Related Experiment Video
Updated: Feb 13, 2026

Toxicity Screens in Human Retinal Organoids for Pharmaceutical Discovery
Published on: March 4, 2021
Therapeutics discovery: From bench to first in-human trials
Ensaf M Al-Hujaily1, Tanvir Khatlani1, Zeyad Alehaideb1
1King Abdullah International Medical Research Center, King Saud bin Abdulaziz University for Health Sciences, Ministry of National Guard Health Affairs, Riyadh, Al Hassa, Kingdom of Saudi Arabia.
This conference highlighted advances in drug discovery and clinical trials. Recommendations include increased investment in research and infrastructure to advance preclinical and phase I clinical trials in Saudi Arabia.
Area of Science:
- Drug Discovery and Development
- Clinical Trials
- Biomedical Research
Background:
- The conference convened global experts at the King Abdullah International Medical Research Center (KAIMRC) in Saudi Arabia.
- It focused on the critical transition from preclinical research to first-in-human trials.
- The event aimed to foster international collaboration and advance drug discovery within the Kingdom of Saudi Arabia (KSA).
Purpose of the Study:
- To discuss recent advancements in therapeutics discovery, particularly phase I clinical trials.
- To facilitate knowledge exchange and collaboration among international researchers and institutions.
- To address the specific needs and opportunities for drug development in the KSA.
Main Methods:
- A two-part program included pre-symposium courses on clinical trials, preclinical drug discovery, and molecular biology.
- The main conference featured discussions on the clinical trial pipeline, volunteer recruitment, and economic impact.
- Presentations covered preclinical drug discovery processes, cellular therapies, and target identification.
Main Results:
- Experts shared insights into drug discovery pipelines and the regulatory landscape for clinical trials in the KSA.
- Collaborative opportunities were explored through one-to-one meetings with international experts.
- The Saudi Food and Drug Administration outlined regulations governing clinical trials.
Conclusions:
- Researchers in the KSA should increase investment in funding, talent, and infrastructure.
- The goal is to position the KSA as a regional leader in phase I clinical trials and preclinical drug discovery.
- Focusing on local health challenges like Middle East Respiratory Syndrome and resistant bacterial infections is recommended.
Related Concept Videos
Trial and Error and Algorithm
Clinical Trials: Overview
Clinical Trials
There are four phases in a clinical trial. A phase one...
Drug Discovery: Overview
Therapeutic Index
Therapeutic Communication
Verbal communication depends on language or a prescribed way of using words so that people can share information effectively. The critical aspects of verbal...

