A5070467603- Protist diversity and phylogeny
- Microbial Community Ecology and Physiology
- Genomics and Phylogenetic Studies
- Plant responses to water stress
- Medicinal Plants and Neuroprotection
- Nanoparticles: synthesis and applications
- Natural Antidiabetic Agents Studies
- Essential Oils and Antimicrobial Activity
- Escherichia coli research studies
- Methane Hydrates and Related Phenomena
- Parasite Biology and Host Interactions
- Plant Taxonomy and Phylogenetics
- Phytochemistry and Biological Activities
- Psidium guajava Extracts and Applications
- Plant-derived Lignans Synthesis and Bioactivity
- Viral gastroenteritis research and epidemiology
- Click Chemistry and Applications
- Plant biochemistry and biosynthesis
- Protein Degradation and Inhibitors
- Graphene and Nanomaterials Applications
- Marine Biology and Environmental Chemistry
- Phytochemical compounds biological activities
- Bacterial biofilms and quorum sensing
- Polysaccharides and Plant Cell Walls
- Mycotoxins in Agriculture and Food
Andhra University
2015-2023
Allophylus serratus mediated silver nanoparticles biosynthesis, characterization, and antimicrobial activity were described. The synthesis of was confirmed by visual observation: UV-Vis spectrum, X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Energy Dispersive Spectroscopy (EDS), Fourier Transform Infra-Red (FTIR). spectroscopy studies showed that the absorption spectra synthesized from leaf callus extracts had absorbance peak range 440 nm 445 nm, respectively. X-RD pattern...
Taxonomy is the science of defining and naming groups biological organisms based on shared characteristics and, more recently, evolutionary relationships. With birth novel genomics/bioinformatics techniques increasing interest in microbiome studies, a further advance taxonomic discipline appears not only possible but highly desirable. The present work proposes new approach to modern taxonomy, consisting inclusion descriptors organism characterization: (1) presence associated microorganisms...
Holospora spp. and "Candidatus Gortzia infectiva", known as Holospora-like bacteria (HLB), are commonly found nuclear endosymbionts of ciliates, especially the Paramecium genus. HLB related by phylogenetic relationships, morphological features, life cycles, which involve two alternating morphotypes: reproductive infectious forms (RF, IF). In this paper we describe a novel species belonging to "Ca. Gortzia" genus, detected in P. multimicronucleatum, ciliate for infection an has not been...
Allophylus serratus is an important medicinal plant whose leaves, fruits, roots and stem have been in use traditional medicines. The present study aimed to carry out preliminary phytochemical analysis determine antioxidant activity of leaf callus water, methanol, ethyl acetate, chloroform petroleum ether extracts A. serratus. were subject various qualitative quantitative tests for analysis. An vitro the was investigated by DPPH (2,2-diphenyl-1-picrylhydrazyl),...
Abstract The subclass Peniculia (Oligohymenophorea, Intramacronucleata) is one of the most known groups phylum Ciliophora, being composed by very notorious representatives, such as Paramecium and Frontonia . Nevertheless, phylogenetic relationships among genera within this are still far from resolved. Moreover, for several members group characterization molecular markers lacking, Wenrichia, Clathrostoma, Paraclathrostoma, Didieria and, to date, also Neobursaridium finding strain gigas India...
Rice is one of the agronomically and nutritionally important cereal crops. It provides food for more than 50% world's population. However, yield rice crop decreased by salinity stress. This can be overcome development salt-resistant varieties. In this study salt resistant callus cultures were developed somatic hybridization between Oryza sativa Myriostachya wightiana. To optimize isolation fusion protoplasts, experiments carried out with three different enzyme mixtures incubation periods....
Abstract In 1991 Margulis defined holobionts as the assemblage of “two or more organisms, members different species” which remain associate “throughout a significant portion life history”. recent times, have been described among many and far-related groups living beings, such plants, algae, insects, corals, even humans. These studies arisen an increasing interest in contexts but, to our knowledge, holobiont concept has not applied taxonomy. Here we propose new approach modern taxonomy, aimed...
The concern for the anti-microbial activity is increasing day by due to speedy growth of resistance towards various antibiotics microbes, which improper consumption drugs. India has got plenty floras (medicinal plants) helps widely in and anti-oxidant research activities. study present case done on Bacopa monnieri Anacardium occidentalis. Which resulted overcoming bacterial strains high phenolic contents, as well it consists properties help enhancing nerve impulse also prevents risk cancer effects.
The newly established subgenus within Paramecium is named after Neobursaridium and not Gigaparamecium as previously proposed, to accomplish the principle of priority (Article 23) International Code Zoological Nomenclature. graphic phylogenetic trees was corrected accordingly substituted previous versions (Figures 4 5). GENUS PARAMECIUM O. F. Müller, 1773 Improved diagnosis. Size, medium large; shape, elongated ovoid, rounded and/or pointed at either one or both ends; free-swimming; somatic...
Myriostachya is a monotypic genus in the family Poaceae, with only known species wightiana (Nees ex Steud.) Hook.f. It mangrove associate grass primarily distributed along muddy streams and channels intertidal swamps of India, Bangladesh, Sri Lanka, Myanmar, Thailand Sumatra. Molecular identification evolutionary studies M. unreported till now. Therefore, this study, phylogenetic analysis was established related members by using chloroplast rbcL gene-based systematics. The molecular...
İn this study, the antimicrobial activities of methanol extracts flowers Leucas indica was investigated by using agar well diffusion method against selected ten bacterial species (Pseudomonas (MTCC 424), Corynebacterium 1349), Spingomonas 6362), Bacillus subtilis 441), licheniformis 429), coagulans 5856), Streptococcus 9724), Klebsiella pneumonia 452), E. coli 443), and Staphyloccus 3160). Among studied, flower extract at concentrations 20µg 40µg showed activity pneumonia, coli,...
Traditional synthesis of nanoparticles employed only physical and chemical methods. More often the methods in this production usually makes presence absorbance some toxic substance on their surface may result an adverse effect several medical other applications. No such effects appear if they are biosynthesized using technology green synthesis. This paper emphasizes characterization silver that can be applied cleaning up environment as anti-biofouling compound by environmentally friendly...