Publications by authors named "Hiba-Allah Nafidi"

This study delves into the dynamic interaction between various fungal strains, substrates, and treatment durations to optimize the nutritional value of these by-products. Six fungi, including , sp., , , , and , were evaluated across three substrates: wheat straw (WS), cedar sawdust (CW), and olive pomace (OP) over treatment periods of 4, 8, and 12 weeks.

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Understanding the distribution of the plant species of an unexplored area is the utmost need of the present-day. In order to collect vegetation data, Quadrat method was used having size of 1 m. The composite soil samples from each site were tested for various edaphic properties.

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This research investigates citric acid (CA) synthesis using the indigenous strain ASP26, which was isolated from date by-products. The study initially involved isolating fungi capable of CA production and identifying the most potent strain based on its characteristic enzymatic activity. ASP26 was acknowledged in a previous study for its remarkable ability to produce extracellular enzymes, such as cellulase and amylase, which enable it to degrade organic materials effectively.

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Background: Oleogelation is an efficient and emerging approach for obtaining biocompatible and biodegradable elastic semisolid crystals to be used in various cosmetic and pharmaceutical formulations. Recently, drug incorporation in oil structuring has been a promising strategy under consideration due to the effectiveness of this method. Plant oils have very beneficial characteristics for skin care and wound healing due to the presence of certain antioxidants.

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Fungi generate different metabolites some of which are intrinsically bioactive and could therefore serve as templates for drug development. In the current study, six endophytic fungi namely , , , , , and were isolated and identified from the medicinal plant, . These endophytic fungi were identified through intra transcribed sequence (ITS) gene sequencing.

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Waste glass is hugely present in Morocco, and can be recycled for many geotechnical purposes, including road construction. In contrast, earthworks often produce significant amounts of clay waste that lack the necessary technical criteria for use as barriers. The present work aimed to study the influence of the addition of glass waste on the evolution of the mechanical characteristics of clays stabilized with crushed glass (particles less than 63 μm).

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Yellow fever outbreaks are prevalent, particularly in endemic regions. Given the lack of an established treatment for this disease, significant attention has been directed toward managing this arbovirus. In response, we developed a multiepitope vaccine designed to elicit an immune response, utilizing advanced immunoinformatic and molecular modeling techniques.

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This study investigates the biological activities of essential oil (LPEO), an endemic lavender species from the Canary Islands, traditionally used in treating various ailments. LPEO was extracted by hydrodistillation and analyzed using GC-MS. Antioxidant activity was assessed by DPPH radical scavenging and total antioxidant capacity assays.

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In the last few decades, researchers have thoroughly studied the use of plants in Palestine, one of them is Cyclamen persicum Mill. (C. persicum).

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Breast cancer has rapidly increased in prevalence in recent years, making it one of the leading causes of mortality worldwide. Among all cancers, it is by far the most common. Diagnosing this illness manually requires significant time and expertise.

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is a medicinal plant with numerous potential secondary metabolites showing a significant level of antidiabetic activity. The objective of the current study was to identify potential phytochemicals from the methanolic leaf extract of as therapeutic agents against diabetes mellitus using GC-MS and methods. The GC-MS analysis of the leaf extract revealed a total of 17 phytochemicals.

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This study aims to assess the chemical composition of the aqueous extract of L. leaves, as well as the potential of aqueous and hydroethanol extracts of the leaves and seeds as analgesic, anti--inflammatory, and antioxidant agents. The contents of phenolics and inorganic constituents were determined in seeds and leaves; antioxidant capacity was assessed by 3 complementary and diverse tests.

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Article Synopsis
  • This study validates the medicinal use of Euphorbia calyptrata through testing its volatile compounds for therapeutic potential using advanced techniques like GC-MS/MS.
  • The research demonstrated significant antioxidant capabilities and antimicrobial activity, with the essential oils showing effective inhibition against various bacterial and fungal strains.
  • Phytochemical analysis identified key compounds, with molecular docking indicating strong interactions with specific targets, reinforcing the plant's effectiveness in traditional medicine.
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The pursuit of effective therapeutic solutions for SARS-CoV-2 infections and COVID-19 necessitates the repurposing of existing compounds. This study focuses on the detailed examination of the central protease, 3-chymotrypsin-like protease (3CLpro), a pivotal player in virus replication. The combined approach of molecular dynamics simulations and virtual screening is employed to identify potential inhibitors targeting 3CLpro.

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: L., also known as Grey-leaved rockrose and locally addressed as šṭab or tûzzâla lbîḍa, is a plant species with a well-established reputation for its health-promoting properties and traditional use for the treatment of various diseases. This research delves into exploring the essential oil extracted from the aerial components of (referred to as CAEO), aiming to comprehend its properties concerning antioxidation, anti-inflammation, antimicrobial efficacy, and cytotoxicity.

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Both diabetes and cancer pose significant threats to public health. To overcome these challenges, nanobiotechnology offers innovative solutions for the treatment of these diseases. However, the synthesis of nanoparticles can be complex, costly and environmentally toxic.

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Article Synopsis
  • * HPLC analysis identified licoflavone C (30%) in (L.) and hesperidin (43%) in (L.), showing strong antioxidant activity with specific IC50 and EC50 values, and high total antioxidant capacities.
  • * The extracts exhibited significant analgesic effects (up to 97.83% writhes inhibition) and anti-inflammatory potential (up to 94% edema inhibition), with limited hemolytic activity, suggesting their promising role in pharmacological applications.
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Flavonoids demonstrate beneficial effects on human health because flavonoids contain important biological properties. Kaempferol is a flavonol, type of flavonoid found in eatable plants and in plants usually employed in ancient drugs (, Tilia spp., fern genus spp.

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The RNA-dependent RNA polymerase (RdRp) complex, essential in viral transcription and replication, is a key target for antiviral therapeutics. The core unit of RdRp comprises the nonstructural protein NSP12, with NSP7 and two copies of NSP8 (NSP81 and NSP82) binding to NSP12 to enhance its affinity for viral RNA and polymerase activity. Notably, the interfaces between these subunits are highly conserved, simplifying the design of molecules that can disrupt their interaction.

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Saprolegnia parasitica is responsible for devastating infections in fish and poses a tremendous threat to the global aquaculture industry. Presently, no safe and effective control measures are available, on the contrary, use of banned toxic compounds against the pathogen is affecting humans via biomagnification routes. This pioneering study aims to design an effective multi-epitope multi-target vaccine candidate against S.

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Wastewater discharged from hospitals is a recognized contributor to the dissemination of antibiotic-resistant bacteria and their associated genetic traits into the environment. This study focused on the analysis of β-lactamase-producing pathogenic bacteria within untreated biomedical wastewater originating from various hospitals in Dhaka City, Bangladesh, as well as evaluation and structural activity relationship mentioned antibiotics were evaluated. drug design techniques were applied to identify the relationship with how the functional group impacts the binding energy.

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Pharmaceutical effluents primarily enter aquatic environments through the discharge of treated and untreated wastewater from various sources, including hospitals, pharmaceutical manufacturing facilities, and households. Microbes sourced from pharmaceutical effluents such as spp. pose a significant public health concern because of their high levels of resistance to multiple drugs and extreme multidrug resistance.

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Interstitial cystitis (IC) is the principal unwanted effect associated with the use of cyclophosphamide (CYP). It results in increased oxidative stress, overexpression of proinflammatory cytokines, and bladder overactivity. Patients receiving CYP treatment had severely depreciated quality of life, as the treatment available is not safe and effective.

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Human T-cell leukemia virus 1 (HTLV-1) associated lymphoma is a devastating malignancy triggered by HTLV-1 infections. We employeda comprehensive drug design and computational strategy in this work to explore the inhibitory activitiesof Astilbin derivatives against HTLV-1-associated lymphoma. We evaluated the stability, binding affinities, and various computational analysis of Astilbin derivatives against target proteins, such as HTLV-1 main protease and HTLV-1 capsid protein.

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