Journal: Materials & Design

Article Title: Multifunctional nanofiber-based dressings in coordination with adipose-derived stem cells for accelerated burn wound healing

doi: 10.1016/j.matdes.2025.113929

Figure Lengend Snippet: Fig. 4. (A) Detection of ADSCs proliferation by ADM coating at different times. Quantification of (B) EGF and (C) FGF2 in ADSCs paracrine products. *** P < 0.001 representing a significant difference as compared with ADM (3 min) and TLWDA.

Article Snippet: Human EGF enzyme-linked immunosorbent assay (ELISA) kit and human FGF2 ELISA kit were purchased from BOSTER (Wuhan, China).

Techniques:

Journal: Theranostics

Article Title: Blockade of phosphotyrosine pathways suggesting SH2 superbinder as a novel therapy for pulmonary fibrosis

doi: 10.7150/thno.72269

Figure Lengend Snippet: High pY levels might affect the proliferation, migration and differentiation of lung fibroblasts. A , Changes in cell proliferation between hnLFs and hfLFs determined by CCK-8 kit (n = 7). *** P < 0.001. B-C , Assessing cell proliferation by EdU assay between hnLFs and hfLFs (n = 6). *** P < 0.001. D-G , Comparison of migration between hnLFs and hfLFs (n = 6). *** P < 0.001. H , Representative images of hnLFs and hfLFs under TEM. Arrows pointed to the lipid droplets in cytoplasm. I , Representative fluorescence images of Nile Red in hnLFs and hfLFs. J-K , The contractility of hnLFs and hfLFs in 3D collagen matrices (n = 6). *** P < 0.001. L , Phospho-RTK array analysis with 200 μg of lysates from hnLFs and hfLFs, which were serum-starved for 6 h. M , Quantification of phospho-RTK levels (average of two drops fold average of positive control). N-O , Western blot and quantification of p-VEGR2, p-PDGFRβ, p-EGFR and p-FGFR1 in hnLFs and hfLFs (n = 6). * P < 0.05, ** P < 0.01, *** P < 0.001. P-Q , Western blot and quantification of p-PLCγ1, p-GAB1, p-SHC and p-SRC in hnLFs and hfLFs (n = 6). ** P < 0.01, *** P < 0.001. R-S , Western blot and quantification of p-AKT, p-ERK1/2 and p-STAT3 in hnLFs and hfLFs (n = 6). ** P < 0.01, *** P < 0.001.

Article Snippet: Antibodies against FN (Cat#15613-1-AP), COL1A1 (Cat#67288-1-lg), α-SMA (Cat#55135-1-AP, Cat#67735-1-AP), FGFR1 (Cat#60325-1-lg), CD31 (Cat#60287-1-lg), CD45 (Cat#11265-1-lg), EpCAM (Cat#60287-1-lg), Vimentin (Cat#10366-1-AP) and GAPDH (Cat#60004-1-lg) were purchased from Proteintech (Rosemont, IL, USA).

Techniques: Migration, CCK-8 Assay, EdU Assay, Comparison, Fluorescence, Positive Control, Western Blot

Journal: Theranostics

Article Title: Blockade of phosphotyrosine pathways suggesting SH2 superbinder as a novel therapy for pulmonary fibrosis

doi: 10.7150/thno.72269

Figure Lengend Snippet: SH2 superbinder blocked multiple fibrosis associated pathways through interrupting pY-SH2 combination in pY mediated signal transmission. A-B , Phospho-RTK array analysis with 200 μg of lysates from hfLFs treated with 1 μM GST-SH2 WT or GST-SH2 TrM for 24 h. C , Western blot of p-VEGR2, p-PDGFRβ, p-EGFR and p-FGFR1 in hnLFs and hfLFs after GST, GST-SH2 WT and GST-SH2 TrM incubation. D , Western blot of p-PLCγ1, p-GAB1, p-SHC and p-SRC in hnLFs and hfLFs after GST, GST-SH2 WT or GST-SH2 TrM incubation. E , Western blot of p-AKT, p-ERK1/2 and p-STAT3 in hnLFs and hfLFs after GST, GST-SH2 WT or GST-SH2 TrM incubation. F , hnLFs and hfLFs were incubated with 1 μM GST, GST-SH2 WT or GST-SH2 TrM for 24 h. The immunoprecipitation of EGFR and SHC was detected. G , Representative fluorescence images of EGFR and SHC colocalization in hnLFs and hfLFs after GST, GST-SH2 WT or GST-SH2 TrM treatment. H , Immunoprecipitations of GRB2 with GAB1, SHC, EGFR and PDGFRβ. I , GST pull down assay showed the binding capacity of SH2 superbinder with pY in hnLFs and hfLFs. J , Representative fluorescence images of GST tag and pY colocalization in hnLFs and hfLFs after incubation with GST, GST-SH2 WT or GST-SH2 TrM. K-L , GST pull down assay showed the binding capacity of SH2 superbinder with RTKs (such as VEGFR2, PDGFRβ, EGFR and FGFR1) and adaptor proteins (such as GAB1, SHC and SRC) in hfLFs and hfLFs.

Article Snippet: Antibodies against FN (Cat#15613-1-AP), COL1A1 (Cat#67288-1-lg), α-SMA (Cat#55135-1-AP, Cat#67735-1-AP), FGFR1 (Cat#60325-1-lg), CD31 (Cat#60287-1-lg), CD45 (Cat#11265-1-lg), EpCAM (Cat#60287-1-lg), Vimentin (Cat#10366-1-AP) and GAPDH (Cat#60004-1-lg) were purchased from Proteintech (Rosemont, IL, USA).

Techniques: Transmission Assay, Western Blot, Incubation, Immunoprecipitation, Fluorescence, Pull Down Assay, Binding Assay