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320 articles for “system biology”
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Biodegradable Polymer Nano Composites for Enhanced Drug Bioavailability
Abstract: Polymer-based nanoparticles have emerged as a revolutionary approach in drug delivery systems, particularly in enhancing the bioavailability of poorly soluble and unstable drugs. These nanoparticles, composed of both natural and synthetic polymers, serve as effective vehicles for encapsulating a wide range of therapeutic agents. Their surface characteristics can also be modified to enable targeted drug delivery, increasing the concentration of drugs at the site of action while minimizing side effects. …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 433–443 Read article
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Preparing Chitosan Hybrid Nanocomposites by Novel Additives for Wound Healing
Abstract: Biomaterials made from chitosan have been discovered to be particularly unique marine polysaccharides (or polycarbohydrates) with a wide range of physico-chemical and biological characteristics suitable for biomedicine field. Due to net positive charge of chitosan, it is essentially capable of chemically binding with negatively charged surfaces A biodegradable blend of chitosan nanoparticles (CHT), poly vinyl alcohol (PVA) and polyethylene glycol (PEG) hybridized with metal oxides nanopowders were prepared and used …
Published in Journal of Polymer & Composites · Vol. 11, Issue 2, 2023 · pp. 9–23 Read article
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Exploring Recent Advancements in Nanomedicine for Tumor Microenvironmental Tissue Engineering
Abstract: The combination of tissue engineering and nanomedicine is transforming cancer treatment by offering creative ways to get around problems with conventional therapies. Recent developments in nanomedicine are examined in this review, with an emphasis on how they might be used to comprehend and control the tumor microenvironment (TME), a dynamic and complex environment that has a major impact on the course of cancer and the effectiveness of treatment. Targeted interactions …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 16, Issue 3, 2025 · pp. 122–136 Read article
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Role of Prey Refuge in Predator-Prey Dynamics with Nonlinear Functional Responses: A Mathematical Approach
Abstract: The Beddington-DeAnglis and Holling type II functional response with prey refuge are used in this study to propose and assess a prey-predator system. This study looks at the ecological effects of prey refuge and how it affects predator-prey relationships, highlighting how functional responses influence population dynamics. The dynamical behavior of the model has been shown, which consist the existence of positivity, boundedness, local stability, and global stability. In addition, stability …
Published in Journal of Polymer & Composites · Vol. 13, Issue 3, 2025 · pp. 523–537 Read article
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A Review of Brief Study on Nyctanthes arbor-tristis
Abstract: Nyctanthes arbor-tristis, commonly called Parijat or Night-Flowering Jasmine, is a medicinal shrub with significant therapeutic value. This article provides a detailed examination of the plant’s pharmacological effects, traditional applications, phytochemical composition, and botanical features, along with its potential for therapeutic use. Known for its longstanding role in Ayurvedic and other traditional medical practices, Nyctanthes arbor-tristis has been traditionally used to treat a wide range of ailments, with recent studies confirming …
Published in Research and Reviews : A Journal of Ayurvedic Science, Yoga and Naturopathy · Vol. 12, Issue 2, 2025 · pp. 24–30 Read article
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Innovations in Targeted Drug Discovery for Personalized Medicine
Abstract: Personalized medicine is revolutionizing modern healthcare by custoizing treatment plans to match an individual’s genetic makeup, protein expression, and metabomlic characteristics. Also referred to as precision medicine, this approach seeks to improve therapeutic outcomes, reduce adverse effects, and make efficient use of healthcare resources. The incorporation of various omics technologies—including genomics, proteomics, transcriptomics, metabolomics, and epigenomics—has greatly advanced our ability to understand disease biology and molecular variations specific to each …
Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 12, Issue 3, 2025 · pp. 19–41 Read article
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Sustainable Green Solvents: Ionic Liquid-Based Hydrogels
Abstract: Green solvents have been widely used in a wide range of applications, such as catalysis, separation sciences, energy storage and pharmaceutical applications. The main ingredient in the collection of the environmentally benign reagents is ionic liquids (ILs). Ionic liquid-based hydrogels are being used in the biological sciences and medicinal chemistry fields because of their excellent biocompatibility and biosafety features. The versatility of ionic liquids is great, as they can be …
Published in Journal of Polymer & Composites · Vol. 14, Issue 2, 2026 · pp. 1263–1274 Read article
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Recent Advancements in Nanobiocomposite-Based Wound Healing and Tissue Regeneration
Abstract: Haemostasis, inflammation, proliferation, remodeling, and other highly coordinated cellular and molecular activities are all part of the complex biological processes of wound healing and tissue regeneration. Following an injury, these stages cooperate to restore tissue integrity and function. However, this normal process is disturbed in many clinical circumstances, especially chronic wounds such diabetic ulcers, burns, and pressure sores. Prolonged inflammation, chronic microbial infection, diminished angiogenesis, and impaired extracellular matrix production …
Published in Journal of Polymer & Composites · Vol. 14, Issue 3, 2026 · pp. 297–318 Read article
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Role of Epigenetic Mechanisms in Lung Fibrosis: Therapeutic Opportunities and Challenges
Abstract: Lung fibrosis poses a serious risk to one's health since it might result in respiratory failure due to an abnormal accumulation of fibrotic tissue in the lungs. Epigenetic mechanisms, such as histone changes, DNA methylation, and non-coding RNAs, closely control gene expression patterns and cellular processes associated with lung fibrosis. Anomalies in DNA methylation patterns connected to changes in gene expression profiles and disturbances in fibrotic signalling pathways are potential …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 13, Issue 2, 2024 · pp. 9–20 Read article
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Management of Nanoparticles E-Waste to Energy Conversion for Sustainability with Composite Substances
Abstract: Changing the nanoparticles in e-waste streams could give us greater control as middlemen and a big possibility to find better ways to save energy and protect the environment. Nanomaterials are being used more and more in the electronics industry, and they leave behind harmful waste that stays in the environment. Using nanoparticles to turn e-waste into electricity will fix these concerns and make toxicity a part of the circular economy. …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 1007–1015 Read article
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Pharmacodynamics and Drug–Receptor Interactions: Integrating PK/PD Modeling with Modern Drug Development
Abstract: Understanding drug action requires an integrated perspective of pharmacodynamics and pharmacokinetics, which together determine therapeutic efficacy and safety. This review provides a comprehensive overview of the mechanisms underlying drug action, with particular emphasis on drug–receptor interactions and their role in modulating physiological responses. Drugs exert their effects primarily through interactions with specific biological targets, including receptors, enzymes, ion channels, and transporters, resulting in a spectrum of desired and adverse outcomes. …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 16, Issue 2, 2026 · pp. 33–47 Read article
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AquaSential: Autonomous UAV-Based Water Quality Monitoring System
Abstract: The increasing occurrence of waterborne health risks and the presence of harmful microorganisms in freshwater environments highlight the need for rapid and continuous water quality monitoring. Traditional laboratory-based testing methods often require significant time and manual sampling, limiting their ability to provide immediate information about changing environmental conditions. This work presents AquaSential, a low-cost, portable, and UAV-ready water quality monitoring system designed for real-time assessment of freshwater bodies. The proposed …
Published in Recent Trends in Sensor Research & Technology · Vol. 13, Issue 2, 2026 Read article
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Waste-to-Wealth: Role of Green Bioprocess Engineering in Resource Recovery and Environmental Protection
Abstract: Green bioprocess engineering is a sustainable approach that improves industrial production by combining biotechnology with eco-friendly engineering methods. It uses biological processes – such as microbes, enzymes, and renewable resources – to produce useful products with a reduced environmental impact. Unlike traditional methods that depend on fossil fuels and generate significant waste, green bioprocessing focuses on conserving resources, improving energy efficiency, and minimizing waste. Using biomass and agro-industrial waste as …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 16, Issue 2, 2026 · pp. 36–41 Read article
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Biological Membranes: Structure, Function, and Their Roles in Disease Pathophysiology
Abstract: Biological membranes are important structures that control cellular work, signal transmission, transport, and communication. Dysfunction of membranes has been considered in the development of many diseases, such as cancer, neurodegenerative diseases, and infections, with the distortion of lipid composition, protein activity, and cellular connections involved in the pathogenesis of the disease. The damage on membrane can be caused by oxidative stress, genetic mutation, and environmental influence to disrupt cellular homeostasis. …
Published in International Journal of Membranes · Vol. 3, Issue 1, 2026 · pp. 38–46 Read article
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An Overview on Quantum dot technology in Temperature sensor design
Abstract: Quantumdot (QD) thermometry harnesses the sizedependent electronic structure of semiconductor nanocrystals to translate minute temperature variations into robust optical signals. In this work we present a systematic design framework for QDbased temperature sensors that integrates (i) bandgap engineering through precise colloidal synthesis, (ii) surfacestate passivation to suppress nonradiative pathways, and (iii) a planar photonicreadout architecture compatible with lowcost, CMOSfriendly fabrication. By exploiting the linear redshift of the photoluminescence (PL) peak …
Published in Journal of Electronic Design Technology · Vol. 17, Issue 1, 2026 · pp. 10–17 Read article
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The Therapeutic and Biotechnological Potential of Pogostemon benghalensis – A Comprehensive Review
Abstract: Pogostemon benghalensis is a fragrant perennial shrub belonging to the family Lamiaceae, widely distributed across tropical and subtropical regions of Asia. It has been extensively utilized in traditional and ethnomedicinal systems for the treatment of wounds, skin infections, fever, digestive disorders, inflammation, and respiratory ailments. The plant is also valued for its antiseptic, aphrodisiac, insect-repellent, and veterinary medicinal properties. Its leaves, roots, and essential oil are incorporated into herbal formulations, …
Published in Research & Reviews : Journal of Botany · Vol. 15, Issue 2, 2026 · pp. 55–63 Read article
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Personalized Nutrition and Exercise: Pioneering the Path to Precision Medicine
Abstract: Preventive healthcare is about to undergo a major shift thanks to the personalised exercise and nutrition paradigm, which is based on precision medicine concepts. In order to create tailored recommendations for improving health outcomes and preventing chronic diseases, this article explores the integration of genetic profiling, metabolic evaluation, and lifestyle factors. A person's response to food and exercise depends heavily on genetic and metabolic variances, which emphasises the need of …
Published in Emerging Trends in Personalized Medicines · Vol. 1, Issue 2, 2024 · pp. 42–46 Read article
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Participatory Demonstration of Desho and Elephant Grass Strip as Biological Soil and Water Conservation Measures for Erosion Control
Abstract: Participatory demonstration and pre scaling up of biological soil conservation measures (desho andelephant grass)compared with control (without grass) works were conducted in 2011/12 E.C on three beneficiary farmers field by the main objective is contribution of biological conservation measures for controlling soil erosion and assessing farmer perception on these measures. The data were taken from 132 m2 trail area. Average soil loss data that were obtained from Elephant grass 6.6 …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 13, Issue 2, 2024 · pp. 01–08 Read article
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Bio-Inspired Polymer Composites for Artificial Cartilage Replacement
Abstract: The rising cases of osteoarthritis, traumatic injuries, and degenerative joint diseases are also putting pressure on the new material that is durable, biocompatible and mechanically resilient to act as artificial cartilage. The normal articular cartilage is composed of collagen fibers, protein glycids and water in the interstitium. These elements provide it with excellent load bearing quality, lubrication and wear resistance. Due to the limited self-repair capacity of cartilage and the …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
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Harnessing Honeybee Venom For Cancer Treatment: A Natural Remedy In Oncology
Abstract: Honeybee venom (HBV) has harvested significant attention as a promising natural compound with therapeutic potential in cancer treatment. This review investigates deeply into the current scientific understanding of honeybee venom, focusing on its anticancer mechanisms, molecular interactions, and potential clinical applications. Honeybee venom comprises various bioactive components, including melittin, apamin, phospholipase A2, and other peptides, which exhibit a wide range of biological activities. Recent research has demonstrated its ability to …
Published in Research and Reviews: A Journal of Toxicology · Vol. 15, Issue 1, 2025 · pp. 10–14 Read article