vcri

VETERINARY COLLEGE AND RESEARCH INSTITUTE, TIRUNELVELI

DEPARTMENT OF VETERINARY PHYSIOLOGY AND BIOCHEMISTRY

Department Profile


The Department of Veterinary Physiology and Biochemistry was established in June, 2012 and has been offering undergraduate courses since then. In addition, the department has started to offer the post graduate courses in both Veterinary Physiology and Veterinary Biochemistry as major and minor subjects since 2022.To its credit, the department is well equipped to cater the needs of UG and PG education as per Veterinary Council of India (VCI) regulations. Apart from teaching activities, the department is also involved in research and extension activities.

The Physiology and Biochemistry laboratories are equipped with instruments such as spirometer, micro hematocrit centrifuge, centrifuge, lab centrifuge, common weighing balance, monopan digital balance, analytical balance, organ bath, microscopes, trinocular research microscope with CCTV attachment, climatological instruments, experimental physiology instruments, mixer cum blender, gas stove with two burners, refrigerator, column chromatography set (Teaching kit), thin layer chromatography, refractometer, photoelectric colorimeter, electrophoretic apparatus, pH meter, hot plate with magnetic stirrer, hot water bath, glass distillation unit and micro kjeldahl apparatus.


Objectives of the Department

Education:

To offer the education in Veterinary Physiology and Biochemistry to Undergraduate and Post graduate students.

Researach:

To undertake the Physiology and Biochemistry related research projects on livestock for enhancing the production potential.

Extension:

To provide the fundamental knowledge on hormone based products for augmenting reproductive potential to farming community.

Education

The Department is currently offering both UG and PG courses in Veterinary Physiology subjects including blood, cardiovascular system, neuromuscular system, digestive system, respiratory system, excretory system, endocrinology, reproduction, growth and environmental physiology and in Veterinary Biochemistry subjects, the fundamentals of biochemistry, the intermediary metabolism of carbohydrates, protein, lipids and nucleic acids and clinical biochemistry.

Research

The Department is presently carrying out the following research activities:

  • Exploration of seminal characteristics in semen of native dog breeds
  • The biochemical analysis of colostrum in small ruminants
  • Evaluation of physiological and biochemical parameters through conventional and modern techniques like colorimeter, spectrophotometer method, etc.,
  • Estrus induction through nano particles conjugated hormone in small ruminants
  • Evaluation of stress markers in small ruminants rearing in Southern TamilNadu

Ongoing Research Projects

Name of Faculty Title Funding Agency Fund outlay sought Period Status
Dr.G.Rajesh Empirical study on mineral and biochemical profile in colostrums of Kanni Aadu Departmental Fund, VCRI, Tirunelveli - 2025- 26 Ongoing

Completed Research Projects

S.No Title Funding agency Total outlay (Rs. in Lakhs) Period PI/Co-PI
1. Modulation of ovarian function by immunization against inhibin to improve fertility in sheep TANUVAS Research Corpus Fund 2.4 lakhs 2013 – 2015 PI: Dr.S.Eswari
2 Improving the reproductive performance of anestrous buffaloes during summer under field conditions TANUVAS Research Corpus Fund 2.7 lakhs 2013-2015 PI: Dr.K.Devipriya
Co-PI: Dr. S.Eswari
3 Management strategies to alleviate heat stress in dairy cattle for sustainable milk production Tamilnadu State Council for Science and Technology 0.5 Lakhs 2014-2015 Co-ordinator: Dr.S.Eswari
Co-coordinator: Dr.K.Devipriya

Extension

  • Radio and TV talks to the farmers

Salient Achievements

  • Manipulation of ovarian activity through administration of anti-inhibin injection in sheep
  • Standardization of seminogram evaluation in canine semen

Faculty

Name of the Faculty Designation E-mail Mobile#
SUNDARAVINAYAKI,M PROFESSOR AND HEAD mvinayagi@gmail.com 7200572173
LAKSHMI PRASANTH,T ASSISTANT PROFESSOR lpbiochem@gmail.com 9677114864
RAJESH,G ASSISTANT PROFESSOR rajeshgndri@gmail.com 8015366971
MANJU G PREEDAA ASSISTANT PROFESSOR preprand@gmail.com 9751557507
ANISHA J PERUMBILLY ASSISTANT PROFESSOR anishapcrumbilly@gmail.com 9947030241

Head of the Department,
Department of Veterinary Veterinary Physiology and Biochemistry,
Veterinary College and Research Institute, Tirunelveli - 627 358.
Phone: +91-462-2336345
E-mail: vpyvcritni@tanuvas.org.in