Journal: Chemistry & Biodiversity

Article Title: CA IX Inhibition by a Sulfonamide Compound: A Therapeutic Approach Against Breast Cancer

doi: 10.1002/cbdv.202501618

Figure Lengend Snippet: Protein and gene expression levels of CA IX, Caspase‐3 (CAS‐3), Vimentin (VIM), and E‐Cadherin (E‐CAD) across groups. The data were presented as mean ± SD ( n = 10). * p < 0.05 and ** p < 0.01 represent significance for comparisons between tumor (T) and normal breast (N) tissues.

Article Snippet: Protein levels of CA IX (Catalog No: E‐EL‐M0227, Elabscience), Vimentin (Catalog No: E2669Mo, BT Lab), E‐Cadherin (Catalog No: E‐EL‐M0211), and Caspase‐3 (Catalog No: E‐EL‐M0238) were determined using ELISA kits, following the manufacturer's protocols.

Techniques: Gene Expression

Journal: Journal of dental research

Article Title: NF-kappaB activation in human dental pulp stem cells by TNF and LPS.

doi: 10.1177/154405910508401105

Figure Lengend Snippet: Figure 1. TNF or LPS activates IKK. (A) DPSCs were treated with TNF (10 ng/mL) and P. gingivalis LPS (1 g/mL) for the indicated times. Fifty-g aliquots of protein extracts were probed with polyclonal antibodies against IB (1:1000) or monoclonal antibodies against phospho-specific antibodies (1:1000). For loading control, the blots were stripped and re-examined with monoclonal antibodies against - tubulin (1:15, 000). (B) E. coli LPS activates IKK. DPSCs were treated with E. coli LPS (200 ng/mL) or TNF for the indicated time points. Western blot analysis was performed as described in (A).

Article Snippet: For the super-shift assay to confirm NF- B-binding specificity, we added 1 L of rabbit polyclonal antibodies against p65 subunit (Rockland) of NF- B to nuclear extracts for 15 min prior to the addition of poly(dI-dC)poly(dI-dC) and a 32P-labeled oligonucleotide probe, and then separated them on 5% polyacrylamide gels (Wang et al., 1999a,b).

Techniques: Bioprocessing, Control, Western Blot

Journal: Journal of dental research

Article Title: NF-kappaB activation in human dental pulp stem cells by TNF and LPS.

doi: 10.1177/154405910508401105

Figure Lengend Snippet: Figure 2. TNF or LPS induces the nuclear translocation of NF-B. (A) DPSCs were treated with TNF (10 ng/mL) for the indicated time. Five- g aliquots of nuclear proteins were incubated with 32P-labeled NF-B oligonucleotide probes. For the supershift assay, nuclear proteins were pre-incubated with polyclonal antibodies against p65 for 10 min and then probed with32P-labeled NF-B oligonucleotide probes. (B) DPSCs were treated with P. gingivalis LPS (1 g/mL) for the indicated times. EMSA was performed as described in (A).

Article Snippet: For the super-shift assay to confirm NF- B-binding specificity, we added 1 L of rabbit polyclonal antibodies against p65 subunit (Rockland) of NF- B to nuclear extracts for 15 min prior to the addition of poly(dI-dC)poly(dI-dC) and a 32P-labeled oligonucleotide probe, and then separated them on 5% polyacrylamide gels (Wang et al., 1999a,b).

Techniques: Translocation Assay, Incubation, Labeling

Journal: Journal of dental research

Article Title: NF-kappaB activation in human dental pulp stem cells by TNF and LPS.

doi: 10.1177/154405910508401105

Figure Lengend Snippet: Figure 3. LPS induces IL-8 expression in DPSCs. (A) DPSCs were treated with TNF or P. gingivalis LPS for the indicated times. Fifty-g aliquots of protein extracts were probed with polyclonal antibodies against phospho-specific p65. For loading control, the membrane was stripped and re-probed with polyclonal antibodies against p65. (B) DPSCs were treated with TNF for the indicated times. Ten-g aliquots of total RNAs were hybridized with 32P-labeled IL-8 cDNA probes. For loading control, the blot was stripped and re-probed with 32P-labeled glyceraldehyde-3- phosphate dehydrogenase (GAPDH) cDNA probes. (C) DPSCs were treated with P. gingivalis LPS for the indicated times. Northern blot analysis was performed as described in (B). (D) DPSCs were treated with TNF for the indicated times. Total RNAs were probed with 32P-labeled IL- 6 cDNA probes. (E) DPSCs were treated with E. coli LPS for the indicated times. Total RNAs were probed with 32P-labeded IL-6 cDNA probes.

Article Snippet: For the super-shift assay to confirm NF- B-binding specificity, we added 1 L of rabbit polyclonal antibodies against p65 subunit (Rockland) of NF- B to nuclear extracts for 15 min prior to the addition of poly(dI-dC)poly(dI-dC) and a 32P-labeled oligonucleotide probe, and then separated them on 5% polyacrylamide gels (Wang et al., 1999a,b).

Techniques: Expressing, Control, Membrane, Labeling, Northern Blot

Journal: Journal of visualized experiments : JoVE

Article Title: Using microarrays to interrogate microenvironmental impact on cellular phenotypes in cancer.

doi: 10.3791/58957

Figure Lengend Snippet: The full list of ECM proteins and conditions that are used in the MEMA experiments. The uniprot ID, stock concentrations, and final working concentrations are provided. In some instances, the printed condition represents a protein complex or a combination of multiple proteins, which is indicated in the notes column.

Article Snippet: Cadherin-8 (CDH8) , R & D Systems , 188-C8 , ECM.

Techniques: Concentration Assay

Journal: Journal of visualized experiments : JoVE

Article Title: Using microarrays to interrogate microenvironmental impact on cellular phenotypes in cancer.

doi: 10.3791/58957

Figure Lengend Snippet: Materials

Article Snippet: Cadherin-8 (CDH8) , R & D Systems , 188-C8 , ECM.

Techniques: Imaging, Inverted Microscopy, Microarray, Electron Microscopy

Journal: Journal of visualized experiments : JoVE

Article Title: Using microarrays to interrogate microenvironmental impact on cellular phenotypes in cancer.

doi: 10.3791/58957

Figure Lengend Snippet: The full list of ECM proteins and conditions that are used in the MEMA experiments. The uniprot ID, stock concentrations, and final working concentrations are provided. In some instances, the printed condition represents a protein complex or a combination of multiple proteins, which is indicated in the notes column.

Article Snippet: Cadherin-20 (CDH20) , R & D Systems , 5604-CA , ECM.

Techniques: Concentration Assay

Journal: Journal of visualized experiments : JoVE

Article Title: Using microarrays to interrogate microenvironmental impact on cellular phenotypes in cancer.

doi: 10.3791/58957

Figure Lengend Snippet: Materials

Article Snippet: Cadherin-20 (CDH20) , R & D Systems , 5604-CA , ECM.

Techniques: Imaging, Inverted Microscopy, Microarray, Electron Microscopy

Journal: Cancer Medicine

Article Title: Role of Ca 2+ ‐Dependent Epithelial‐Mesenchymal Transition in Malignant Progression of Colorectal Cancer: Special Focus on REG Iα/ EDNRB

doi: 10.1002/cam4.71754

Figure Lengend Snippet: REG Iα promotes cell migration, invasion, and EMT via EDNRB. (A) Cell migration was assessed by Transwell assay. (B) Matrigel‐coated Transwell assay assessed cell invasion. (C) Western blot analysis of EMT‐related markers, including the epithelial marker E‐Cadherin and mesenchymal markers N‐Cadherin and Vimentin. β‐actin was used as the loading control. Data are presented as mean ± SD. * p < 0.05, ** p < 0.01, *** p < 0.001, **** p < 0.0001.

Article Snippet: CHOP (Abcam, ab317378), Cleaved‐Caspase 3 (Abcam, ab32042), Cleaved‐PARP (Cell Signaling Technology, 9541), E‐Cadherin (BOSTER, PB9561), N‐Cadherin (BOSTER, A01577‐3), and Vimentin (BOSTER, BM4029).

Techniques: Migration, Transwell Assay, Western Blot, Marker, Control

Journal: Cancer Medicine

Article Title: Role of Ca 2+ ‐Dependent Epithelial‐Mesenchymal Transition in Malignant Progression of Colorectal Cancer: Special Focus on REG Iα/ EDNRB

doi: 10.1002/cam4.71754

Figure Lengend Snippet: The REG Iα‐EDNRB axis promotes cell migration, invasion, and EMT via the Ca 2+ signaling pathway. (A) Transwell assay assessed cell migration. (B) Cell invasion was assessed by Matrigel‐coated Transwell assay. (C) EMT‐related protein levels (E‐Cadherin, N‐Cadherin, Vimentin) were detected by Western blot. β‐actin served as the loading control. Data are presented as mean ± SD. * p < 0.05, ** p < 0.01, *** p < 0.001, **** p < 0.0001.

Article Snippet: CHOP (Abcam, ab317378), Cleaved‐Caspase 3 (Abcam, ab32042), Cleaved‐PARP (Cell Signaling Technology, 9541), E‐Cadherin (BOSTER, PB9561), N‐Cadherin (BOSTER, A01577‐3), and Vimentin (BOSTER, BM4029).

Techniques: Migration, Transwell Assay, Western Blot, Control

Journal: Cancer Medicine

Article Title: Role of Ca 2+ ‐Dependent Epithelial‐Mesenchymal Transition in Malignant Progression of Colorectal Cancer: Special Focus on REG Iα/ EDNRB

doi: 10.1002/cam4.71754

Figure Lengend Snippet: The REG Iα‐EDNRB‐Ca 2+ axis promotes tumor growth and EMT in vivo. (A) Representative images of the xenograft tumors and excised tumor tissues from the indicated groups. (B) Statistical analysis of the final tumor weights. (C) Tumor growth curves measuring tumor volume over time. (D) H&E staining showed pathological changes in tumor tissues. (E) TUNEL assay detected cell apoptosis in tumor tissues. (F) Cell proliferation in tumor tissues was shown by Ki67 IHC staining. (G) Expression of REG Iα (Immunofluorescence, upper row) and EDNRB (IHC, lower row) in tumor tissues. (H) Western blot analysis of REG Iα, EDNRB, and p‐CaMKII protein levels in tumor tissues. β‐actin was used as the loading control. (I) Western blot analysis of EMT‐related proteins (E‐Cadherin, N‐Cadherin, Vimentin) in tumor tissues. β‐actin was used as the loading control. Data are presented as mean ± SD. * p < 0.05, ** p < 0.01, *** p < 0.001, **** p < 0.0001.

Article Snippet: CHOP (Abcam, ab317378), Cleaved‐Caspase 3 (Abcam, ab32042), Cleaved‐PARP (Cell Signaling Technology, 9541), E‐Cadherin (BOSTER, PB9561), N‐Cadherin (BOSTER, A01577‐3), and Vimentin (BOSTER, BM4029).

Techniques: In Vivo, Staining, TUNEL Assay, Immunohistochemistry, Expressing, Immunofluorescence, Western Blot, Control