cell lines 369 primary human pulmonary microvascular endothelial cells hpmec  (PromoCell)

Journal: bioRxiv

Article Title: Endothelial Heterogeneity Across Vascular Beds Impacts Inflammatory Signaling and Neutrophil Adhesion

doi: 10.64898/2026.05.26.727909

Figure Lengend Snippet: Multiplexed ELISA of conditioned media from unstimulated umbilical artery (HUAEC), umbilical vein (HUVEC), dermal microvascular (HDMEC), and pulmonary microvascular (HPMEC) endothelial cells. Conditioned media was collected from 1 well per cell type after 16 hours incubation. Samples were analyzed with a Luminex Magpix device and a custom ProcartaPlex inflammation panel. Data are represented as (A) Heatmap normalized across the range for each protein, with darker tones corresponding to higher expression and less expression for lighter tones. Factors that measured below the limit of detection are indicated with an X. (B) log 10 (average expression) ± SEM for N=4 independent experiments. Factors that measured below the limit of detection are indicated with an X. Full statistical analysis with one-way ANOVA and Tukey-Kramer pairwise comparisons testing was done for average expression across all cell types, with results presented in Supplemental Figure 1.

Article Snippet: The following cells were used: pooled human umbilical vein endothelial cells (HUVEC, PromoCell C-12203, Heidelberg, Germany), human umbilical arterial endothelial cells (HUAEC, PromoCell C-12202, Heidelberg, Germany), adult dermal microvascular endothelial cells (HDMEC, PromoCell C-12212, Heidelberg, Germany), and adult pulmonary microvascular endothelial cells (HPMEC, PromoCell C-12281, Heidelberg, Germany).

Techniques: Enzyme-linked Immunosorbent Assay, Incubation, Luminex, Expressing

Journal: bioRxiv

Article Title: Endothelial Heterogeneity Across Vascular Beds Impacts Inflammatory Signaling and Neutrophil Adhesion

doi: 10.64898/2026.05.26.727909

Figure Lengend Snippet: Multiplexed ELISA of conditioned media from TNF-stimulated (50ng/mL TNF in media) umbilical artery (HUAEC), umbilical vein (HUVEC), dermal microvascular (HDMEC), and pulmonary microvascular (HPMEC) endothelial cells. Conditioned media was collected from 1 well per cell type after 16 hours incubation. Samples were analyzed with a Luminex Magpix device and a custom ProcartaPlex inflammation panel. (A) Heatmap normalized across the range for each protein, with darker tones corresponding to higher expression and less expression for lighter tones. (B) Fold-change expression differences from unstimulated control for factors with >8 fold increase by at least one cell type. Data are average fold change-expression for N=4 independent experiments. One-way ANOVA with Tukey-Kramer pairwise comparisons testing was done for each condition, with asterisks indicating statistical significance between conditions (*p<0.05).

Article Snippet: The following cells were used: pooled human umbilical vein endothelial cells (HUVEC, PromoCell C-12203, Heidelberg, Germany), human umbilical arterial endothelial cells (HUAEC, PromoCell C-12202, Heidelberg, Germany), adult dermal microvascular endothelial cells (HDMEC, PromoCell C-12212, Heidelberg, Germany), and adult pulmonary microvascular endothelial cells (HPMEC, PromoCell C-12281, Heidelberg, Germany).

Techniques: Enzyme-linked Immunosorbent Assay, Incubation, Luminex, Expressing, Control

Journal: bioRxiv

Article Title: Endothelial Heterogeneity Across Vascular Beds Impacts Inflammatory Signaling and Neutrophil Adhesion

doi: 10.64898/2026.05.26.727909

Figure Lengend Snippet: Multiplexed ELISA of conditioned media from P. aeuriginosa -stimulated (0.05 OD in media) umbilical artery (HUAEC), umbilical vein (HUVEC), dermal microvascular (HDMEC), and pulmonary microvascular (HPMEC) endothelial cells. Conditioned media was collected from 1 well per cell type after 16 hours incubation. Samples were analyzed with a Luminex Magpix device and a custom ProcartaPlex inflammation panel. (A) Heatmap normalized across the range for each protein, with darker tones corresponding to higher expression and less expression for lighter tones. (B) Fold-change expression differences from unstimulated control for factors with >8 fold increase by at least one cell type. Data are average fold change-expression for N=4 independent experiments. One-way ANOVA with Tukey-Kramer pairwise comparisons testing was done for each condition, with asterisks indicating statistical significance between conditions (*p<0.05).

Article Snippet: The following cells were used: pooled human umbilical vein endothelial cells (HUVEC, PromoCell C-12203, Heidelberg, Germany), human umbilical arterial endothelial cells (HUAEC, PromoCell C-12202, Heidelberg, Germany), adult dermal microvascular endothelial cells (HDMEC, PromoCell C-12212, Heidelberg, Germany), and adult pulmonary microvascular endothelial cells (HPMEC, PromoCell C-12281, Heidelberg, Germany).

Techniques: Enzyme-linked Immunosorbent Assay, Incubation, Luminex, Expressing, Control

Journal: BMC Pediatrics

Article Title: MiR-483-5p has the potential to serve as a biomarker in perioperative respiratory adverse events in children under general anesthesia

doi: 10.1186/s12887-025-06483-x

Figure Lengend Snippet: HPMECs were treated with 1 µg/mL of LPS for different time. A Cell viability in HPMECs. B The concentration of TNF-α. C The concentration of IL-6. n = 3. * P < 0.05. ** P < 0.01. *** P < 0.001

Article Snippet: Human pulmonary microvascular endothelial cells (HPMECs) were provided by PromoCell (C-12281, Heidelberg, Germany) and cultured in endothelial cell medium (ECM) supplemented with FBS, antibiotics, and endothelial cell growth serum.

Techniques: Concentration Assay