FDA Law Blog

OCTOBER 10, 2023

By Philip Won & Véronique Li, Senior Medical Device Regulation Expert — As we recently blogged , FDA released three draft guidance documents to help enhance the predictability, consistency, and transparency of the 510(k) program. One of these documents focuses on “ Evidentiary Expectations for 510(k) Implant Devices.”

In-Vivo 45

In-Vivo Manufacturing Engineer Genotoxicity 45

Pharmaceutical Technology

SEPTEMBER 10, 2008

NC: What are the most recent developments in your genotoxicity studies and which are proving most successful? IS: Our genotoxicity testing includes the core battery of the tests requested by EMEA/ICH including mutagenicity in vitro, chromosomal aberration test in vitro and micronucleus test in vivo.

In-Vitro 130

In-Vitro Genotoxicity In-Vivo Clinical Research 130

Drug Discovery World

MAY 10, 2023

This stage is more highly regulated and consists of both preclinical testing and clinical trials. Until recently, drug carcinogenicity assessment required two different in vivo studies, one of which was typically a two-year lifetime study in rats. Drug discovery and development is an arduous process that can cost upwards of $2.6

Bioassay 52

Bioassay Genotoxicity Drugs In-Vivo 52