Asthma represents a heterogeneous disorder characterized by a dynamic balance between pro-inflammatory and anti-inflammatory forces, with allergic sensitization contributing substantially to airway hyperresponsiveness and remodeling. Central to its pathogenesis are cytokines such as IL-4, IL-5, IL-13, IL-17, and IL-33, which drive recruitment of eosinophils, neutrophils, and other effector cells, thereby precipitating episodic exacerbations in response to viral and environmental triggers. Conventional biomarkers, including blood and sputum eosinophil counts, IgE levels, and fractional exhaled nitric oxide, facilitate phenotypic classification and guide the emerging biologic era. Monoclonal antibodies targeting IgE (omalizumab) and IL-5 (mepolizumab, benralizumab, reslizumab, depemokimab) have demonstrated the ability to reduce exacerbation frequency and improve lung function, with newer agents such as depemokimab offering extended dosing intervals. Itepekimab, an anti-IL-33 antibody, effectively engages its target and mitigates tissue eosinophilia, while CM310-stapokibart, tralokinumab, and lebrikizumab inhibit IL-4/IL-13 signaling with variable efficacy depending on patient biomarkers. Comparative analyses of these biologics, encompassing affinity, dosing regimens, and trial outcomes, underscore the imperative of personalized therapy to optimize disease control in severe asthma.

Cyclodextrin (CD)-based drug delivery systems have emerged as a promising strategy to overcome limitations commonly encountered in antidepressant therapy, including low bioavailability, poor solubility, and suboptimal penetration of the blood–brain barrier. This review synthesizes current evidence demonstrating that complexing various classes of antidepressants—such as tricyclic antidepressants (TCAs), selective serotonin reuptake inhibitors (SSRIs), and atypical antidepressants—with β-CD or its derivatives significantly enhances drug solubility and stability. In addition, encapsulation with CDs can diminish systemic toxicity and improve pharmacokinetics, thereby helping to optimize dosage regimens and reduce adverse effects. Analysis of published in vitro and in vivo studies indicates that CD formulations not only boost therapeutic efficacy but also enable sustained or targeted release, which is critical for drugs requiring precise plasma and tissue concentrations. When compared to other carriers (e.g., liposomes, polymeric nanoparticles, dendrimers), CD-based systems often stand out for their ease of formulation, biocompatibility, and cost-effectiveness, although limited drug-loading capacity can be a drawback. We recommend expanding in vivo trials to substantiate the clinical benefits of CD–antidepressant complexes, particularly for treatment-resistant cases or specific subpopulations (e.g., elderly and pediatric patients). Additional investigations should also explore hybrid systems—combining CDs with advanced nano- or macroparticles—to amplify their advantages and address any limitations. Ultimately, integrating CDs into antidepressant regimens holds substantial potential to refine therapy outcomes, reduce adverse events, and pave the way for more personalized, effective interventions for depression.

Diabetes mellitus is a chronic metabolic disease that has a significant impact on public health and is becoming more and more common worldwide. Although effective, conventional therapies are often limited by high cost, adverse effects, and issues with patient compliance. As a result, there is growing interest in complementary and alternative therapies. Medicinal plants have played an essential role in diabetes treatment, especially in regions such as Romania, where biodiversity is high and traditional knowledge is well preserved. The pathophysiology, risk factors, and worldwide burden of diabetes are examined in this review, with an emphasis on the traditional use of medicinal plants for glycemic control. A total of 47 plant species were identified based on ethnopharmacological records and recent biomedical research, including both native flora and widely cultivated species. The bioactive compounds identified, such as flavonoids, triterpenic saponins, polyphenols, and alkaloids, have hypoglycemic effects through diverse mechanisms, including β-cell regeneration, insulin-mimetic action, inhibition of α-glucosidase and α-amylase, and oxidative stress reduction. A systematic literature search was conducted, including in vitro, in vivo, and clinical studies relevant to antidiabetic activity. Among the species reviewed, Urtica dioica, Silybum marianum, and Momordica charantia exhibited the most promising antidiabetic activity based on both preclinical and clinical evidence. Despite promising preclinical results, clinical evidence remains limited, and variability in phytochemical content poses challenges to reproducibility. This review highlights the potential of Romanian medicinal flora as a source of adjunctive therapies in diabetes care and underscores the need for standardization and clinical validation.

Background and objectives: The main objective of this study is to highlight the efficiency of different therapeutic means in patients with ankylosing spondylitis, resulting in the improvement of their quality of life. Materials and Methods: We conducted a randomized, longitudinal, controlled trial on 92 patients with ankylosing spondylitis over a period of 6 years. Disease activity was assessed using the BASDAI (Bath Ankylosing Spondylitis Disease Activity Index) score. The assessment of functional disabilities was performed using BASFI (Bath Ankylosing Spondylitis Functional Index). We assessed the quality of life using the HAQ questionnaire (Health Assessment Questionnaire). Based on the HAQ, we calculated the minimum number of patients to be treated for 52 weeks to prevent a decrease in the quality of life for at least one of them (the number needed to treat (NNT)). Results: For the combination therapy group, the result we obtained was 2, lower than the other therapies compared (the medication group and the group with physical exercise). We point out a correlation between the improvement of the functional status (BASFI) and the increase of the quality of life (HAQ), estimated as moderately high (0.8). The superiority of the effects of the combined treatment, in which we combined a nonsteroidal anti-inflammatory drug (etoricoxib) to the exercise program, is reflected by the model of the significant improvements (p < 0.05) obtained for the functional status and quality of life scores (BASFI and HAQ). Conclusions: The nonsteroidal anti-inflammatory drugs, in our case, etoricoxib, facilitate the application of individualized exercise programs in patients with ankylosing spondylitis.