Results 41 to 50 of about 4,380 (211)

Inhibitory effects of plant latex on trehalase activity and trehalase gene expression in the red flour beetle, Tribolium castaneum (Coleoptera: Tenebrionidae)

European Journal of Entomology, 2014
Plant latex contains proteins and other components that defend plants against herbivorous insects. We determined the inhibitory activity of methanolic extracts of latex obtained from three species of plant: mulberry, Morus alba; jackfruit, Artocarpus ...
Nujira TATUN, Boonguea VAJARASATHIRA, Jatuporn TUNGJITWITAYAKUL, Sho SAKURAI   +3 more
doaj   +1 more source

Trehalase: A New Pollen Enzyme [PDF]

Plant Physiology, 1969
Pollen from 5 plant species (Lycopersicon pimpinellifolium Mill., Hermerocallis minor Mill., Galtonia condicans Decne., Camellia japonica L., and Lathyrus odoratus L.) representing 4 families germinated well in media containing trehalose as the sole carbon source.
A E, Gussin, J H, McCormack, L Y, Waung, D S, Gluckin   +3 more
openaire   +2 more sources

Trehalose itself plays a critical role on lipid metabolism: Trehalose increases jejunum cytoplasmic lipid droplets which negatively correlated with mesenteric adipocyte size in both HFD-fed trehalase KO and WT mice

Nutrition & Metabolism, 2020
Background Trehalose is a functional disaccharide that has anti-metabolic activities such as suppression of adipocyte hypertrophy in mice and alleviation of impaired glucose tolerance in humans.
Chikako Arai, Aki Suyama, Shigeyuki Arai, Norie Arai, Chiyo Yoshizane, Satomi Koya-Miyata, Akiko Mizote, Shin Endo, Toshio Ariyasu, Hitoshi Mitsuzumi, Shimpei Ushio   +10 more
doaj   +1 more source

Intracellular trehalase of a hybrid yeast [PDF]

Biochemical Journal, 1965
1. The trehalase found in an extract prepared from a yeast strain that cannot ferment trehalose was studied and characterized. The enzyme is highly specific for trehalose with K(m) 1.02x10(-2)m, and an optimum pH of 6.9. 2. It is inhibited by glucose and by trehalose 6-phosphate, and does not facilitate any significant transglucosylations. 3. pK values
G, Avigad, O, Ziv, E, Neufeld
openaire   +2 more sources

Protection of Neurospora trehalase against heat inactivation [PDF]

, 1967
Protection of trehalase against heat ...
Yu, S. C., A. S. Sussman, S. C. Yu, Sussman, A. S.   +3 more
core   +2 more sources

Increased trehalase expression after glucose limitation of LLC-PK1 clones [PDF]

, 1988
Expression of the apical membrane disaccharidase trehalase correlates with the development of a proximal tubule-specific differentiated phenotype in the LLC-PK1 cell line derived from renal epithelia.
J. E. Lever, Y. Yoneyama
core   +1 more source

Vacuolar (lysosomal) trehalase of Saccharomyces cerevisiae [PDF]

, 1987
In the yeast Saccharomyces cerevisiae the PEP4 gene product, protease A, is responsible for activating all soluble vacuolar (lysosomal) enzymes. These vacuolar enzymes remain inactive in pep4 mutants.
Cotter, David A., Harris, Steven D.
core   +1 more source

In silico and in vivo analysis reveal a novel gene in Saccharomyces cerevisiae trehalose metabolism

BMC Genomics, 2003
Background The ability to respond rapidly to fluctuations in environmental changes is decisive for cell survival. Under these conditions trehalose has an essential protective function and its concentration increases in response to enhanced expression of ...
de Araujo Pedro S, Panek Anita D, De Mesquita Joelma F   +2 more
doaj   +1 more source

Characterization and Functional Analysis of trehalase Related to Chitin Metabolism in Glyphodes pyloalis Walker (Lepidoptera: Pyralidae)

Insects, 2021
Glyphodes pyloalis Walker (G. pyloalis) is a serious pest on mulberry. Due to the increasing pesticide resistance, the development of new and effective environmental methods to control G. pyloalis is needed.
Zuo-min Shao, Jian-hao Ding, De-lei Jiang, Zhi-xiang Liu, Yi-jiangcheng Li, Jiao Wang, Jun Wang, Sheng Sheng, Fu-an Wu   +8 more
doaj   +1 more source

Potential inhibitory effects of compounds ZK-PI-5 and ZK-PI-9 on trehalose and chitin metabolism in Spodoptera frugiperda (J. E. Smith)

Frontiers in Physiology, 2023
Introduction:Spodoptera frugiperda is an omnivorous agricultural pest which is great dangerous for grain output.Methods: In order to investigate the effects of potential trehalase inhibitors, ZK-PI-5 and ZK-PI-9, on the growth and development of S ...
Fan Zhong, Liuhe Yu, Xinyi Jiang, Yan Chen, Sitong Wang, Lei Chao, Zhiyang Jiang, Biner He, Caidi Xu, Shigui Wang, Bin Tang, Hongxia Duan, Yan Wu   +12 more
doaj   +1 more source