Homo sapiens
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA126133 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Analysis of ex vivo isolated lymphatic endothelial cells from the dermis of patients to define type 2 diabetes-induced changes. Results preveal aberrant dermal lymphangiogenesis and provide insight into its role in the pathogenesis of persistent skin inflammation in type 2 diabetes. The ex vivo dLEC transcriptome reveals a dramatic influence of the T2D environment on multiple molecular and cellular processes, mirroring the phenotypic changes seen in T2D affected skin. The positively and negatively correlated dLEC transcripts directly cohere to prolonged inflammatory periods and reduced infectious resistance of patients´ skin. Further, lymphatic vessels might be involved in tissue remodeling processes during T2D induced skin alterations associated with impaired wound healing and altered dermal architecture. Hence, dermal lymphatic vessels might be directly associated with T2D disease promotion.
2012-06-02 | GSE38396 | GEO
Project description:miRNA regulation in diabetes associated impaired wound healing
| PRJNA215244 | ENA
Project description:Analysis of ex vivo isolated lymphatic endothelial cells from the dermis of patients to define type 2 diabetes-induced changes. Results preveal aberrant dermal lymphangiogenesis and provide insight into its role in the pathogenesis of persistent skin inflammation in type 2 diabetes. The ex vivo dLEC transcriptome reveals a dramatic influence of the T2D environment on multiple molecular and cellular processes, mirroring the phenotypic changes seen in T2D affected skin. The positively and negatively correlated dLEC transcripts directly cohere to prolonged inflammatory periods and reduced infectious resistance of patients´ skin. Further, lymphatic vessels might be involved in tissue remodeling processes during T2D induced skin alterations associated with impaired wound healing and altered dermal architecture. Hence, dermal lymphatic vessels might be directly associated with T2D disease promotion. Global gene expression profile of normal dermal lymphatic endothelial cells (ndLECs) compared to dermal lymphatic endothelial cells derived from type 2 diabetic patients (dLECs).Quadruplicate biological samples were analyzed from human lymphatic endothelial cells (4 x diabetic; 4 x non-diabetic). subsets: 1 disease state set (dLECs), 1 control set (ndLECs)
2012-06-01 | E-GEOD-38396 | biostudies-arrayexpress
Project description:Urinary bladder wound healing is today pooorly chracterized. MicroRNAs are small non-coding RNA molecules with regulatory functions. In this study we aimed at identifying microRNAs expressed during bladder wound healing. We performed Affymetrix microRNA profiling of the rodent urinary bladder during healing of a surgically created wound.
2021-12-01 | GSE176515 | GEO
Project description:Adalimumab, but neither etanercept nor certolizumab-pegol, has been reported to induce a wound healing profile in the circulation of patients with hidradenitis suppurativa (HS), a chronic inflammatory skin disease. However, the role of tumor necrosis factor alpha (TNF) inhibitors in cutaneous wound healing in vivo is still unclear. To examine and compare the efficacy of various TNF inhibitors in cutaneous wound healing in vivo, a human TNF knock-in Leprdb/db mouse model was established to model the impaired cutaneous wound healing as seen in HS. The vehicle group exhibited severe impairments in cutaneous wound healing. In contrast, adalimumab significantly accelerated healing, confirmed by both histologic assessment and a unique healing transcriptional profile. Moreover, adalimumab and infliximab showed similar levels of efficacy, but golimumab was less effective, along with etanercept and certolizumab-pegol. In line with histologic assessments, proteomics analyses from healing wounds exposed to various TNF inhibitors revealed distinct and differential wound healing signatures that may underlie the differential efficacy of these inhibitors in accelerating cutaneous wound healing. Taken together, these data revealed that TNF inhibitors exhibited differential levels of efficacy in accelerating cutaneous wound healing in the impaired wound healing model in vivo likely through distinct mechanisms of action related to the structure of the biologic or its ability to bind TNF.
2023-09-11 | GSE242837 | GEO
Project description:Adalimumab is the only FDA- and EMA-approved treatment for moderate-to-severe hidradenitis suppurativa (HS), suggesting that the mechanism of action of adalimumab is distinct in HS and may contribute to improved wound healing. We have demonstrated that adalimumab, but neither etanercept nor certolizumab-pegol, induces a wound healing profile in vitro, which may underlie the differences in efficacy between various anti-TNF agents. To examine and compare the efficacy of therapeutic TNF inhibitors in chronic cutaneous wound healing in vivo, a human TNF knock-in Leprdb/db mouse model was established. The vehicle group exhibited severe impairments in cutaneous wound healing. In contrast, adalimumab significantly accelerated healing, confirmed by both histologic assessment and a unique healing transcriptional profile. Moreover, adalimumab and infliximab showed similar levels of efficacy, but golimumab was less effective, along with etanercept and certolizumab-pegol. In line with histologic assessments, proteomics analyses from healing wounds exposed to various TNF inhibitors revealed distinct and differential wound healing signatures that may underlie the differential efficacy of therapeutic inhibitors in accelerating chronic wound healing.
2023-09-11 | PXD040275 | Pride
Project description:Human Oral and Cutaneous Wound Healing Transcriptomes
| PRJNA382446 | ENA
Project description:Human Skin Transcriptome during Epidermal Wound Healing
| PRJNA140567 | ENA
Project description: Not available
| S-EPMC2531291 | biostudies-literature
Project description:RNA extracted at 240min. Samples are rRNA depleted. Expression measurement of Homo sapiens genes.
2019-07-31 | GSE114179 | GEO