Sprague Dawley® Aged Outbred Rat

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Cohorts of the listed male rat models are reserved monthly for aged animal inventory. Pricing of aged animals from the aging inventory is available upon request. If the requested aged animals are not available from our aging inventory, or require three or more months of maintenance prior to shipment, Harlan will age a reserved cohort of animals to accommodate client research requirements and account for anticipated loss from natural attrition.
 
Pricing for client-reserved aging cohorts will be developed based on the requirements of the project. Prior to initialization of an aging project, Harlan will confirm client expectations, the project work scope, and animal pricing with a written agreement of understanding.
 
Common Age-Associated Conditions Include:
Hair loss
Loss of motor skills and sensory perception
Presence of spontaneous tumors
Reduced immunologic and physiologic function
Loss of vision, e.g. retinal degeneration, development of cataracts
 
When planning for your aged animal requirements, please consider the need to reserve extra animals on your order to replace any losses due to natural causes.
Pricing

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Research Use

  • Memory
  • Osteoarthritis
  • Neoplasia
  • Immune response
  • Longevity
  • Vision and hearing
  • Motor skills
  • Renal degeneration
  • Age-associated pathology
  • Metabolism
  • Neurobiology
  • Cardiovascular
  • Reproductive senescence
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