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Skydsgaard M, Dincer Z, Haschek WM, Helke K, Jacob B, Jacobsen B, Jeppesen G, Kato A, Kawaguchi H, McKeag S, Nelson K, Rittinghausen S, Schaudien D, Vemireddi V, Wojcinski ZW. International Harmonization of Nomenclature and Diagnostic Criteria (INHAND): Nonproliferative and Proliferative Lesions of the Minipig. Toxicol Pathol 2021; 49:110-228. [PMID: 33393872 DOI: 10.1177/0192623320975373] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The INHAND (International Harmonization of Nomenclature and Diagnostic Criteria for Lesions) Project (www.toxpath.org/inhand.asp) is a joint initiative of the Societies of Toxicologic Pathology from Europe (ESTP), Great Britain (BSTP), Japan (JSTP), and North America (STP) to develop an internationally accepted nomenclature for proliferative and nonproliferative lesions in laboratory animals. The purpose of this publication is to provide a standardized nomenclature for classifying microscopic lesions observed in most tissues and organs from the minipig used in nonclinical safety studies. Some of the lesions are illustrated by color photomicrographs. The standardized nomenclature presented in this document is also available electronically on the internet (http://www.goreni.org/). Sources of material included histopathology databases from government, academia, and industrial laboratories throughout the world. Content includes spontaneous lesions as well as lesions induced by exposure to test materials. Relevant infectious and parasitic lesions are included as well. A widely accepted and utilized international harmonization of nomenclature for lesions in laboratory animals will provide a common language among regulatory and scientific research organizations in different countries and increase and enrich international exchanges of information among toxicologists and pathologists.
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Affiliation(s)
| | - Zuhal Dincer
- Pathology Department, Covance Laboratories Limited, Harrogate, United Kingdom
| | - Wanda M Haschek
- Department of Pathobiology, University of Illinois, Urbana, IL, USA
| | - Kris Helke
- Medical University of South Carolina, Charleston, SC, USA
| | | | - Bjoern Jacobsen
- Roche Pharmaceutical Research and Early Development, Pharmaceutical Sciences, Roche Innovation Center, Basel, Switzerland
| | - Gitte Jeppesen
- Charles River Laboratories Copenhagen, Lille Skensved, Denmark
| | - Atsuhiko Kato
- Chugai Pharmaceutical Co, Ltd Research Division, Shizuoka, Japan
| | | | - Sean McKeag
- Pathology Department, Covance Laboratories Limited, Harrogate, United Kingdom
| | | | - Susanne Rittinghausen
- Fraunhofer Institute for Toxicology and Experimental Medicine ITEM, Hannover, Germany
| | - Dirk Schaudien
- Fraunhofer Institute for Toxicology and Experimental Medicine ITEM, Hannover, Germany
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Makin A, Kaber K, Lykke Jensen M, Jeppesen G, Westrup U, Dyring Jakobsen S, Møller Laursen S. Incorporation of measures for monitoring an assessment of the female reproductive system in a 52-week toxicity study in the minipig. Toxicol Lett 2016. [DOI: 10.1016/j.toxlet.2016.06.1511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Makin A, Ellemann-Laursen S, Grand N, Jeppesen G, Starostka T, Løgsted J, Kaaber K. Transepidermal water loss and tape stripping in minipig skin. Toxicol Lett 2015. [DOI: 10.1016/j.toxlet.2015.08.781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Abstract
The Göttingen minipig is gaining increasing popularity as a nonrodent species in nonclinical testing. The Göttingen minipig is easy to handle; has many anatomical and physiological similarities to man; and causes fewer ethical concerns than usage of the traditional nonrodent species, nonhuman primates, and dogs. The increasing usage of the Göttingen minipig has raised the need of appropriate background data. This article summarizes the background pathology of 835 untreated control Göttingen minipigs of both sexes used at CiToxLAB Scantox A/S during the period of 1995 to 2007.
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