Abstract：
:Silver nanoparticles (AgNPs) have been known for their inhibitory and bactericidal effects. In the present study, less toxic AgNPs using Cunninghamella echinulata is reported for the first time. The obtained AgNPs were characterized using UV-Visible spectrophotometer, XRD, FT-IR, FE-SEM with EDAX and HR-TEM. AgNPs showed the maximum absorbance at 420-430 nm. The transmission electron micrograph revealed the formation of considerably uniform-sized AgNPs with an average size of 20-50 nm. The reducing and capping agents responsible for AgNP synthesis were identified by FT-IR. AgNP-incorporated cotton fabrics exhibited promising antibacterial activity against pathogenic bacteria. In addition, the in vitro cell viability of Vero cells (African green monkey kidney cells) was analyzed and the IC50 value of AgNPs was found to be 62.8 µg/mL. Taken together, these results clearly reveal less toxic AgNPs which could be exploited for various biomedical applications.
journal_name
3 Biotechjournal_title
3 Biotechauthors
Anbazhagan S,Azeez S,Morukattu G,Rajan R,Venkatesan K,Thangavelu KPdoi
10.1007/s13205-017-0961-9subject
Has Abstractpub_date
2017-10-01 00:00:00pages
333issue
5eissn
2190-572Xissn
2190-5738pii
961journal_volume
7pub_type
杂志文章相关文献
3 Biotech文献大全abstract：:Several actinomycetes strains were isolated from different marine sponges collected from the Red Sea shore in Egypt. The efficiency of their crude extracts to inhibit histone deacetylase (HDAC) enzyme was investigated in the nuclear extract of Hela cell line. The crude extract corresponding to Streptomyces sp. SP9 iso...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1304-1
更新日期：2018-06-01 00:00:00
abstract：:The bacterial strain producing thermostable, alklophilic alpha-amylase was identified as Bacillus amyloliquefaciens KCP2 using 16S rDNA gene sequencing data (NCBI Accession No: KF112071). Medium components were optimized through the statistical approach for the synthesis of alpha-amylase by the organism under solid-st...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-014-0213-1
更新日期：2015-04-01 00:00:00
abstract：:A one-step formic acid-catalyzed organosolv process using a low-boiling point acid-solvent system was studied for fractionation of sugarcane bagasse. Compared to H2SO4, the use of formic acid as a promoter resulted in higher efficiency and selectivity on removals of hemicellulose and lignin with increased enzymatic di...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1244-9
更新日期：2018-05-01 00:00:00
abstract：:In this work we evaluated methanolic extracts from different parts (leaves, seeds, fruit peel and pulp) of Chamaerops humilis L. for antioxidant activity and the ability to inhibit enzymes linked with neurodegenerative diseases: acetylcholinesterase (AChE), butyrylcholinesterase (BChE) and tyrosinase (TYR). The total ...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1110-9
更新日期：2018-02-01 00:00:00
abstract：:Several plant biotechnology applications are based on the expression of multiple genes located on a single transformation vector. The principles of stable expression of foreign genes in plant cells include integration of full-length gene fragments consisting of promoter and transcription terminator sequences, and avoi...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-0729-2
更新日期：2017-06-01 00:00:00
abstract：:In the present work, bioethanol was produced by sugar fermentation obtained from water hyacinth using a novelty hybrid method composed of steam explosion and enzymatic hydrolysis, using hydrolytic enzymes produced by solid-state fermentation and water hyacinth as substrate. The highest activity, 42 U for xylanase and ...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-020-02426-8
更新日期：2020-10-01 00:00:00
abstract：:Graminaceous plants secrete hydroxylated phytosiderophores encoded by the genes iron-deficiency-specific clone 2 (Ids2) and iron-deficiency-specific clone 3 (Ids3). An effort was made to identify a putative ortholog of Hodeum vulgare Ids3 gene in hexaploid wheat. The protein structure of TaIDS3 was modeled using homol...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1230-2
更新日期：2018-04-01 00:00:00
abstract：:Only a few Impatiens spp. from South India (one of the five centers of diversity for Impatiens species) were included in the published datum of molecular phylogeny of the family Balsaminaceae. The present investigation is a novel attempt to reveal the phylogenetic association of Impatiens species of South India, by pl...
journal_title：3 Biotech
pub_type：
doi：10.1007/s13205-016-0574-8
更新日期：2016-12-01 00:00:00
abstract：:Mycobacterium avium subsp. paratuberculosis (Map) contains PE family antigens which are Proline and glutamic acid rich and may play important role as T-cell antigens. In the present study, the Map 1507 ORF encoding 9.7 kDa PE protein was amplified by polymerase chain reaction and cloned into E. coli vector pQE30 UA. T...
journal_title：3 Biotech
pub_type：
doi：10.1007/s13205-016-0506-7
更新日期：2016-12-01 00:00:00
abstract：:The immobilization of enzymes improves their stability in non-conventional media such as organic solvents. In this work, the effects of solvents (DMSO, methanol, ethanol, and n-propanol) on the endoglucanase Cel9A activity and stability were studied. Then, the enzymes were stabilized by its immobilization on chitosan ...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-019-1794-5
更新日期：2019-07-01 00:00:00
abstract：:Emblica officinalis Gaertn. syn. Phyllanthus emblica L., universally known as 'Amla' or 'Aonla' or 'Indian gooseberry', is a popular fruit tree belonging to the family Euphorbiaceae and order Geraniales. It is said to be the very first tree that originated on earth, as claimed by age-old Indian mythology. Almost all p...
journal_title：3 Biotech
pub_type： 杂志文章,评审
doi：10.1007/s13205-020-02615-5
更新日期：2021-02-01 00:00:00
abstract：:In the presented research the extracellular chitinase of Stenotrophomonas rhizophila G22 was biochemically and molecularly characterized. The studied enzyme was purified from a 72-h bacterial culture about 14 times, with a recovery of 63%. The molecular weight of the purified protein was estimated at 50 kDa by SDS-PAG...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-019-2007-y
更新日期：2020-01-01 00:00:00
abstract：:Co-cultures of Bacillus subtilis and Kluyveromyces marxianus were investigated in submerged fermentation for xylanase production at shake-flask scale. Xylanase production markedly increased when arabinose, xylose, or hazelnut shells were used as the single carbon source. Maximal xylanase of 49.5 IU/mL was achieved wit...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1315-y
更新日期：2018-07-01 00:00:00
abstract：:We present here a modified, sonication-assisted transient transformation assay for rapid analysis of cis-regulatory elements. We tested promoter elements from MIR159B locus of Brassica juncea by generating stable transgenic lines and compared the transcriptional activity of GUS reporter with that of the transient assa...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1219-x
更新日期：2018-04-01 00:00:00
abstract：:This study was aimed at investigating the phytochemical constituents, antifungal properties and antibiotic-modifying activity of the aqueous crude extract and fractions of Amburana cearensis seeds (CEFAC). The CEFAC were chemically characterized by LC-MS/MS-QTOF. In addition, the antifungal activity was assayed by the...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-020-02551-4
更新日期：2020-12-01 00:00:00
abstract：:Our earlier studies have indicated that GA3, being a growth hormone, increases internodal length, in turn increasing sink strength and improving sucrose accumulation in sugarcane. In this study, transcriptomic level analysis was carried out on internodal samples of a high sugar accumulating variety (CoLk 94184) of sug...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-019-1908-0
更新日期：2019-10-01 00:00:00
abstract：:Only scanty reports are available on endophytic fungal associations in Achyranthes aspera Linn. Hence in this study a total of 504 isolates belonging to ten different species of fungi were isolated from asymptomatic, surface sterilised segments of leaf, stem and root of A. aspera collected from different locations of ...
journal_title：3 Biotech
pub_type：
doi：10.1007/s13205-017-0748-z
更新日期：2017-06-01 00:00:00
abstract：:A soil bacterium, Bacillus subtilis, isolated from the rhizosphere of Chilli, showed high antagonistic activity against Colletotrichum gloeosporioides OGC1. A clear inhibition zone of 0.5-1 cm was observed in dual plate assay. Microscopic observations showed a clear hyphal lysis and degradation of fungal cell wall. In...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-013-0134-4
更新日期：2014-04-01 00:00:00
abstract：:The purpose of this study was to determine the effect of ionized calcium on bacteria cross contamination on chicken carcass and meat during the slaughter process. Compared to the control group, colony of E. coli was not observed on medium containing 0.5% ionized calcium. Cross contamination of bacteria on carcass surf...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1489-3
更新日期：2018-11-01 00:00:00
abstract：:In fishes, trypsins are adapted to different environmental conditions, and the biochemical and kinetic properties of a broad variety of native isoforms have been studied. Proteolytic enzymes remain in high demand in the detergent, food, and feed industries; however, our analysis of the literature showed that, in the l...
journal_title：3 Biotech
pub_type： 杂志文章,评审
doi：10.1007/s13205-018-1208-0
更新日期：2018-04-01 00:00:00
abstract：:High-throughput small RNA sequencing and degradome analysis were used in this study to thoroughly investigate the role of miRNA-mediated regulatory network in tuberous root development of radish. Samples from the early seedling stage (RE) and the cortex splitting stage (RL) were used for the construction of six small ...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-018-1330-z
更新日期：2018-07-01 00:00:00
abstract：:Plant growth-promoting rhizobacteria (PGPR) are known for growth promotion and mitigating environmental stresses. Here, we examined the propitiousness of three indigenous salt-tolerant PGPR, i.e., Bacillus subtilis (NBRI 28B), B. subtilis (NBRI 33 N), and B. safensis (NBRI 12 M) for plant growth promotion and salt str...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-020-2104-y
更新日期：2020-03-01 00:00:00
abstract：:The action of FTO on myoblasts proliferation and differentiation and molecular mechanism underlying it were investigated by transfecting with FTO lentiviral overexpression vector and gene expression profile sequencing. Compared with the control group, myoblasts with FTO transfection was significantly enhanced prolifer...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-020-02386-z
更新日期：2020-09-01 00:00:00
abstract：:Chemically unique environment of endophytes makes them to have various adaptive mechanisms for survival. One of such mechanisms involves the production of pharmacologically significant plant-specific metabolites. In the present study, 26 endophytic fungi were isolated from stem of Bacopa monnieri (L.) Wettst. plants. ...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-0788-4
更新日期：2017-07-01 00:00:00
abstract：:A total of nine endolichenic fungi were isolated from the foliose lichen Parmotrema rampoddense (Nyl.) Hale. Of the nine endolichenic fungi, three taxa (Fusarium proliferatum, Nemania primolutea, Daldinia eschsholtzii) showed antibacterial activities as determined by the disk diffusion assay against ESKAPE bacterial p...
journal_title：3 Biotech
pub_type：
doi：10.1007/s13205-020-02213-5
更新日期：2020-05-01 00:00:00
abstract：:In the present study, modified solvent evaporation assisted methanolic Trametes versicolor extract was evaluated for its antimicrobial and anti-inflammatory efficacy. Mushroom extract showed significantly (p < 0.05) higher total phenolic content (48.71 mg/g) followed by total flavonoid content (13.13 mg/g), ascorbic a...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-020-02397-w
更新日期：2020-09-01 00:00:00
abstract：:Medicinal plants have a vast potential in the treatment of various ailments due to the presence of therapeutically important phytochemicals. Diabetes is a serious metabolic disorder and several marketed medications are available to alleviate the symptoms of diabetes. However, these over the counter drugs are expensive...
journal_title：3 Biotech
pub_type： 杂志文章,评审
doi：10.1007/s13205-018-1528-0
更新日期：2019-01-01 00:00:00
abstract：:Antibiotic resistance is a global public health issue and it is even more daunting in developing countries. The main objective of present study was to investigate molecular responses of antibiotic-resistant bacteria. The 48 bacterial strains, which were previously isolated and identified were subjected to disc diffusi...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-020-02366-3
更新日期：2020-09-01 00:00:00
abstract：:Protease inhibitors from plants are well known to be potent inhibitors of the growth of bacteria, fungi, and even certain viruses which make them excellent candidates for use as the lead compounds for the development of novel antimicrobial agents for applications in medicine. In this study, Rhamnus frangula was select...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-017-0764-z
更新日期：2017-06-01 00:00:00
abstract：:The present study was evaluated to test the potential of plant growth-promoting actinobacteria in increasing seed mineral density of chickpea under field conditions. Among the 19 isolates of actinobacteria tested, significant (p < 0.05) increase of minerals over the uninoculated control treatments was noticed on all t...
journal_title：3 Biotech
pub_type： 杂志文章
doi：10.1007/s13205-016-0458-y
更新日期：2016-12-01 00:00:00
