Results 101 to 110 of about 853,052 (312)

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

FEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão, Diogo M. Engrácia, Graça Soveral, Filipa Mendes   +3 more
wiley   +1 more source

The effect of exogenously applied nitric oxide on photosynthesis and antioxidant activity in heat stressed chrysanthemum

Biologia Plantarum, 2011
The effect of exogenously applied nitric oxide on the heat tolerance of Chrysanthemum morifolium was investigated by applying the NO donor sodium nitroprusside (SNP).
W. Yang, Y. Sun, S. Chen, J. Jiang, F. Chen, W. Fang, Z. Liu   +6 more
doaj   +1 more source

The membrane-tethered transcription factor ANAC089 serves as redox-dependent suppressor of stromal ascorbate peroxidase gene expression [PDF]

, 2012
Klein P, Seidel T, Stöcker B, Dietz K-J. The membrane-tethered transcription factor ANAC089 serves as redox-dependent suppressor of stromal ascorbate peroxidase gene expression. Frontiers in Plant Science.
Thorsten Seidel, Dietz, Karl-Josef, Benedikt eStöcker, Benedikt Stöcker, Peter eKlein, Klein, Peter, Thorsten eSeidel, Peter Klein, Karl-Josef Dietz, Seidel, Thorsten, Stöcker, Benedikt, Karl-Josef eDietz   +11 more
core   +1 more source

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

FEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source

The Rpv3-3 Haplotype and Stilbenoid Induction Mediate Downy Mildew Resistance in a Grapevine Interspecific Population

Frontiers in Plant Science, 2019
The development of new resistant varieties to the oomycete Plasmopara viticola (Berk.& Curt) is a promising way to combat downy mildew (DM), one of the major diseases threatening the cultivated grapevine (Vitis vinifera L.).
Silvia Vezzulli, Giulia Malacarne, Domenico Masuero, Antonella Vecchione, Chiara Dolzani, Vadim Goremykin, Zeraye Haile Mehari, Zeraye Haile Mehari, Elisa Banchi, Elisa Banchi, Riccardo Velasco, Riccardo Velasco, Marco Stefanini, Urska Vrhovsek, Luca Zulini, Pietro Franceschi, Claudio Moser   +16 more
doaj   +1 more source

Construção de biossensor contendo peroxidase para determinação de ácido cafeico em vinho branco [PDF]

, 2006
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Físicas e Matemáticas. Curso de Química.Neste trabalho extraiu-se a enzima peroxidase da vagem (Phaseolus vulgaris) em tampão fosfato 0,1 mol L-1 (pH 7) que foi imobilizada em ...
FERNANDES, Suellen Cadorin
core  

Peroxidase isozyme patterns in the skin of maturing tomato fruit.

, 2000
The cessation of tomato fruit growth is thought to be induced by an increase in the activity of enzymes which rigidify cell walls in the fruit skin. Peroxidase could catalyse such wall-stiffening reactions, and marked rises in peroxidase activity were ...
J Andrews (9878555), Thompson, D.S., J. Andrews, L. C. Ho, K S Burton (16115012), L C Ho (16115009), Ho, L.C., M. Malone, Andrews, J., Thompson, D. S., Malone, M., M Malone (13761504), Burton, K.S., Burton, K. S., K. S. Burton, D. S. Thompson, D S Thompson (16115006), Ho, L. C.   +17 more
core   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Aspergillus niger, a dominant phylloplane coloniser, influences the activity of defense enzymes in Solanum lycopersicum

Journal of Plant Protection Research, 2019
Phylloplane microbes have been studied as strategic tools in management against plant pathogens. Non-pathogenic bacteria and fungi have been applied as crop protectants against various plant diseases.
Susmita Goswami, Prabir Kumar Paul, Prem Datt Sharma   +2 more
doaj   +1 more source

Serum selenium levels and blood glutathione peroxidase activities in vitiligo

, 2001
It has recently been shown that patients with vitiligo can accumulate epidermal hydrogen peroxide (H2O2) in association with low catalase levels. This study examined serum selenium levels and blood glutathione peroxidase activities in 61 patients and ...
Schallreuter, K.U., Beazley, W.D., Gaze, D.C., Panske, A., Panzig, E.   +4 more
core   +1 more source