Results 71 to 80 of about 3,791,267 (292)

Effects and Mechanism of Blue Light on Monascus in Liquid Fermentation

Molecules, 2017
The effect of light on Monascus and the underlying mechanism have received a great deal of interest for the industrial application of Monascus pigments. In this study, we have examined the effects of blue light on the culture morphology, mycelium growth,
Xiaowei Zhang, Wenqing Liu, Xiying Chen, Junhui Cai, Changlu Wang, Weiwei He   +5 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Blue Light Sensing in Listeria monocytogenes Is Temperature-Dependent and the Transcriptional Response to It Is Predominantly SigB-Dependent

Frontiers in Microbiology, 2019
Listeria monocytogenes is an important food-borne pathogen that is tolerant to many of the stresses commonly used during food preservation. Outside the host, the bacterium has a saprophytic lifestyle that includes periodic exposure to solar irradiance ...
Amber L. Dorey, Bo-Hyung Lee, Bjorn Rotter, Conor P. O’Byrne   +3 more
doaj   +1 more source

Integrated genomic and proteomic profiling reveals insights into chemoradiation resistance in cervical cancer

Molecular Oncology, EarlyView.
A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath, Irene A. George, Srikanth S. Manda, Prasanth Ariyannur, Ekta R. Dhawale, Raja Sekhar Kommu, Rajan Datar, Darshana Patil, Vinita Trivedi, Manisha Singh, Kumar Prabhash, Sewanti Limaye, Richa Chauhan, Prashant Kumar   +13 more
wiley   +1 more source

Integrated transcriptome and metabolome analysis provides insights into blue light response of Flammulina filiformis

AMB Express
Blue light promotes primordium differentiation and fruiting body formation of mushroom. However, the blue light response mechanism of mushroom remains unclear. In this study, mycelium of Flammulina filiformis was exposed to blue light, red light and dark
Huan Wang, Shuting Zhao, Zhiyang Han, Zexin Qi, Lei Han, Yu Li   +5 more
doaj   +1 more source

Effects of Red and Blue Light on the Growth, Photosynthesis, and Subsequent Growth under Fluctuating Light of Cucumber Seedlings

Plants
The effects of red and blue light on growth and steady-state photosynthesis have been widely studied, but there are few studies focusing on dynamic photosynthesis and the effects of LED pre-treatment on cucumber seedlings’ growth, so in this study ...
Tengqi Wang, Qiying Sun, Yinjian Zheng, Yaliang Xu, Binbin Liu, Qingming Li   +5 more
doaj   +1 more source

Some adaptations of the anthocerophyte Megoceros pellucidus (Colenso) E.A.Hodgs. to extremely low light environments : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Plant Biology at Massey University, Palmerston North, New Zealand [PDF]

, 2002
The New Zealand Anthocerophyte Megaceros pellucidus (Colenso) is found in wet, cool temperate rain forest and is associated with extremely low light habitats (0.5-7 μmoles photons m−² s−¹). The light available to M.
Watkins, Roger Lionel Sloane
core  

Feasibility of a ctDNA multigenic panel for non‐small‐cell lung cancer early detection and disease surveillance

Molecular Oncology, EarlyView.
Plasma‐based detection of actionable mutations is a promising approach in lung cancer management. Analysis of ctDNA with a multigene NGS panel identified TP53, KRAS, and EGFR as the most frequently altered, with TP53 and KRAS in treatment‐naïve patients and TP53 and EGFR in previously treated patients.
Giovanna Maria Stanfoca Casagrande, Marcela de Oliveira Silva, Mariana Bisarro dos Reis, Rodrigo de Oliveira Cavagna, Luciane Sussuchi, Icaro Alves Pinto, Natalia Zampieri Pontes, Rodrigo Sampaio Chiarantano, Flavio Augusto Ferreira da Silva, Pedro de Marchi, Letícia Ferro Leal, Rui M. Reis   +11 more
wiley   +1 more source

Effect of red and blue light versus white light on fruit biomass radiation-use efficiency in dwarf tomatoes

Frontiers in Plant Science
The effect of the ratio of red and blue light on fruit biomass radiation-use efficiency (FBRUE) in dwarf tomatoes has not been well studied. Additionally, whether white light offers a greater advantage in improving radiation-use efficiency (RUE) and ...
Xinglin Ke, Hideo Yoshida, Shoko Hikosaka, Eiji Goto, Eiji Goto   +4 more
doaj   +1 more source

Blue light induces a neuroprotective gene expression program in Drosophila photoreceptors

BMC Neuroscience, 2018
Background Light exposure induces oxidative stress, which contributes to ocular diseases of aging. Blue light provides a model for light-induced oxidative stress, lipid peroxidation and retinal degeneration in Drosophila melanogaster.
Hana Hall, Jingqun Ma, Sudhanshu Shekhar, Walter D. Leon-Salas, Vikki M. Weake   +4 more
doaj   +1 more source