Veterinarijos akademija

Department of Anatomy and Physiology 

The goal – to carry out veterinary and food studies at all levels, providing knowledge about biology, animal micro- and macro- anatomy, physiology and immunology; to organise and carry out scientific research, innovation and experimental development works in cooperation with national and international institutions. 

The RESEARCH CENTRE FOR DIGESTIVE PHYSIOLOGY AND PATHOLOGY operates at the department, the purpose of which is to study biochemical and microbiological indicators and specific biomarkers, to develop tools and methods for diagnosing and treating diseases of the digestive tract of cattle, and improving nutritional processes and production quality. 

Main research areas: 

To study the holobionts of cattle by evaluating the microbiome in different parts of the body. 

To create new knowledge, methods and tools for evaluating and eliminating the physiological and pathological processes of animal digestion. 

The Centre performs the following functions: 

  • Organises and conducts scientific research work related to animal physiology functions and pathology. 
  • Publishes scientific and popular science articles. 
  • Cooperates and concludes contracts with scientific and educational institutions, competent institutions and other economic entities carrying out commissioned scientific works and participates in their implementation. 
  • Creates conditions and helps students, master’s and doctoral students to carry out scientific research work. 
  • Organises scientific conferences, seminars, meetings, etc. 
  • Prepares national and international scientific projects and participates in them. 
  • Performs commissioned scientific works and commissioned research, provides consultations. 

Services:  

  • Trials are organised and carried out to study digestion processes in the large rumen of cattle and the influence of various factors on productivity and milk quality. 
  • Fermentation indicators of the contents of the large rumen of cattle are investigated (pH, number of micro-organisms, total volatile fat content, total and NH3 nitrogen content, reducing activity of bacteria, glucose fermentation). 
  • In vitro digestibility of feed dry matter is determined. 
  • Consultations are provided on issues of animal health, optimisation of fermentation processes in the digestive tract. 

OUR ACTIVITIES

The teaching staff of the Department deliver courses to the integrated, first-cycle full- and part-time students at the Faculties of Veterinary Medicine, Animal Science, and Medicine.

Study programmes at the Faculty of Veterinary Medicine

Students of the integrated study programmes Veterinary Medicine (VM) and Veterinary Medicine (for Foreigners) (VMU) are taught Biology, Anatomy, Histology, Physiology, and Immunology courses under the following modules coordinated by the teaching staff of the Department: Life Sciences I, Locomotor System, Life Sciences II, Cardiovascular, Lymphatic and Respiratory Systems, Neuroendocrine System and Senses, Reproduction, and modules coordinated by other Departments: Metabolic System, Infection and Immune Response, and Microbiology, Virology and Parasitology.

Human and Animal Physiology is taught to the first-cycle full- and part-time students of Food Science.

Courses are taught to the first-cycle full- and part-time students of the Veterinary Food Safety study programmes: Morphology, Physiology, Applied Biology, Microbiology, and Immunology.

Study programmes at the Faculty of Animal Science

Courses taught to the first-cycle full- and part-time students of Animal Science: Applied Biology and Ecology, Animal Morphology, and Animal Physiology.

Courses taught to the first-cycle full- and part-time students of Animal and Human Interaction: Animal Biology, Animal Morphology and Physiology, Immunology.

Study programmes at the Faculty of Medicine

Courses taught to the first-cycle full- and part-time students of the Medical and Veterinary Genetics study programmes: Anatomy of Human and Laboratory Animals, Human and Animal Physiology, Bioethics, and Animal Science.

Courses taught to the first-cycle full-time and part-time students of the Medical and Veterinary Biochemistry study programmes: Anatomy of Human and Laboratory Animals, Human and Animal Physiology, Bioethics, and Animal Science, Cell Biology.

The Department also delivers elective courses.

The teaching staff of the Department also supervise Bachelor’s and Master’s theses in Veterinary Medicine, Food Science, Veterinary Food Safety, Animal Science and Animal and Human Interaction study programmes.

The researchers at the Department are also actively involved in the implementation of third-cycle studies (doctoral studies) in Agricultural Sciences (Veterinary Medicine and Animal Science) and teach the following doctoral courses:

  • Laboratory animals, welfare aspects, and their use of research and educational purposes (A002)
  • Specifics of physiological functions of different animal species (A002)
  • Comprehensive morphological analysis of body regions in livestock (A002)
  • Comparative animal physiology (A003)

The Department organises an annual 80-hour training course for researchers, scientists, and teachers on the “Requirements for the keeping, care and use of animals used for scientific and educational purposes” (No KMU 777).

The staff of the Department participate in educational activities (the science festival “Spaceship Earth”, the “Gifted Pupils” education programme, etc.).

The teachers, researchers, and doctoral students of the Department investigate the functional systems and immune responses of various animal species to ensure animal and public health; publish research results in scientific publications and present them at conferences; review scientific articles, dissertations, and other publications; provide advice on the health of various animal species, immune system assessment, analysis of physiological indicators and osteology of animal bones.

Research fields

  • Investigation of antigens relevant to the animal immune system using intracellular staining and other immune cell phenotyping methods in flow cytometry and molecular miRNA analysis to identify cytokine expression in immune cells.
  • Antigenicity and immunogenicity studies of zoonotic hepatitis E virus in in vitro and in vivo models, molecular characterisation of common strains in domestic and wild animals.
  • Tick-borne encephalitis (TBE) virus studies in goat, sheep, and horse populations.
  • Sequencing of human and tissue SARS-CoV-2 strains.
  • Research on the bovine holobionts, assessing the microbiome in different parts of the organism.
  • Research on the fermentation processes, health, and production of ruminant rumen contents, developing new methods and tools for the assessment and correction of physiological and pathological digestive processes.
  • Anatomical, functional, and immunological characteristics of different animal species to ensure their health and welfare.
  • Morphological and pathological studies of the skeletons of wild and domestic carnivores.

The Department cooperates, prepares projects and concludes agreements with foreign and national research and educational institutions, competent authorities and other economic operators carrying out state-funded and outsourced research works, and participates in their implementation.

The Department facilitates and assists students, graduate students, and doctoral students in carrying out scientific research work.

International projects:

  • 2023–2025. Project of the SI Baltic Sea Neighbourhood Programme „Dairy Information System (DaInSy)“. 3 partners. Head at LSMU: I. Šilinskas.
  • 2021– 2026. Project “Understanding microbiomes of the ruminant holobiont (HoloRuminant)” under the EU research and innovation framework Horizon 2020 (No. 2021-PRO-00065). 25 partners. Head at LSMU: R. Želvytė. Implementers: I. Monkevičienė and I. Šilinskas.
  • 2019–2023. Cost- CA18101. SOURDOugh biotechnology network towards novel, healthier and sustainable food and bioprocesses. Implementer: M. Ružauskas.
  • 2017–2022. COST – CA16227 (IMAAC) Investigation and Mathematical Analysis of Avant-garde Disease Control via Mosquito Nano-Tech-Repellents. 28 partner countries. Representative of the activity management committee: A. Pautienius; deputy – E. Šimkutė.
  • 2016–2020. COST-D-16008 No. CA15116 “Understanding and combating African Swine Fever in Europe (ASFSTOP)”; 28 partner countries. Representative of the activity management committee: A. Stankevičius.
  • 2012–2014. FP7 ERA-NET 2918915, “Animal welfare and health (ANIHWA)”. Implementer: A. Sederevičius.
  • 2010–2014. COST Action FA902: Understanding and combating porcine reproductive and respiratory syndrome in Europe. Head: A. Stankevičius.
  • 2008–2011. EMIDA – “Coordination of European research in the area of animal health, including emerging threats, infectious diseases and surveillance”. Implementer: A. Sederevičius.

National projects:

  • 2023–2026. Project „Genetic diversity and molecular epidemiology of flaviviruses circulating in animals and virus-associated vectors in Lithuania“, funded by the Research Council of Lithuania. Head: A. Pautienius, implementers: J. Grigas, I. Jasinevičiūtė.
  • 2021. Joint research project “Application of Acoustic Oscillations for the Prevention and Treatment of Bovine Mastitis” by LSMU and KTU Santaka Valley Association (2021-03-26, No. 2021-V-0156). Head of project at LSMU: A. Sederevičius. Implementers: R. Želvytė, J. Žymantienė, V. Oberauskas, K. Musayeva.
  • 2020. Research project “Covid-19 Infection. Genomic and Clinical Aspects”, No. P-COV-20-38, funded by the Research Council of Lithuania. Implementers: A. Stankevičius and A. Pautienius.
  • 2019–2023 project “A prototype of sustainable higher value antimicrobial properties feedstock (bio)technology” (SUSFEETECH), funded under the 01.2.2-MITA-K-702 measure “Promoting the Commercialisation and Internationalisation of R&D” (EUREKA project). Implementers: M.Ružauskas, A. Daukšienė.
  • 2018–2020. Agriculture, food, fisheries and rural development research and experimental development program 2015-2020. MT-18-5 “Molecular studies on the tick-borne encephalitis (TBE) virus in goat and cow populations and the effect of technological process factors on the viral resistance in the production of fermented cheese from unpasteurized cheese”. Head: A. Stankevičius. Implementers: A. Pautienius, J. Grigas.
  • 2017–2021. “Development of eubiotic multifunctional neutraceuticals” (EUNUTRITECH) under the measure No. 01.2.2-LMT-K-718 “Targeted research in smart specialisation area “Research Projects Implemented by World-class Researcher Groups” (SMART). Implementers: A. Stankevičius, J. Grigas, M. Ružauskas.
  • 2017– 2019. Agriculture, food, fisheries and rural development research and experimental development program 2015-2020. MT-17-8 “Analysis of epidemiological and laboratory studies of the African Swine Fever (ASF) prognosis of disease spread, risk analysis and disease management strategy in wild fauna and pig housing in the Republic of Lithuania”. Head: A. Stankevičius.
  • 2017–2018. Agriculture, food, fisheries and rural development research and experimental development program 2015-2020. No. MT-17-13 “Determining the relationship between fat composition in raw milk and dairy products made from it”. Implementers: A. Sederevičius, K. Musayeva.
  • 2016. Project “The effect of intensive farming on the emergence, persistence and spread of antibiotic- and biocide-resistant bacteria in soil and water” (INTENSEFARMING). 2015-12-14, No. V-1227. Head: M. Ružauskas.
  • 2015–2016. Agriculture, food, fisheries and rural development research and experimental development program 2015-2020. No. MT-15-42 “Research on the Composition of Cow’s Milk Fatty Acids (Saturated and Unsaturated) and Presentation of Recommendations on Improving the Quality of Raw Milk”. Head: R. Želvytė. Implementers: K. Musayeva, A. Sederevičius. National Paying Agency under the Ministry of Agriculture.
  • 2015–2016. Agriculture, food, fisheries and rural development research and experimental development program 2015-2020. No. MT-15-9 “Application of non-invasive tools to the assessment of the physiological state of the mammary gland and recommendations for the detection of early pathologies in the technological process of milk production”. Head: A. Sederevičius. Implementers: I. Monkevičienė, K. Musayeva, D. Beliavska – Aleksiejūnė.
  • 2012–2014. Characterization of antigenic properties and patogenicity of wild boar PRRSVs. Head: A. Stankevičius.
  • 2010–2011. Molecular characterization of the porcine reproductive and respiratory syndrome viruses (PRRSVs). Head: A. Stankevičius.

The teaching staff and researchers at the Department collaborate with Lithuanian and foreign institutions of higher education and research in the area of conduction of scientific research and implementation of teacher mobility exchange programmes:

  • Autonomous University of Barcelona (Spain), Research Centre for Animal Health; immunology research area, teacher mobility programme.
  • University of Évora (Portugal), Mediterranean Institute for Agriculture, Environment and Development (MED); research in dietary habits. Institute for Research and Advanced Training, Department of Mathematics, research areas in biomathematics and epidemiological studies.
  • Spanish National Research Council (Madrid, Spain), Centre for Biological Research; immunology research area.
  • Natural Resources Institute (Jokioinen, Finland), research area in rumen microbiota of ruminants.
  • University of Gdańsk (Poland), Department of Virus Molecular Biology; development of a Lenti-DNA vaccine for TBE virus in goats and sheep (ICRAD project).
  • University of Life Sciences (Lublin, Poland), Faculty of Veterinary Medicine; research area in animal health, teacher mobility programme.
  • Kagoshima University (Kagoshima, Japan), Faculty of Veterinary Medicine, immunology research area and mRNR molecular research areas.
  • University of Murcia (Spain), Faculty of Veterinary Medicine, Department of Animal Medicine and Surgery, Interdisciplinary Research Laboratory; blood and saliva research area, teacher mobility programme.
  • Scotland’s Rural College (Edinburg, UK), research area in rumen microbiota of ruminants.
  • University of Warmia and Mazury (Olsztyn, Poland), teacher mobility programme.
  • Warsaw University of Life Sciences (Poland), Faculty of Veterinary Medicine, Department of Pathology and Veterinary Diagnostics; immunological diagnostics of infectious diseases, sequencing and genotyping, phylogenetic analysis.
  • Wrocław University of Environmental and Life Sciences (Poland), Faculty of Veterinary Medicine, Department of Animal Biostructure and Physiology; teacher mobility programme.
  • Kaunas University of Technology, Faculty of Mechanical Engineering and Design, Department of Mechanical Engineering; research area in animal health: development of tools and techniques.
  • Vilnius University, Life Sciences Centre; immunological research area, molecular research, whole genome sequencing.
  • Vytautas Magnus University, Faculty of Natural Sciences; immunological research area; research in vector-borne disease epidemiology.
  • Lithuanian Research Centre for Agriculture and Forestry; immunological research area.
  • Tadas Ivanauskas Zoology Museum (Kaunas); osteological research area.

 

In their educational and research activities, the teachers and researchers at the Department cooperate with the divisions of the Faculty of Veterinary Medicine and other faculties of the University, as well as with the Public Institution “Practical Training and Testing Centre”.

Department of Anatomy and Physiology
Prof. dr. Rasa Želvytė
Department of Anatomy and Physiology of the Faculty of Veterinary Medicine, Veterinary academy
Prof. dr. Antanas Sederevičius
Head of the Research Centre for Digestive Physiology and Pathology
All contacts