Cancers are characterized by rapid development of abnormal cells that multiply uncontrollably, leading to invasive tumors. By 2040, new cancer cases worldwide are expected to reach 30.2 million. In response, research focuses on the anti-cancer properties of ashwagandha (Withania somnifera), used in traditional Indian medicine. Ashwagandha exhibits anti-inflammatory effects by modulating pathways like NF-kB, Nrf2/HO-1, JAK-STAT, MAPK, and NLRP3, reducing cancer-related inflammation. It also has strong antioxidant properties due to compounds like withanolides, increasing antioxidant enzyme activity and reducing oxidative stress, potentially lowering cancer risk. Ashwagandha extract shows cytotoxic effects against cancer cells, inducing apoptosis and arresting cells in the resting phase, leading to DNA damage in cancer cells. It inhibits angiogenesis, the process of forming new blood vessels that supply tumors, through mechanisms such as VEGF inhibition and reduced macrophage infiltration. Additionally, ashwagandha modulates T lymphocytes and cytokine production, enhancing the immune response against cancer, and stimulates NK cell activity, crucial for controlling tumor growth and development. Supplementation with ashwagandha reduces cortisol levels and improves cognitive functions and quality of life in people experiencing stress, potentially lowering cancer risk. Research suggests ashwagandha may be a valuable addition to anti-cancer therapy, acting on various levels of cancer pathogenesis. However, further clinical studies are needed to fully understand its mechanisms of action and to evaluate its efficacy and safety in cancer treatment.

Systemic scleroderma (SSc) is an autoimmune disease characterized by excessive collagen production and progressive fibrosis. As the disease advances, vascular injury leads to fibrosis of the skin and internal organs, among which interstitial lung disease (ILD) carries the worst prognosis. Recent advances in biomarkers, imaging techniques, and innovative therapies offer hope for improving outcomes and quality of life in patients with SSc and ILD. To evaluate the usefulness of disease biomarkers and the efficacy and safety of immunomodulatory therapies in SSc-associated ILD (SSc-ILD), a literature review was conducted using the PubMed database for studies published mainly over the last 5 years. After applying inclusion criteria, 53 clinical studies were analyzed. Treating SSc-ILD remains challenging, with therapeutic strategies aiming to suppress inflammation and limit fibrosis progression. Clinical studies have demonstrated moderate to good efficacy of immunosuppressants such as cyclophosphamide (CYC) and mycophenolate mofetil (MMF), showing improvements in lung function parameters, such as forced vital capacity (FVC), and slowing disease progression. Additionally, biological agents such as nintedanib and tocilizumab have shown promising results—nintedanib in reducing the annual rate of FVC decline and tocilizumab in decreasing inflammatory biomarkers and stabilizing pulmonary function. However, despite these therapeutic advances, many studies had small sample sizes, heterogeneous patient populations, and varying inclusion criteria. Given the challenges in diagnostics and the critical need to evaluate the efficacy alongside the safety of immunomodulatory and anti-fibrotic therapies in systemic sclerosis-associated interstitial lung disease (SSc-ILD), there remains a strong demand for large, well-designed, multicenter trials with clearly defined patient cohorts to reliably assess the long-term outcomes of agents such as tocilizumab and nintedanib.

Wounds represent a common occurrence in human life. Consequently, scientific investigations are underway to advance wound healing methodologies, with a notable focus on dressings imbued with biologically active compounds capable of orchestrating the wound microenvironment through meticulously regulated release mechanisms. Among these bioactive agents are cytokines, which, when administered to the wound milieu without appropriate protection, undergo rapid loss of their functional attributes. Within the context of this research, we present a method for fabricating dressings enriched with G-CSF (granulocyte colony-stimulating factor) or GM-CSF (granulocyte-macrophage colony-stimulating factor), showcasing both biological activity and protracted release dynamics. Based on Ligasano, a commercial polyurethane foam dressing, and chitosan crosslinked with TPP (sodium tripolyphosphate), these dressings are noncytotoxic and enable cytokine incorporation. The recovery of cytokines from dressings varied based on the dressing preparation and storage techniques (without modification, drying, freeze-drying followed by storage at 4 °C or freeze-drying followed by storage at 24 °C) and cytokine type. Generally, drying reduced cytokine levels and their bioactivity, especially with G-CSF. The recovery of G-CSF from unmodified dressings was lower compared to GM-CSF (60% vs. 80%). In summary, our freeze-drying approach enables the storage of G-CSF or GM-CSF enriched dressings at 24 °C with minimal cytokine loss, preserving their biological activity and thus enhancing future clinical availability.

Over the past decades, atopic diseases have emerged as a growing global health concern. The Global Report on Atopic Dermatitis 2022 estimated that approximately 223 million people worldwide were living with atopic dermatitis in 2022, with around 43 million being children or adolescents. The financial burden associated with the treatment of this condition poses a significant challenge for both healthcare systems and patients. The current therapeutic approach for atopic diseases primarily focuses on symptomatic management, aiming to mitigate the effects of an overactive immune system. The most widely used treatments include topical or systemic corticosteroids, which suppress inflammation, and emollients, which help restore the skin barrier function. However, prolonged corticosteroid use is associated with adverse effects, including impaired immune response and reduced ability to combat external and internal threats. Consequently, there is a growing interest in developing alternative therapeutic strategies for managing atopic dermatitis. Among these emerging treatments, hyperbaric oxygen therapy (HBOT) appears particularly promising. HBOT has a beneficial effect on the vascular and immune systems, which results in improved functioning of tissues and organs. This therapy has demonstrated efficacy in promoting wound healing, particularly in conditions such as thermal burns and diabetic foot ulcers. Given these properties, HBOT is being tested as a potential adjunctive therapy for atopic dermatitis and other allergy-related diseases. In this paper, we present the current state of knowledge regarding the application of HBOT in the treatment of atopic and immune-mediated conditions, with a focus on its immunomodulatory and regenerative effects.

Ashwagandha, also known as Withania somnifera, is an adaptogen gaining popularity as a natural stress reducer. Stress is a common phenomenon caused by factors such as lifestyle, work pressure or social conflict, and has a negative impact on both mental and physical health. In response to these challenges, more and more people are looking for natural solutions, and adaptogens such as ashwagandha offer support in dealing with stress without significant side effects. Scientific research shows that ashwagandha can lower levels of the stress hormone cortisol and improve results on tests assessing stress, anxiety and depression. Numerous studies conducted on both animals and humans confirm its beneficial effects on mental and physical health, including improvement of cognitive functions, sleep quality and emotional well-being. The mechanism of action of ashwagandha includes regulation of the HPA axis, reduction of glucocorticoids and modulation of the immune system. Despite promising results, further research is needed to fully understand its mechanism of action, assess long-term effects, and investigate possible interactions with other drugs. Ashwagandha seems to be a safe and effective agent in the fight against stress, but it is recommended to consult a doctor before starting supplementation.

Introduction and objective A person's health is influenced by various factors, one of which is diet, which can be altered to provide many needed ingredients. The early years of life are crucial for building immunity, starting with breast milk as the primary food. Breastfeeding offers unique benefits, including providing maternal antibodies, immunoglobulins and growth factors that lower the risk of many diseases. In the work presented here, we focus mainly on the components of maternal milk and the benefits of providing them. Review methods PubMed/MEDLINE databases were searched using the entry criteria “full text” and the exclusion criteria “systematic reviews,” “meta-analyses” and “review articles.” The phrases “breastfeeding,” “immunity” and “breast milk composition” were included. In the end, 40 publications were left out. Abbreviated description of the state of knowledge This study describes the main components of breast milk that build a baby's immunity. The mechanisms of action of these components are key to understanding how food can affect long-term human health and immunity, especially that provided in the first days of life. Summary Breastfeeding affects the development and functioning of the baby's operating system. Due to the special composition of breast milk, breastfed children protect against infections and support for additional health. Mechanisms that cause side effects that cause effects not only in the aftermath of life, but also in the aftermath of health in the aftermath of life.