Key resources table.
| Reagent type (species) or resource | Designation | Source or reference | Identifiers | Additional information |
|---|---|---|---|---|
| Strain, strain background (Mus musculus, male, female) | “Ptbp1loxP/loxP;tdT+/-; Aldh1l1-Cre+/-” (Ptbp1 cKO) | This paper | See ’Mouse maintenance’ | |
| Antibody | Anti-S100β (mouse monoclonal) | Sigma-Aldrich | Cat#: S2532; RRID:AB_477499 | IF(1:500) |
| Antibody | Anti-PTBP1 (rabbit polyclonal) | Gift from Dr. Douglas Black; Markovtsov et al., 2000 | IF(1:1000) | |
| Antibody | Anti-PTBP2 (rabbit polyclonal) | Gift from Dr. Douglas Black; Sharma et al., 2005 | IF(1:1000) | |
| Antibody | Anti-NeuN (mouse monoclonal) | EMD Millipore | Cat#:MAB377;RRID:AB_2298772 | IF(1:400) |
| Antibody | Anti-Iba1 (goat polyclonal) | Abcam | Cat#:ab5076; RRID:AB_2224402 | IF(1:1000) |
| Antibody | Anti-tyrosine hydroxylase (chicken polyclonal) | Aves Labs | Cat#: TYH; RRID:AB_10013440 | IF(1:1000) |
| Antibody | Anti-GFAP (mouse monoclonal) | Cell Signaling Technologies | Cat#: 3670; RRID:AB_561049 | IF(1:500) |
| Sequence-based reagent | PTBP1 | This paper | PCR primers | Forward: TTGCCTCCTTTGAGCAACTT Reverse: TTTGCGACATTTCTCTGCAC |
| Sequence-based reagent | Aldh1l1-Cre/ERT2 | This paper | PCR primers | Forward: CTTCAACAG GTGCCTTCCA Reverse: GGCAAACGG ACAGAAGCA |
| Sequence-based reagent | Ai14—WT | This paper | PCR primers | Forward: AAG GGA GCT GCAGTGGAGTA Reverse: CCG AAA ATC TGTGGGAAGTC |
| Sequence-based reagent | Ai14—mutant | This paper | PCR primers | Forward: CTGTTCCTG TACGGCATG G Reverse: GGCATTAAA GCAGCGTATCC |
| Other | DAPI stain | Sigma-Aldrich | D9542 | 2 μg/ml |