# |
PMID |
Sentence |
1 |
16118391
|
Junctional adhesion molecule 4 (JAM4) has been identified as a protein that interacts with membrane-associated guanyl kinase inverted (MAGI)-1 and is reported to be expressed on podocytes.
|
2 |
16118391
|
To elucidate the role of JAM4 on podocytes, we examined the expression of JAM4 and MAGI-1 in normal and two different proteinuric rat models: puromycin aminonucleoside (PAN) nephropathy and anti-nephrin antibody-induced (ANA) nephropathy, one model with and one without effacement of podocyte foot processes.
|
3 |
16118391
|
In proteinuric podocytes, the expression of JAM4 was distinct from that of MAGI-1 or other slit diaphragm molecules such as nephrin and ZO-1.
|
4 |
16155592
|
MAGUK with inverted domain structure-1 (MAGI-1) is a membrane-associated protein with one guanylate kinase, six PSD-95/Dlg-A/ZO-1 (PDZ), and two WW domains and is localized at tight junctions in epithelial cells.
|
5 |
16155592
|
In the previous study, we discovered a MAGI-1-interacting cell adhesion molecule junctional adhesion molecule 4 (JAM4).
|
6 |
16155592
|
Biochemical studies reveal that nephrin directly binds to the middle PDZ domains of MAGI-1 through its carboxyl terminus but does not bind to ZO-1.
|
7 |
16155592
|
MAGI-1 forms a tripartite complex with nephrin and JAM4 in vitro.
|
8 |
16155592
|
In puromycin aminonucleoside-induced nephrotic podocytes, MAGI-1 is localized with nephrin at the displaced slit diaphragm.
|
9 |
16155592
|
These data indicate that MAGI-1 is a component of the slit diaphragm and tightly interacts with nephrin and JAM4 in vivo.
|
10 |
33186558
|
We further demonstrated a novel role of JAML in regulating podocyte lipid metabolism through SIRT1-mediated SREBP1 signaling.
|