Publications

Using a cageside device for testing glycosylated hemoglobin in cynomolgus macaques (Macaca fascicularis)

Recording an accurate body temperature is important to assess an animal's health status. We compared temperature data from sedated cynomolgus macaques (Macaca fascicularis) to evaluate differences between rectal, infrared (inguinal and chest), and implanted telemetry techniques with the objective of...

Year Published: 2017Topics: Biological Sampling & Physiological MeasurementAnimal Type: Macaque, Nonhuman Primate

Citation: Johnston, J. M., Wilson, J. M., Smith, A. L. et al. 2017. Using a cageside device for testing glycosylated hemoglobin in cynomolgus macaques (Macaca fascicularis). JAALAS 56(1), 90-94.

Efficacy of sustained-release buprenorphine in an experimental laparotomy model in female mice

Mice purportedly require dosing with the opioid buprenorphine (Bup-HCl) at least every 8 to 12 h to maintain an adequate plane of analgesia. Here we used an experimental laparotomy model to determine the clinical efficacy of sustained-release formulations of buprenorphine...

Year Published: 2016Topics: AnalgesiaAnimal Type: Mouse, Rodent

Citation: Kendall, L. V., Wegenast, D. J., Smith, B. J. et al. 2016. Efficacy of sustained-release buprenorphine in an experimental laparotomy model in female mice. JAALAS 55(1), 66–73.

Analgesic activity of tramadol and buprenorphine after voluntary ingestion by rats (Rattus norvegicus)

Effective pain management for rats and mice is crucial due to the continuing increase in the use of these species in biomedical research. Here we used a recently validated operant orofacial pain assay to determine dose–response curves for buprenorphine and...

Year Published: 2016Topics: AnalgesiaAnimal Type: Rat, Rodent

Citation: Taylor, B. F., Ramirez, H. E., Battles, A. H. et al. 2016. Analgesic activity of tramadol and buprenorphine after voluntary ingestion by rats (Rattus norvegicus). JAALAS, 55(1), 74–82.

The suitability of propofol compared with urethane for anesthesia during urodynamic studies in rats

Urethane anesthesia preserves many reflex functions and is often the preferred anesthetic for urodynamic studies in rats. Because of the toxicity profile of urethane, its use as an anesthetic typically is limited to acute and terminal investigations. Alternative anesthetic options...

Year Published: 2016Topics: Anesthesia & SedationAnimal Type: Rat, Rodent

Citation: Moheban, A. A., Chang, H. H., Havton, L. A. 2016. The suitability of propofol compared with urethane for anesthesia during urodynamic studies in rats. JAALAS 55(1), 89–94.

Rat breeding parameters according to floor space available in cage

The cage floor space recommended for a female rat with a litter is greater in the 8th edition of the Guide for the Care and Use of Laboratory Animals than in previous editions. As a result, research institutions using commonly...

Year Published: 2016Topics: HousingAnimal Type: Rat, Rodent

Citation: Allen, K. P., Dwinell, M. R., Zappa, A. M. et al. 2016. Rat breeding parameters according to floor space available in cage. JAALAS 55(1), 21–24.

Effect of 2 bedding materials on ammonia levels in individually ventilated cages

This study sought to identify an optimal rodent bedding and cage-change interval to establish standard procedures for the IVC in our rodent vivarium. Disposable cages were prefilled with either corncob or α-cellulose bedding and were used to house 2 adult...

Year Published: 2016Topics: Husbandry & ManagementAnimal Type: Rat, Rodent

Citation: Koontz, J. M., Kumsher, D. M., Kelly, R. 3rd et al. 2016. Effect of 2 bedding materials on ammonia levels in individually ventilated cages. JAALAS 55(1), 25–28.

Validation of a behavioral ethogram for assessing postoperative pain in guinea pigs (Cavia porcellus)

Although guinea pigs (Cavia porcellus) have been used in research for more than a century and remain the most prevalent USDA-covered species, little has been elucidated regarding the recognition of clinical pain or analgesic efficacy in this species. We sought...

Year Published: 2016Topics: Welfare AssessmentAnimal Type: Guinea Pig, Rodent

Citation: Dunbar, M. L., David, E. M., Aline, M. R. et al. 2016. Validation of a behavioral ethogram for assessing postoperative pain in guinea pigs (Cavia porcellus). JAALAS 55(1), 29–34.

Behavioral characteristics of adult zebrafish (Danio rerio) after MS222 anesthesia for fin excision

The health of laboratory animals is an ethical responsibility of researchers and a critical determinant of experimental outcome. Therefore, all Husbandry & Management procedures should be evaluated for their effects on mortality, behavior, and physiology to maximize animal welfare and...

Year Published: 2017Topics: Anesthesia & SedationAnimal Type: Fish, Zebrafish

Citation: De Lombaert, M. C. M., Rick, E. L., Krugner-Higby, L. A. et al. 2017. Behavioral characteristics of adult zebrafish (Danio rerio) after MS222 anesthesia for fin excision. JAALAS 56(4), 377-381.

Evaluation of pain assessment techniques and analgesia efficacy in a female guinea pig (Cavia porcellus) model of surgical pain

Guinea pigs (Cavia porcellus) are a frequently used species in research, often involving potentially painful procedures. Therefore, evidence-based recommendations regarding analgesia are critically needed to optimize their wellbeing. Our laboratory examined the efficacy of carprofen and extended-release (ER) buprenorphine, alone...

Year Published: 2017Topics: Analgesia, Welfare AssessmentAnimal Type: Guinea Pig, Rodent

Citation: Oliver, V. L., Athavale, S., Simon, K. E. et al. 2017. Evaluation of pain assessment techniques and analgesia efficacy in a female guinea pig (Cavia porcellus) model of surgical pain. JAALAS 56(4), 425-435.

Oral transmucosal detomidine gel in New Zealand White rabbits (Oryctolagus cuniculus)

Handling and restraining rabbits for routine procedures may be impossible without prior sedation, result in unnecessary stress or injury to the rabbit or handler, and increase experimental variability. Parenteral administration of sedatives can cause stress also, as well as localized...

Year Published: 2017Topics: Anesthesia & SedationAnimal Type: Rabbit

Citation: Williams, M. D., Long, C. T., Durrant, J. R. et al. 2017. Oral transmucosal detomidine gel in New Zealand White rabbits (Oryctolagus cuniculus). JAALAS 56(4), 436-442.