PHYSCI 149

Systems Biology and Mechanisms of Major Cardiometabolic Diseases

Physiological Science · 4 units · Undergraduate upper division (100-199)

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Strongly recommended: Chemistry 153A. Designed for juniors/seniors. Integration of principles gained through basic science curriculum with modern systems biology concepts, approaches, and presently understood mechanisms of selected human cardiovascular disease, diabetes, and obesity.

Letter grading.

When it runs

Spring 2026
Winter 2027
Spring 2027

Scheduled, not typical — from UCLA’s Schedule of Classes, which publishes Fall 2025 through Spring 2027 and nothing before it.

Checking the Schedule of Classes…

Requisites

Official UCLA wording
Requisites: Life Sciences 7A, 7B, 7C.

BruinTree reads · Prerequisite

confidence 1.00 · from text

all of

Requires

Everything that has to come before this course, not just the courses named in the requisite above.

PHYSCI 149

LIFESCI 7ACell and Molecular Biology
LIFESCI 7BGenetics, Evolution, and Ecology
- LIFESCI 7ACell and Molecular Biologyanother path to it
LIFESCI 7CPhysiology and Human Biology
- LIFESCI 7BGenetics, Evolution, and Ecologyanother path to it

3 direct requisites. The whole upstream is here — 5 courses over 2 levels. Every course here opens its own tree.

Unlocks

What this course is a requisite for, and what those courses lead to in turn.

No course in the catalog lists this as a requisite.