Enhancement of human native skin fibroblast proliferation in natural salso-bromo-iodic mineral water added to in vitro culture.

Background: The favorable regenerative effects of some mineral waters on wound healing have long been empirically demonstrated.

Objectives: The aim of this experimental study is to investigate the effects of an Italian salso-bromo-iodic mineral water (Rivanazzano, Italy) on an in vitro human native fibroblast culture model to identify any potential regenerative actions.

Material And Methods: Human native fibroblasts were cultured under different experimental conditions: - Dulbecco's modified Eagle's medium (DMEM) reconstituted with distilled water (control); - DMEM reconstituted with filtered mineral water collected from the spring; - DMEM reconstituted with filtered mineral water collected at the balneotherapy facility; - DMEM reconstituted with filtered, heated mineral water collected at the balneotherapy facility; - DMEM partially replaced with filtered mineral water collected from the spring at different concentrations (10%, 20%, 30%, 40%, 50%); - DMEM partially replaced with filtered, heated mineral water collected at the balneotherapy facility at different concentrations (10%, 20%, 30%, 40%, 50%); - DMEM partially replaced with filtered mineral water collected at the balneotherapy facility at different concentrations (10%, 20%, 30%, 40%, 50%).

Dysembryogenetic Pathogenesis of Basal Cell Carcinoma: The Evidence to Date.

The Basal Cell Carcinoma (BCC) is a sort of unique tumour due to its combined peculiar histological features and clinical behaviour, such as the constant binary involvement of the epithelium and the stroma, the virtual absence of metastases and the predilection of specific anatomical sites for both onset and spread. A potential correlation between the onset of BCC and a dysembryogenetic process has long been hypothesised. A selective investigation of PubMed-indexed publications supporting this theory retrieved 64 selected articles published between 1901 and 2024.

Effects of Comano Spring Water-derived Bacterial Lysates on Skin Regeneration: An Study.

Background/aim: A native non-pathogenic bacterial microflora was identified in Comano (TN, Italy) spring water. The aim of this study was to investigate the regenerative effects of some of the bacterial lysates extracted from this water in a human ex-vivo skin experimental wound model.

Materials And Methods: Bacterial lysates were extracted from four new isolates: lysate 1 (L1) - closest relative Rudaea cellulosilytica, phylum Proteobacteria; lysate 2 (L2) - closest relative Mesorhizobium erdmanii, phylum Proteobacteria; lysate 3 (L3) - closest relative Herbiconiux ginseng, phylum Actinobacteria; lysate 4 (L4) - closest relative Fictibacillus phosphorivorans, phylum Firmicutes.

Regenerative effects of spring water-derived bacterial lysates on human skin fibroblast in culture: preliminary results.

Objective:: Previous studies have shown regenerative power of the skin with Comano (Trento, Italy) spring water and resident non-pathogenic microflora. This study investigated the action of bacterial lysates that were isolated from Comano spring water on culture of human skin fibroblasts.

Methods:: For this study, we selected the following four bacterial lysates: L1 (closest relative: ), L2 (closest relative: ), L3 (closest relative: ), and L4 (closest relative: ).

hASC and DFAT, Multipotent Stem Cells for Regenerative Medicine: A Comparison of Their Potential Differentiation In Vitro.

Adipose tissue comprises both adipose and non-adipose cells such as mesenchymal stem cells. These cells show a surface antigenic profile similar to that of bone-marrow-derived MSC. The cells derived from the dedifferentiation of mature adipocytes (DFAT) are another cell population with characteristics of stemness.

regenerative effects of a spring water.

Previous experiments by our group have indicated the regenerative effects of a spring water (Comano), which was possibly associated with the native non-pathogenic bacterial flora. The present study aimed to confirm these regenerative properties in a human experimental model in the context of physiological wound healing. Human 6-mm punch skin biopsies harvested during plastic surgery sessions were injured in their central portion to induce skin loss and were cultured in either conventional medium (controls) or medium powder reconstituted with filtered Comano spring water (treated samples).

Novel perspectives on the role of the human microbiota in regenerative medicine and surgery.

Plastic surgery is transitioning from a fine craftsmanship to a regenerative science. In wound healing, the role of microorganisms is no longer considered to be just counteracting, but also promoting. Furthermore, host-microbe interactions are essential for numerous aspects of normal mammalian physiology, from metabolic activity to immune homeostasis.