Green methods of synthesizing nanoparticles are safer than chemical and physical methods, as well being eco-friendly cost-efficient. In this study, we use copper oxide (CuO NPs) fabricated with Sesbania grandiflora (Sg) (Hummingbird tree) leaves to test the effectiveness green methods. The attained Sg-CuO NPs optical nature is characterized by UV-Vis spectroscopy Differential Reflectance Spectroscopy (UV-Vis DRS), Fourier Transform Infra-Red (FTIR), X-ray Diffraction (XRD), Scanning Electron...

In the current research, an aqueous extract of Terminalia chebula fruit was used to produce silver nanoparticles (Ag NPs) in a sustainable manner. UV-visible spectrophotometry, transmission electron microscopy (TEM), and scanning (SEM) were characterize synthesized nanoparticles. Synthesized Ag NPs detected since their greatest absorption peak seen at 460 nm. The spherical had average size about 50 nm, with agglomerated structures, as shown via SEM TEM analyses. biological activities...

Mastitis is one of the most important diseases cows and expensive pathology for dairy industry. Therefore, this study was conducted to explore role microorganisms isolated from with mastitis in formation biofilms under conditions farm biogeocenosis Moscow region.Periodic visits 12 farms region were microbial profile udder mastitis. During visits, 103 milk samples sick animals collected examined. Through microbiological analyses, 486 cultures identified, which are assigned 11 genera. caused...

Candida albicans was the first eukaryotic microorganism to exhibit quorum-sensing through secretion of sesquiterpene E, farnesol. This molecule is generated by dephosphorylation farnesyl pyrophosphate in mevalonate biosynthetic pathway mammalian and yeast cells. Exogenous farnesol inhibits yeast-to-hyphal formation a concentration- time-dependent manner at earliest stage hyphal development. Much research has been devoted studying role as an inhibitor morphogenesis; however, little published...

In bacterial infections, including urinary tract infections (UTIs), the gap between development of new antimicrobials and antimicrobial resistance is dramatically increasing, especially in Gram-negative (Gram–) bacteria. All healthy products that can be used per se or may sources antibacterial compounds should considered fight against this major public health threat. present study, phytochemical composition Aloe vera extract was investigated by HPLC–MS/MS, we further evaluated its...

The utilization of nanoparticles derived from algae has generated increasing attention owing to their environmentally sustainable characteristics and capacity interact harmoniously with biologically active metabolites. present study utilized

Background and Aim: The study of biofilm-forming ability Gram-negative microflora has great practical importance for assessing the effectiveness antibiotic therapy finding new ways to diagnose inhibit growth biofilms. This is because poor penetration antibacterial drugs into biofilm can lead selection resistant strains a consequence evident by occurrence relapse infection in animals. aimed evaluate morphological densitometric indicators formation as well adhesive properties Klebsiella...

Recently, fabricated nanoparticles (NPs), which can efficiently penetrate biological systems, have found increased usage in the health and hygiene industries. Microbial enzymes proteins recently shown their potential to act as reducing agents for production of NPs, thereby providing an alternative physical chemical methods. Not only is this approach efficient cost-effective, but it also produces a minimal ecological footprint. In study, zinc oxide (ZnO NPs) were synthesized using probiotic...

ABSTRACT Cryptococcus neoformans is a common fungal pathogen, causing fatal meningoencephalitis in immunocompromised individuals. The limited availability of antifungals and increasing resistance pathogens including C. emphasize the need to find new drugs. Mitochondria have long been associated with drug fungi. They are connected endoplasmic reticulum (ER) via multiprotein complex, ER–mitochondria encounter structure (ERMES), which unique kingdom. In this study on neoformans, four subunits...

Despite the introduction of modern methods treatment, creation new generations antibacterial agents, and constant improvement aseptic antiseptic methods, treatment purulent–inflammatory processes remains one most complex urgent problems in veterinary practice. The article presents results isolation indigenous microbiota from various biotopes healthy cats, as well study their biological marker properties for selection optimal strains probiotic medicines control surgical infections. It was...

The resistance of susceptible fish populations and the adaptive potential heterogeneous biofilms, which cause multiple antibacterial long-term persistence microorganisms, mediate development outcome infectious process. study immunological parameters in interaction with biofilm-forming bacteria is practical importance for assessing stability homeostasis fish. This aimed to determine immunobiological Cyprinus carpio Linnaeus when interacting Aeromonas hydrophila. Clinically healthy C. L....

Clinical strains of microorganisms, including pathogenic yeast-like fungi (YLF), are resistant to currently used antifungal agents. Thus, it is relevant study the combinations existing antimicrobial drugs and a medicinal extract plant origin (farnesol). In previous studies, farnesol showed relatively strong anti-biofilm effect against Candida albicans. This aimed determine how much resistance profile non-biofilm microorganisms can change. Six clinical isolates C. albicans one reference...

This study aimed to assess the antibiotic susceptibility and biofilm formation ability of pathogens isolated from braised fish as well characterize evaluate antibacterial, antiadhesive, antibiofilm activities biosurfactant Lactobacillus paracasei subsp. tolerans N2 against these pathogens. The six (Escherichia coli EM2, Staphylococcus aureus SA1, Salmonella enteritidis PE1, Pseudomonas aeruginosa CT3, Yersinia enterolitica MH5, Proteus mirabilis MR2, Klebsiella pneumoniae AG5) 16 antibiotics...

Nanotechnology has gained significant interest in various applications, including sensors and therapeutic agents for targeted disease sites. Several pathological consequences, cancer, Alzheimer’s disease, autoimmune diseases, many others, are mostly driven by inflammation Nrf2, its negative regulator, the E3 ligase adaptor Kelch-like ECH-associated protein 1 (Keap1), plays a crucial role maintaining redox status, expression of antioxidant genes, inflammatory response. Interestingly, tuning...

The development of new drugs derived from plant sources is significant interest in modern pharmacy. One the promising for introduction into pharmaceuticals Tripleurospermum inodorum (L.) Sch. Bip., also known as perforatum (Merat.) M. This has been shown to possess various biological activities, including anti-inflammatory, antimicrobial, and antimycotic among others. However, a review current literature reveals paucity studies investigating chemical composition herb Bip. study presents...

Candida albicans is a dimorphic fungus that has both yeast and filamentous forms. It part of the normal flora in oral genital areas mammals. One factor for pathogenicity C. its ability to switch from hyphae. The hyphal form adheres penetrates tissues more readily than produces biofilms are associated with chronic infection. Biofilms protective niches enable microorganisms be resistant antibiotic treatment, thus allowing persistent first stage transition hyphae involves formation germ tube,...

Chronic otitis externa of dogs is a significant problem due to the prevalence and complexity treatment such animals. There evidence that in 60-80% cases infectious diseases microorganisms located biofilm phenotype play main role. Microorganisms have number advantages, most which considered be increased resistance various external factors. Among them, special place occupied by antibiotics. In recent decades, research has been conducted at an increasing scale on role infections pathologies...

Experience-based knowledge has shown that bacteria can communicate with each other through a cell-density-dependent mechanism called quorum sensing (QS). QS controls specific bacterial phenotypes, such as sporulation, virulence and pathogenesis, the production of degrading enzymes, bioluminescence, swarming motility, biofilm formation. The expression these phenotypes in food spoiling pathogenic bacteria, which may occur food, have dramatic consequences on production, economy, health. Due to...

The increased prevalence of disease, mortality, and antibiotic resistance among aquatic microorganisms has renewed interest in non-conventional disease prevention control approaches. Nanoparticles present several benefits aquaculture hold significant potential for controlling both human animal infections. This study reports on the antibacterial properties green copper oxide nanoparticles (CuO NPs) synthesized from urine Mithun (MU) (Bos frontalis). In addition, an array analytical...

Wetlands are dynamic ecosystems that provide feeding and nesting grounds for diverse species of waterbirds. The quality wetland habitat may have an impact on the density, diversity, richness Toxic metal contamination is one most significant threats to habitats. Feathers a key indicator heavy in avian communities as non-invasive method. We examined levels Arsenic (As), Cadmium (Cd), Cobalt (Co), Chromium (Cr), Copper (Cu), Lead (Pb), Nickel (Ni), Zinc (Zn) using ICP-AAS standards digestion...

The purpose of this study is to calculate microbiological composition aligners after a day wearing them. To date, the dental market for orthodontists offers many ways correct bites. Aligners are transparent and almost invisible from teeth. They used everyday wear incorrect position teeth, which was once considered prerogative braces. Scientists worldwide have repeatedly questions regarding interaction between oral cavity's microflora; however, emphasis has mainly shifted toward species...