NEUROSC M101A · Lec 1
Neuroscience: From Molecules to Mind--Cellular and Systems Neuroscience
Fall 2026 · Peng, Y., Schweizer, F.E., and White, S.A. · 5 units
Also listed as MCD BIO M175A (closed, 18 of 18 enrolled, standing limit), PHYSCI M180A (closed, 18 of 18 enrolled, majors only), PSYCH M117A (closed, 18 of 18 enrolled, standing limit): the same class, and each department holds its own seats and its own grade history.
Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.
Open on the registrar (opens in a new tab)- Status
- Open
Tell dibs what you have already taken and this line will say which of these you have. Your list.
- Restrictions read 30 hours ago.
- Enrolled in lecture
- 213 of 218
- 98% full
- Read 24 minutes ago, and the registrar publishes once an hour, so this is current.
- Waitlist
- No waitlist
- Seat risk
- high risk
From the registrar limited to
Seats are held for entering students who enroll through New Student Orientation sessions beginning July 2, 2026. New student restrictions will be lifted on September 15, 2026 at 8 a.m. Enrollment is limited to junior/senior Neuroscience majors and minors on the priority and first enrollment passes. Junior/senior Neuroscience majors and minors and Mathematics/Applied Science (Medical and Life Sciences Plan) majors may enroll on the second pass, space permitting. Any student meeting the requisites may enroll beginning September 15, 2026, space permitting.
The limit applies to the earlier enrollment pass. Dibs still counts this class as one you can take, because it opens up, but on first pass it may not be yours yet. This class is also Juniors and Above, and Neuroscience Majors or Minors, and Neuroscience Majors or Minors or Mathematics/Applied Science (Medical and Life Science Plan) Majors, and New Transfers Only, which the pass does not lift.
Discussions: this is what you enroll in
Enrollment at UCLA acts on the discussion, not the lecture. The lecture's seat count above is the sum across all of them, so it can read open while every discussion you could actually join is full.
| Discussion | Status | Enrolled | Seats left | Meets | Where |
|---|---|---|---|---|---|
|
Dis 1A
|
Closed | 22 of 22 | 0 | F 8:00am-9:15am | Royce Hall 160 |
|
Dis 1B
|
Closed | 22 of 22 | 0 | F 9:30am-10:45am | Public Affairs Building 1337 |
|
Dis 1C
|
Closed | 22 of 22 | 0 | F 11:00am-12:15pm | Rolfe Hall 3135 |
|
Dis 1D
|
Closed | 22 of 22 | 0 | F 12:30pm-1:45pm | Public Affairs Building 1264 |
|
Dis 1E
|
Open | 19 of 22 | 3 | F 2:00pm-3:15pm | Public Affairs Building 1278 |
|
Dis 1F
|
Closed | 21 of 21 · 1 over | 0 | F 8:00am-9:15am | Boelter Hall 5272 |
|
Dis 1G
|
Closed | 22 of 22 | 0 | F 9:30am-10:45am | Rolfe Hall 3135 |
|
Dis 1H
|
Closed | 22 of 22 | 0 | F 11:00am-12:15pm | Public Affairs Building 2242 |
|
Dis 1I
|
Closed | 21 of 21 | 0 | F 12:30pm-1:45pm | Bunche Hall 3211 |
|
Dis 1J
|
Open | 19 of 22 | 3 | F 2:00pm-3:15pm | Public Affairs Building 1270 |
When it meets
Meets: TR 4:00pm-5:50pm
Discussions: F 2:00pm-3:15pm
Franz Hall 1178
Predicted GPA
- A range
- 44%
- P/NP
- <1%
- D/F/W
- 2.9%
What students say
Dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.
Enrollment over time
A dot is a reading where something moved: the seat count, the status, or the waitlist. The last one is the most recent sweep, moved or not. The line holds flat between dots because that is what the readings say: it did not drift, it held and then jumped. The ticks along the bottom are the hours Dibs recorded reading this section, which is how a flat run says "checked, unchanged" rather than "nobody looked". It only keeps those from 25 August, so the ruler is shorter than the line for now. Both start when Dibs did rather than reaching back before it existed.
Filled by 1 over 11 days
Show the readings
| Recorded | Enrolled | Capacity | Status | Waitlist |
|---|---|---|---|---|
| 29 Aug 09:41 | 213 | 218 | open | - |
| 28 Aug 01:40 | 213 | 218 | open | - |
| 27 Aug 22:40 | 212 | 218 | open | - |
| 27 Aug 21:40 | 213 | 218 | open | - |
| 27 Aug 20:40 | 212 | 218 | open | - |
| 27 Aug 19:40 | 213 | 218 | open | - |
| 27 Aug 10:40 | 212 | 218 | open | - |
| 18 Aug 18:41 | 212 | 217 | open | - |
How big this course usually runs
Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.
- 21721F
- 18922F
- 20823F
- 21524F
Peak 217 · most recent 24F at 215