1.

Record Nr.

UNINA9910716658203321

Titolo

Fentanyl analogues : prespectives on classwide scheduling : hearing before the Subcommittee on Crime, Terrorism, and Homeland Security of the Committee on the Judiciary, House of Representatives, One Hundred Sixteenth Congress, second session, January 28, 2020

Pubbl/distr/stampa

Washington : , : U.S. Government Publishing Office, , 2021

Descrizione fisica

1 online resource (v, 176 pages) : illustrations

Soggetti

Fentanyl - United States

Synthetic drugs - United States

Opioid abuse - United States - Prevention

Drugs - Law and legislation - United States - Criminal provisions

Drugs - Law and legislation - Criminal provisions

Fentanyl

Synthetic drugs

Legislative hearings.

United States

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"Serial no. 116-71."

The word prespectives is misspelled in the subtitle.

Nota di bibliografia

Includes bibliographical references.



2.

Record Nr.

UNINA9910437830503321

Titolo

Assessing ocular toxicology in laboratory animals / / Andrea A. Weir, Margaret Collins, editors

Pubbl/distr/stampa

New York, : Springer, 2013

ISBN

1-283-93456-6

1-62703-164-2

Edizione

[1st ed. 2013.]

Descrizione fisica

1 online resource (326 p.)

Collana

Molecular and integrative toxicology

Altri autori (Persone)

WeirAndrea A

CollinsMargaret

Disciplina

617.7

617.71

Soggetti

Ocular toxicology

Veterinary ophthalmology

Tumors in animals

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Comparative Ocular Anatomy in Commonly Used Laboratory Animals -- Assessment of Ocular Toxicity Potential: Basic Theory and Techniques -- Emerging Imaging Technologies for Assessing Ocular Toxicity in Laboratory Animals -- Emerging Electrophysiological Technologies for Assessing Ocular Toxicity in Laboratory Animals -- Toxicologic Pathology of the Eye:  Histologic Preparation and Alterations of the Anterior Segment -- Toxicologic Pathology of the Eye: Alterations of the Lens and Posterior Segment -- Nonclinical Regulatory Aspects for Ophthalmic Drugs -- Ocular Toxicity Regulatory Considerations for Non-Drug Food and Drug.

Sommario/riassunto

Ocular toxicity is routinely assessed in toxicology studies conducted for regulatory purposes.  Ocular anatomy and physiology and the assessment of ocular toxicity itself can be challenging to scientists involved in the safety assessment of pharmaceuticals, pesticides and other agents. Anatomical and physiological differences between species can impact the nature of ocular effects observed following intended or unintended exposure of ocular tissues to xenobiotics. Ocular Toxicity in Laboratory Animals provides a concise reference addressing ocular



anatomy and physiology across species that will enhance the design and interpretation of toxicology studies conducted for regulatory purposes.  The book provides an overview of routine and advanced techniques that are used to assess ocular toxicity including slit lamp biomicroscopy, indirect ophthalmoscopy, electrophysiology and imaging methods for the anterior and posterior segments of the eye. Additionally, the book defines the regulatory expectations for pharmaceuticals intended to treat ocular diseases and for other non-pharmaceutical regulated chemicals. With contributions from experts in the field, Ocular Toxicity in Laboratory Animals is an authoritative, accessible guide for toxicologists and other scientists involved in conducting toxicology studies for regulatory purposes and/or reviewing data from such studies.