Advanced Fluorescence Microscopy & Image Processing Course | NPTEL IIT Hyderabad
Course Details
| Exam Registration | 274 |
|---|---|
| Course Status | Ongoing |
| Course Type | Elective |
| Language | English |
| Duration | 12 weeks |
| Categories | Biotechnology, Biosciences, Bioengineering |
| Credit Points | 3 |
| Level | Undergraduate/Postgraduate |
| Start Date | 19 Jan 2026 |
| End Date | 10 Apr 2026 |
| Enrollment Ends | 02 Feb 2026 |
| Exam Registration Ends | 20 Feb 2026 |
| Exam Date | 17 Apr 2026 IST |
| NCrF Level | 4.5 — 8.0 |
Unlock the Secrets of the Cell: A Comprehensive Guide to Advanced Fluorescence Microscopy
In the quest to understand life at its most fundamental level, scientists need tools that can see the unseen. Fluorescence microscopy has revolutionized life sciences, transforming cells from opaque blobs into dynamic, colorful landscapes of interacting molecules. But with great power comes great complexity. How do you move from taking a pretty picture to extracting robust, quantitative biological data?
This is where the NPTEL course, "Advanced Fluorescence Microscopy and Image Processing," comes in. Designed and taught by Prof. Gunjan Mehta of IIT Hyderabad, this 12-week program is a masterclass in modern imaging techniques, bridging the gap between theoretical knowledge and practical, hands-on analysis.
Meet Your Instructor: Prof. Gunjan Mehta
Learning from an expert with real-world experience is invaluable. Prof. Mehta's journey is a testament to the power of advanced imaging:
- Academic Foundation: B.Sc. in Biochemistry and M.Sc. in Microbiology from premier Indian institutions.
- Ph.D. Expertise: At IIT Bombay, he utilized advanced imaging to unravel the mechanisms of cell division.
- Cutting-Edge Post-Doctoral Work: For 5.5 years at the National Cancer Institute (NIH), USA, he worked in a core microscopy facility, developing single-molecule imaging and tracking methods in live cells.
- Current Research: At IIT Hyderabad, his lab (Mehta Lab) continues to pioneer single-molecule tools to study cell division and gene regulation.
This unique blend of deep technical facility management experience and active research makes him the perfect guide for this course.
Who Should Enroll in This Course?
This course is meticulously designed for a wide audience in the life sciences:
- Students: Final year B.Sc./B.Tech/B.E. and postgraduate (M.Sc./M.Tech/ME/M.Pharm/Ph.D.) students in Life Sciences, Biotechnology, Biochemistry, Microbiology, and related fields.
- Researchers & Professionals: Post-doctoral fellows, academic researchers, industry R&D scientists, and quality control personnel.
- Medical Professionals: MBBS doctors interested in research methodologies.
Prerequisite: A Bachelor's degree in life sciences is preferred. An introductory understanding of cell biology is beneficial. You can refresh your basics with NPTEL's Introduction to Cell Biology course.
What Will You Learn? A 12-Week Journey into Imaging
The course is structured to take you from the fundamentals to the frontiers of microscopy.
| Week | Core Topics Covered |
|---|---|
| Weeks 1-3 | Foundations: Microscope optics, fluorescence principles, fluorescent probes (proteins, dyes), and introduction to key techniques like FRAP, FRET, and FLIM for quantifying protein dynamics. |
| Weeks 4-6 | Advanced Modalities: Deep dive into illumination strategies (Confocal, TIRF, Light Sheet), super-resolution microscopy (STED, STORM/PALM), and biomolecular visualization techniques (Immunofluorescence, FISH). |
| Weeks 7-10 | The Digital Image & Analysis: Understanding camera technologies (sCMOS, EMCCD) and hands-on ImageJ/FIJI workshops. Learn image segmentation, intensity measurement, colocalization analysis, and automation with macros. |
| Weeks 11-12 | Frontier Technologies: Explore single-molecule tracking, force measurement techniques (Optical Tweezers), spatial transcriptomics (MERFISH), high-content imaging, and experimental design. |
Why This Course is Essential for Your Career
1. Hands-On Skill Development: The dedicated workshops on ImageJ/FIJI are a cornerstone. You won't just learn theory; you'll gain the practical skill to process images, quantify data, and generate publication-ready figures—a must-have in any modern biology lab.
2. Industry-Relevant Curriculum: The course enjoys industry support from Nikon India and Leica Microsystems, ensuring the content aligns with the latest commercial technologies and applications used in R&D and quality control labs worldwide.
3. Covers the Full Workflow: From choosing the right fluorescent tag and microscope setting (Designing experiments) to acquiring a super-resolution image and performing quantitative analysis, this course covers the complete imaging pipeline.
4. Gateway to Cutting-Edge Research: Techniques like single-molecule imaging and spatial transcriptomics are at the forefront of publishing in high-impact journals. This course provides the foundational knowledge to engage with this literature and incorporate these methods into your own work.
Key Resources and Further Reading
Prof. Mehta has curated a list of excellent resources to supplement your learning:
- Recommended Textbooks: Includes Fundamentals of Light Microscopy and Electronic Imaging by Murphy & Davidson and Introduction to Optical Microscopy by Jerome Mertz.
- Essential Online Portals: Links to invaluable free resources like MicroscopyU, iBiology Microscopy Series, Zeiss Campus, and the official ImageJ documentation.
Whether you are a student aiming to boost your research profile, a professional seeking to implement advanced imaging in your work, or an academic looking to deepen your understanding, "Advanced Fluorescence Microscopy and Image Processing" offers an unparalleled opportunity. Taught by a leading expert from IIT Hyderabad and hosted on the prestigious NPTEL platform, this course is your definitive guide to seeing biology in a new light—quantitatively, dynamically, and in stunning detail.
Ready to transform how you see science? Enroll today and start your journey into the microscopic world.
Enroll Now →