Journal: Cellular and Molecular Life Sciences: CMLS

Article Title: Super enhancer-driven LINC01013 mediates hypoxia-induced mitochondrial dysfunction by HSPA9 to determine pulmonary arterial smooth muscle cell fate

doi: 10.1007/s00018-025-06071-3

Figure Lengend Snippet: Silencing of LINC01013 inhibited hypoxia-induced hPASMC proliferation and inflammation. A , B hPASMC proliferation was determined by CCK8 and EdU incorporation assays ( n = 6). EdU (red), DAPI (blue), scale bar, 50 μm. C Western blotting analysis of PCNA, cyclin A and cyclin D in hPASMCs ( n = 6). D RT‒qPCR analysis showed the mRNA levels of TNF-α and IL-6 after LINC01013 knockdown, β-actin was used as a internal reference gene ( n = 6). E Western blotting analysis of TNF-α and IL-6 in hPASMCs. ( n = 6). All values are presented as the mean ± SEM. Statistical analysis was performed with one-way ANOVA. * p < 0.05, ** p < 0.01, *** p < 0.001. Nor, normoxia; Hyp, hypoxia; NC, negative control; si, siRNA

Article Snippet: The antibody against CEBPB (PB9171, BA0670, 1:500, Boster, Wuhan, China), H3K27ac (A7253, 1:500, ABclonal, Wuhan, China), H3K4me1 (A2355, 1:500, Wuhan, China), PCNA (A00125, 1:500, Boster, Wuhan, China), Cyclin A (PB0515, 1:500, Boster, Wuhan, China), Cyclin D (BM4272, 1:500, Boster, Wuhan, China), IL-6 (AF7236, 1:500, Beyotime, Shanghai, China), TNF-α (AF8208, 1:500, Beyotime, Shanghai, China), PKM2 (4053, 1:1000, Cell Signaling, MA, US), HK II (66974-1-Ig, 1:1000, Proteintech, IL, USA), PDH (2784, 1:1000, Cell Signaling, MA, US), HSPA9 (14887-1-AP, 1:5000, Proteintech, IL, USA), VDAC1 (10866-1-AP, 1:5000, Proteintech, IL, USA), and β-actin (TA-09, 1:1000, ZSGB‐BIO, Beijing, China) was incubated at 4 °C overnight, followed by incubation with appropriate horseradish peroxidase-conjugated secondary antibodies at room temperature for 1 h, and proteins were visualized with enhanced chemiluminescence reagents.

Techniques: Western Blot, Knockdown, Negative Control

Journal: Scientific Reports

Article Title: Therapeutic effect of histone deacetylase 6 inhibitor for a mouse model of phenylketonuria

doi: 10.1038/s41598-025-29143-7

Figure Lengend Snippet: Western blot analysis of acetyl-HSP90, HSP90, and PAH protein expression in liver tissues from sham, treated, and wild-type groups following 12 weeks of TSA treatment. ( A ) Expression of acetyl-HSP90, HSP90, PAH, and GAPDH (used as a loading control). ( B ) Quantitative analysis of acetyl-HSP90 relative to HSP90 protein levels. ( C ) Quantitative analysis of PAH relative to GAPDH protein levels. The expression of PAE was quantified using the Image J software (Version 1.49) and expressed as arbitrary units (a.u.). Results are presented as mean ± SEM, with statistical significance indicated. ****P<0.0001.

Article Snippet: The antibodies used anti-acetylated HSP90 (600-401-981, Rockland Immunochemical, 1:500), anti-HSP90 (#4877, Cell Signaling, 1:1,000), and PAH (sc-271258, Santa Cruz, 1:2,000).

Techniques: Western Blot, Expressing, Control, Software

Journal: Scientific Reports

Article Title: Therapeutic effect of histone deacetylase 6 inhibitor for a mouse model of phenylketonuria

doi: 10.1038/s41598-025-29143-7

Figure Lengend Snippet: Mechanism of TSA in enhancing HSP90 acetylation and stabilizing misfolded PAH protein to improve phenylalanine metabolism.

Article Snippet: The antibodies used anti-acetylated HSP90 (600-401-981, Rockland Immunochemical, 1:500), anti-HSP90 (#4877, Cell Signaling, 1:1,000), and PAH (sc-271258, Santa Cruz, 1:2,000).

Techniques:

Journal: PLOS One

Article Title: Photobiomodulation therapy increases neural stem cell pool in aged 3xTg-AD mice

doi: 10.1371/journal.pone.0321668

Figure Lengend Snippet: A. Representative confocal images of Aβ plaques (6E10), microglia (Iba1) and CD68 showing diffuse microglial phagocytosis away from plaques in sham compared to localized phagocytosis around plaques in PBM-treated animals. B. Quantitative analysis of total and activated microglia show no overall differences in the neuroinflammatory environment surrounding Aβ plaques. (Unpaired t-test). C. Analysis of the distribution of CD68+ microglia shows a trend of higher concentration of phagocytic cells in contact with plaques, and decreasing phagocytosis away from plaques. (Two-way ANOVA).

Article Snippet: Up to six sections representing different regions of the hippocampus were immunostained with the following primary antibodies: Sox2 (Abcam), doublecortin (DCX, Santa Cruz), calretinin (CR, SWANT), β-amyloid (6E10, Biolegend), phospho-tau (pTau, AT8, Invitrogen), βIII-tubulin (Abcam), Iba1 (Synaptic Systems), and CD68 (Rockland).

Techniques: Concentration Assay

Journal: Cell Reports Medicine

Article Title: Targeting the HSP47-collagen axis inhibits brain metastasis by reversing M2 microglial polarization and restoring anti-tumor immunity

doi: 10.1016/j.xcrm.2024.101533

Figure Lengend Snippet:

Article Snippet: Tris-EDTA buffer, pH 9.0 , Elabscience , Cat# E-IR-R104.

Techniques: Virus, Recombinant, Control, Lysis, Enzyme-linked Immunosorbent Assay, Isolation, Cell Isolation, Software, Membrane