Salix babylonica L. is a species of the willow tree. Insulinoma is a tumor originating from pancreatic beta cells. This study aims to research the effect of different fractions of Salix babylonica L. leaf extract on INS-1 cells for treating pancreatic tumors. Cell death occurred at lower doses in the EtOAc fraction. The cells are functional in the BuOH fraction but not in EtOAc and HO fractions. The EtOAc fraction has a higher percentage of necrosis and ROS. INS1, INS2, and AKT gene expressions in the HO fraction, GLUT2, IR, HSP70 gene expressions, and WNT4 protein levels increased in the BuOH fraction. HSP90 gene expression, Beta-actin, GAPDH, insulin, HSP70, HSP90, HSF1, Beta-Catenin, and WNT7A protein levels were decreased, while IR immunolabelling intensity increased in both fractions. Ca, K, Na, and CA-19-9 in the cell, Ca and K in secretion increased. The secondary metabolites in the EtOAc fraction cause more damage in INS-1 cells. Since the water fraction also causes the cells to die in high doses, cell function is damaged. The secondary metabolites in the BuOH fraction kill INS-1 cells with less damage. This makes the BuOH fraction of Salix babylonica L. more valuable.
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http://dx.doi.org/10.1016/j.tiv.2023.105609 | DOI Listing |
Curr Med Mycol
May 2024
Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
Background And Purpose: species are well-known antifungal medicinal plants. (Apiaceae family) is a rarely investigated plant endemic to Iran. The present study aimed to assess the antifungal, antibacterial, antioxidant, and cytotoxic activities of root extracts of different plants.
View Article and Find Full Text PDFJ Appl Glycosci (1999)
November 2024
1 Department of Food Science and Biotechnology, Kagoshima University.
The branched structure of amylose was probed using concanavalin A (ConA) lectin, which forms precipitable aggregates with highly branched glucans, such as glycogen and amylopectin. Rice (japonica cultivar) amylose was fractionated from de-fatted, gelatinized starch by precipitation with 1-butanol (BuOH) and purified by ultracentrifugation and repeated crystallization. The purified amylose still has short side chains, whose chain-length (CL) distribution resembles that of amylopectin.
View Article and Find Full Text PDFPlants (Basel)
November 2024
Department of Pharmacognosy, Faculty of Pharmacy, Istanbul University, 34116 Istanbul, Türkiye.
In this study, the aim was to investigate the chemical content and in vitro antioxidant, antimicrobial, and anti-inflammatory activities of petroleum ether (PE), dichloromethane (DCM), ethyl acetate (EA), and n-butanol (n-BuOH) fractions obtained from ethanol extracts of the aerial parts and roots of the endemic Wagenitz. This plant is found in the Aksaray-Eskil region and has not been studied in phytochemical studies before. In this context, the chemical content of the aerial parts and root PE fractions was analyzed by GC-MS analysis in terms of terpenes and steroid substances.
View Article and Find Full Text PDFJ Ethnopharmacol
January 2025
Universidade Federal do Ceará, Departamento de Química Orgânica e Inorgânica, 60021-970, Fortaleza, CE, Brazil. Electronic address:
Ethnopharmacological Relevance: Plectranthus ornatus is a medicinal plant originally from Africa but adapted to Brazil's climate conditions. It is recognized for its therapeutic properties, particularly for treating liver and stomach diseases, gastritis control, heartburn, and hangover. Therefore, studies on its chemical composition and pharmacological evaluation are important for the safe use of the plant.
View Article and Find Full Text PDFPlants (Basel)
November 2024
School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea.
, commonly known as the bonnet bellflower or deodeok, is primarily found in Eastern Asia. Its roots have been used traditionally across Asia to treat various ailments such as bronchitis, coughs, asthma, and inflammation. In our ongoing efforts to discover bioactive natural products, a phytochemical investigation of the -BuOH fraction of root extracts led to the isolation and identification of a new indole alkaloid -glycoside, deodeokaloid (D-indole-3-lactic acid -β-D-glucopyranoside) (), alongside known compounds tangshenoside I (), tangshenoside IV (), and chlorogenic acid () through HPLC purification.
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