Journal: bioRxiv

Article Title: Surface potential as a strong early osteogenic trigger via mechanotransduction and calcium accumulation

doi: 10.64898/2026.04.26.720950

Figure Lengend Snippet: Colorimetric staining and quantification of ALP activity in hBM-MSCs cultured for seven days on collagen type I-coated (a) and fibronectin-coated (b) substrates. Results are expressed as mean ± SD (n=3). Data were analyzed assuming a Gaussian (normal) distribution and equal variances across groups; statistical differences were assessed using one-way ANOVA. Only p-values <0.1 are shown. Scale bar represents 200 µm.

Article Snippet: hBM-MSCs (Cytion, 300665) were seeded at an approximate density of 5.000 cells/cm 2 on the different surfaces in basal medium (DMEM; 11995-065, Gibco), 10% fetal bovine serum (FBS; 11560636, Gibco), 1% Glutamax (13462629, Gibco) and 1% antibiotics (11548876, Gibco), and after 24 hours the culture medium was replaced with osteogenic medium (Basal medium supplemented with 0,28 mM ascorbic acid (A4544, Sigma-Aldrich), 10 mM β-glycerol-2-phosphate (G9422, Sigma-Aldrich), and 10 nM dexamethasone (D4902, Sigma-Aldrich)).

Techniques: Staining, Activity Assay, Cell Culture

Journal: bioRxiv

Article Title: Surface potential as a strong early osteogenic trigger via mechanotransduction and calcium accumulation

doi: 10.64898/2026.04.26.720950

Figure Lengend Snippet: Fluorescence images of hBM-MSCs cultured on β-PVDF films coated with either collagen type I (a) or fibronectin (b) and corresponding morphological features. Nuclei are stained in blue, vinculin in green and F-actin in red. Results are expressed as mean ± SD (n=3). Only p-values <0.1 are shown. Scale bars represent 200 µm.

Article Snippet: hBM-MSCs (Cytion, 300665) were seeded at an approximate density of 5.000 cells/cm 2 on the different surfaces in basal medium (DMEM; 11995-065, Gibco), 10% fetal bovine serum (FBS; 11560636, Gibco), 1% Glutamax (13462629, Gibco) and 1% antibiotics (11548876, Gibco), and after 24 hours the culture medium was replaced with osteogenic medium (Basal medium supplemented with 0,28 mM ascorbic acid (A4544, Sigma-Aldrich), 10 mM β-glycerol-2-phosphate (G9422, Sigma-Aldrich), and 10 nM dexamethasone (D4902, Sigma-Aldrich)).

Techniques: Fluorescence, Cell Culture, Staining

Journal: bioRxiv

Article Title: Surface potential as a strong early osteogenic trigger via mechanotransduction and calcium accumulation

doi: 10.64898/2026.04.26.720950

Figure Lengend Snippet: MYPT1 phosphorylation in hBM-MSCs cultured on collagen type I-coated (a) and fibronectin-coated (b) β-PVDF films of varying surface potential. Results are expressed as mean ± SD (n=3). Only p-values <0.1 are shown.

Article Snippet: hBM-MSCs (Cytion, 300665) were seeded at an approximate density of 5.000 cells/cm 2 on the different surfaces in basal medium (DMEM; 11995-065, Gibco), 10% fetal bovine serum (FBS; 11560636, Gibco), 1% Glutamax (13462629, Gibco) and 1% antibiotics (11548876, Gibco), and after 24 hours the culture medium was replaced with osteogenic medium (Basal medium supplemented with 0,28 mM ascorbic acid (A4544, Sigma-Aldrich), 10 mM β-glycerol-2-phosphate (G9422, Sigma-Aldrich), and 10 nM dexamethasone (D4902, Sigma-Aldrich)).

Techniques: Phospho-proteomics, Cell Culture

Journal: bioRxiv

Article Title: Surface potential as a strong early osteogenic trigger via mechanotransduction and calcium accumulation

doi: 10.64898/2026.04.26.720950

Figure Lengend Snippet: Fluorescence images of hBM-MSCs cultured on β-PVDF films coated with either collagen type I (a) or fibronectin (b) immunostained against YAP and counterstained with Hoechst 33342, and the corresponding quantifications (right panels). Scale bars represent 200 µm. Results are expressed as mean ± SD (n=3). Only p-values <0.1 are shown.

Article Snippet: hBM-MSCs (Cytion, 300665) were seeded at an approximate density of 5.000 cells/cm 2 on the different surfaces in basal medium (DMEM; 11995-065, Gibco), 10% fetal bovine serum (FBS; 11560636, Gibco), 1% Glutamax (13462629, Gibco) and 1% antibiotics (11548876, Gibco), and after 24 hours the culture medium was replaced with osteogenic medium (Basal medium supplemented with 0,28 mM ascorbic acid (A4544, Sigma-Aldrich), 10 mM β-glycerol-2-phosphate (G9422, Sigma-Aldrich), and 10 nM dexamethasone (D4902, Sigma-Aldrich)).

Techniques: Fluorescence, Cell Culture

Journal: bioRxiv

Article Title: Surface potential as a strong early osteogenic trigger via mechanotransduction and calcium accumulation

doi: 10.64898/2026.04.26.720950

Figure Lengend Snippet: Volcano plots with the −log 10 (p-value) plotted against their respective log 2 (fold change) of genes differentially expressed in hBM-MSCs, Venn diagrams and histogram plots showing genes that are down- or upregulated (p<0.05) in hBM-MSCs cultured on the indicated surfaces for 24 hours (a) or four days (b). Circle area in a and b is proportional to the number of genes. GSEA of the cells cultured on the different surfaces for 24 hours (c) and 4 days (d).

Article Snippet: hBM-MSCs (Cytion, 300665) were seeded at an approximate density of 5.000 cells/cm 2 on the different surfaces in basal medium (DMEM; 11995-065, Gibco), 10% fetal bovine serum (FBS; 11560636, Gibco), 1% Glutamax (13462629, Gibco) and 1% antibiotics (11548876, Gibco), and after 24 hours the culture medium was replaced with osteogenic medium (Basal medium supplemented with 0,28 mM ascorbic acid (A4544, Sigma-Aldrich), 10 mM β-glycerol-2-phosphate (G9422, Sigma-Aldrich), and 10 nM dexamethasone (D4902, Sigma-Aldrich)).

Techniques: Cell Culture

Journal: bioRxiv

Article Title: Surface potential as a strong early osteogenic trigger via mechanotransduction and calcium accumulation

doi: 10.64898/2026.04.26.720950

Figure Lengend Snippet: (a) Immunostaining of hBM-MSCs cultured on the different β-PVDF surfaces with glutaraldehyde-crosslinked collagen type I coating and corresponding morphologic analysis (b). MYTP1 phosphorylation (c) and YAP translocation (d and e) in hBM-MSCs cultured on the substrates. Only p-values <0.1 are shown. Scale bars represent 200 µm. Results are expressed as mean ± SD (n=3).

Article Snippet: hBM-MSCs (Cytion, 300665) were seeded at an approximate density of 5.000 cells/cm 2 on the different surfaces in basal medium (DMEM; 11995-065, Gibco), 10% fetal bovine serum (FBS; 11560636, Gibco), 1% Glutamax (13462629, Gibco) and 1% antibiotics (11548876, Gibco), and after 24 hours the culture medium was replaced with osteogenic medium (Basal medium supplemented with 0,28 mM ascorbic acid (A4544, Sigma-Aldrich), 10 mM β-glycerol-2-phosphate (G9422, Sigma-Aldrich), and 10 nM dexamethasone (D4902, Sigma-Aldrich)).

Techniques: Immunostaining, Cell Culture, Phospho-proteomics, Translocation Assay

Journal: bioRxiv

Article Title: Surface potential as a strong early osteogenic trigger via mechanotransduction and calcium accumulation

doi: 10.64898/2026.04.26.720950

Figure Lengend Snippet: Immunofluorescent images (a) and corresponding morphologic analysis (b) of hBM-MSCs treated with the ROCK inhibitor Y-27632 for 24 hours. YAP immunolocalization (c) and translocation (d) in treated cells. Only p-values <0.1 are shown. Scale bars represent 300 µm. Results are expressed as mean ± SD (n=4).

Article Snippet: hBM-MSCs (Cytion, 300665) were seeded at an approximate density of 5.000 cells/cm 2 on the different surfaces in basal medium (DMEM; 11995-065, Gibco), 10% fetal bovine serum (FBS; 11560636, Gibco), 1% Glutamax (13462629, Gibco) and 1% antibiotics (11548876, Gibco), and after 24 hours the culture medium was replaced with osteogenic medium (Basal medium supplemented with 0,28 mM ascorbic acid (A4544, Sigma-Aldrich), 10 mM β-glycerol-2-phosphate (G9422, Sigma-Aldrich), and 10 nM dexamethasone (D4902, Sigma-Aldrich)).

Techniques: Translocation Assay

Journal: BMC Microbiology

Article Title: First human cell-based cultivation system for the syphilis spirochete Treponema pallidum

doi: 10.1186/s12866-026-04856-5

Figure Lengend Snippet: Human foreskin fibroblast cell lines support the growth of T. pallidum in vitro . A Human foreskin fibroblast cell lines (MoNa, HFF1, and HFFC) support the growth of T. pallidum in long-term, continuous, in vitro cultivation. While cultivation of strain SS14 was discontinued after 10 weeks, in vitro cultures of the DAL-1 strain have been ongoing for over one year. During this period, scheme of subcultures was optimized (up to 1:20). A booster passage (*), extending the standard 7-day subculture to a 14-day period with a cultivation medium exchange on day 7, was employed to enrich the treponemal culture during critical declines. In vitro cultivation was performed in triplicate (i.e., in three cultivation wells) and the mean values for each subculture are presented in graph. Source data from individual wells are shown in Supplementary Table . B Parallel cultivation for seven days ( n = 15) with defined DAL-1 inoculum (10 6 treponemes) validated the differences in growth support of individual foreskin cell lines. Treponemal growth on human foreskin fibroblast cells was slower compared to growth on rabbit epithelial Sf1Ep cells. Red bar, mean. C Human foreskin-based cultivation system supports the growth of various T. pallidum strains ( n = 8), from the Nichols-like as well as the SS14-like cluster. Note that human foreskin fibroblast cells were prepared as an equal mixture of three tested cell lines. Each T. pallidum strain was cultivated in a single in vitro well, representing a sole experimental replicate used for data acquisition

Article Snippet: Human foreskin fibroblasts HFF1 (SCRC-1041; ATCC) and HFFC (300715; Cytion) were purchased, while the third cell line (MoNa) was kindly provided by Dr. Vladimir Rotrekl (Masaryk University), and was originally obtained from the National Tissue Centre (Czech Republic).

Techniques: In Vitro

Journal: Med (New York, N.y.)

Article Title: Early T cell and binding antibody responses are associated with COVID-19 RNA vaccine efficacy onset

doi: 10.1016/j.medj.2021.04.003

Figure Lengend Snippet:

Article Snippet: No-GFP-CD16.NK-92 cell line (High affinity 176V) , ATCC , PTA-6967.

Techniques: Virus, Recombinant, Staining, Luminex, Neutralization, Generated, Software

Journal: Scientific Reports

Article Title: Association of Cyclin Dependent Kinase 10 and Transcription Factor 2 during Human Corneal Epithelial Wound Healing in vitro model

doi: 10.1038/s41598-019-48092-6

Figure Lengend Snippet: ( A ) Human corneal epithelial cells (HCEC) were subjected to in vitro scratch assay. Representative images from scratch wound healing assay of HCEC showing time course of corneal re-epithelialization (abrasion 1 mm) in vitro model at different time intervals (0, 6, 12, 18 & 24 hours) after post wounding. Scratch wounds were made in confluent cultures of corneal epithelial cells. The red lines define the area lacking cells where as arrows indicating the movement of cells towards closing the wound. The images were analyzed by Image J software (National Institutes of Health [NIH], Bethesda, MD, USA) with Scale bar = 100 µm. Images were captured at 4X magnification using camera-equipped inverted microscope (Olympus Onvented, DSR-012). ( B ) In vitro wound healing of migrating corneal epithelia in confluent monolayer of HCEC showing linear phase of wound healing at time intervals 6, 12, 18 and 24 hours while wound was closed at 24 hours of post wounding. Cellular migration was calculated using one way ANOVA by GraphPad (7.0) with significance of p < 0.001. Each value is representing three individual experiments, error bars indicates SDM.

Article Snippet: The Human corneal epithelial cell (HCEC), were purchased from American Type Culture Collection (ATCC, Rockville, MD, USA).

Techniques: In Vitro, Wound Healing Assay, Software, Inverted Microscopy, Migration

Journal: Scientific Reports

Article Title: Association of Cyclin Dependent Kinase 10 and Transcription Factor 2 during Human Corneal Epithelial Wound Healing in vitro model

doi: 10.1038/s41598-019-48092-6

Figure Lengend Snippet: Western Blot analysis detected expression of cdk10 and ETS2 in HCEC: ( A) The expression level of cdk10 and ETS2 at active hours of migration (18 hours) related to non-migrating sample with beta- Actin as loading control. lane 1 NM, non-migrating; lane 2, migrating at 18 hrs. (B) Quantification and intensity measurement of relative protein expression were analyzed by Quantity One software (Bio-Rad, USA). Histograms are generated using GraphPad Prism software (7.04).Values are expressed as ± SD, significance (P < 0.005) was calculated using one way ANOVA test statistically.

Article Snippet: The Human corneal epithelial cell (HCEC), were purchased from American Type Culture Collection (ATCC, Rockville, MD, USA).

Techniques: Western Blot, Expressing, Migration, Control, Software, Generated