The objective of the study was to evaluate the effectiveness of methanolic extracts of plants against radial growth and spore dimensions of . Leaf extracts of 25 plants were tested against the fungus. Of which, thirteen extracts were potent against the fungus and evaluated using food poising technique. Growth was evaluated on PDA medium amended with the extracts at 5 mg ml. Control treatments included plates without (negative) extracts and with synthetic (positive) fungicide. Spore dimension was determined using PDB. The results showed extract completely inhibited mycelial growth of the fungus as equivalent as the fungicide. Similarly, , and sp. also recorded growth reductions ranging from 71.04 to 81.35 % at day seven. In addition, extracts of sp., and did not support sporulation. Overall, the results indicate that extracts could be safe source of bioactive chemicals to control .
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http://dx.doi.org/10.1016/j.btre.2023.e00819 | DOI Listing |
Recent Pat Biotechnol
January 2025
Chemical Science and Engineering Research Team (ERSIC), Department of Chemistry, Polydisciplinary Faculty of Beni Mellal (FPBM), Sultan Moulay Slimane University (USMS), P.O. Box 592 Mghila, Beni Mellal 23000, Morocco.
Aim: This research concerns the patentability of carvacrol; it could be helpful for researchers to easily identify any innovation in the biotechnological application of this monoterpene as well as other similar compounds.
Background: Like thyme or oregano, several plants in the Lamiaceae family produce carvacrol. It is one of the secondary metabolites with several biological activities, including the improvement in plants' resistance and their protection.
ACS Food Sci Technol
January 2025
Department of Food Engineering, Middle East Technical University, Ankara 06800, Turkey.
This study explores the effect of different extraction methods and preheat treatments in obtaining protein concentrate from pumpkin seed flour. The effects on the yield and functional properties of pumpkin seed protein concentrate (PSPC) were compared alongside microwave and conventional preheating methods using alkali, salt, and enzyme-assisted alkali extraction techniques. Analytical assessments included proximate analysis, soluble protein content, water solubility index (WSI), emulsification activity (EA) and stability (ES), foaming capacity (FC) and stability (FS), and antioxidant activity (AA).
View Article and Find Full Text PDFFront Plant Sci
January 2025
Department of Biological Sciences, College of Science, King Faisal University, Al-Ahsa, Saudi Arabia.
Introduction: is a medicinal plant that produces silymarin, which has been demonstrated to possess antiviral, anti-neurodegenerative, and anticancer activities. Silybin (A+B) are two major hepatoprotective flavonolignans produced predominantly in fruits. Several attempts have been made to increase the synthesis of silymarin, or its primary components, silybin (A+B).
View Article and Find Full Text PDFFront Plant Sci
January 2025
College of Engineering, South China Agricultural University, Guangzhou, China.
Introduction: Accurate detection and recognition of tea bud images can drive advances in intelligent harvesting machinery for tea gardens and technology for tea bud pests and diseases. In order to realize the recognition and grading of tea buds in a complex multi-density tea garden environment.
Methods: This paper proposes an improved YOLOv7 object detection algorithm, called YOLOv7-DWS, which focuses on improving the accuracy of tea recognition.
Iran J Med Sci
December 2024
Department of Biology, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia.
Background: In approximately 80% of colorectal cancer cases, mutations in the adenomatous polyposis coli () gene disrupt the Wingless-related integration site (Wnt)/β-catenin signaling pathway, a crucial factor in carcinogenesis. This disruption may result in consequences such as aberrant spindle segregation and mitotic catastrophe. This study aimed to analyze the effectiveness of the ethanolic extract of red okra () pods (EEROP) in inducing apoptosis in colorectal cancer cells (SW480) by inhibiting the Wnt/β-catenin signaling pathway.
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