Healing Benefits Research Articles

A IMPORTÂNCIA DE ATIVOS NATURAIS NAS FORMULAÇÕES DE SKINCARE

INTRODUCTION: This study investigates the effectiveness of natural products in skincare beyond their aesthetic function, exploring their therapeutic properties for skin care. The analysis focuses on active ingredients such as Aloe Vera and essential oils from the Amazon, highlighting their antioxidant, anti-inflammatory and healing benefits for individualized treatments. GENERAL OBJECTIVE: The objective of this study is to investigate the effectiveness of natural active ingredients in cosmetics such as skincare, exploring their benefits beyond aesthetics. METHODOLOGY: This study presents an integrative bibliographic review on skincare and natural products, analyzing articles from 2020 to 2024 in databases such as BVS, PubMed, Google Scholar and Web of Science. Five relevant articles were selected to develop a review framework, focusing on the potential of cosmetics with natural products in adjuvant treatments in skincare. RESULTS: This study reviewed cosmetic formulations with natural products, focusing on their pharmacodynamic and pharmacokinetic properties to enhance aesthetic and therapeutic benefits, especially in combating skin aging and treating acne. six articles were analyzed that highlighted active ingredients such as Aloe Vera and cocoa extract, proving their antioxidant, anti-inflammatory and healing effects. CONCLUSION: The conclusion highlights that a skin care routine with natural cosmetics, such as Centella Asiatica and Aloe Vera, can prevent premature aging and treat conditions such as acnes, due to their anti-inflammatory and antioxidant properties.

Topical Reconstituted High-Density Lipoproteins Elicit Anti-Inflammatory Effects in Diabetic Wounds.

Objective: Reconstituted high-density lipoproteins (rHDL) improve wound healing in diabetes. We aimed to determine if rHDL elicit anti-inflammatory effects in diabetic wounds, as a mechanism to explain their wound healing benefits. Approach: Diabetes was induced using streptozotocin in C57Bl6/J mice. Two full-thickness wounds were placed on the subflanks of diabetic and nondiabetic (ND) mice. Phosphate-buffered saline (PBS) or rHDL (50 µg/wound/day) were applied topically. Wound closure was assessed daily. Inflammatory gene transcripts were measured by qPCR and proteins by Western blotting and enzyme-linked immunosorbent assay in wounds collected at baseline, 24 h, and 3 days postwounding. Wound macrophages were assessed by flow cytometry 7 days postwounding. The fate of fluorescent 3,3-dioctadecyloxacarbocyanine, perchlorate (DiO)-labeled rHDL was tracked by flow cytometry, fluorescent imaging, and microscopy. Results: In diabetic mice, rHDL increased wound closure rates at days 6 (+288%, p < 0.01) and 7 (+639%, p < 0.0001) postwounding, compared with PBS controls. After 3 days, rHDL-treated diabetic wounds had lower Rela (-65%) and C-C motif chemokine ligand 2 (Ccl2) (-59%) mRNA levels and CCL2 protein (29%) than PBS controls, p < 0.05 for all. Wound macrophage content was higher in diabetic than ND wounds, but rHDL did not change macrophage content or polarity. DiO-rHDL were taken up by key wound cells including fibroblasts, macrophages, keratinocytes and endothelial cells, and retained in wounds for at least 48 h. Innovation: rHDL exerts anti-inflammatory effects in diabetic wounds early postwounding, which may contribute to its wound healing properties. Conclusion: The anti-inflammatory properties of rHDL in diabetic wounds present topical rHDL as a novel treatment option for improving healing in patients with diabetic foot ulcers.

Comparison of Short-Term Clinical Effects of Minimally Invasive Anterior Talofibular Ligament Reconstruction versus Suture Anchor Repair for Chronic Lateral Ankle Instability

Objective: To compare the short-term clinical effects of minimally invasive anterior talofibular ligament (ATFL) reconstruction versus suture anchor repair in patients with chronic lateral ankle instability. Methods: A retrospective analysis was conducted on 68 patients at the 960th Hospital of the Chinese People’s Liberation Army Joint Logistics Support Force between January 2022 and June 2023, patients were divided into two groups based on surgical procedure: Group A (ATFL reconstruction, 35 cases) and Group B (suture anchor repair, 33 cases). Follow-up ranged from 1 to 12 months, assessing the American Orthopaedic Foot and Ankle Society (AOFAS) score, VAS pain score, Tegner activity score, and patient satisfaction, while noting any recurrence of ankle instability or complications such as numbness or infection. Results: In Group A, the AOFAS score improved from 74.46 ± 2.96 preoperatively to 90.91 ± 2.79 at final follow-up, Tegner score from 2.40 ± 0.50 to 5.69 ± 0.76, and VAS from 3.14 ± 0.85 to 1.60 ± 0.50; patient satisfaction was 8.31 ± 0.72. In Group B, AOFAS improved from 74.48 ± 2.29 to 90.55 ± 3.12, Tegner from 2.48 ± 0.51 to 5.76 ± 0.79, and VAS from 3.45 ± 0.83 to 1.73 ± 0.50, with patient satisfaction at 8.27 ± 0.63. No significant statistical difference was found between groups in any score (P &gt; 0.05), with both groups showing significant postoperative improvement (P &lt; 0.05) and no serious complications within 1-year follow-up. Conclusion: Both ATFL reconstruction and suture anchor repair yield favorable short-term outcomes in treating lateral ankle instability. Further research is needed to assess if anatomical reconstruction offers superior biomechanical benefits in scar healing over the suture anchor repair in long-term follow-up.

Unveiling the Latest Breakthroughs: A Comprehensive Review of the Therapeutic Activity and Safety Profile of Aloe vera.

The use of herbal drugs as alternative and complementary medicine has increased in popularity, raising concerns about their safety profile. Aloe vera, a plant with diverse therapeutic properties, has been extensively used for centuries. This review aims to assess the therapeutic activity and safety profile of Aloe vera. A comprehensive literature search was conducted to gather relevant information from various biomedical databases. The chemical composition, mechanism of action, and therapeutic activities of Aloe vera were analyzed. Aloe vera contains numerous active components such as vitamins, enzymes, minerals, sugars, lignin, saponins, and anthraquinones. Its mechanisms of action involve collagen synthesis, anti-inflammatory effects, immune modulation, laxative properties, and antiviral activity. Aloe vera has demonstrated potential therapeutic benefits in wound healing, diabetes management, liver and kidney protection, and glycemic control. However, it is essential to consider potential side effects, such as skin irritation and allergic reactions. This review provides evidence-based information to improve patient safety and promote informed decisions regarding the use of Aloe vera as a therapeutic agent.

Thermal Comfort Simulation-Based Forest Management Scenarios for Forest Healing

Background and objectives: Forest environments provide various healing benefits for humans and have been widely studied. Nevertheless, the field of forest management for forest healing remains relatively understudied. The purpose of this study is to utilize thermal environmental simulation to derive forest management scenarios that are optimized for forest healing. Methods: This study focused on the Seogwipo Experimental Forest on Jeju Island, Korea. Three-dimensional forest models were generated based on field surveys. Thermal environment simulations were conducted using Grasshopper with the Ladybug and Honeybee plug-ins, and the thermal comfort levels of six forest management scenarios were evaluated using the Universal Thermal Climate Index (UTCI). Results: The simulation results showed that, among all the scenarios, only scenario (c), “10% thinning in the buffer zone”, led to an improvement in thermal comfort. Additionally, the study identified discrepancies in thermal comfort between different forest management scenarios. Conclusions: In the management of forests for healing forestry purposes, the distinction of forest zones by use and the application of different forest management scenarios have thermal comfort implications. Thus, the methodology could be employed in forest management for forest healing purposes.

Topical Application of Centella asiatica in Wound Healing: Recent Insights into Mechanisms and Clinical Efficacy.

Centella asiatica, widely known as Gotu kola, is a traditional herb celebrated for its benefits in skin health and wound healing. Recent research has provided new insights into its efficacy, particularly through topical applications. This review highlights the plant's mechanisms, focusing on its active compounds such as asiaticoside, madecassoside, asiatic acid, and madecassic acid, which enhance collagen synthesis, modulate inflammation, and offer antioxidant protection. Clinical trials have been collected and summarized that innovative delivery systems, such as hydrogels, nanostructures or microneedles, can accelerate wound healing, reduce wound size, and improve recovery times in various wound types, including diabetic ulcers and burns. Future research will likely refine these technologies and explore new applications, reinforcing the role of C. asiatica in contemporary wound care. Advances in formulation and delivery will continue to enhance the plant's therapeutic potential, offering promising solutions for effective wound management.

Vanillic acid promotes keratinocyte migration, proliferation, and angiogenesis

Wound healing is a complex, multi-phase process involving the coordinated interaction of various cells and molecules. This study evaluates the effects of vanillic acid (VA) on wound healing using HaCaT cells. The results demonstrate that VA treatment increases the levels of phosphorylated AMPK protein, thereby activating the AMPK pathway. This activation leads to an upregulation of PNCA expression and enhances the proliferation of HaCaT cells. Additionally, VA treatment reduces the expression of Bax and cleaved Caspase-3 while increasing Bcl2 expression, which inhibits apoptosis in HaCaT cells. Furthermore, VA treatment upregulates the expression of MMP-2 and MMP-9, promoting HaCaT cell migration. VA also induces the secretion of FGF, VEGF, and PDGF, which enhances tube formation in HUVECs. In conclusion, VA may have potential therapeutic benefits in wound healing by promoting keratinocyte proliferation, migration, and angiogenesis.

Comparative efficacy of autologous platelet rich plasma and conventional dressing in the management of chronic ulcers

Background: Chronic ulcers pose a major global healthcare challenge. The use of platelet-rich plasma (PRP) for treating these wounds has garnered interest because of its potential healing benefits. Objective were to determine the effect of autologous PRP therapy on the percentage of surface area reduction/healing in chronic ulcers. Methods: This randomized controlled trial was conducted at the department of general surgery of M.M. institute of medical sciences and research (M.M.I.M.S.R.) Mullana, Ambala from May 1, 2023, to April 30, 2024. Patients aged 18-80 years of either gender with chronic ulcers were enrolled. Patients were randomly allocated to the PRP group and control group. PRP group was administered autologous PRP once in two weeks for 6 weeks after debridement, while for the control group conventional saline dressings were done after debridement. Final assessment was done at 8 weeks. Results: Of the 60 patients, the mean age was 53.90±11.23 years. There were 49 (82%) males and 11 (18%) females. At 8 weeks, the PRP group achieved 83.78% (SD=2.99) reduction in surface area of ulcers, whereas the control group had a 57.78% (SD=1.32) reduction in surface area of ulcers, with a p=0.0000 indicating a significant difference. The small sample size and 56-day follow-up period are insufficient to assess long-term treatment effects. Conclusions: A better outcome of PRP was observed compared to conventional dressing in patients with chronic non-healing ulcers.

Blue Space: Extracting the Sensory Characteristics of Waterscapes as a Potential Tool for Anxiety Mitigation.

Objective: The purpose of this study is to investigate if there is a physiological stress response to the visual and auditory characteristics of waterscapes. Background: Biophilic research suggests that the presence of water can reduce stress, reduce blood pressure, and increase circulation. However, water has largely been omitted from healthcare design due to concerns of cost, maintenance, waterborne pathogens, and contamination. Existing research has not yet provided a design methodology to incorporate the healing effects of water without the potential diseases, contamination, and maintenance issues associated with physical water. Given the current technological capabilities, the isolation of the auditory and visual sensory stimuli has potential to re-introduce the healing benefits of water into healthcare design. Methods: Participants were either exposed to a slow-moving or fast-moving waterscape for 20 minutes. Pre- and post-anxiety were measured using the State Trait Anxiety Scale in an online Qualtrics survey (118 participants) and through a salivary cortisol biomarker (in which 26 participants also partook). Results: The overall results demonstrate that the utilization of digital blue space was effective in reducing stress. There was no significant difference between the lake or waterfall environment in both salivary cortisol and state-trait anxiety measures. However, it is suggested that the slow and fast-moving waterscapes may be beneficial in different settings. Conclusion: Design recommendations are made regarding potential biophilic design in healthcare facilities. The utilization of sensory waterscapes can also provide a cost affordable, non-pharmacological, alternative for anxiety mitigation for patients and staff undergoing high-stress situations.

Comparison of The Effectiveness of Thymoquinone, St. John Wort Oil and Silver Sulfadiazine in Experimental Burn Wounds.

We aimed to compare the effectiveness of thymoquinone (TQ), most important bioactive component of black cumin, St. John wort (SJW) oil, a traditional medicinal plant used in burns, and silver sulfadiazine (AgSD), well-known anti-inflammatory agent used in modern medicine, in an experimental burn rat-model. 63 Wistar-Albino rats were randomly divided into 9 groups (n=7). TQ, SJW were administered topically and systemically but AgSD was applied topically. Epithelialization, inflammatory cell response, granulation tissue, vascularization, and fibrosis were evaluated. Malondialdehyde (MDA), total antioxidant status (TAS), total oxidant status (TOS), vitamin E, 8-hydroxy-deoxyguanosine (8-OHdG), coenzyme Q10 (CoQ10) were analyzed in serum. Topical TQ accelerated theepithelialization, enabled granulation, vascularization and fibrosis in wounds (P=0.001). Topical and systemic TQ increased Vitamin-E levels (P=0.003) but reduced TOS and 8-OHdG levels (P=0.001). Topical SJW reduced granulation and vascularization. Topical and systemic SJW decreased TOS, MDA and 8-OHdG levels (P=0.001), but increased TAS (P=0.001), and Vitamin-E levels (P=0.003). Topical AgSD reduced TOS, 8-OHdG, MDA levels (P=0.001). Topical and systemic TQ demonstrated significant advantages in accelerating wound healing process, while also enhancing antioxidant defenses and reducing oxidative damage. SJW oil, particularly in topical application, improved epithelialization and antioxidant status but showed less efficacy in systemic use. AgSD, while effective in reducing oxidative stress, was less successful in promoting wound healing and appeared to delay granulation and fibrosis. TQ offers superior protective and healing benefits, SJW is effective locally but less so systemically, and AgSD should be used cautiously, potentially combined with antioxidants to mitigate its negative impact on wound healing.

Therapeutic potential of cannabis for surgical wound healing in rats.

This study was conducted to evaluate the wound-healing activities of a Cannabis sativa L. plant extract and cannabidiol on incision wounds. An incision was created and sutured in rats under anaesthesia. Routine wound care procedures were applied for 10 days, followed by histological wound examinations. The cellular bioactivities of the hemp extract and CBD were assessed for MCP-1, EGF, BFGF, IL-8, and COL-1 using ELISA on the rat skin wound healing activity. A one-way ANOVA was used for the data analysis. The EGF values in the plasma were similar in the povidone-iodine, hemp seed oil, and hemp essential oil groups (P > 0.05). However, the EGF levels were lower in the CBD group compared to the other groups (P < 0.001, P < 0.005). The MCP-1 values in the hemp seed oil, hemp essential oil, and CBD were similar (P > 0.05), whereas povidone iodine exhibited lower MCP-1 levels compared to the other groups (P < 0.001, P < 0.005). It was determined that the plasma BFGF, IL-8, and COL 1 values of the groups were similar (P > 0.05). To our knowledge, this study is the first to evaluate the effects of CBD, seed oil, and hemp leaf extract on incision wound healing. It demonstrates that hemp extract holds greater potential benefits for wound healing compared to CBD.

Design and evaluation of composite films for in situ synthesis and antibacterial activity of allicin vapour

Although allicin has potent antibiotic properties, its low stability, which is responsible for its persistent biological activity, has posed a significant challenge to its practical application in modern medicine. To harness the healing benefits of this phytochemical, known by humans for thousands of years, we propose a controlled in situ synthesis of allicin vapour near the site of infection. Considering the critical need for novel approaches to prevent pandemic scenarios caused by MDR bacteria, we suggest encapsulating and physically separating allicin precursors (substrate alliin and enzyme alliinase) in alginate-based films and spray-dried chitosan microparticles. The mechanical properties of the hydrogel films of various compositions were evaluated, as well as their ability to protect the encapsulated alliinase against thermal stress and control the overall rate of allicin release upon hydration. Furthermore, the non-contact antibacterial efficacy of free alliin/alliinase reaction mixture (aqueous solution) and three compartmentalised configurations, i.e. film-solution, film-particles, and double-film, were tested against selected bacterial strains, i.e. E. coli, S. epidermidis, and S. aureus. The results indicate that the formation of allicin vapour using the proposed compartmentalised systems addresses allicin’s stability issues and provides better control over the rate of allicin production. The observed antibacterial effect was comparable with directly formed allicin using higher initial amounts of both substances, which is given by diffusion limitations associated with encapsulation. These findings illustrate the potential of compartmentalised systems in developing nature-based wound dressings for infection prevention and promoting healing.

Community environmental healing benefits: A systematic review comparing intervening variables, environments, and outcomes.

As the smallest spatial unit in the city, the community should be an important space for healing the urban population. This paper presents a systematic review summarizing studies on community healing environments. The study identified 75 publications. The research findings are as follows: the main intervening variables include restorativeness, emotions and mood, stress, and well-being. Little attention has been paid to the intervening variables including social support, environmental preferences and satisfaction, place attachment, behavior types that respond to personal will, self-fulfillment, and the spirit of personal culture. The various types of natural environments in communities have been given focused attention for a long time. However, the superiority of the natural environment should not be a reason to underestimate the healing benefits of community spaces. The mechanisms by which environmental characteristics are transformed into positive individual influences through intervening variables should be explored.

Local Management for Diabetic Foot Ulcers: A Systematic Review and Network Meta-analysis of Randomized Controlled Trials.

This study evaluated the efficacy of various local management strategies for diabetic foot ulcers (DFUs). Several surgical and non-surgical local interventional approaches are available for the treatment of DFUs. The comparative effectiveness of different treatments is unknown, and it remains unclear which approach is the optimal choice for DFUs treatment due to limited direct comparisons. We did a systematic review and meta-analysis to select the optimal approach to DFUs local management. We searched Medline, Embase, Web of Science, and ClinicalTrials.gov from inception to September 1, 2023, to identify relevant randomized controlled trials (RCTs). We analysed data by pairwise meta-analyses with a random-effects model. A network meta-analysis using the surface under the cumulative ranking curve (SUCRA) was performed to evaluate the comparative efficacy of different interventional approaches in the early (within 12wk) and late stages (over 12wk). 141 RCTs involving 14076 patients and exploring 14 interventional strategies were eligible for inclusion. Most studies (102/141) had at least one risk-of-bias dimension. Good consistency was observed during the analysis. Local pairwise comparisons demonstrated obvious differences in the early-stage healing rate and early- and late-stage healing times, while no significant difference in the late-stage healing rate or adverse events were noted. SUCRAs identified the standard of care (SOC) + decellularized dressing (DD), off-loading (OL), and autogenous graft (AG) as the three most effective interventions within 12 weeks for both healing rate (97%, mean rank: 1.4; 90%, mean rank: 2.3; 80.8%, mean rank: 3.5, respectively) and healing time (96.7%, mean rank: 1.4; 83.0%, mean rank: 3.0; 76.8%, mean rank: 3.8, respectively). After 12 weeks, local drug therapy (LDT) (89.5%, mean rank: 2.4) and OL (82.4%, mean rank: 3.3) ranked the highest for healing rate, and OL (100.0%, mean rank: 1.0) for healing time. With respect to adverse events, moderate and high risks were detected in the SOC + DD (53.7%, mean rank: 7.0) and OL (24.4%, mean rank: 10.8) groups, respectively. The findings suggest that OL provided considerable benefits for DFU healing in both the early and late stages, but the high risk of adverse events warrants caution. SOC+DD may be the preferred option in the early stages, with an acceptable risk of adverse events.

Accelerated full-thickness skin wound tissue regeneration by self-crosslinked chitosan hydrogel films reinforced by oxidized CNC-AgNPs stabilized Pickering emulsion for quercetin delivery

BackgroundThe non-toxic self-crosslinked hydrogel films designed from biocompatible materials allow for controlled drug release and have gathered remarkable attention from healthcare professionals as wound dressing materials. Thus, in the current study the chitosan (CS) film is infused with oil-in-water Pickering emulsion (PE) loaded with bioactive compound quercetin (Qu) and stabilized by dialdehyde cellulose nanocrystal-silver nanoparticles (DCNC-AgNPs). The DCNC-AgNPs play a dual role in stabilizing PE and are involved in the self-crosslinking with CS films. Also, this film could combine the advantage of the controlled release and synergistic wound-healing effect of Qu and AgNPs.ResultsThe DCNC-AgNPs were synthesized using sodium periodate oxidation of CNC. The DCNC-AgNPs were used to stabilize oil-in-water PE loaded with Qu in its oil phase by high speed homogenization. Stable PEs were prepared by 20% v/v oil: water ratio with maximum encapsulation of Qu in the oil phase. The Qu-loaded PE was then added to CS solution (50% v/v) to prepare self-crosslinked films (CS-PE-Qu). After grafting CS films with PE, the surface and cross-sectional SEM images show an inter-penetrated network within the matrix between DCNC and CS due to the formation of a Schiff base bond between the reactive aldehyde groups of DCNC-AgNPs and amino groups of CS. Further, the addition of glycerol influenced the extensibility, swelling ratio, and drug release of the films. The fabricated CS-PE-Qu films were analyzed for their wound healing and tissue regeneration potential using cell scratch assay and full-thickness excisional skin wound model in mice. The as-fabricated CS-PE-Qu films showed great biocompatibility, increased HaCat cell migration, and promoted collagen synthesis in HDFa cells. In addition, the CS-PE-Qu films exhibited non-hemolysis and improved wound closure rate in mice compared to CS, CS-Qu, and CS-blank PE. The H&E staining of the wounded skin tissue indicated the wounded tissue regeneration in CS-PE-Qu films treated mice.ConclusionResults obtained here confirm the wound healing benefits of CS-PE-Qu films and project them as promising biocompatible material and well suited for full-thickness wound healing in clinical applications.Graphical

The use of honey in the perioperative care of tonsillectomy patients-A narrative review.

Tonsillectomy is one of the most common surgical procedures in childhood. While generally safe, it often is associated with a difficult early recovery phase with poor oral intake, dehydration, difficult or painful swallowing, postoperative bleeding, infection and/or otalgia. Better pain management and the availability of more child friendly medications are within the top consumer priorities in perioperative medicine, highlighting the importance of alternative pain treatments. This review focuses on the potential role of honey in the postoperative setting, its effects, and mechanisms of action. While the application of honey post-tonsillectomy may offer analgesic and healing benefits, it may also reduce postoperative bleeding. A systematic search was carried out using the search terms honey, tonsillectomy. Filters were applied to human studies and English. No other search terms were used or age filters applied to yield a broader range of results. Seven pediatric, four adult, and two studies of mixed pediatric and adult patients with sample sizes ranging from 8 to 52 patients were included in this review. Effect sizes ranged from small to huge across the studies. While the application of honey post-tonsillectomy may offer analgesic and healing benefits, it may also reduce postoperative bleeding. However, while there are potential benefits based on the chemical composition of honey, the current literature is of variable quality and there is need for high quality clinical trials.

Unveiling Garlic's Arsenal: A Comprehensive Review of Antifungal and Antibacterial Cream

Garlic (Allium sativum) has long been recognized for its medicinal properties, particularly its antimicrobial effects. In this comprehensive review, we explore the therapeutic potential of garlic in the formulation of creams targeting fungal and bacterial infections. We discuss the rising prevalence of fungal infections, particularly those caused by Candida species, and the challenges they pose in healthcare settings. Furthermore, we delve into the diverse biochemical composition of garlic, including sulfur compounds, enzymes, carbohydrates, minerals, amino acids, flavonoids, and vitamins, which contribute to its antimicrobial activity. The synthesis of allicin, a key bioactive compound in garlic, and its mechanism of action against various pathogens are elucidated. Additionally, we examine the dermatological applications of topical garlic in treating fungal skin infections, wound healing, antioxidant protection, UVB shielding, and anti-aging benefits. Clinical evidence supporting the efficacy of garlic extracts in managing viral skin conditions is also discussed. Finally, we highlight the need for further research and clinical trials to fully explore garlic's therapeutic potential, safety profile, and optimal formulations, thereby enhancing patient outcomes in the management of infectious diseases.

An Over-the-Counter Healing Ointment: Benefits in Dry Skin and Wound Healing.

The use of ointments can be beneficial for dry, chapped, or cracked skin and also for supporting wound healing. We describe the results of 2 studies with an over-the-counter healing ointment (HO) to evaluate the effects on skin hydration and in the setting of wound healing after dermatologic procedures.&nbsp; Methods: Study 1 was a single-center, in-use study using HO on qualified areas at least once daily for 4 weeks in subjects with dry, cracked body skin and self-perceived sensitive skin. Study 2 was a multi-center study of wound healing in subjects using HO on a daily basis after having dermatologic surgical procedures.&nbsp; Results: In Study 1, there was a significant reduction in skin dryness after 1 and 4 weeks of HO use (P&lt;0.05). Image analysis of the skin revealed a significant increase in skin smoothness after the first application of HO in 100% of subjects (P&lt;0.05). Tolerability and safety were excellent, and HO was well-perceived by subjects throughout the study. In Study 2, HO improved clinical assessments at all time points compared with baseline with a decrease in erythema, edema, scabbing/crusting, and an improvement in overall wound appearance (P&lt;0.05). There was no worsening or significant increase in measures for tolerability parameters at any study visits. Additionally, HO achieved a favorable perception by study subjects.&nbsp; Conclusions: HO has a well-established safety profile and has been shown to improve both skin hydration and the overall wound healing process after dermatologic surgical procedures. J Drugs Dermatol. 2024;23(5):360-365. doi:10.36849/JDD.8224.

In Vitro Antioxidative Activity of some Medicinal Plants

The artificial antioxidative exercise of curative plants is a topic of meaningful interest on account of the potential healing benefits they concede they offer in fighting oxidative stress-related ailments. This study proposes to judge the antioxidant properties of picked medicinal plants using artificial assays. A range of plants famous for their established curative uses was chosen for inspection, containing [put plant names]. The methods complicated extracting bioactive compounds from the plant fabrics utilizing appropriate solvents and determining their antioxidative potential through miscellaneous assays such as DPPH radical scavenging endeavor, tough lowering antioxidant capacity (FRAP), and total phenolic content decision. These assays provide insights into the strength of the plant extracts to counteract free radicals and defeat oxidative damage. Results marked variable degrees of the antioxidative project between the proven plants, with a few exhibiting effective scavenging facilities against free radicals, while the remainder of something displayed notable phenolic content. These judgments underscore the variety of antioxidative means present in curative plants and desire their potential serviceability as natural beginnings of antioxidants for healing purposes

Protective and Regenerative Effects of Reconstituted HDL on Human Rotator Cuff Fibroblasts under Hypoxia: An In Vitro Study.

Hypoxia and hypo-high-density lipoproteinemia (hypo-HDLemia) are proposed risk factors for rotator cuff tear. HDL is recognized for its potential benefits in ischemia-driven angiogenesis and wound healing. Nevertheless, research on the potential benefits of reconstituted HDL (rHDL) on human rotator cuff fibroblasts (RCFs) under hypoxia is limited. This study investigates the cytoprotective and regenerative effects of rHDL, as well as N-acetylcysteine (NAC), vitamin C (Vit C), and HDL on human RCFs under hypoxic conditions. Sixth-passage human RCFs were divided into normoxia, hypoxia, and hypoxia groups pretreated with antioxidants (NAC, Vit C, rHDL, HDL). Hypoxia was induced by 1000 µM CoCl2. In the hypoxia group compared to the normoxia group, there were significant increases in hypoxia-inducible factor-1α (HIF-1α), heme oxygenase-1 (HO-1), and Bcl-2/E1B-19kDa interacting protein 3 (BNIP3) expressions, along with reduced cell viability, elevated reactive oxygen species (ROS) production, apoptosis rate, expressions of cleaved caspase-3, cleaved poly ADP-ribose polymerase-1 (PARP-1), vascular endothelial growth factors (VEGF), and matrix metalloproteinase-2 (MMP-2), as well as decreased collagen I and III production, and markedly lower cell proliferative activity (p ≤ 0.039). These responses were significantly mitigated by pretreatment with rHDL (p ≤ 0.046). This study suggests that rHDL can enhance cell proliferation and collagen I and III production while reducing apoptosis in human RCFs under hypoxic conditions.