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440 articles for “bacterial”
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To Find the Nucleotide and Protein Sequence of AMYLASE in Homo Sapiens in FASTA Format
Abstract: Comprehensive analysis of current enzymes with α-amylase activity (AAMY) belonging to family 13 of glycoside hydrolases (arrangements of 144 archaea, bacteria, and eukaryotes from different species of GH13; 87). Offers. This study aims to deepen our knowledge of the evolutionary molecular relationships between the sequences of the A and B domains, with a particular focus on the correlation between what is observed in structure and the evolution of proteins. A-domain …
Published in Research and Reviews : Journal of Computational Biology · Vol. 10, Issue 3, 2021 · pp. 13–15 Read article
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Antibacterial Activity of Pongamia pinnata Leaf and Callus Extracts against Microorganisms Causing Periodontal Diseases
Abstract: Some specific microorganisms have been identified as etiologic agents of periodontitis. The main goal of treatment is to control the spread of infection. Depending on the extent of the gum disease, treatment varies. Therapeutic antibiotic along with surgery are the most opted form of treatment. But, due to high costs of antibiotics, the disastrous side effects and emergence of multi drug resistant strains of these pathogenic bacteria, a safe alternative …
Published in Research and Reviews: A Journal of Dentistry · Vol. 3, Issue 2, 2012 · pp. 1–7 Read article
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Proper Case Selection to Ensure Judicious Use of Antimicrobial Agents in the Treatment of Periodontal Disease
Abstract: It is now well-known that dental plaque exists as a biofilm, and specific plaque bacteria such as A. actinomycetemcomitans and P. gingivalis are responsible for the initiation and progression of periodontitis. Plaque bacteria within the biofilm are partially protected from antibiotics and host immune reactions. The strategy of periodontal treatment should include a break-up of the biofilm and subsequent elimination of periodontal pathogens. Plaque biofilms cannot be eliminated by daily …
Published in Research and Reviews: A Journal of Dentistry · Vol. 7, Issue 1, 2016 · pp. 41–53 Read article
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Impact of Maternal Diet on the Microbiota of Human Breast Milk
Abstract: Objective:The human breast milk plays an important role in the immunological development of the infant. The purpose of this study is to put forward the importance of maternal diet on the microbiota of the breast milk and their role in the health of infant.Study Design: A total of 20 breast milk samples were taken from lactating mothers from Civil Hospital Mohali {10 vegetarian and 10 non-vegetarians}. The microbiota composition was …
Published in Research and Reviews: A Journal of Health Professions · Vol. 11, Issue 3, 2021 · pp. 20–23 Read article
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Evaluation of Respiratory Tract Infectious Pathogens and Their Antibiotic Sensitivity in a South Indian Hospital
Abstract: This study is aimed to determine prevalence of infectious agents causing respiratory tract infection (RTIs) and their sensitivity to antibiotics. The study was conducted in Rajiv Gandhi Institute of Medical Sciences of Kadapa in Andhra Pradesh in South India from December 2013 to May 2014. Patients who were clinically suspected of RTIs were included in the study. Sputum, throat swab and pleural fluid samples were collected aseptically from the patients …
Published in Research and Reviews: A Journal of Medicine · Vol. 4, Issue 3, 2014 · pp. 18–25 Read article
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Development and Applications of a Simple Chalcone- Based Low Molecular Weight Ligand for Treating Nosocomial Infections due to Staphylococcus aureus and Escherichia coli
Abstract: Abstract Inspired from the available biological data of several imperative therapeutic scaffolds in several medicinal chemistry databases, thiophene-containing chalcone compounds were identified and the molecule was designed for treating various nosocomial infections. In one of the recent rational exploration, (E)-3-(4-methoxyphenyl)-1-(thiophen-2-yl)prop-2-en-1-one was synthesized in a single-step reaction, characterized comprehensively by using a few sophisticated spectroscopic instruments such as FT-IR spectroscopy, mass spectroscopy, and 1H-NMR spectroscopy, as well as CHN analyzer, and …
Published in Research and Reviews: A Journal of Medicine · Vol. 10, Issue 2, 2020 · pp. 14–18 Read article
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Evaluation of Antibiofilm Potential of Alginate Encapsulated Selenium Nanoparticles
Abstract: Biofilm interfere in antibiotic therapy, undergo gene transformation to become highly virulent, develop quorum sensing and protect bacteria from host immunity. To combat these biofilms the encapsulation method of nanoparticles formation using PEG can be used as they are better alternative to chemical and physical methods. In the present study, the antibiofilm and antioxidant properties of the selenium nanoparticles produced by using probiotics have been evaluated. Transmission electron microscopy (TEM) …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 8, Issue 2, 2018 · pp. 16–21 Read article
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Exploring the Potentials of Quercetin and Kaempferol combinations along with Regular Antibiotics for the Effective Management of Methicillin-resistant Staphylococcus aureus (MRSA)
Abstract: The methicillin-resistant S. aureus (MRSA) is a bacterium that offers the challenge to numerous antibiotics which leads to a variety of problems, ranging from skin infections and sepsis to pneumonia. The natural products based management somewhat opened hope towards the betterment of the present era where the combination with currently available medicines has been studied clinically. Antibiotics (cefixime, ceftriaxone, erythromycin, ciprofloxacin, cephradine, methicillin, ampicillin, levofloxacin, and amoxicillin) and flavonoids (quercetin, …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 8, Issue 3, 2018 · pp. 6–9 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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Antibiotic Resistance: Molecular Mechanisms of Resistance
Abstract: Antibiotics are called as ‘Wonder Drugs’, the miracles of modern sciences. They help combat bacteria and prevent their growth. But due to unmonitored and uncontrolled consumption of these antibiotics, there is an emergence of antibiotic resistance. This has led to a series of downfall in the therapeutic potency and efficacy of many drugs. More and more bacteria are becoming Multi-Drug Resistant (MDR); such highly resistant strains of certain bacteria are …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 11, Issue 1, 2021 · pp. 1–8 Read article
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Worldwide Threatening Sign-Antibiotic Resistance its Prevention and Control
Abstract: Antimicrobial agents play a key role in controlling and curing infectious diseases in different fields of medical. Transitorily after the sighting of various groups of antibiotics and the use of antibiotics has increased globally, the challenge of antibiotic resistance has come into the picture worldwide on a very serious note. Based on the mechanism of action of antibiotics they are broadly classified as: Bactericidal and bacteriostatic. Antibiotics are a very …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 13, Issue 2, 2023 · pp. 34–38 Read article
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Nanotechnology in Surgical Drains: Reducing Infections and Promoting Healing Post-Surgery
Abstract: Surgical drains are widely used in postoperative care to evacuate accumulated fluids, minimize dead space, and reduce complications such as hematoma and seroma formation. Despite their clinical importance, conventional drains are frequently associated with retrograde bacterial migration, biofilm formation, and increased risk of surgical site infections (SSIs), which contribute significantly to postoperative morbidity and prolonged hospital stay. Recent advancements in nanotechnology have enabled the development of nano-functionalized surgical drains with …
Published in Research and Reviews : Journal of Surgery · Vol. 15, Issue 2, 2026 · pp. 54–67 Read article
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Aquaculture and Probiotics: An Emerging Opportunity Integrating Conventional Farming to Biotechnology
Abstract: The probiotics are generally defined as beneficial organisms showing beneficial effects under certain amount. Vigorous research has demonstrated the potential of probiotics in a number of conditions, including prevention of diseases, management of proper health status among humans. In contrast, the role of probiotics in animal is not much studied in comparison to human probiotics despite their great potential of improvement of several biotechnological industries. The role of probiotics in …
Published in Research and Reviews : Journal of Veterinary Science and Technology Read article
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Banyan Aerial Root Bristle Toothbrush with Oral Irrigator
Abstract: In this project we tried to accomplish Neem bristles which are economically feasible tooth brush that keeps your teeth away from microorganisms. The Neem brush consists of a plastic handle and neem seedling bristles attached to the head of the brush. Toothbrush occupies a prominent and very important place among the dentifrice available today. In this century, most people take care of their health that includes the oral hygiene. They …
Published in Research & Reviews: A Journal of Pharmacognosy · Vol. 8, Issue 2, 2023 · pp. 18–23 Read article
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A Note on Vaccine Design Using Bioinformatics Methods and Applications
Abstract: Vaccines prevent infectious diseases caused by viruses and bacteria saving millions of lives.It consists of certain agents that resemble disease causative agentsand stimulates our immune system to recognize and fight foreign antigens. Immune function or an immune response is the fundamental basis of the vaccine's mechanism. Vaccines are pharmaceutical derivatives that provide an affordable way to prevent diseases.Various bioinformatics approaches can be incorporated into vaccine design studies and development. Reverse …
Published in International Journal of Bioinformatics and Computational Biology · Vol. 1, Issue 1, 2023 · pp. 1–9 Read article
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Development and Evaluation of a Novel Polyaniline/Polyvinyl Alcohol/Silver Nanocomposite for Antibacterial Applications: Synthesis and Characterization
Abstract: A novel nanocomposite made up of polyaniline, polyvinyl alcohol, and silver (PAL/PVA/Ag) was synthesized using the reduction of chemical technique in this study. Aniline was polymerized in situ with ammonium persulfate to create polyaniline (PAL), while Ag+ ions were employed to make an nanoparticle of Ag colloidal solution. The combination of Ag nanoparticles with the PAL/PVA composite resulted in the development of a new nanocomposite. Scanning electron microscopy (SEM) and …
Published in Journal of Polymer & Composites · Vol. 11, Issue 3, 2023 · pp. 39–47 Read article
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A Pilot Study on β-lactamase Producing Escherichia coli from Bovine Milk, West Bengal
Abstract: Drug resistant bacteria have become a significant global healthcare issue that requires close attention. With regards to antibiotic resistance, E.coli and its Enterobacteriaceae family are highly notorious for their ability to swiftly spread antibiotic resistance genes, thereby posing a major concern. In order to effectively address the spread of multi drug resistant bacteria, ongoing monitoring of the microflora in milk for the presence of drug resistant genes is essential. This …
Published in International Journal of Toxins and Toxics · Vol. 1, Issue 1, 2024 · pp. 01–05 Read article
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Overview of Virulence Factor of Staphylococcus sp.
Abstract: Staphylococcus is a highly virulent genus of bacteria that can cause a range of infections in humans and animals. The production of toxins, enzymes, and biofilms contributes to its ability to establish infections and evade host defenses. Understanding the characteristics and virulence factors of Staphylococcus is crucial for the development of effective prevention strategies and treatment options. Staphylococcus aureus is a significant etiological agent of nosocomial infections on a global …
Published in International Journal of Toxins and Toxics · Vol. 1, Issue 1, 2024 · pp. 25–31 Read article
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Zinc Oxide Nanoparticles from Murayya koenigii: Antibacterial Potential Review
Abstract: Nanoparticles (NPs) display unique characteristics in contrast to conventional physico-chemical synthesis methods, and they are utilized in various life science fields including surface coating, catalysis, food packaging, corrosion prevention, environmental cleanup, electronics, biomedical applications, and antimicrobial purposes. Metal NPs synthesized through green methods, particularly from plant origins, have garnered significant interest because of their inherent traits such as environmental friendliness, quick production, and cost efficiency. Over the past few years, …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 14, Issue 1, 2024 · pp. 54–67 Read article
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Biological Synthesis of Silver Nanoparticles Using Hibiscus Sabdariffa Leaf Extract and It’s Antibacterial Sensitivity Assay
Abstract: In this study, AgNO3 was effectively used to synthesize silver nanoparticles. Hibiscus sabdariffa leaf extract was used to promptly and easily synthesize silver nanoparticles. An UV-Visible spectrophotometer showed absorbance peak in range of 300-600 nm. The procedure was found to be easy to follow, quick, least step and safe for the environment. It is non-toxic, and a viable substitute for traditional physical or chemical procedures. At room temperature, silver ions …
Published in International Journal of Tropical Medicines · Vol. 1, Issue 1, 2024 · pp. 08–13 Read article