Vol 24, No 2 (2024)

Asthma, is a chronic disease of the airways and is characterized by exacerbations of bronchospasm and noticeable airway inflammation. Current asthma therapy has emerged from naturally occurring compounds through rational pharmaceutical advancements, and it is very beneficial. In this review, we have discussed the different drug therapies i.e., Ayurvedic, Homeopathic, Unani, and Allopathic affecting asthma treatment. Allopathic medicines are used as a controller medication for regular maintenance of asthma i.e., long-acting β-agonists, inhaled corticosteroids, anti-leukotriene medicines, and novel biologic agents. Pharmacological research is more important in generating effective, long-lasting, and safe asthma treatments, but it has been difficult to produce new classes of anti-asthmatic therapies. A combination inhaler that contains a long-acting β2-agonist and a corticosteroid is currently the \"gold standard\" for treating asthma. Allopathic treatments for asthma have been proven effective in reducing the probability of asthma attacks and for improving symptoms along with lung functions as compared to other therapies. The level of asthma management and the possible risk of future worsening are used to determine the treatment's strategies. This review article describes the comparison of allopathic therapy of asthma with homeopathy, ayurvedic and Unani system and gives justification supported by a number of case studies for being allopathic, a better therapy when compared with others.

:Infections caused by fungi can be mildly bothersome or fatal, causing life-threatening conditions or even death. Antifungal drugs have used synthetic chemicals, organic compounds, and phytoconstituents in their formulations to treat fungal infections. Research into novel antifungal drugs has progressed more rapidly than into antibacterial treatments. This can be attributed to the low resistance of fungal infections to antifungal bioactivities and the relatively low incidence of these diseases. Carrier systems based on nanotechnology have generated much interest recently because of the incredible potential of these systems. By using nanoarchitecture as a better carrier and drug delivery system (DDS), we can have greater antifungal effectiveness, bioavailability, targeted action, and less cytotoxicity, a development made possible using nanotechnology. This review discusses various nanocarrier-based technologies in addition to other nanotechnological methods. These include liposomes, transfersomes, ethosomes, niosomes, dendrimers, polymeric nanoparticles, polymer nanocomposites, metallic nanoparticles, carbon nanomaterials, etc.

:This review focused on general information regarding fungi infections, different antifungal agent types and mechanisms of action, and an overview of formulation strategies such as nanotechnology systems, which are frequently researched for antifungal therapies.

:We concluded that new drug delivery systems are crucial to delivering antifungal medicines to their target site with the optimum concentration. The researchers also concentrated on these innovative drug delivery systems, which primarily focus on regulating and maintaining the release of antifungal drugs.

Background::The concern about the global spread of resistant malaria has made the researchers not focus only on the treatment of established infections but relatively more on the prevention of the disease.

Objective::This study evaluates the chemopreventive activity of ketoconazole in a murine malarial model.

Method::Five out of seven groups of mice were pretreated for five days with proguanil (PRG), sulfadoxine/ pyrimethamine (SP), 10, 20, and 40 mg/kg body weight (b.w) of ketoconazole (KET10, KET20, and KET40), before being infected (on the sixth day) with Plasmodium berghei. Two other groups were infected-not-treated (INT) and not-infected-nor-treated (NINT). At 72 hours postinfection, five out of ten mice in each group were sacrificed to assess parasitemia, chemoprevention, hematologic, hepatic, and renal parameters. The remaining mice were observed for 28 days to determine their mean survival day post-infection (SDPI).

Results::All ketoconazole groups, except KET10, demonstrated 100% chemoprevention and significantly higher mean SDPI (p(<0.001) in relation to INT (negative control). There was no significant difference in the mean SDPI observed in KET20 in relation to PRG or NINT (healthy control). A dose-related increase (p(<0.01) in the mean plasma urea was observed when ketoconazole groups were compared to one another: KET10 versus KET20 (p(<0.01) and KET20 versus KET40 (p(<0.01). Sulfadoxine/pyrimethamine demonstrated significantly reduced mean plasma urea (p(<0.001) and creatinine (p(<0.05) in relation to INT and NINT, respectively. While PRG demonstrated significantly higher mean red blood cell (RBC), hemoglobin (HGB), and hematocrit (HCT) in relation to INT.

Conclusion::Ketoconazole possesses prophylactic antimalarial activity with associated dose-related renal impairment. Sulfadoxine/pyrimethamine demonstrated renoprotective potentials, while PRG prevented malaria-associated anemia.

:Human papillomavirus (HPV) is a DNA oncogenic virus. HPV infection is the most common sexually transmitted disease, and is capable of infecting mucosal and cutaneous membranes of the anogenital, upper aerodigestive tract, and other head and neck mucosal regions. Although HPV infection is generally asymptomatic and can be easily resolved by the immune system, if it persists and progresses, it can lead to cancer. HPV is permanently responsible for 5% of human cancers. Malignant lesions related to HPV include oral and respiratory squamous cell carcinomas, and cervical and anogenital cancers. Currently, no specific treatment is available for HPV infection, and therapeutic procedures (tissue ablation, chemotherapy, cryotherapy, and immunomodulation) cannot eliminate the virus completely. Vaccination and cervical screening are two methods that have been developed to provide protection against oncogenic HPV. Unfortunately, no effective protocol for vaccination, prevention, testing, or treatment has yet been proposed in the developing countries. In this review, we have reviewed the knowledge gained from recent studies on virology, pathogenesis, clinical manifestations, epidemiology, prevention, and treatment of HPV infection.