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Sci Rep
January 2025
Astbury Centre for Structural Molecular Biology, University of Leeds, Leeds, LS2 9JT, UK.
Despite their high clinical relevance, obtaining structural and biophysical data on transmembrane proteins has been hindered by challenges involved in their expression and extraction in a homogeneous, functionally-active form. The inherent enzymatic activity of receptor tyrosine kinases (RTKs) presents additional challenges. Oncogenic fusions of RTKs with heterologous partners represent a particularly difficult-to-express protein subtype due to their high flexibility, aggregation propensity and the lack of a known method for extraction within the native lipid environment.
View Article and Find Full Text PDFInt J Biol Macromol
January 2025
School of Life Sciences, Xiamen University, Xiamen 361102, Fujian, China.
Lavenders are economically significant plants cultivated worldwide for their essential oils (EOs) containing sesquiterpenes. These EOs contribute to the cosmetic, personal hygiene, and pharmaceutical industries. The biosynthesis of lavender sesquiterpenes involves enzymes like sesquiterpene synthases GEAS and GERDS.
View Article and Find Full Text PDFCarbohydr Res
January 2025
School of Exact, Chemical and Life Sciences, Misiones National University, Félix de Azara 1552, N3300LQH, Posadas, Misiones, Argentina.
The objective of the present study was to optimize an enzymatic starch extraction process from cassava roots using a polyglacturonase (PGase) from a wild yeast strain (Wickerhanomyces anomalus). The supernatant of W. anomalus culture, with PGase activity, was used as source of enzyme (enzymatic extract, EE).
View Article and Find Full Text PDFInt J Parasitol Drugs Drug Resist
January 2025
Institute of Parasitology, Vetsuisse Faculty, University of Bern, Bern, Switzerland; Multidisciplinary Center for Infectious Diseases, University of Bern, Bern, Switzerland. Electronic address:
Alveolar echinococcosis (AE) is a severe zoonotic disease caused by the metacestode stage of the fox tapeworm Echinococcus multilocularis. We recently showed that E. multilocularis metacestode vesicles scavenge large amounts of L-threonine from the culture medium.
View Article and Find Full Text PDFEcotoxicol Environ Saf
January 2025
Universidad Nacional de San Juan, Facultad de Ingeniería (FI-UNSJ), Av. Lib. San Martín (Oeste) 1109, San Juan, San Juan 5400, Argentina; Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria San Juan, Calle 11 y Vidart, Pocito, San Juan 5427, Argentina. Electronic address:
Seeds of four native species of trees and shrubs (Larrea cuneifolia, Bulnesia retama, Plectrocarpa tetracantha and Prosopis flexuosa) were exposed to soil contaminated with As, Cu, Cd, and Zn from an abandoned gold mine to identify adaptation strategies. Several physiological, morpho-anatomical, and biochemical parameters were determined. The seed germination of L.
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