Results 71 to 80 of about 1,023 (167)

Phytochemicals as a potential inhibitor of Spike Protein of SARS-CoV-2 Omicron Variant

open access: yesJurnal Kedokteran Diponegoro, 2023
Background: More than 50 mutations have been found in Omicron SARS-CoV-2. Most Omicron mutations are located in the spike protein, which plays a pivotal role in virus infection.
Tuti Ratnasari   +2 more
doaj   +1 more source

Beyond the Binary: Controlling Natural Sex‐Change in Hermaphroditic Fishes

open access: yesReviews in Aquaculture, Volume 17, Issue 4, September 2025.
ABSTRACT Sex‐change in hermaphroditic fishes is a complex but natural biological phenomenon that has significant implications for aquaculture fingerling production, selective breeding, and grow‐out. Understanding the physiological, endocrinological, and molecular pathways underlying hermaphroditism in fishes offers unique opportunities to manipulate ...
Roni Chandra Mondal   +3 more
wiley   +1 more source

Two Spirostan Steroid Glycoside Fatty Esters from

open access: yesNatural Product Communications, 2013
Two new fatty acid-spirostan steroid glycoside esters, progenin III palmitate ( 1 ) and progenin III linoleate ( 2 ), were isolated from the MeOH extract of Dioscorea cayenensis rhizomes.
Zulfiqar Ali   +2 more
doaj   +1 more source

Diosgenin and galactomannans, natural products in the pharmaceutical sciences

open access: yesClinical Phytoscience, 2021
Background Diosgenin is an isospirostane derivative, which is a steroidal sapogenin and the product of acids or enzymes hydrolysis process of dioscin and protodioscin.
Mohamad Hesam Shahrajabian   +3 more
doaj   +1 more source

Pharmacological and Therapeutic Properties of the Caucasian Whortleberry (Vaccinium arctostaphylos L.): An Overview of the New Findings

open access: yesFood Science &Nutrition, Volume 13, Issue 8, August 2025.
This review covers the ethnomedical applications, phytochemical composition, and pharmacological properties of various extracts from different parts of V. arctostaphylos, with a particular focus on the aerial parts and fruits of this medicinal plant. In Iranian traditional medicine, V.
Hesam Bighamanganeh   +4 more
wiley   +1 more source

Host Metabolites in Asparagus–Fusarium Interaction: Mechanisms and Regulation

open access: yesPlant Pathology, Volume 74, Issue 4, Page 923-942, May 2025.
Specific host metabolites regulate Fusarium pathogenicity by modulating fungal gene expression, growth, mycotoxin biosynthesis, enhancing asparagus defence responses and ultimately affecting disease severity. ABSTRACT Asparagus (Asparagus officinalis) is an important perennial vegetable crop cultivated worldwide.
Elsie Ayamoh Enow   +2 more
wiley   +1 more source

Analysis of secondary metabolites and in vitro evaluation of extracts of Carica papaya and Azadirachta indica leaves on selected human pathogens

open access: yesNotulae Scientia Biologicae, 2020
Extraction of the leaves of Carica papaya (family Caricaceae) and Azadirachta indica (family Meliacea) were done using solvents with varying polarities (acetone, hexane and ethylacetate).
Mansurat B. FALANA, Quadri O. NURUDEEN
doaj   +1 more source

Procedures to evaluate potential of plants as natural food preservatives: Phytochemical characterization, novel extraction technology, and safety evaluation—A comprehensive review

open access: yesFood Science &Nutrition, Volume 12, Issue 9, Page 6142-6156, September 2024.
The use of plant extracts and EOs as preservatives in food products is a growing trend. Artemisia revealed good antimicrobial and antioxidant effects. Artemisia can be a novel natural agent for food preservation. The recent developments in extraction of Artemisia are discussed.
Negin Ahmadi   +10 more
wiley   +1 more source

Plant Metabolites Affect Fusarium proliferatum Metabolism and In Vitro Fumonisin Biosynthesis

open access: yes, 2023
Fusarium proliferatum is a common hemi-biotrophic pathogen that infect a wide range of host plants, often leading to substantial crop loss and yield reduction. F. proliferatum synthesizes various mycotoxins, and fumonisins B are the most prevalent.
Natalia Witaszak   +9 more
core   +1 more source

The multifaceted potential of fenugreek seeds: From health benefits to food and nanotechnology applications

open access: yesFood Science &Nutrition, Volume 12, Issue 4, Page 2294-2310, April 2024.
Fenugreek seeds have gained significant attention in various fields, including health, nutrition, and cutting‐edge nanotechnology applications. This review article focuses on a comprehensive analysis of fenugreek seeds, examining their wide‐ranging applications in the fields of health, nutrition, food, and nanotechnology. Abstract The present lifestyle,
Zargham Faisal   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy