Treatment Of Skin Diseases Research Articles

Turning sublimed sulfur and bFGF into a nanocomposite to accelerate wound healing via co-activate FGFR and Hippo signaling pathway

Clinical treatment of diabetic refractory ulcers is impeded by chronic inflammation and cell dysfunction associated with wound healing. The significant clinical application of bFGF in wound healing is limited by its instability in vivo. Sulfur has been applied for the treatment of skin diseases in the clinic for antibiosis. We previously found that sulfur incorporation improves the ability of selenium nanoparticles to accelerate wound healing, yet the toxicity of selenium still poses a risk for its clinical application. To obtain materials with high pro-regeneration activity and low toxicity, we explored the mechanism by which selenium-sulfur nanoparticles aid in wound healing via RNA-Seq and designed a nanoparticle called Nano-S@bFGF, which was constructed from sulfur and bFGF. As expected, Nano-S@bFGF not only regenerated zebrafish tail fins and promoted skin wound healing but also promoted skin repair in diabetic mice with a profitable safety profile. Mechanistically, Nano-S@bFGF successfully coactivated the FGFR and Hippo signalling pathways to regulate wound healing. Briefly, the Nano-S@bFGF reported here provides an efficient and feasible method for the synthesis of bioactive nanosulfur and bFGF. In the long term, our results reinvigorated efforts to discover more peculiar unique biofunctions of sulfur and bFGF in a great variety of human diseases.

A Review Study on Traditional Herbal Medicines of Bangladesh against Different Skin Disorders

Traditional herbal medicines (THM) are used by almost 75%–80% of the people in Bangladesh to treat various types of skin diseases. This review includes ethnobotanical data as well as relevant scientific studies on plants used in traditional medicine in Bangladesh to treat various types of skin disorders like inflammatory skin disorders, viral infections, bacterial infections, fungal infections, parasitic infections, pigmentation disorders, skin cancers, trauma and other skin disease conditions. Using specified key phrases, information on the traditional herbal medicinal plants of Bangladesh that are effective against various skin ailments was collated from several electronic databases such as PubMed, Google Scholar, Web of Science, Scopus, ScienceDirect, Springer and others. A total of 45 relevant publications were investigated, providing complete information on 221 distinct herbal plant species belonging to 73 families utilised by the diverse peoples of Bangladesh for the treatment of skin problems. The most often utilised plant organ in this study was leaves, followed by roots, fruits, entire plants, barks, seeds, stems, rhizomes and flowers. The Asteraceae family has the most species, whereas in terms of plant habit, herbs have the most species. Azadirachta indica, Curcuma longa, Vitex negundo, Aegle marmelos, Allium sativum and Lawsonia inermis are the most commonly utilised species. This research might be used as a beginning point for a systematic search for natural herbal remedies to treat skin diseases in Bangladesh’s flora.

Cytotoxic and Immunomodulatory Effects of Hypericin as a Photosensitizer in Photodynamic Therapy Used on Skin Cell Cultures.

Determination of the hypericin-photodynamic (HY-PDT) effect on the secretion of cytokines secreted by the skin cells, may be the basis for using the immunomodulatory effect of photodynamic action in the treatment of inflammatory skin diseases. The study aimed to evaluate the cytotoxic and immunomodulatory effects of hypericin (HY) in photodynamic therapy (PDT) performed in vitro on cultures of selected skin cell lines. The study used two human cell lines, primary dermal fibroblast (HDFa) and primary epidermal keratinocytes (HEKa). The MTT test was used to define the metabolic activity of treated cells. Cell supernatants subjected to sublethal PDT were assessed to determine the interleukins: IL-2, IL-8, IL-10, IL-11, IL-19, IL-22, and metalloproteinase 1 (MMP-1). The results confirm the destructive effect of HY-PDT and the immunomodulatory effects of sublethal doses on the selected skin cells, depending on the concentration of HY and the light doses. No statistically significant differences were noted in IL-2 and IL-10 concentration after HY-PDT for HEKa and HDFa lines. After using HY-PDT, the concentration of IL-8, MMP-1, IL-22, and IL-11 significantly decreased in the HEKa line. Moreover, the concentration of IL-19 and MMP-1 significantly decreased in the HDFa line. The concentration of IL-11 in the HDFa line after using only the HY, without the light, increased but decreased after HY-PDT. Our experiment confirmed that HY-PDT has not only a cytotoxic effect but, used in sublethal doses, also presents immunomodulatory properties. These may be an advantage of HY-PDT when used in the treatment of persistent skin inflammation, connected with the release of pro-inflammatory cytokines resistant to conventional treatment methods.

Medicinal Plants Traditionally Used by the Tribals of Ranchi and Hazaribagh Districts, Bihar : Skin Diseases & Sores

The paper deals with about 45 species of medicinal plants belonging to 43 genera and 31 families. Species used in the treatment of skin diseases and sores of Cattle are listed with their such uses.

IN SILICO PREDICTION OF POTENTIAL DERMATOLOGICAL EFFECTS OF A SYNTHETIC ANTIOXIDANT

Nowadays, in silico prediction has become standard in the development of new drugs. Computer screening of known drugs provides an efficient approach to repurposing these agents for new indications. This sparked our interest in conducting an in silico analysis of ethylmethylhydroxypyridine succinate (EMHPS) for pharmacological effects potentially useful in dermatology. The aim of this study is to perform an in silico search for the effects of the synthetic antioxidant EMHPS that are potentially useful for the treatment of skin diseases. Retrospective computer prediction of the EMGPS structure was performed using the Drug2ways methodical approach and the PASS (Prediction of Activity Spectra for Substances) program online. The EMHPS molecule consists of two active fragments, which were analyzed separately. In the structure of 2-ethyl-6-methyl-3-hydroxypyridine, 125 types of activity were predicted, while in succinate - 734 types of activity. From the array of prognostic data, effects that may be relevant for the treatment of skin diseases were extracted. These include anti-seborrheic, anti-alopecia, anti-eczema, anti-pruritic, and anti-infectious effects, as well as photosensitizing action and lack of skin irritation. According to the forecast, these effects may be due to the influence of the components of the EMHPS molecule on membranes, antioxidant protection, the state of connective tissue, enzymes, and signaling pathways involved in the development of inflammation, as well as on the pathogenicity factors of microorganisms. Therefore, in silico screening of new types of activity in EMHPS allowed us to predict some effects useful in the treatment of dermatological pathology. Undoubtedly, the results of the forecast must be verified by practice, but they allow us to create a working hypothesis and approach the planning of experiments more rationally, which corresponds to modern trends in pharmacology.

Safety of using laser for hair removal in patients with skin diseases: a retrospective study

ABSTRACT Laser hair removal is a commonly used method in dermatology which is based on selective thermolysis and utilizes the appropriate wavelength, pulse width, and energy density to damage hair follicles. Given the prevalence of skin diseases such as psoriasis, dermatitis, and vitiligo, and the increasing popularity of laser hair removal, the aim of this study was to investigate the safety of laser hair removal in individuals with skin diseases. This retrospective study was conducted at the laser department of Razi Hospital on 99 patients who underwent laser hair removal. The exacerbation of disease after laser therapy was significantly associated with active skin disease (p = .021) and laser treatment at the site of the disease (p < .001). The incidence of Koebner phenomenon was significantly associated with age (p = .017) and the number of sessions with the ND-YAG device (p = .034). It is crucial to exercise caution when performing laser treatment on individuals with active skin disease and to avoid treating the affected area were possible. If necessary, it is recommended to delay laser treatment until the disease is under control for patients with active skin disease or those who wish to receive laser treatment at the site of the disease.

P38 Experimental evidence of ecto-5′-nucleotidase (CD73) modulation in psoriasis-like inflammation

Abstract Introduction and aims Adenosine is an endogenous purine nucleoside that, by binding to adenosine receptors, modulates inflammation and immune responses. Psoriasis is a chronic immune-mediated inflammatory skin disease characterized by keratinocyte hyperproliferation and abnormal differentiation. A2A and A2B adenosine receptors modulate keratinocyte proliferation and their expression was found to be altered in psoriatic epidermis. Ecto-5′-nucleotidase (CD73) is an enzyme that hydrolyses extracellular adenosine monophosphate and represents a key control point for extracellular adenosine accumulation. CD73 is involved in the regulation of local immune response and tissue barrier function. As changes in CD73 expression and activity have been associated with other autoimmune diseases, the aim of this study was to investigate CD73 involvement in skin inflammation using in vitro and in vivo approaches. Methods In vitro experiments were performed on human keratinocyte (HaCaT) cell lines stimulated with tumour necrosis factor-α, interleukin (IL)-17A, IL-6 and IL-1α (10 ng mL−1 each), and in vivo, on the mouse model of imiquimod-induced psoriasis-like inflammation on the right ear, which was also performed on CD73−/− mice and their wildtype counterpart. CD73 expression in cell lysates and ear homogenates were evaluated using Western blot analysis. Results We found that CD73 expression was significantly increased (N = 3 wells, P &amp;lt; 0.05) in cytokine-treated HaCaTs compared with unstimulated cells. In vivo experiments showed increased CD73 expression on psoriatic lesions (P &amp;lt; 0.001, N = 3). In CD73−/− mice, imiquimod-induced lesions were exacerbated compared with the development of lesions in wildtype mice as shown by ear thickness (0.190 ± 0.02 mm, knockout mice vs. 0.138 ± 0.02 mm, wildtype mice; P &amp;lt; 0.05, N = 5), erythema and scaling. Conclusions Our preliminary Results show involvement of CD73 in the development of psoriasis-like inflammation, suggesting that CD73 may represent a new therapeutic target in the treatment of skin diseases. Further investigations are needed to provide an in-depth study of CD73 localization in inflamed skin.

P07 Mutagenicity of narrowband ultraviolet B

Abstract Introduction and aims Exposure to ultraviolet (UV) radiation causes DNA mutations in skin and development of skin cancer. Despite this, UV radiation in the form of narrowband UVB is commonly used by dermatologists to treat skin diseases such as psoriasis. However, the mutagenicity of narrowband UVB in human skin is unknown. In this study, we investigated the mutation burden resulting from a course of narrowband UVB in patients with psoriasis. Methods Skin biopsies were taken from uninvolved skin of sixteen patients with psoriasis before and after a treatment course of narrowband UVB. Following microdissection, DNA was extracted from the epidermis and sequenced using nanorate sequencing (NanoSeq), which detects mutations in single molecules of DNA with an error rate of fewer than five errors per billion base pairs. Whole-genome sequencing of blood DNA was employed as germline control. Comparison of mutations in prenarrowband UVB and postnarrowband UVB skin samples allowed quantification of mutation burden and mutational signatures owing to narrowband UVB. Results There was a significant increase in the mutation burden in skin following the narrowband UVB treatment course, with UV radiation signatures SBS7a, SBS7b and DBS1 documented in both nonsun-exposed skin and frequently sun-exposed skin samples. Comparison of the magnitude of the mutation burden resulting from narrowband UVB to that in keratinocyte cancers provided insight into the mutagenicity of narrowband UVB in relation to the potential numbers of narrowband UVB courses over a lifetime that might lead to skin cancer development. Conclusions Narrowband UVB treatment for psoriasis Results in significant numbers of UV-radiation-induced mutations in human skin.

Elderberry Leaves with Antioxidant and Anti-Inflammatory Properties as a Valuable Plant Material for Wound Healing.

Sambuci folium (elderberry leaves) have been used in traditional medicine, mainly externally, to treat skin diseases and wounds. Therefore, the aim of this study was to screen the biological activity of elderberry leaves (antioxidant potential and possibility of inhibition of tyrosinase and hyaluronidase enzymes) combined with phytochemical analysis. For this purpose, a phytochemical analysis was carried out. Elderberry leaves of 12 varieties ("Sampo", "Obelisk", "Dwubarwny", "Haschberg", "Haschberg 1", "Koralowy", "Sambo", "Black Beauty", "Black Tower", "Golden hybrid", "Samyl", "Samyl 1") in two growth stages. The compounds from the selected groups, phenolic acids (chlorogenic acid) and flavonols (quercetin), were chromatographically determined in hydroalcoholic leaf extracts. All tested elderberry leaf extracts showed antioxidant effects, but the most promising potential: very high compounds content (TPC = 61.85 mg GAE/g), antioxidant (e.g., DPPH IC50 = 1.88 mg/mL; CUPRAC IC0.5 = 0.63 mg/mL) and optimal anti-inflammatory (inhibition of hyaluronidase activity 41.28%) activities were indicated for older leaves of the "Sampo" variety. Additionally, the extract obtained from "Sampo" and "Golden hybrid" variety facilitated the treatment of wounds in the scratch test. In summary, the best multidirectional pro-health effect in treating skin inflammation was specified for "Sampo" leaves II extract (leaves during the flowering period); however, wound treatment was noted as rich in chlorogenic acid younger leaf extracts of the "Golden hybrid" variety.

Heterogeneity and plasticity of tissue-resident memory T cells in skin diseases and homeostasis: a review.

Skin tissue-resident memory T (Trm) cells are produced by antigenic stimulation and remain in the skin for a long time without entering the peripheral circulation. In the healthy state Trm cells can play a patrolling and surveillance role, but in the disease state Trm cells differentiate into various phenotypes associated with different diseases, exhibit different localizations, and consequently have local protective or pathogenic roles, such as disease recurrence in vitiligo and maintenance of immune homeostasis in melanoma. The most common surface marker of Trm cells is CD69/CD103. However, the plasticity of tissue-resident memory T cells after colonization remains somewhat uncertain. This ambiguity is largely due to the variation in the functionality and ultimate destination of Trm cells produced from memory cells differentiated from diverse precursors. Notably, the presence of Trm cells is not stationary across numerous non-lymphoid tissues, most notably in the skin. These cells may reenter the blood and distant tissue sites during the recall response, revealing the recycling and migration potential of the Trm cell progeny. This review focuses on the origin and function of skin Trm cells, and provides new insights into the role of skin Trm cells in the treatment of autoimmune skin diseases, infectious skin diseases, and tumors.

Pharmacology of drugs used in autoimmune dermatopathies in cats and dogs: A narrative review.

Immunosuppressive drugs are the mainstay of treatment for many feline and canine autoimmune skin diseases, either as monotherapy or in combination with other drugs. Treatment with these drugs is often lifelong and may have long-term consequences on the affected animal's overall quality-of-life. Clinicians need to understand the pharmacology of immunosuppressants in planning and executing the treatment regimen for the best possible clinical outcome, as well as reducing the risk of adverse effects. This review paper will focus on the mechanism of action, pharmacokinetics and pharmacodynamics, clinical uses and adverse effects of immunosuppressive drugs used to treat autoimmune dermatoses in cats and dogs. These include glucocorticoids, ciclosporin A, azathioprine, chlorambucil, mycophenolate mofetil, oclacitinib and Bruton's tyrosine kinase inhibitors.

Paradoxical and bimodal immune-mediated dermatological side effects of TNF-α inhibitors: A comprehensive review.

Due to the increasing prevalence of immune-mediated diseases such as psoriasis, lichen planus, rheumatoid arthritis and inflammatory bowel disease, dermatologists have turned to new biologic drugs known as DMARDs (disease-modifying anti-rheumatic drugs) in recent years. In this study, we evaluate the immune-mediated dermatological side effects of DMARDS by reviewing and analyzing previous peer-reviewed research on the effects of TNF-α inhibitors in the treatment of skin diseases, as well as adverse effects of these drugs and some of the main causes of these effects. DMARDs are very effective in improving control of the above diseases. TNF-α inhibitors are an important group of DMARDs that are widely used. The paradoxical adverse events (PAEs) associated with the use of TNF-α inhibitors are divided into three categories: true paradoxical, borderline paradoxical, and non-paradoxical. True PAEs include conditions for which TNF-α inhibitors are approved for treatment. Borderline PAEs are considered to occur with this class of drugs for which there is no definite approval but for which there is sufficient evidence. Although these events are rare, early recognition of the accused drug and appropriate decision-making may prevent progression of complications and irreversible side effects.

Research hotspots and frontiers of Realgar based on CiteSpace knowledge graph analysis

This study employed knowledge graph technology to analyze the research status and hot spots of Realgar and provide guidance for clinical application and further research of this drug. The research articles both in English and Chinese involving Realgar were retrieved from five databases including CNKI, Wanfang, VIP, SinoMed, and Web of Science. And NoteExpress, a literature management software was used to screen literature. CiteSpace was utilized for visualized analysis and presentations of the authors, institutions, and keywords. 2 879 articles in Chinese and 194 articles in English were included. China Journal of Chinese Materia Medica and Journal of Ethnopharmacology were the top Chinese and English journals in terms of publication volume. Realgar is widely used in the treatment of skin diseases, blood diseases, and cancer. JIANG Hong was the author who have published more articles in Chinese and English working with teams. School of Public Health of China Medical University and China Academy of Chinese Medical Sciences published the most articles in Chinese and English. The research on Realgar mainly focuses on clinical application, mechanism of action, reduction of toxicity, and enhancement of efficacy. The authors and institutions of Realgar research are mainly concentrated in China. The study on the mechanism of treating hematological diseases and cancer with Realgar, as well as the research on its effects of reducing toxicity and enhancing efficacy, are the current research hotspots. The mechanism of &quot;same treatment for different diseases&quot; in Realgar needs to be further explored. It is urgent to carry out interdisciplinary research on Realgar. This study can provide a refe-rence for the clinical application of Realgar and provide ideas for further research on Realgar.

Virtual Access to Quality Dermatology Care: Challenges and Promises

ABSTRACT Teledermatology is the treatment of skin disease via the electronic transfer of medical information to a provider in a distant location. There are two primary forms of teledermatology, namely, store-and-forward and live/real-time interactive, which are both discussed in this article. During the COVID-19 pandemic, teledermatology has emerged as a powerful tool for inpatient and outpatient care of dermatology patients. This article provides updates on the best approach to optimize the utilization of teledermatology and discusses its benefits, disadvantages, and financial and ethical challenges in the post-COVID-19 era.

Immunomodulatory Plant Natural Products as Therapeutics against Inflammatory Skin Diseases.

Frequently occurring inflammatory skin conditions such as psoriasis, dermatitis, acne, including skin cancer, wounds and other disorders arising out of premature skin aging, deteriorate skin health and adversely impact human life. Even though several synthetic compounds have evolved for treating these skin conditions, natural-product-based therapeutics are gaining popularity with growing evidence of their efficacy and safety for treating skin disorders. Many of these inflammatory skin diseases have underlying disturbances in our immune system and immunomodulatory natural products provide solutions for their effective treatment and aid in understanding the underlying mechanism of such inflammatory skin conditions. Based on this premise, the present review summarizes the possible application of plant-derived immunomodulatory compositions and single molecules for treating inflammatory skin conditions. In vitro, in vivo and mechanistic studies reported the application of selected plant-derived natural products for the treatment of inflammatory skin disorders including, cancer and infections. Several online databases including PubMed, Google Scholar, and Science Direct have been searched for gathering the information covered in this review. Empirical studies demonstrated that most of these natural compounds exhibited therapeutic properties through their immunomodulatory and anti-inflammatory potential supplemented often with anti-microbial, anti-neoplastic, and anti- oxidant activities. Overall, plant-based natural products discussed here are capable of modulating the immune system to minimize or completely suppress the pro-inflammatory markers, scavenge free radicals (ROS), prevent bacteria, fungal, and virus-derived skin infections and often regress skin cancer through the induction of apoptosis. The challenges and opportunities associated with the application of plant-based immunomodulators for skin applications and their safety considerations are also discussed here. The present study indicated that immunomodulatory plant natural products being biologically validated ligands against various biological targets manifested in inflammatory skin diseases, offer an effective, safe and affordable treatment for such disorders affecting skin health. However, further clinical evaluations are needed to substantiate these findings.

BUDAYA MASYARAKAT DAYAK SIANG MENGGUNAKAN DAUN GELINGGANG DALAM MENGOBATI PENYAKIT KULIT

Cassia alata L. or what can be called Chinese ketapang/Lewinggang leaf is a traditional medicine that is familiar to the Dayak Siang community. This plant has also been trusted for years to treat diseases on human skin with its natural properties. Although Gelinggang leaves were initially reported as wild plants, they can now be said to be plants that have economic value and have natural properties that really work to treat skin diseases. By using the literature method, we looked for various accurate information and sources in accordance with the data and facts explained by a journal, article or book that provides knowledge about the properties of gelinggang leaves as a medicine for skin diseases. The results of research from one source say that fungal infections on the skin such as tinea versicolor and athlete's foot can be treated effectively by antifungal compounds found in gelinggang leaves. This compound plays an important role in inhibiting the growth and development of fungi that cause skin infections, and helps the healing process of skin affected by the infection.

Ethnomedicinal and Pharmacological Properties of Cavendish Banana

Banana is the common name for herbaceous plants of the genus Musa. Bananas come in a variety of sizes and colours when ripe, including yellow, purple, and red. This review presents information on the phytochemicals and pharmacological studies to validate the traditional use of different parts of M. acuminata in various diseases and ailments. Musa acuminata is a common name for Cavendish banana is an important plant due to its immense medicinal properties. It is traditional used to treat skin disease, wound healing, swelling, diabetes, allergy, cardiovascular disorder, diarrhea. The scientific information was obtained from various sites such as Google scholar, PubMed, Wikipedia, Google, ChatGPT, and other scientific database. The bioactive components of Musa acuminata such as carbohydrates, proteins, fatty acids and minerals.

Role of Nutribiotics in Skin Care

The study of the human microbiome has been a hot topic during the recent decades. More recently, the skin microbiome has attracted great interest as well. So, the scientific community has become interested in the role of the skin microbiome in skin health and its relationship with different disorders, such as atopic dermatitis, psoriasis, acne, and rosacea, among others. Numerous studies and investigations have been performed to study the role of pre- and probiotics as nutraceuticals in the treatment of skin diseases, with growing evidence over the recent ten years. This review gathers information on the use of “nutribiotics” in skin care health, focusing on the main dermatological diseases and other skin conditions. Clinical studies show that nutribiotics could be a new tool to improve skin health, and pre-, pro-, syn-, post-, and para-probiotics seem to be beneficial for several skin disorders as well as for repairing the skin barrier and promoting wound healing. In conclusion, the skin microbiome has become a new field with great potential to develop innovative products to manage skin health and diseases. Future advances in this field may facilitate the treatment of skin dysbiosis, with nutribiotics being a suitable method for skin care.

Targeted screening of multiple anti-inflammatory components from Chrysanthemi indici Flos by ligand fishing with affinity UF-LC/MS.

Chrysanthemi indic Flos (CIF) has been commonly consumed for the treatment of inflammation and related skin diseases. However, the potential bioactive components responsible for its anti-inflammatory and sensitive skin (SS) improvement activities, and the correlated mechanisms of action still remain unknown. In this work, it was firstly found that the CIF extract (CIFE) displayed arrestive free radical scavenging activity on DPPH and ABTS radicals, with no significant difference with positive control Trolox (p > 0.05). Then, compared to the negative group, CIFE markedly decreased the productions of the pro-inflammatory cytokines (IL-1β, IL-6, PEG2, TNF-α, IFN-γ, NO) in LPS induced RAW264.7 cells in a dose-dependent manner (p < 0.01). Besides, CIFE strongly inhibited the COX-2 and hyaluronidase (HAase) with the IC50 values of 1.06 ± 0.01μg/mL and 12.22 ± 0.39μg/mL, indicating higher inhibitory effect than positive control of aspirin of 6.33 ± 0.05μg/mL (p < 0.01), and comparable inhibitory effect with indometacin of 0.60 ± 0.03μg/mL, and ascorbic acid of 11.03 ± 0.41μg/mL (p > 0.05), respectively. Furthermore, kinetic assays with Lineweaver-Burk plot (Michaelis Menten equation) suggested that CIFE reversibly inhibited the COX-2 and HAase, with a mixed characteristics of competitive and non-competitive inhibition. Thereafter, multi-target affinity ultrafiltration liquid chromatography-mass spectrometry (UF-LC/MS) method was employed to fast fish out the potential COX-2 and HAase in CIFE. Herein, 13 components showed various affinity binding degrees to the COX-2 and HAase, while those components with relative binding affinity (RBA) value higher than 3.0, such as linarin and chlorogenic acid isomers, were deemed to be the most bioactive components for the anti-inflammatory and SS improvement activities of CIFE. Finally, the interaction mechanism, including binding energy, inhibition constant, docking sites, and the key amino acids involved in hydrogen bonds between the potential ligands and COX-2/HAase were simulated and confirmed with the molecule docking analysis. In summary, this study showcased the prominent anti-inflammatory and SS improvement activities of CIF, which would provide further insights on this functional medicinal plant to be a natural anti-SS remedy.

Structure-property inquiry of UV-emitting Gd3+-activated phosphate glasses

Phosphate glasses containing Gd3+ ions as ultraviolet (UV) type B light emitters are of interest for applications in phototherapy lamps for treating skin diseases. The composition-structure-property relation in this type of glass systems is thus of interest from fundamental and applied perspectives. In this work, Gd3+-containing glasses were prepared by melting with 50P2O5-(50 – x)BaO-xGd2O3 (x = 0, 1, 2, 3, 4, 5 mol %) nominal compositions, and studied comprehensively by X-ray diffraction (XRD), densitometry, Raman spectroscopy, differential scanning calorimetry (DSC), dilatometry, optical absorption, and photoluminescence (PL) spectroscopy with emission dynamics appraisal. XRD supported the amorphous nature of the glasses, whereas the densities of the Gd3+-containing glasses were found to increase with Gd2O3 content. The Raman spectra evolution was indicative of glass depolymerization being induced by Gd3+ ions. DSC results showed that the glass transition temperatures increased with Gd3+ concentration while the glasses exhibited decreased susceptibility for crystallization. Dilatometry ultimately revealed a steady decrease in the coefficient of thermal expansion for the Gd3+-containing glasses indicating tighter networks were realized. The PL evaluation showed that the UVB emission intensity at 312 nm increased linearly with Gd3+ concentration, even though the 6P7/2 state lifetime reached a maximum for 2 mol % Gd2O3. The PL intensities finally showed strong linear correlations with the thermal parameters linked to the structural evolution thus supporting the interconnection between the properties.