Toxicologic Pathology Forum Opinion Paper*: Recommendations for a Tiered Approach to Nonclinical Mechanistic Nephrotoxicity Evaluation.

abstract：:Effective wound healing leads to restoration of tissue integrity and occurs through a highly organized multistage process involving various cell types. Currently, methods for wound healing assessment lack a structured system for analysis of quantitative parameters. We have established a unique quantitative assessment ...

journal_title：Toxicologic pathology

authors： Braiman-Wiksman L,Solomonik I,Spira R,Tennenbaum T

更新日期：2007-10-01 00:00:00

abstract：:The usefulness of isolated adult cardiac myocytes, both in suspension and in culture, as a model system for measuring cardiotoxicity is evaluated. It has been suggested that isolated adult myocytes should preferably be cultured for such experimentation, as this restores the cells to a physiological preference for fatt...

journal_title：Toxicologic pathology

authors： Haworth RA,Goknur AB,Cook MG,Decker RS

更新日期：1990-01-01 00:00:00

abstract：:The prevalence of liver and skin tumors in brown bullhead ( Ameiurus nebulosus) from the Anacostia River (Washington, DC) and nearby areas was determined in 2014, 2015, and 2016. The objectives were to (1) compare tumor prevalence across space and time; (2) analyze the 1992-2016 Chesapeake Bay Tumor Database to identi...

journal_title：Toxicologic pathology

authors： Pinkney AE,Harshbarger JC,Rutter MA,Sakaris PC

更新日期：2019-02-01 00:00:00

abstract：:Many common inflammatory disorders are characterized by the infiltration of neutrophils across epithelial lined (mucosal) surfaces resulting in disruption of critical barrier function that protects from microbes and noxious agents. In such conditions, disease symptoms are complex but directly related to leukocyte effe...

journal_title：Toxicologic pathology

authors： Matthews JD,Weight CM,Parkos CA

更新日期：2014-01-01 00:00:00

abstract：:Osteogenic Protein-1 (OP-1) is a bone morphogen involved in tissue repair and development. We have shown that OP-1 is downregulated during acute ischemic renal injury. Here we report the use of the rat remnant kidney model (RRKM) to evaluate changes in kidney OP-1 expression during chronic injury, and determine if tre...

journal_title：Toxicologic pathology

authors： Dube PH,Almanzar MM,Frazier KS,Jones WK,Charette MF,Paredes A

更新日期：2004-07-01 00:00:00

abstract：:A compendium of carcinogenesis bioassay results organized by target organ is presented for 738 chemicals that are carcinogenic in chronic-exposure, long-term bioassays in at least 1 species. This compendium is based primarily on experiments in rats or mice; results in hamsters, monkeys, and dogs are also reported. The...

journal_title：Toxicologic pathology

authors： Gold LS,Manley NB,Slone TH,Ward JM

更新日期：2001-11-01 00:00:00

abstract：:A spontaneous multicystic peritoneal mesothelioma was detected in a 108-wk-old male Fischer-344/DuCrj rat. Grossly, a tumor containing numerous, semi-transparent, variously sized, thin-walled cysts was found on the splenic serosal surface. Microscopically, each cyst was surrounded by variable amounts of loose connecti...

journal_title：Toxicologic pathology

authors： Shibuya K,Tajima M,Yamate J

更新日期：1993-01-01 00:00:00

abstract：:Novel urinary protein biomarkers for the detection of acute renal damage, recently accepted by the U.S. Food and Drug Administration, European Medicines Agency, and Pharmaceuticals and Medical Devices Agency (Japan), now have to be validated in practice. Limited data regarding the performance of these acute markers af...

journal_title：Toxicologic pathology

authors： Fuchs TC,Frick K,Emde B,Czasch S,von Landenberg F,Hewitt P

更新日期：2012-10-01 00:00:00

abstract：:Systemic hypoxemia, occurring in space-occupying lung pathologies such as inflammation and neoplasms. reduces the gas exchange area and stimulates catecholamine secretion from the adrenal medulla where chronic endocrine hyperactivity may lead to hyperplasia and neoplasia. We investigated the possible correlation betwe...

journal_title：Toxicologic pathology

authors： Ozaki K,Haseman JK,Hailey JR,Maronpot RR,Nyska A

更新日期：2002-03-01 00:00:00

abstract：:Dichloroacetic acid (DCA) and trichloroacetic acid (TCA) are metabolites of the industrial solvent and environmental contaminant trichloroethylene (TCE), as well as contaminants of chlorinated drinking water. Human exposure to these chemicals is of concern as all three have been shown to increase liver tumor incidence...

journal_title：Toxicologic pathology

authors： Latendresse JR,Pereira MA

更新日期：1997-09-01 00:00:00

abstract：:Zibotentan, an endothelin-A receptor antagonist, has been used in the treatment of various cardiovascular disorders and neoplasia. Castrated athymic nude mice receiving zibotentan for a preclinical xenograft efficacy study experienced weight loss, gastrointestinal bloat, and the presence of an audible respiratory clic...

journal_title：Toxicologic pathology

authors： Esvelt MA,Freeman ZT,Pearson AT,Harkema JR,Clines GT,Clines KL,Dyson MC,Hoenerhoff MJ

更新日期：2019-02-01 00:00:00

abstract：:The fate of inspired mercury vapour (Hg0) is critical in the central nervous system (CNS) where it can circumvent the blood-brain barrier (BBB) at the neuromuscular junction (NMJ) and accumulate indefinitely in motor neurons by retrograde transport. The detoxification of systemic Hg0 by lung and liver requires investi...

journal_title：Toxicologic pathology

authors： Stankovic RK,Lee V,Kekic M,Harper C

更新日期：2003-09-01 00:00:00

abstract：:Kozlowski, C., Brumm, J., and Cain, G. (2018). An Automated Image Analysis Method to Quantify Veterinary Bone Marrow Cellularity on H&E Sections. Tox Path46, 324-335. (Original DOI: 10.1177/0192623318766457). Kozlowski, C., Fullerton, A., Cain, G., Katavolos, P., Bravo, J., and Tarrant, J. M. (2018). Proof of Concept ...

journal_title：Toxicologic pathology

authors：

更新日期：2018-08-01 00:00:00

abstract：:In the Federal Register of January 10, 2000 (65 FR 1399), FDA published a draft guidance entitled "Photosafety Testing." The notice gave interested persons an opportunity to submit comments. As a result of the comments, certain sections of the guidance were reworded to improve clarity. A final guidance was published i...

journal_title：Toxicologic pathology

authors： Jacobs AC,Brown PC,Chen C,Ellis A,Farrelly J,Osterberg R

更新日期：2004-07-01 00:00:00

abstract：:Groups of 5 male beagle dogs were treated orally with hydralazine tablets in gelatin capsules at a dose of 12 or 24 mg/kg twice a day (6 hours apart) for 2 consecutive days. Five male dogs treated with empty gelatin capsules served as untreated controls. Clinical findings and heart rate changes during treatment and te...

journal_title：Toxicologic pathology

authors： Mesfin GM,Shawaryn GG,Higgins MJ

更新日期：1987-01-01 00:00:00

abstract：:This report describes the findings of preclinical testing of SCH 351591, a selective phosphodiesterase 4 inhibitor, in CD-1 mice over a wide range of doses, in which the heart and reproductive organs of both sexes demonstrated toxic effects. Repeat-dose toxicity studies assessed 5, 15, 50, 100, 200, 400, and 800 mg/kg...

journal_title：Toxicologic pathology

authors： Losco PE,Poulet FM,Kaminska-McNamara GZ,Klein MF

更新日期：2010-06-01 00:00:00

abstract：:Standard histology trimming practices for toxicity studies in dogs include preparation of a section of the papillary muscle associated with the left ventricular free wall-the anteriolateral or anterior muscle. In contrast, the posteromedial or posterior papillary muscle, associated with the interventricular septum, is...

journal_title：Toxicologic pathology

authors： Kohnken R,Weber A

更新日期：2020-10-01 00:00:00

abstract：:Parenteral administration of recombinant hematopoietic growth factors has been sporadically associated with cutaneous complications, including injection site reactions in humans and nonhuman primates. In this study, subcutaneous injection sites were evaluated from 12 cynomolgus monkeys administered a recombinant human...

journal_title：Toxicologic pathology

authors： Khan KN,Kats AA,Fouant MM,Snook SS,Mckearn JP,Alden CL,Smith PF

更新日期：1996-07-01 00:00:00

abstract：:Normal retina and its cell layers are essential for processing visual stimuli, and loss of its integrity has been documented in many disease processes. The numbers and the axonal processes of retinal ganglion cells are reduced substantially in glaucoma, leading to vision loss and blindness. Similarly, selective loss o...

journal_title：Toxicologic pathology

authors： Muthuswamy A,Chen H,Hu Y,Turner OC,Aina OH

更新日期：2020-12-31 00:00:00

abstract：:In order to investigate the role of the stimulation of cell division for the initiation (and possibly promotion) of liver tumors by chemical carcinogens, the incorporation of radiolabelled thymidine into liver DNA was determined in male rats. Single doses of various levels of aflatoxin B1, benzidine and carbon tetrach...

journal_title：Toxicologic pathology

authors： Lutz WK,Büsser MT,Sagelsdorff P

更新日期：1984-01-01 00:00:00

abstract：:More than 40% of compounds identified through combinatorial screening programs are poorly soluble in water. These molecules are difficult to formulate using conventional approaches and are associated with innumerable formulation-related performance issues. Formulating these compounds as pure drug nanoparticles is one ...

journal_title：Toxicologic pathology

authors： Merisko-Liversidge EM,Liversidge GG

更新日期：2008-01-01 00:00:00

abstract：:Necropsies conducted to support medical device development may be conducted in facilities that do not have the infrastructure in place to support Good Laboratory Practice for Nonclinical Laboratory Studies (GLP) studies and for a variety of reasons they may be conducted without a pathologist present at necropsy. Howev...

journal_title：Toxicologic pathology

authors： Nikula KJ,Funk K

更新日期：2016-01-01 00:00:00

abstract：:Lung cancer is the most common cause of cancer-related deaths in humans worldwide. There is strong evidence that the tobacco-specific nitrosamine 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) and its metabolite 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL) play an important role in carcinogenesis caused ...

journal_title：Toxicologic pathology

authors： Kovi RC,Johnson CS,Balbo S,Hecht SS,O'Sullivan MG

更新日期：2018-02-01 00:00:00

abstract：:Mer proto-oncogene tyrosine kinase (MerTK), which is expressed in the retinal pigment epithelium (RPE), regulates phagocytosis of shed photoreceptor outer segments (POS). To investigate the effects of drug-induced MerTK inhibition on the retina, UNC569, a specific MerTK inhibitor, was orally administered to male mice ...

journal_title：Toxicologic pathology

authors： Sayama A,Okado K,Nakamura K,Kawaguchi T,Iguchi T,Makino T,Yabe K,Kai K,Mori K

更新日期：2018-02-01 00:00:00

abstract：:The 2015 Annual National Toxicology Program Satellite Symposium, entitled "Pathology Potpourri" was held in Minneapolis, Minnesota, at the American College of Veterinary Pathologists/American Society for Veterinary Clinical Pathology/Society of Toxicologic Pathology combined meeting. The goal of this symposium is to p...

journal_title：Toxicologic pathology

authors： Elmore SA,Farman CA,Hailey JR,Kovi RC,Malarkey DE,Morrison JP,Neel J,Pesavento PA,Porter BF,Szabo KA,Teixeira LB,Quist EM

更新日期：2016-06-01 00:00:00

abstract：:Toxicogenomics using a reference database can provide a better understanding and prediction of toxicity, largely by creating biomarkers that tie gene expression to actual pathology events. During the course of building a toxicogenomic database, an observation was made that a number of non-steroidal anti-inflammatory c...

journal_title：Toxicologic pathology

authors： Tugendreich S,Pearson CI,Sagartz J,Jarnagin K,Kolaja K

更新日期：2006-01-01 00:00:00

abstract：:We have developed a guinea pig model of iron overload toxicity. Animals were administered intraperitoneal iron dextran 3 times a week to achieve total body iron load of 0.25, 0.5, 1.0, 1.5, and 2.0 g Fe/kg body weight in less than 30 days. Quantitation of tissue iron levels with atomic absorption indicated increased i...

journal_title：Toxicologic pathology

authors： Schwartz KA,Fisher J,Adams ET

更新日期：1993-01-01 00:00:00

abstract：:Expression of antigens in cells and tissues can be readily studied immunohistochemically with the use of antibodies. A panel of antibodies to cell-specific markers can be used to diagnose lesions, including tumors, in the hematopoietic and lymphoid systems. This review discusses the use of readily available antibodies...

journal_title：Toxicologic pathology

authors： Rehg JE,Bush D,Ward JM

更新日期：2012-01-01 00:00:00

abstract：:Quinolone antibacterial agents have adverse effects on the musculoskeletal system in humans, consisting mainly of myalgia and arthralgia, and additionally of tendon disorders and rhabdomyolysis. The present study was conducted to examine the toxic effects of quinolones on the musculoskeletal system in juvenile rats us...

journal_title：Toxicologic pathology

authors： Kashida Y,Kato M

更新日期：1997-11-01 00:00:00

abstract：:The performance of the p53-/- transgenic (knockout) mouse model was evaluated through review of the data from 31 short-term carcinogenicity studies with 21 compounds tested as part of the International Life Sciences Institute's (ILSI) Alternatives to Carcinogenicity Testing (ACT) project, together with data from other...

journal_title：Toxicologic pathology

authors： Storer RD,French JE,Haseman J,Hajian G,LeGrand EK,Long GG,Mixson LA,Ochoa R,Sagartz JE,Soper KA

更新日期：2001-01-01 00:00:00