IN vivo / Animal Studies

We at DR YELLAPRAGADA LIFESCIENCES provide custom-based services and solutions in IN VIVO studies. The essential drug development requires compound safety and effectiveness; we design well-planned studies along with the analysis of the required samples thereby providing a total development program and the best-in-class services thereafter. We also do the later phase trials with dosing regimens to evaluate the pharmacodynamics of the drug safety and efficacy. We have sophisticated laboratories in compliance with GLP standards to perform pharmacokinetics, pharmacodynamics, and clinical research studies.

The in vivo studies are done in various animal species, including:

  • MICE
  • RATS
  • NON-HUMAN PRIMATES
  • RABBITS
  • GUINEA PIGS

CLINICAL RESEARCH





PHARMACOKINETICS





PHARMACOKINETICS

We at DR YELLAPRAGADA LIFESCIENCES offer wide range of preclinical in vivo pharmacology efficacy studies in the therapeutic areas of inflammation, pain, metabolic diseases etc. In-house bred and imported animals would be used in the studies.



INFLAMMATION AND PYROGEN

LPS INDUCED SEPSIS MODEL IN MICE.
ADJUVANT INDUCED ARTHRITIS MODEL IN RATS
COLLAGEN INDUCED ARTHRITIS MODEL IN MICE
CARRAGEENAN INDUCED PAW OEDEMA MODEL
RAT AIR POUCH MODEL

METABOLIC DISORDERS

DIABETIC NEUROPATHY MODELS
STZ AND NSTZ INDUCED DIABETES MODELS L HFD + STZ INDUCED DIABETES MODELS
GENETICALLY MODIFIED MICE (LEPR DB/DB MICE)

PAIN

FORMALIN INDUCED PAIN IN RATS
ACETIC ACID INDUCED WRITHING MODEL IN SWISS ALBINO MICE
EVALUATION OF ANALGESIC ACTIVITY BY TAIL FLICK
APPARATUS AND EDDY'S HOT PLATE METHODS.

ONCOLOGY

SUBCUTANEOUS XENOGRAFT MODELS
ORTHOTOPIC TUMOR MODELS
METASTATIC MODELS
SYNGENEIC MODELS
HOLLOW FIBRE ASSAY

INFECTIVE

LD50 DETERMINATION (SYSTEMIC INFECTION OR MOUSE PROTECTION MODEL)
THIGH INFECTION MODEL
LUNG INFECTION MODEL

CENTRAL NERVOUS SYSTEM

MOTOR ACTIVITY
BEHAVIOR
BODY TEMPERATURE
SENSORY/ MOTOR REFLEXES

CARDIO VASCULAR SYSTEM

SYSTOLIC & DIASTOLIC BP
MEAN ARTERIAL PRESSURE
HEART RATE

OTHER IN VIVO STUDIES

ANTI-DIABETIC STUDIES
ANTI – PROLIFERATIVE STUDIES
ANTI – INFLAMMATORY STUDIES
ANTI-CANCER STUDIES