Environmental pathology: new directions and opportunities

Area of Science:

• Environmental Health Sciences
• Toxicologic Pathology
• Molecular and Cell Imaging

Background:

• The National Institute of Environmental Health Sciences (NIEHS) funds predoctoral and postdoctoral training programs.
• Programs cover toxicology, epidemiology, biostatistics, and environmental pathology.
• The American Society of Investigative Pathology (ASIP) sponsored a workshop in 1997.

Purpose of the Study:

• To review advances in molecular and cell imaging techniques.
• To highlight the applicability of these techniques to toxicologic pathology.
• To foster discussion among environmental pathology program directors and trainees.

Main Methods:

• A workshop sponsored by the American Society of Investigative Pathology (ASIP) at the Experimental Biology meeting.
• A related session focused on novel cell imaging techniques for detecting cell injury.
• Review of recent advances in molecular and cell imaging.

Main Results:

• Advances in molecular and cell imaging approaches were revealed.
• These novel techniques demonstrate wide applicability to toxicologic pathology.
• The workshop facilitated exchange between environmental pathology programs.

Conclusions:

• Molecular and cell imaging techniques are rapidly advancing.
• These advancements offer significant potential for toxicologic pathology.
• Continued development and application of imaging technologies are crucial for environmental health research.