Drug Discovery: From Target To Design (B-KUL-K09M8A)
Aims
Learning goals:
Students will learn how to:
- Choose a promising (protein) target towards a new drug discovery project
- Use state-of-the-art experimental approaches (high throughput screening, fragment-based search,...) towards drug discovery
- Use structural/computational analysis towards rationally improving the properties of the lead
Target capacities:
The students:
- Know the main structural and functional principles of biological macromolecules
- Understand the major molecular mechanisms of drug action
- Can efficiently search and use the relevant literature and database data
- Know how to proceed with rational drug design, including the use of computational tools
Previous knowledge
Particular interest in gaining in-depth insight in the drug discovery process
Order of Enrolment
Mixed prerequisite:
You may only take this course if you comply with the prerequisites. Prerequisites can be strict or flexible, or can imply simultaneity. A degree level can be also be a prerequisite.
Explanation:
STRICT: You may only take this course if you have passed or applied tolerance for the courses for which this condition is set.
FLEXIBLE: You may only take this course if you have previously taken the courses for which this condition is set.
SIMULTANEOUS: You may only take this course if you also take the courses for which this condition is set (or have taken them previously).
DEGREE: You may only take this course if you have obtained this degree level.
SIMULTANEOUS(K09L4A)
The codes of the course units mentioned above correspond to the following course descriptions:
K09L4A : Drug Life Cycle Project
Is included in these courses of study
Activities
1 ects. Drug Discovery Today (B-KUL-K09M8a)
Content
- Molecular basis of disease and mode of action (MOA) for various drug classes
- Overview of properties, structure and function of biological macromolecules
- Drug target identification: molecular physiology, genomics, proteomics and bioinformatics
- Drug target validation and animal models
- Techniques of high-throughput screening in vitro, in cell culture and in vivo
- Fragment-based approaches
- In silico approaches including molecular modelling, drug-ability evaluation, qualitative structure-activity relationship (QSAR) and structure-based design
- Optimization of the lead compounds
+ Link with Drug Discovery content in the OPO ‘Levenscyclus van een geneesmiddel’ (‘Drug life cycle’)
Course material
- Lecture handouts
- Review articles and textbooks (e.g. Textbook of Drug Design and Discovery, Stromgaard K. et al, 5th Edition)
Language of instruction: more information
English is by far the common language used in pharmaceutical industry, often even on a local scale, but certainly on a global scale. Translation of drug development terminology to Dutch can be challenging and may prevent thorough understanding and swift discussions.
Format: more information
Interactive lectures
1 ects. Software Tools (B-KUL-K09M9a)
Content
Through working on this practical assignment, students will get hands-on experience with:
- Searching online resources (Protein Data Bank, DrugBank, Pubmed,...) for a particular drug/target complex
- Using interactive molecular graphics in pymol to view and analyze the drug-target interactions
Popular software pymol will be used.
Course material
- The students should install pymol and optionally other free academic software on their laptops
- Detailed assignement and instructions on the use of software will be provided
Language of instruction: more information
English is by far the common language used in pharmaceutical industry, often even on a local scale, but certainly on a global scale. Translation of drug development terminology to Dutch can be challenging and may prevent thorough understanding and swift discussions.
Format: more information
Hands-on session
1 ects. Drug Discovery Case Study (B-KUL-K09N0a)
Content
The task is to prepare a short (10’) presentation outlining the discovery of a particular drug, its mechanism of action, challenges and outlook.
Course material
- Lecture handouts
- Review articles and textbooks
- Software free for academic use (to be used on students’ laptops)
- Online databases (Pubmed, Protein Data Bank,...)
Language of instruction: more information
English is by far the common language used in pharmaceutical industry, often even on a local scale, but certainly on a global scale. Translation of drug development terminology to Dutch can be challenging and may prevent thorough understanding and swift discussions.
Format: more information
The students are divided in small groups. Each group focuses on one of the existing drugs (chosen independently or from the provided list). The task is to prepare a short (10’) presentation outlining the discovery of a particular drug, its mechanism of action, challenges and outlook.
- In the course of preparation, the students consult the available literature and database resources.
- They must employ the molecular graphics and analysis software (that they have been exposed through the previous OLA) towards preparing suitable figures and/or use the molecular graphics interactively during their presentations. A presentation only using figures from publications will not be accepted!
Each presentation is followed by a short discussion.
Evaluation
Evaluation: Drug Discovery: From Target To Design (B-KUL-K29M8a)
Explanation
The grading scale of this course unit is pass/fail.
- Attendance of lectures (>/= 80% attendance) and active participation in discussions
- Min. 60% for the intermediate written test (open questions based on the lectures)
- Successful completion of the hands-on assignment
- Successful preparation and presentation of the ‘Drug story’ report
Information about retaking exams
- Taking the intermediate written test again (a new set of open questions)
- Improving your hands-on assignment
- Individual preparation and presentation of the ‘Drug story’ report, followed by a discussion with the examiner