Journal: Precision Clinical Medicine

Article Title: Agrimol B inhibits pancreatic ductal adenocarcinoma by induction of lethal mitophagy through decreasing mitochondrial transcription termination factor 3

doi: 10.1093/pcmedi/pbag009

Figure Lengend Snippet: Agrimol B blocks autophagic flux in PDAC cells. (A, B) Western blot analysis of P62 and CTSD in PANC-1 and AsPC-1 cells treated with Agrimol B for 24 h. (C, E, F) Immunofluorescence analysis of RFP-GFP-LC3 after PANC-1 and AsPC-1 cells were transfected with RFP-GFP-LC3 for 48 h, followed by treatment with or without Agrimol B for another 24 h. Scale bars, 10 μm. (D, G-L) Immunofluorescence analysis of the colocalization of endogenous LC3 with LAMP2 after treatment with Agrimol B or rapamycin for 24 h in PANC-1 and AsPC-1 cells. Scale bars, 10 μm. (M-O) Immunofluorescence analysis of LC3 in PDAC cells treated with or without Agrimol B in the presence or absence of HCQ. Scale bars, 10 μm.

Article Snippet: An anti-microtubule-associated protein light chain 3 (LC3) antibody (NB100-2220) was purchased from Novus, while anti-MTERF3 (EM1701-29) and lysosomal associated membrane protein 2 (LAMP2) (M1603-5) antibodies were purchased from HuaBio.

Techniques: Western Blot, Immunofluorescence, Transfection

Journal: Molecular Medicine Reports

Article Title: RUVBL1 and CRAF promote periodontal ligament stem cell osteogenic differentiation via the MEK/ERK signaling cascade

doi: 10.3892/mmr.2026.13881

Figure Lengend Snippet: Overexpression of CRAF activates the RAF/MEK/ERK signaling pathway. Reverse transcription-quantitative PCR was used to analyze the mRNA expression of (A) ARAF, (B) BRAF, (C) CRAF, (D) MEK1, (E) MEK2, (F) ERK1and (G) ERK2. Western blotting was used to analyze the protein levels of (H) ARAF, (I) BRAF, (J) CRAF, (K) MEK1/2, (L) p-MEK1/2, (M) p-MEK1/2 to MEK1/2, (N) ERK1/2, (O) p-ERK1/2 and (P) p-ERK1/2 to ERK1/2. *P<0.05, **P<0.01 and ***P<0.001. p-, phosphorylated; OE, overexpression; NC, negative control; sh, short hairpin; ns, not significant; ARAF, A-Raf proto-oncogene serine/threonine-protein kinase; BRAF, B-Raf proto-oncogene serine/threonine-protein kinase; CRAF, C-Raf proto-oncogene serine/threonine-protein kinase.

Article Snippet: The antibodies were as follows: GAPDH (1:1,000; cat. no. P30008M; Abmart Pharmaceutical Technology Co., Ltd.), A-Raf proto-oncogene serine/threonine-protein kinase (ARAF) (cat. no. bs-2251R), CRAF (cat. no. bs-23170R), MEK1/2 (cat. no. bs-1041R), phosphorylated (p)-MEK1/2 (cat. no. bs-3270R), ERK1/2 (cat. no. bsm-33232M), p-ERK1/2 (cat. no. bs-3016R; all BIOSS), RUVBL1 (cat. no. 74775; Cell Signaling Technology, Inc.), ERK1/2 (all 1:500; cat. no. bsm-33232M; BIOSS), B-Raf proto-oncogene serine/threonine-protein kinase (BRAF) (1:2,000; cat. no. ab33899; Abcam) and HRP-conjugated universal secondary antibody [cat. nos.

Techniques: Over Expression, Reverse Transcription, Real-time Polymerase Chain Reaction, Expressing, Western Blot, Negative Control

Journal: Molecular Medicine Reports

Article Title: RUVBL1 and CRAF promote periodontal ligament stem cell osteogenic differentiation via the MEK/ERK signaling cascade

doi: 10.3892/mmr.2026.13881

Figure Lengend Snippet: Overexpression of RUVBL1 activates the MEK/ERK signaling pathway. Reverse transcription-quantitative PCR was used to analyze the mRNA expression of (A) ARAF, (B) BRAF, (C) CRAF, (D) MEK1, (E) MEK2, (F) ERK1 and (G) ERK2. Western blotting was used to analyze protein levels of (H) ARAF, (I) BRAF, (J) CRAF, (K) MEK1/2, (L) p-MEK1/2, (M) p-MEK1/2 to MEK1/2, (N) ERK1/2, (O) p-ERK1/2 and (P) p-ERK1/2 to ERK1/2. *P<0.05, **P<0.01 and ***P<0.001. RUVBL1, RuvB-like AAA ATPase-1; p-, phosphorylated; OE, overexpression; NC, negative control; sh, short hairpin; ns, not significant; ARAF, A-Raf proto-oncogene serine/threonine-protein kinase; BRAF, B-Raf proto-oncogene serine/threonine-protein kinase; CRAF, C-Raf proto-oncogene serine/threonine-protein kinase.

Article Snippet: The antibodies were as follows: GAPDH (1:1,000; cat. no. P30008M; Abmart Pharmaceutical Technology Co., Ltd.), A-Raf proto-oncogene serine/threonine-protein kinase (ARAF) (cat. no. bs-2251R), CRAF (cat. no. bs-23170R), MEK1/2 (cat. no. bs-1041R), phosphorylated (p)-MEK1/2 (cat. no. bs-3270R), ERK1/2 (cat. no. bsm-33232M), p-ERK1/2 (cat. no. bs-3016R; all BIOSS), RUVBL1 (cat. no. 74775; Cell Signaling Technology, Inc.), ERK1/2 (all 1:500; cat. no. bsm-33232M; BIOSS), B-Raf proto-oncogene serine/threonine-protein kinase (BRAF) (1:2,000; cat. no. ab33899; Abcam) and HRP-conjugated universal secondary antibody [cat. nos.

Techniques: Over Expression, Reverse Transcription, Real-time Polymerase Chain Reaction, Expressing, Western Blot, Negative Control

Journal: Molecular Medicine Reports

Article Title: RUVBL1 and CRAF promote periodontal ligament stem cell osteogenic differentiation via the MEK/ERK signaling cascade

doi: 10.3892/mmr.2026.13881

Figure Lengend Snippet: ODN MT01 promotes osteogenic differentiation of PDLSCs. (A) PDLSC proliferation and (B) ALP staining following treatment with varying concentrations of ODN MT01. (C) Osteogenic differentiation and (D) mineralization after the addition of ODN MT01 and osteogenic inducers. ALP staining was used to assess the effect of (E) CRAF and (F) RUVBL1 on osteogenic differentiation of PDLSCs following the addition of ODN MT01 and osteogenic inducers. Alizarin Red staining was used to assess the effect of (G) CRAF and (H) RUVBL1 on the degree of mineralization of PDLSCs following the addition of ODN MT01 and osteogenic inducers. *P<0.05 and ***P<0.001. ODN, oligodeoxynucleotide; PDLSC, periodontal ligament stem cell; ALP, alkaline phosphatase, RUVBL1, RuvB-like AAA ATPase-1; NC, negative control; OE, overexpression; sh, short hairpin; ns, not significant; CRAF, C-Raf proto-oncogene serine/threonine-protein kinase; OI, osteogenic induction; OM, ODN MT01.

Article Snippet: The antibodies were as follows: GAPDH (1:1,000; cat. no. P30008M; Abmart Pharmaceutical Technology Co., Ltd.), A-Raf proto-oncogene serine/threonine-protein kinase (ARAF) (cat. no. bs-2251R), CRAF (cat. no. bs-23170R), MEK1/2 (cat. no. bs-1041R), phosphorylated (p)-MEK1/2 (cat. no. bs-3270R), ERK1/2 (cat. no. bsm-33232M), p-ERK1/2 (cat. no. bs-3016R; all BIOSS), RUVBL1 (cat. no. 74775; Cell Signaling Technology, Inc.), ERK1/2 (all 1:500; cat. no. bsm-33232M; BIOSS), B-Raf proto-oncogene serine/threonine-protein kinase (BRAF) (1:2,000; cat. no. ab33899; Abcam) and HRP-conjugated universal secondary antibody [cat. nos.

Techniques: Staining, Negative Control, Over Expression