Identification and green synthesis of potato dry rot Fusarium falciforme silver nanoparticles, characterization and antibacterial activity.

Potato tubers collected from different areas showed the prevalence of dry rot with characteristic white mycelia like symptoms of Fusarium pathogen. Fusarium species from diseased tubers were isolated based on morphological features. 18 S-Internal Transcribed Spacer (ITS) and Translation Elongation factor 1-α (TEF1-α) based analysis followed by phylogenetic tree constructed using ITS, TEF1-α and RNA polymerase II subunit B (RPB2) identified Fusarium isolates as Fusarium verticilloides, Fusarium soloni, Fusarium falciforme and Fusarium oxysporum.

Deep learning approach for automated hMPV classification.

Human metapneumovirus (hMPV) is a significant cause of respiratory illness, particularly in children, elderly individuals, and immunocompromised patients. Despite its clinical relevance, hMPV poses diagnostic challenges due to its symptom similarity with other respiratory illnesses, such as influenza and respiratory syncytial virus (RSV), and the lack of specialized detection systems. Traditional diagnostic methods are often inadequate for providing rapid and accurate results, particularly in low-resource settings.

Eco-Friendly Fabrication of Porous ZnO Nanostructures Using Araucaria heterophylla Leaf Extract for Catalytic Wastewater Treatment: A Sustainable Approach to Toxic Pollutant Removal.

The current investigation documented the construction of eco-friendly zinc oxide nanoparticles (ZnO NPs) using Araucaria heterophylla leaf extract. The synthesized material is characterized through various techniques. The x-ray diffraction (XRD) spectrum depicted prominent diffraction peaks.

Bioactive Secondary Metabolites from Linn. Roots: Isolation, Characterization, and Cytotoxic Evaluation.

Introduction: This study aims to isolate and characterize potential cytotoxic compounds from the roots of Linn. (Caesalpiniaceae) and evaluate their activity against human cancer cell lines. Five compounds, namely β-sitosterol (1), piperine (2), piperolein B (3), retrofractamide A (4), and dehydropipernonaline (5), were isolated from roots using various chromatographic procedures.

Computational exploration of acefylline derivatives as MAO-B inhibitors for Parkinson's disease: insights from molecular docking, DFT, ADMET, and molecular dynamics approaches.

Monoamine oxidase B (MAO-B) plays a pivotal role in the deamination process of monoamines, encompassing crucial neurotransmitters like dopamine and norepinephrine. The heightened interest in MAO-B inhibitors emerged after the revelation that this enzyme could potentially catalyze the formation of neurotoxic compounds from endogenous and exogenous sources. Computational screening methodologies serve as valuable tools in the quest for novel inhibitors, enhancing the efficiency of this pursuit.

Exploring theophylline-1,2,4-triazole tethered -phenylacetamide derivatives as antimicrobial agents: unraveling mechanisms via structure-activity relationship, validation, and insights.

Theophylline, a nitrogen-containing heterocycle, serves as a promising focal point for medicinal researchers aiming to create derivatives with diverse pharmacological applications. In this work, we present an improved synthetic method for a range of theophylline-1,2,4-triazole-S-linked N-phenyl acetamides (4a‒g) utilizing ultrasound-assisted synthetic approach. The objective was to assess the effectiveness of synthesized theophylline-1,2,4-triazoles (4a‒g) as inhibitors of HCV serine protease and as antibacterial agents against QB-928 and AB-274.

Cloke-Wilson rearrangement: a unique gateway to access five-membered heterocycles.

Cyclopropanes are of great synthetic value in heterocyclic chemistry due to their highly reactive nature. They are widely employed to synthesize various biologically active organic compounds. Generally, vinyl, carbonyl, imine, and alkylidene cyclopropanes are utilized as efficient synthetic precursors in organic synthesis.

First identification of potato tuber rot caused by , its silver nanoparticles synthesis, characterization and use against harmful pathogens.

Potato is one of the highly consumed vegetable crop grown in different regions across Pakistan that is affected by fungal diseases. The current research was conducted to identify fungal pathogen causing mold-like disease of potato in Khyber Pakhtunkhwa (KP), Pakistan. For molecular identification and characterization of the fungal disease; potato tuber samples were collected followed by culturing on potato dextrose agar (PDA).

Higher cadmium and zinc accumulation in parsley (Petroselinum crispum) roots activates its antioxidants defense system.

Parsley (Petroselinum crispum) is herb with many biological and medicinal benefits for humans. However, growth on zinc (Zn) and cadmium (Cd) contaminated sites might get severely affected due to over accumulation of heavy metals (HM) in different plant tissues. Antioxidants play a crucial role in minimizing the negative effects of HM.

What do we learn from Nexus between trade diversification and structural change: informing the future about climate action and Sustainability.

Economic complexity is considered key a driver of social change, structural change, and economic development. Economic complexity is mostly used to capture issues apropos product diversification of exports, trade, technological innovation, human knowledge, and skills. The current study has conducted a detailed bibliometric review of economic complexity, export quality, and trade diversification.

From Over-Tourism to Under-Tourism via COVID-19: Lessons for Sustainable Tourism Management.

With various strains of the novel coronavirus emerging during the last few years, there is a need to reinvent and manage the tourism industry by engaging various stakeholders. Industry and policymakers need to observe the shift and curate tourism-related products and offerings accordingly. In light of the increasing demand for innovations and future directions in the post-COVID-19 period, this article conducts a bibliometric analysis for sustainable tourism studies spanning the years 1990-2021.

Toxicity profiling of Burgmansia aurea Lagerh. Leaves using acute and sub-acute toxicity studies in rats.

Ethnopharmacological Relevance: Toxicity studies in appropriate animal models are an integral and very important component of pre-clinical studies in drug development. Brugmansia aurea lagerh. is used for both medicinal and non-medical purposes, including treating skin infections, different types of physical discomfort, inflammation, cough, hallucinations, and evil protection.

Global genetic diversity and evolutionary patterns among populations.

Potato leafroll virus (PLRV) is a widespread and one of the most damaging viral pathogens causing significant quantitative and qualitative losses in potato worldwide. The current knowledge of the geographical distribution, standing genetic diversity and the evolutionary patterns existing among global PLRV populations is limited. Here, we employed several bioinformatics tools and comprehensively analyzed the diversity, genomic variability, and the dynamics of key evolutionary factors governing the global spread of this viral pathogen.

Repositioning of acefylline as anti-cancer drug: Synthesis, anticancer and computational studies of azomethines derived from acefylline tethered 4-amino-3-mercapto-1,2,4-triazole.

Novel azomethines derived from acefylline tethered triazole hybrids (7a-k) have been synthesized and evaluated against human liver cancer cell line (Hep G2) using MTT assay. The synthesized series of azomethines exhibited promising efficacy against liver cancer cell line. Screening of the synthesized series identified compound 7d with the least cell viability value (11.

Augmented anticancer effect and antibacterial activity of silver nanoparticles synthesized by using leaf extract.

Background: is an evergreen tree species found in the Himalayan region of Pakistan. The tree possesses important secondary metabolites such as Taxol that has been implicated in treating breast, ovarian and colon cancer. Therefore keeping in view the importance of this plant species, silver nanoparticles were synthesized using aqueous leaf extract and evaluated for their anti-bacterial and anti-cancer properties.

UHPLC-MS/MS-GNPS based phytochemical investigation of (Hope) C. Chr. and evaluation of cytotoxicity against liver and prostate cancer cell lines.

(family; Dryopteridaceae) has been reported for its medicinal importance in cancer, gastrointestinal disorders, and infections. The present study aimed to investigate the detailed phytochemical profile of and its cytotoxic potential using various cancer cell lines. The phytochemical profile of methanolic extract and its fractions were established by employing UHPLC-MS/MS and Global Natural Product Social (GNPS) molecular networking.

Antidiabetic effects of leaf extract by modulating the glucose levels, insulin resistance, and oxidative stress mechanism.

Background: , a genus of the Solanaceae family, has historically been utilized in many different parts of the world as an anti-inflammatory for treating skin infections, wounds, and bodily aches and pains. The current study aimed to investigate the potential benefits of a methanolic extract of in the management of diabetes and underlying complications in alloxanized-induced diabetic rats.

Materials And Methods: Animals were divided into nine groups ( = 6).

Quantification of rosmarinic acid from different plant species of lower Himalayan region and expression analysis of underlying L-Phenylalanine pathway.

This study adopts a very effective high-performance liquid chromatography (HPLC) technique for the quantitative determination of rosmarinic acid (RA) and PCR-based amplification of biosynthetic key regulators in Isodon rugosus, Daphne mucronata, and Viburnum grandiflorum from the lower Himalayan regions. Rosmarinic acid is engaged in a variety of biological processes and has significant industrial significance. In this study, it was identified from crude methanolic extract using thin-layer chromatography with a standard, and its content was quantified using HPLC without interrupting spikes using a mixture of methanol and deionized water containing acetonitrile (70:30 v/v) and acetic acid (0.

Does geothermal energy and natural resources affect environmental sustainability? Evidence in the lens of sustainable development.

Climate change and global warming have been driven by a rise in carbon dioxide (CO) concentrations in recent decades, posing a danger to environmental sustainability. Thus, this research scrutinizes the effects of two types of energy (coal and geothermal) and natural resources on CO emissions in 10 newly industrialized countries (NICs). The study also considers the role of financial globalization using a data between 1990 and 2019.

Assessing the EKC hypothesis by considering the supply chain disruption and greener energy: findings in the lens of sustainable development goals.

This paper investigates the effect of the supply chain disruption, greener energy consumption, and economic growth on carbon emissions in advanced economies and emerging markets from 1997 to 2021 using panel quantile autoregressive distributed lags (QARDL) and the panel quantile regression (QR). The results of the two models confirm, on the one hand, the validity of the environmental Kuznets curve (EKC) hypothesis and, on the other hand, the role of renewable energy consumption in mitigating carbon emissions in advanced and developing economies. Furthermore, the finding shows that the supply chain disruption for the long run is positive at all quantiles, indicating the evidence of association at the extreme low and high quantiles than at the intermediate quantile.

Antioxidant, Cytotoxic, and Antimicrobial Potential of Silver Nanoparticles Synthesized using Extract.

Silver nanoparticles have received much attention, due to their wide range of biological applications as an alternative therapy for disease conditions utilizing the nanobiotechnology domain for synthesis. The current study was performed to examine the antioxidant, anticancer, antibacterial, and antifungal potential of biosynthesized silver nanoparticles (TpAgNPs) using plant extract. The TpAgNPs were produced by reacting the extract and AgNO solution in nine various concentration ratios subjected to bioactivities profiling.

In-vitro cytotoxic evaluation, hemolytic and thrombolytic potential of newly designed acefylline based hydrazones as potent anticancer agents against human lung cancer cell line (A549).

Hydrazones of theophylline-7-acetic acid 5a-g have been synthesized using ultrasonic irradiation as well as conventional heating system and analyzed for their anticancer characteristics against human lung cancer cell line (A549). Compound 5g with cell viability 33.19±0.

Anticandidal activity of green synthesised silver nanoparticles and extract loaded chitosan nanoparticles of .

This study aimed to synthesize the silver nanoparticles (SNPs) and loaded chitosan nanoparticles (LCNPs) using based on their anticandidal activity. Antioxidant capacity and the total phenolic and total flavonoid content of plant samples and synthesized nanoparticles (NPs) were also evaluated. SNPs and LCNPs were prepared, respectively using chemical reduction of silver salt solution and ionotropic gelation method.