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Models of Biochemical and Cellular Systems. Introductory systems-biology approach to model the design and the function of biological systems. Students will develop an intuition about physical concepts that are fundamental to discuss how biological organisms acquire and process information from the environment. Those concepts and tools will cover probabilities and basic dynamical systems theory. Students will build models of processes of increasing complexity, ranging from viral dynamics, bacterial resistance to drugs, the maintenance of homeostatic equilibrium (trp operon), biological oscillators (mitotic clock) and genetic switches underlying cellular decisions (bacteriophage lambda and lac operon).

Prerequisites: MCDB 108A-B with a grade of C or better or MCDB W 108A and MCDB 108B with a grade of C or better; Physics 6A-B-C with minimum grade of C (Physics 6C may be taken concurrently); Math 34A-B with a grade of C or better or Math 3A-B with a grade of C or better or Math 2A-B with a grade of C or better.

4

Units

Letter

Grading

1

Passtime

None

Level Limit

Letters and science

College
Unlocks CHEM 112C BMSE 201B CHEM 162A CHEM 141 CHEM 143 CHEM 162B
These majors only mcdb eemb crstu
LOUIS M R
Matthieu Louis
3.4
14 reviews
PSY-E1805
F
09:00 AM - 09:50 AM
13 / 19

PSY-E1805
F
11:00 AM - 11:50 AM
14 / 19

PSY-E1805
F
10:00 AM - 10:50 AM
13 / 19

PSY-E1805
R
14:00 PM - 14:50 PM
21 / 20 Full

PSY-E1805
W
15:00 PM - 15:50 PM
13 / 19

PSY-E1805
W
16:00 PM - 16:50 PM
19 / 20

PSY-E1805
R
11:00 AM - 11:50 AM
22 / 20 Full

PSY-E1806
R
15:00 PM - 15:50 PM
16 / 19

PSY-E1805
W
14:00 PM - 14:50 PM
20 / 20 Full

Spring 2025 . Louis M R
ILP 1203
T R
12:30 PM - 13:45 PM
See All
MCDB 108C Louis M R Spring 2025 Total: 166
MCDB 108C Louis M R Spring 2024 Total: 127
See All
14
3.4
108C . Louis M R 5 Months Ago

The class comes off very daunting at first but Dr. Louis is very aware of its perception and makes it as fair as it can be with his tests. Lecture heavy imo and it was hard for me to stay engaged during them but the video lectures were 80% of what I needed to be successful. Section, TAs, LAs were so helpful! Not my fav biochem class but v doable.

0 helpful 0 unhelpful
MCDB108C . Louis M R 5 Months Ago

honestly think he doesn't get enough credit for how much he does for this class. very nice man who tries to understand where we get confused and his tests are very fair because he understands most people are new to coding and less familiar with calculus. material was fairly interesting but maybe not for everyone

0 helpful 0 unhelpful
MCDB108C . Louis M R 6 Months Ago

108C seems irrelevant to biology and the biochemistry series. Prof makes everything math based and none of this seems to apply to real life. Posts online lectures in addition to in person lectures doubling the time commitment per week. Too much work and none of the material is applicable to biochemistry - maybe to bioinformatics.

0 helpful 0 unhelpful
MCDB108C . Louis M R 1 Year, 7 Months Ago

Awful professor. Expects everyone to be an expert in coding and calculus and doesn't accommodate for those who aren't. Posts lecture videos to watch outside class, then lectures the entire class period, then assigns coding and quizzes. Expectations for the midterms are wildly unclear. If you don't have coding experience- buckle up.

0 helpful 0 unhelpful
MCDB108C . Louis M R 2 Years Ago

Louis genuinely wants everyone to succeed. I was terrified going into this class bc I had no coding experience and hadn't taken calc for 2+ years. Definitely challenging and forces you to think and approach problems differently, but I really felt like I improved over the quarter and was able to walk away with an A. Put in the work & you'll be ok

0 helpful 0 unhelpful
MCDB108C . Louis M R 3 Years Ago

This professor is truly an angel. The class is extremely challenging, but if you are struggling, talk to him and he will guide you and help you find a way to get through it.

0 helpful 2 unhelpful
See all 14 reviews
MCDB 99
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