Enhanced pharmacokinetic approach for anastrozole via macromolecule-based silk fibroin nanoparticles incorporated injectables for oestrogen-positive breast cancer therapy.

Breast cancer (BC) is a substantial reason for cancer-related mortality among women across the globe. Anastrozole (ANS) is an effective orally administered hormonal therapy for oestrogen-positive (ER+) BC treatment. However, several side effects and pharmacokinetic limitations restricted the uses of ANS in BC therapy.

Microneedles as an Emerging Platform for Transdermal Delivery of Phytochemicals.

Phytochemicals, which are predominantly found in plants, hold substantial medicinal value. Despite their potential, challenges such as poor oral bioavailability and instability in the gastrointestinal tract have limited their therapeutic use. Traditional intra/transdermal drug delivery systems offer some advantages over oral administration but still suffer from issues such as limited penetration depth, slow drug release rates, and inconsistent drug absorption.

Using Quality by Design Tools to Study Gel Formulation from Leaves and Conducting its Molecular Docking, and ADMET Analyses.

Introduction: This research aims to create a gel formulation of Brassica juncea leaf extract and assess its anti-inflammatory properties using an study. The anti-inflammatory activity has been compared with Diclofenac molecules in PDB id: 4Z69. Further, the Absorption, Distribution, Metabolism, Excretion, and Toxicity analysis has been performed to ensure the therapeutic potential and safety of the drug development process.

Gut-brain axis: A cutting-edge approach to target neurological disorders and potential synbiotic application.

The microbiota-gut-brain axis (MGBA) represents a sophisticated communication network between the brain and the gut, involving immunological, endocrinological, and neural mediators. This bidirectional interaction is facilitated through the vagus nerve, sympathetic and parasympathetic fibers, and is regulated by the hypothalamic-pituitary-adrenal (HPA) axis. Evidence shows that alterations in gut microbiota composition, or dysbiosis, significantly impact neurological disorders (NDs) like anxiety, depression, autism, Parkinson's disease (PD), and Alzheimer's disease (AD).

Inorganic nanoparticle-based treatment approaches for colorectal cancer: recent advancements and challenges.

Colorectal cancer, the third most prevalent cancer globally, contributes significantly to mortality rates, with over 1.9 million reported cases and nearly 935,000 fatalities annually. Surgical resection is a primary approach for localized colorectal tumors, with adjunct therapies like chemotherapy, radiotherapy, and targeted/immunotherapy considered depending on the tumor stage.

Development of optimized resveratrol/piperine-loaded phytosomal nanocomplex for isoproterenol-induced myocardial infarction treatment.

Cardiovascular disease is a significant and ever-growing concern, causing high morbidity and mortality worldwide. Conventional therapy is often very precarious and requires long-term usage. Several phytochemicals, including Resveratrol (RSV) and Piperine (PIP), possess significant cardioprotection and may be restrained in clinical settings due to inadequate pharmacokinetic properties.

Multireceptor Analysis for Evaluating the Antidiabetic Efficacy of Karanjin: A Computational Approach.

Background: Diabetes mellitus, notably type 2, is a rising global health challenge, prompting the need for effective management strategies. Common medications such as metformin, insulin, repaglinide and sitagliptin can induce side effects like gastrointestinal disturbances, hypoglycemia, weight gain and specific organ risks. Plant-derived therapies like Karanjin from Pongamia pinnata present promising alternatives due to their historical use, holistic health benefits and potentially fewer adverse effects.

Molecular targeted therapies for cutaneous squamous cell carcinoma: recent developments and clinical implications.

Cutaneous Squamous Cell Carcinoma (cSCC) is a common and potentially fatal type of skin cancer that poses a significant threat to public health and has a high prevalence rate. Exposure to ultraviolet radiation on the skin surface increases the risk of cSCC, especially in those with genetic syndromes like xerodermapigmentosum and epidermolysis bullosa. Therefore, understanding the molecular pathogenesis of cSCC is critical for developing personalized treatment approaches that are effective in cSCC.

Potential Biomedical Applications of Terbium-Based Nanoparticles (TbNPs): A Review on Recent Advancement.

The scientific world is increasingly focusing on rare earth metal oxide nanomaterials due to their consequential biological prospects, navigated by breakthroughs in biomedical applications. Terbium belongs to rare earth elements (lanthanide series) and possesses remarkably strong luminescence at lower energy emission and signal transduction properties, ushering in wide applications for diagnostic measurements (i.e.

Traditional Uses, Phytochemistry, and Pharmacological Activities of : A Comprehensive Review.

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Harnessing Nanovaccines for Effective Immunization─A Special Concern on COVID-19: Facts, Fidelity, and Future Prospective.

Nanotechnology has emerged as a transformative pathway in vaccine research and delivery. Nanovaccines, encompassing lipid and nonlipid formulations, exhibit considerable advantages over traditional vaccine techniques, including enhanced antigen stability, heightened immunogenicity, targeted distribution, and the potential for codelivery with adjuvants or immune modulators. This review provides a comprehensive overview of the latest advancements and applications of lipid and non-lipid-based nanovaccines in current vaccination strategies for immunization.

Nanoparticle-Based Approaches for Treatment of Hematological Malignancies: a Comprehensive Review.

Blood cancer, also known as hematological malignancy, is one of the devastating types of cancer that has significantly paved its mortality mark globally. It persists as an extremely deadly cancer type and needs utmost attention owing to its negligible overall survival rate. Major challenges in the treatment of blood cancer include difficulties in early diagnosis, as well as severe side effects resulting from chemotherapy.

Virulence traits and novel drug delivery strategies for mucormycosis post-COVID-19: a comprehensive review.

The outbreak of a fatal black fungus infection after the resurgence of the cadaverous COVID-19 has exhorted scientists worldwide to develop a nutshell by repurposing or designing new formulations to address the crisis. Patients expressing COVID-19 are more susceptible to Mucormycosis (MCR) and thus fall easy prey to decease accounting for this global threat. Their mortality rates range around 32-70% depending on the organs affected and grow even higher despite the treatment.

Advancements in gelatin-based hydrogel systems for biomedical applications: A state-of-the-art review.

A gelatin-based hydrogel system is a stimulus-responsive, biocompatible, and biodegradable polymeric system with solid-like rheology that entangles moisture in its porous network that gradually protrudes to assemble a hierarchical crosslinked arrangement. The hydrolysis of collagen directs gelatin construction, which retains arginyl glycyl aspartic acid and matrix metalloproteinase-sensitive degeneration sites, further confining access to chemicals entangled within the gel (e.g.

Neem () and silk fibroin associated hydrogel: Boon for wound healing treatment regimen.

Background & Objectives: Wound healing is the complex physiological process of replacing damaged cells or tissue layers. The neem () has a variety of biological activities, which may hasten the rate at which the wound healing mechanism occurs. Silk fibroin is a biomaterial that is reported for its tissue regeneration activity.

Addressing the resurgence of global monkeypox (Mpox) through advanced drug delivery platforms.

Monkeypox (Mpox) is a transmissible infection induced by the Monkeypox virus (a double-stranded DNA virus), recognised under the family orthopoxvirus genus. Monkeypox, like endemic diseases, is a substantial concern worldwide; thus, comprehending the pathogenesis and mutagenesis of amino acids is indispensable to combat the infection. According to the World Health Organization's report, about 89 thousand cases with 160 mortalities have been reported from 114 countries worldwide.

The cubosome-based nanoplatforms in cancer therapy: Seeking new paradigms for cancer theranostics.

Lyotropic liquid crystals are self-assembled, non-lamellar, and mesophase nanostructured materials that have garnered significant attention as drug carriers. Cubosomes, a subtype of lyotropic liquid crystalline nanoparticles, possess three-dimensional structures that display bicontinuous cubic liquid-crystalline patterns. These patterns are formed through the self-organization of unsaturated monoglycerides (amphphilic lipids such as glyceryl monooleate or phytantriol), followed by stabilization using steric polymers (poloxamers).

Potential benefits of using chitosan and silk fibroin topical hydrogel for managing wound healing and coagulation.

Background & Objectives: The intricate process of wound healing involves replacing the cellular or tissue structure that has been destroyed. In recent years various wound dressings were launched but reported several limitations. The topical gel preparations are intended for certain skin wound conditions for local action.

Advancements in nanoparticle-based treatment approaches for skin cancer therapy.

Skin cancer has emerged as the fifth most commonly reported cancer in the world, causing a burden on global health and the economy. The enormously rising environmental changes, industrialization, and genetic modification have further exacerbated skin cancer statistics. Current treatment modalities such as surgery, radiotherapy, conventional chemotherapy, targeted therapy, and immunotherapy are facing several issues related to cost, toxicity, and bioavailability thereby leading to declined anti-skin cancer therapeutic efficacy and poor patient compliance.

Stimuli-Responsive Microneedles as a Transdermal Drug Delivery System: A Demand-Supply Strategy.

Microneedles are one of the most prominent approaches capable of physically disrupting the stratum corneum without devastating the deeper tissues to deliver both small molecules and macromolecules into the viable epidermis/dermis for local/systemic effects. Over the past two decades, microneedles have caught the attention of many researchers because of their outstanding advantages over oral and parenteral drug delivery systems such as self-administration, pain-free, steady-plasma concentration maintenance, avoidance of first-pass hepatic biotransformation, and so on. So far, scientists have reported various types of microneedle patches to deliver the loaded therapeutics as soon as the microneedles are inserted into the skin, regardless of the demand for therapeutics to treat a specific condition.

Preparation and evaluation of gels containing hydrocortisone for the treatment of aphthous ulcer.

Aphthous ulcers are painful sores that may occur in the mouth's mucous membrane and are the most common type of oral lesions. The present research is aimed to develop gel of hydrocortisone for the treatment of aphthous ulcers. Temperature induced gels were prepared by using various concentrations of methylcellulose.

Formulation Design of Hydrocortisone Films for the Treatment of Aphthous Ulcers.

Objectives: Research and development in oral drug delivery has evolved to the changeover of solid dosage forms from tablets to oral films. These films offer an elegant route for systemic drug delivery, with an advantage for patients who are suffering from difficulty in swallowing larger oral dosage forms. Aphthous ulcers are the most common oral lesions and are round or oval, with a grayish yellow, crateriform base.