteritis research and epidemiology
Federal College of Education, Kano
2024
University of Education
2024
Moscow Region State University
2022-2024
Moscow Institute of Physics and Technology
2020-2021
Far Eastern Federal University
2017-2021
In the current study, we raise issue concerning origins and historical relationships of trematodes from families Troglotrematidae Paragonimidae using phylogenetic analysis molecular-clock method for estimating evolutionary rates. For first time provided 28S rRNA gene fragment (1764 bp) type species Troglotrema acutum - zoonotic that cause cranial lesions (troglotremiasis) in mustelid canid mammals Central Europe, Iberian Peninsula, North-West Caucasus. Molecular genetic revealed T. belongs...
Wild boars have a worldwide distribution and also major economic, veterinary, medical importance. Due to small amount of data on the parasitic fauna wild in Russian Far East, especially Prymorye territory, post-mortem examination 20 was provided. The general prevalence 25%, total six helminth species, including one larva stage, were found. most prevalent species Gnathostoma doloresi (25%) Metastrongylus elongatus (20%). Followed by Trichuris suis Ascaris suum (15%). lowest registered for...
Aim. To describe the general scheme of molecular interactions underlying biotransformation xenobiotics in mollusks on base scientific literature data. Procedure and methods. Published data thematic devoted to study biochemical molecular-biological processes associated with reaction were analyzed summarized. Scientific publications searched specialized information resources: Russian Electronic Library, State Google Academy, National Library Medicine, GenBank International Molecular Genetic...
This study identified helminthic species among wild boars (Sus scrofa) in Primorsky Krai, Russia. In total, 66 fecal samples were taken from and examined using the floatation-sedimentation method to identify helminths eggs protozoan cysts. Age sex estimated for each host animal investigated. The fauna of involved six parasite genera, but 4 are 2 protozoans: nematodes Metastrongylus spp., Trichuris suis, Capillaria sp. Ascaris suum; parasites Eimeria Cystoisospora suis. most prevalent was...
Objective. Analysis of environmental status Tyuleniy Island after a 25-year break in ecological and virological expeditions. Discussion. The paper presents the first results expedition to August 2015 – 25 year break. Species colonial seabirds pinnipeds are described as well their population interactions with each other Ixodidae ticks Ixodes uriae, which parasite breeding colonies birds hosts vectors several arboviruses that pose potential risk mammals. Two strains were isolated from common...
Aim . The aim of this work was to briefly summarize the current understanding phenomenon echolocation in order bats (Chiroptera Blumenbach, 1779). Discussion paper discusses: place among other taxonomic groups animals that have ability echolocation; history discovery "ear vision" by L. Spallanzani 18th century; first scientifically based assumptions regarding use ultrasound and middle last methods for emitting receiving various bats; physical patterns underlying propagation ultrasonic waves;...
Aim of this work is to substantiate the hypothesis that absence lice in bats associated with electrification surface their body during flight. Discussion. The paper analyzes physical phenomenon friction electrification, triboelectric series substances special attention objects atmospheric electricity, and Cohen rule relates dielectric properties a substance its permittivity. electrical atmosphere are described including occurrence potential difference between Earth's ionosphere mechanism...
For the first time, hair cover and microstructure of an adult male Hydropotes inermis from Primorsky region Russia were studied using light scanning electron microscopy. The absence abundant underfur, sparse wool its weak layering are characteristic this inhabitant temperate monsoon tropical zones, which does not need effective thermal protection.The alveolar lattice medulla is similar to that other deer, well developed, increases heat-protective properties hair, since seasonal daily...
The penetration of the water deer (Hydropotes inermis) into territory South Russian Far East and formation its stable areal here with prospect further expansion require an analysis possible risks to biological safety Federation. For this purpose, paper provides a list pathogens associated H. inermis, which are presented in scientific literature.
The paper describes the sequence of stages life cycle Schizophyllum commune (Basidiomycota, Agaricales: Schizophyllaceae): monokaryon → plasmogamy dikaryon fruit body karyogamy sporulation monokaryon. Special attention is paid to molecular mechanisms genetic control mating. derivation formulae for "number sexes" S. and justification method experimental contouring mycelium are ex-plained in detail.
The aim of the presented article is to analyze seal lice (Phthiraptera: Anoplura, Echinophthiridae) adaptation aquatic environment – permanent parasites pinnipeds, as well available literature data about pathogen vectors their hosts. Discussion. most noticeable feature has become movement in nasal passages pinnipeds. However, this does not mean a complete rejection ecto - favor endoparasitism. Seal preserved morphology-functional mechanisms attachment fur and gained number features that...
Aim. To perform a morphological study of seal lice (Anoplura: Echinophthiriidae) the genus Antarctophthirus Enderlein, 1906 taken from Northern fur seals (Callorhinus ursinus L., 1758) at Tyuleniy Island, Okhotsk Sea, Russia). Material and Methods . Seal were collected nasal passages C. pups during scheduled ecological virological expedition to Island in August 2017. Fourteen samples (11 imago males, 1 female, nymph 2nd age, 3-rd age) stored 70% ethanol room temperature time collection until...