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155 articles for “Antibacterial effect”
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Mechanical and Morphological Characterization of Halloysite Nanotube (HNT) Reinforced Urethane Dimethacrylate (UDMA) Dental Composites
Abstract: Dental resin composites are widely used in restorative dentistry because of their excellent aesthetics, conservative cavity preparation, and satisfactory mechanical properties. However, their long-term clinical performance is limited by polymerization shrinkage, wear, microcrack formation, water absorption, and degradation in the oral environment. This study investigates the mechanical and morphological characteristics of Halloysite Nanotube (HNT)-reinforced Urethane Dimethacrylate (UDMA) dental composites to enhance the structural performance and durability of restorative materials. UDMA-based …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
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From Molecular Mechanics to Nanocomposites: Engineering Polytetrafluoroethylene (PTFE) for High-performance Coating Applications
Abstract: Polytetrafluoroethylene (PTFE) exhibits remarkable chemical inertness, hydrophobicity, antifriction, self-lubrication, and high-temperature resilience, making it an ideal polymer for various industrial applications, including coatings for medical implants, machinery parts, and corrosion-resistant structures. This study presents a comprehensive analysis of PTFE’s structural properties, focusing on helix reversals within its helical carbon-fluorine chains and their effects on mechanical behavior. The phase transitions of PTFE at temperatures from ambient to high (198°C and above) …
Published in International Journal of Advance in Molecular Engineering · Vol. 2, Issue 2, 2024 · pp. 14–19 Read article
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Antiviral and Immunomodulatory Properties of Medicinal Mushrooms with Reference to Their Role in Treating COVID-19 Infections
Abstract: Emerging, respiratory coronavirus like severe acute respiratory syndrome coronavirus (SARS-CoV-2), producing the disease COVID-19 has become the major cause of posing biological threat to mankind in today’s world. It is referred as typical pneumonia associated inflammatory infection of lungs with high morbidity and mortality rate in humans. The virus has affected more than 200 countries across the world leading to death of more that 32,000,00 people across the globe, as …
Published in Research and Reviews : A Journal of Immunology · Vol. 11, Issue 2, 2021 · pp. 23–34 Read article
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Therapeutic Importance of Sumbul-ut-Teeb (Nardostachys jatamansi DC)
Abstract: Background: Sumbul-ut-teeb is an important medicinal plant and has been extensively used in the Indian system of medicine. Sumbul-ut-teeb is an erect, small, perennial, rhizomatous herb. There is a plethora of experimental and clinical evidence showing its medicinal activity. Varieties: There are three varieties of Sumbul-ut-teeb that are mentioned in the Unani System of Medicine as a drug that is, Sumbul Hindi, Sumbul Romi, and Sumbul Jabli (pahadi). Sumbul Hindi …
Published in Research & Reviews : A Journal of Unani, Siddha and Homeopathy · Vol. 10, Issue 1, 2023 · pp. 10–17 Read article
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Review on Darunaj-aqrabi (Doronicum hookeri C.B. Clarke): an Unexplored Medicinal Plant of Unani System of Medicine
Abstract: Introduction: The rhizomes of medicinal plant Darunaj-aqrabi (Doronicum hookeri C.B. Clarke ex Hook.f.) (Family Asteraceae) has long been used in Unani system of medicine (USM) as Cardiac tonic (invigorative and exhilarant), nervine tonic, carminative, protective of the foetus, antidotary etc. in different dosage forms. It is included in specific drugs for heart and is much valuable for palpitation. Because of having antidotal characteristics and protective (corrective) attributes, the rhizomes are …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 9, Issue 2, 2020 · pp. 41–52 Read article
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Production and Characterization of Cardanol Based Schiff Complexes and their Biological Significance
Abstract: Synthesis and analysis of cardanol consisted Schiff base ligand along with its complexes such as Cu, Co and Ni are considered as a novel tetradentate cardanol contained Schiff base ligand molecules for various biological effects. It is prepared by the condensation reaction of 2-aminophenol and di-α formylmethoxybis (3-pentadecenyl phenyl) methane which is termed as DFMPM in the molar ratio of 2:1. The characterization of the experimental compounds is done with …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 9, Issue 2, 2019 · pp. 19–24 Read article
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Lactoferrin Nanoparticles as Therapeutic Agent for Infectious Diseases
Abstract: Lactoferrin (Lf) is a mammalian cationic iron-binding glycoprotein, present in many mammalian excretions and supporting newborn growth to food and pharmaceutical applications. It possesses antibacterial, antimicrobial, antiviral and antiparasitic activity thus, making it an important part of the host defense system. This review focusses on recent therapeutic advances of the natural bioactive protein Lf and its use as a potential treatment agent. Nanoparticles have been tremendously used for several clinical …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 7, Issue 3, 2018 · pp. 37–40 Read article
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Chemical Composition Quantification of Components in Extracts of Uncaria tomentosa by HPLC and LC-MS Analysis
Abstract: The tropical medicinal vine known as cat's claw, Uncaria tomentosa (Willd. ex Schult.) DC. (Family: Rubiaceae), is native to the Amazon rainforest and other regions of South and Central America. It has been shown to be useful as an immune system booster, antioxidant, antibacterial, and anti-inflammatory agent and has been historically used to treat wounds, fever, urinary tract infections, abscesses, and asthma. U. tomentosa contains a variety of phytoconstituents, including …
Published in Journal of Catalyst & Catalysis · Vol. 10, Issue 1, 2023 · pp. 32–39 Read article
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In silico Bioprospection and Identification of Propitious Herbal Mitigators Against Highly Virulent Pathogenic Strains of Bacteria Like Vancomycin Resistant Enterococci
Abstract: Vancomycin resistance genes have been isolated from various strains of Enterococci, owing to the high rate of recombination and vast potential of disseminating resistant genes between Enterococcal strains. Various virulent factors contribute towards the dissemination of infections caused by such Multi-Drug Resistant (MDR) strains, ultimately leading to a devastating state of environmental contamination and cross infection. Minimizing the prevalence of these strains by multiple control efforts therefore is of paramount …
Published in Research & Reviews : Journal of Herbal Science · Vol. 4, Issue 1, 2015 · pp. 1–14 Read article
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Antibacterial Activities of Medicinal Plant Leaves Extract Against Isolated Escherichia coli Bacteria from Different Water Sources
Abstract: Objective: Escherichia coli are the most common pathogenic bacteria to accountable for food and waterborne illness. Therefore, in this way the study was conducted to resolve the occurrence of E. coli bacteria from different water sources in around Tamil Nadu along with to determine their antibiotic resistance profiles. Methods: Water samples were analysed for the presence of E. coli bacteria using specific agar media Eosin Methylene Blue and McConkeys. Colony …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 11, Issue 3, 2021 · pp. 34–40 Read article
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Biosynthesis of Silver Nanoparticles using Leaf and Stem Extracts of Eclipta alba and their Medical Applications
Abstract: AbstractBiosynthesis of silver nanoparticles using plants has emerged as a simple and feasible alternative to more complex physical and chemical synthetic procedures. Nanoparticles synthesis through greener routes can be used in a safer mode for various human applications. In this work, we describe a cost effective and environment friendly technique for biosynthesis of silver nanoparticles from 1mM AgNO3 solution using leaf and stem extracts of Eclipta alba as reducing as …
Published in Research & Reviews : Journal of Botany · Vol. 2, Issue 1, 2013 · pp. 1–9 Read article
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The Development and Assessment of a Polyherbal Powder Formulation for the Treatment of Fungal Infections
Abstract: A poly-herbal powder drink was made in the current investigation utilizing a variety of conventional herbs that have been shown to have nutritional benefits. Tinosopra cordifolia, Cinnamomum verum, Zingiber officinale, Thymus sperpyllum, and menthe were chosen as the main components because they are commonly used in summer home routines and have a long history of providing a refreshing, cooling, and energizing effect. Following several tests, the final formulation's composition was …
Published in Research & Reviews : Journal of Herbal Science · Vol. 11, Issue 3, 2022 · pp. 1–21 Read article
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Ethnobotanical and Pharmaceutical Uses of Medicinal Plant Achyranthes aspera: A Review
Abstract: Achyranthes aspera is an important medicinal herb found in India as a weed. It belongs to family Amaranthaceae. It is used for treatment of many diseases due to their safety and effectiveness. It is commonly known as charchita and apamarga in Sanskrit. Different constituents are present in various parts of Achyranthes aspera such as saponin, oleanic acid, achyranthine, ecdysterone, alkaloids, flavonoids, steroids and terpenoids. It has 80% distributed in all …
Published in Research & Reviews : Journal of Botany · Vol. 10, Issue 1, 2021 · pp. 9–15 Read article
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A Review On Wonder Plant Aloe Vera
Abstract: For millennia, people have utilized and appreciated the health, aesthetic, therapeutic, and skin- care benefits of aloe vera plants. Aloe is a plant that grows in dry regions of Africa, Asia, Europe, and America. It has approximately 300 species. Aloe barbadensis miller is the botanical name of aloe vera. It is a perennial, xerophytic, succulent, shrubby or arborescent plant with pea-green hue that is a member of the Asphodelaceae (Liliaceae) …
Published in Research & Reviews: A Journal of Pharmacognosy · Vol. 11, Issue 1, 2024 · pp. 1–9 Read article
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Formulation Boswellia serrata and Commiphora mukul Extract Gel for Topical Inflammation
Abstract: Inflammation and rheumatism remain serious health problems in the present era. In the present attempt, the authors developed anti-inflammatory gel which gives benefit of faster permeation for quicker action. This anti-inflammatory gel is very useful for the arthritis patients. For the formulation purpose Boswellia serrata (Shallaki) and Commiphora mukul (Guggul) were selected because very less work has been done on these plants and for synergistic effect known of herbal extracts …
Published in Research & Reviews : Journal of Herbal Science · Vol. 4, Issue 2, 2015 · pp. 1–8 Read article
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Moringa Oleifera: A Review on Nutritional and Therapeutic values of Miracle Tree
Abstract: Nowadays, there has been significant change in socioeconomic status, prompting individuals to be increasingly concerned about their lifestyle and health. They understand the negative consequences of manmade items. They express interest in natural items as a result. Over time, the usage of natural products derived from plants that have fewer adverse effects has grown in popularity. There is vast potential for natural products that may provide health benefits beyond conventional …
Published in Research & Reviews: A Journal of Pharmacognosy · Vol. 12, Issue 2, 2025 · pp. 48–54 Read article
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Preparation and Evaluation of Herbal Gel Containing Multiple Plant Extracts for Acne Treatment
Abstract: A persistent inflammatory condition affecting the pilosebaceous unit, acne is caused by an increase in sebum production by sebaceous glands and an incorrect desquamation of hair follicles in response to rising testosterone levels throughout teenage years. Follicular obstruction results in follicular distention, which frequently triggers an inflammatory reaction and the growth of the Propionibacterium acnes bacteria. This project mainly focused on the formulation of a herbal gels for acne. These …
Published in International Journal of Biochemistry and Biomolecule Research · Vol. 3, Issue 2, 2025 · pp. 18–30 Read article
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Effectiveness of PTFE-Based Nano-coatings in Improving Corrosion and Wear Resistance of Stainless Steel
Abstract: Polytetrafluoroethylene (PTFE) has emerged as a highly effective material for enhancing the durability and performance of metal surfaces, particularly in environments requiring superior corrosion resistance and low friction. This study investigates the application of PTFE coatings on various metallic substrates, with a focus on stainless steel and carbon steel, to improve their corrosion resistance, wear protection, and tribological performance. Utilizing advanced deposition techniques such as sol-gel and plasma spray, PTFE …
Published in International Journal of Photochemistry and Photochemical Research · Vol. 2, Issue 2, 2024 · pp. 32–38 Read article
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Synthesis, Characterization, Antibacterial Evaluation and Study of Organic Separation Behavior for Five Membered Ring for Pyridine Derivatives
Abstract: Imidazoles can be prepared by condensation between amines and various aldehydes and ketones. Imidazole derivatives are important compounds due to their broad biological activity and pharmacological properties, such as antifungal, antioxidant, cytotoxic, anti-inflammatory, analgesic, anti-YFV (yellow fever virus), anti-tuberculosis, and antimicrobial activity. In recent years, many studies have been conducted on the preparation of biological imidazole derivatives, especially derivatives linked to heterogeneous rings containing nitrogen or any other donor atom. …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 16, Issue 3, 2025 · pp. 106–121 Read article
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A Short Review on Triclosan
Abstract: Abstract Triclosan (TCS) is an antibacterial and antifungal agent present in consumers products, and also seen in toothpaste, soaps, detergents and surgical products. It’s having the same mechanism of action as triclosan and potent as antimicrobial agent, which is having risk of antimicrobial resistant and change in hormonal development. TCS was banned from the consumers products by FDA in December 2017, but it still remains high in concentration in the …
Published in Trends in Drug Delivery · Vol. 7, Issue 2, 2020 · pp. 7–14 Read article