Refinement Database

Database on Refinement of Housing, Husbandry, Care, and Use of Animals in Research

This database, created in 2000, is updated every four months with newly published scientific articles, books, and other publications related to improving or safeguarding the welfare of animals used in research.

Tips for using the database:

  • This landing page displays all of the publications in the database.
  • Use the drop-down menus to filter these publications by Animal Type, Setting, and/or Topic.
  • Clicking on a parent category (e.g., Rodent) will include publications relating to all the items in that category (e.g., Chinchilla, Gerbil, Guinea Pig, etc.).
  • You may also add a keyword to further narrow your search.
  • Please note that at this time, only publications dated 2010 or later (with some exceptions) can be filtered by Animal Type and Topic, and only publications dated 2020 or later (with some exceptions) can be filtered by Setting. Most publications older than 2010 can only be searched by keyword. 
National Research Council. 2003. Guidelines for the Care and Use of Mammals in Neuroscience and Behavioral Research. National Academic Press: Washington, DC, 223 pp.

Expanding on the National Research Council’s Guide for the Care and Use of Laboratory Animals, this book deals specifically with mammals in neuroscience and behavioral research laboratories. It offers flexible guidelines for the care of...

National Health and Medical Research Council [NHMRC] Animal Welfare Committee. 2003. Policy on the Care and Use of Non-Human Primates for Scientific Purposes. National Health and Medical Research Council: Canberra, Australia.
Bassett, L., Buchanan-Smith, H. M., McKinley, J. et al. 2003. Effects of training on stress-related behavior of the common marmost (Callithrix jacchus) in relation to coping with routine husbandry procedures. Journal of Applied Animal Welfare Science 6(3), 221-233.

Using positive reinforcement, J. McKinley trained 12 common marmosets (Callithrix jacchus) to provide urine samples on request. The study then exposed the marmosets to mildly stressful, routine husbandry procedures (i.e., capture and weighing). The nonhuman...

Wolfle, T. L. 2002. Introduction. ILAR Journal 43(1), 1-3.

Introduction to ILAR's issue Implications of Human-Research Interactions and Bond in the Laboratory. I was encouraged not to assign names to the many rhesus monkeys in my charge. I was admonished that the animals are...

Richmond, J. 2002. Refinement, reduction, and replacement of animal use for regulatory testing: Future improvements and implementation within the regulatory framework. ILAR Journal 43(Supplement), S63-S68.

Many are critical of how regulatory testing practices have evolved and become established—critical both of the scientific rational and the animal welfare costs. The test of whether we are more enlightened than our predecessors will...

Reinhardt, V. 2002. The attending veterinarian's contract of employment: Curse or blessing for animals in research institutions? Journal of Applied Animal Welfare Science 5(1), 73-74.

When attending veterinarians are not provided adequate job security by research institutions, there is no guarantee that they are reliable allies of nonhuman animals and implement the provisions set forth in the federal animal welfare...

Iliff, S. A. 2002. An additional R - Remembering the animals. ILAR Journal 43(1), 38-47.

The need to recognize the existence of bonds between caregivers and their animals is discussed. Involvement in a venue to acknowledge the contributions animals make to teaching, testing, and research can be a satisfying and...

Festing, M. F. W., Altman, D. G. 2002. Guidelines for the design and statistical analysis of experiments using laboratory animals. ILAR Journal 43(4), 244-258.

If scientists are to have the privilege of being allowed to do painful experiments on animals, they must ensure that their experiments are beyond criticism.

Davis, H. 2002. Prediction and preparation: Pavlovian implications of research animals discriminating among humans. ILAR Journal 43(1), 19-26.

The presence of humans as possible confounding variables is discussed. Human subjects are rarely if ever passive sources of data in studies involving animals.

Russow, L.-M. 2002. Ethical implications of the human-animal bond. ILAR Journal 43(1), 33-37.

Researchers must continue to question the barriers that have traditionally been erected against forming HABs [human-animal bonds] in the name of objectivity and to investigate seriously the ways in which fostering the formation of HABs...

Herzog, H. 2002. Ethical aspects of relationships between humans and research animals. ILAR Journal 43(1), 27-32.

More often than not, moral dilemmas are the result of good people trying to do the right thing when the right thing is unclear [p. 29]. I have spoken with some animal care staff who...

Chang, F. T., Hart, L. A. 2002. Human-animal bonds in the laboratory: How animal behavior affects the perspectives of caregivers. ILAR Journal 43(1), 10-18.

People are attracted by the animals to become caregivers in laboratories, which points to the importance of providing caregivers opportunities for rewarding interactions with the animals. Opportunities that enhance the comfort of the animals and...

Bayne, K. 2002. Development of the human-research animal bond and its impact on animal well-being. ILAR Journal 43(1), 4-9.

The various roots of human-animal bonding in the research laboratory setting are reviewed. The development of these relationships is enriching to both personnel and animals inasmuch as people who care about their animals are committed...

Reinhardt, V., Reinhardt, A. 2001. Legal space requirement stipulations for animals in the laboratory: Are they adequate? Journal of Applied Animal Welfare Science 4(2), 143-149.

Animals in the laboratory need the legally required "empty space" to meet their basic spatial requirements for postural adjustment, but they also deserve functional structured space for species-typical locomotor behavior and dynamic interaction with their...

Reinhardt, V., Reinhardt, A. 2000. Blood collection procedure of laboratory primates: A neglected variable in biomedical research. Journal of Applied Animal Welfare Science 3(4), 321-333.

A survey of 75 biomedical articles dealing with stress-dependent blood parameters in caged primates revealed that the conditions under which blood collection occurred were in most cases [72%] described either not at all or so...

Schnell, C. R., Gerber, P. 1997. Training and remote monitoring of cardiovascular parameters in non-human primates. Primate Report 49, 61-70.

The use of "pre-invasive" implantable radio telemetry has revolutionized the collection of physiological data under stress-free conditions. It is now possible to measure accurately 'normal' baseline data of haemodynamic and electrical parameters in conscious and...

Reinhardt, V. 1997. Training nonhuman primates to cooperate during handling procedures: A review. Animal Technology 48, 55-73.

Twenty-six reports provide detailed information of how primates can be trained to voluntarily cooperate - rather than resist - during blood collection, injection, topical drug application, blood pressure measurement, urine collection, and capture.

National Research Council. 1996. Guide for the Care and Use of Laboratory Animals, 7th Edition. National Academy Press: Washington, DC, 140 pp.

General guidelines for the housing, handling and behavioral management of laboratory animals, including nonhuman primates. Proper care, use, and humane treatment of animals used in research, testing, and education .. require scientific and professional judgment...

Novak, M. A., Suomi, S. J. 1989. Psychological well-being of primates in captivity. ILAR Journal 31(3), 5-15.

Recent amendments to the Animal Welfare Act will, upon taking effect, require that researchers who maintain nonhuman primates in captivity house their animals in such a way as to “promote their psychological well-being.” Unfortunately, no...

Fajzi, K., Reinhardt, V., Smith, M. D. 1989. A review of environmental enrichment strategies for singly-caged nonhuman primates. Lab Animal 18(2), 23-35.

Comprehensive literature review dealing with the following topics: a) Group housing versus single housing; b) Enrichment strategies using inanimate objects; c) Socialization with conspecifics; d) Role of animal care staff.

National Research Council. 1985. Guide for the Care and Use of Laboratory Animals, 6th Edition. National Institutes of Health: Bethesda, MD.

Good husbandry minimizes variations that can modify an animal's response to experimentation [p. 11]] ...Lighting should be uniformly diffused throughout animal facilities to provide sufficient illumination to aid in maintaining good houskeeping practices, adequate inspection...

Tardif, S. D., Bales, K., Williams, L. et al. 2006. Preparing New World monkeys for laboratory research. ILAR Journal 47(4), 307-315.

New World monkeys represent an important but often poorly understood research resource. The relatively small size and low zoonotic risk of these animals make them appealing as research subjects in a number of areas. However...