Results 71 to 80 of about 1,048 (148)

Rooting Conifer Genetic Research: An Accessible and Efficient Transformation System

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4027-4040, June 2026.
ABSTRACT Conifers serve as the cornerstone of global forest ecosystems, yet their genetic transformation faces notorious challenges. To overcome the intrinsic resistance of conifer adventitious roots to Agrobacterium/Rhizobium‐mediated transformation, we systematically and iteratively engineered the binary vector by introducing chimeric Ri plasmid ...
Jing‐Jing Li, Yi‐Mei Zhao, Jia‐Fan Liu, Chen‐He Li, Hui Zhang, Yi‐Tong Song, Quan Zuo, Pei‐Yi Wang, Kai Gao, Dong Meng, Shi‐Hui Niu   +10 more
wiley   +1 more source

Differential Expression of Amaranth AtrDODA Gene Family Members in Betalain Synthesis and Functional Analysis of AtrDODA1-1 Promoter

Plants
Betalains differ from anthocyanins, and they cannot coexist in the same plant under natural conditions. The L-DOPA 4,5-dioxygenase encoded by the DODA gene is a key step in the pathway of betalain biosynthesis in Caryophyllales plants.
Huiying Xie, Jiajing Zeng, Wenli Feng, Wei Gao, Zhongxiong Lai, Shengcai Liu   +5 more
doaj   +1 more source

Subcellular Localization of a Plant Catalase-Phenol Oxidase, AcCATPO, from Amaranthus and Identification of a Non-canonical Peroxisome Targeting Signal

Frontiers in Plant Science, 2017
AcCATPO is a plant catalase-phenol oxidase recently identified from red amaranth. Its physiological function remains unexplored. As the starting step of functional analysis, here we report its subcellular localization and a non-canonical targeting signal.
Ning Chen, Xiao-Lu Teng, Xing-Guo Xiao
doaj   +1 more source

Chromosome-scale Amaranthus tricolor genome provides insights into the evolution of the genus Amaranthus and the mechanism of betalain biosynthesis. [PDF]

DNA Res, 2023
Wang H, Xu D, Wang S, Wang A, Lei L, Jiang F, Yang B, Yuan L, Chen R, Zhang Y, Fan W.   +10 more
europepmc   +1 more source

Combined metabolome and transcriptome analysis reveal the mechanism of water stress in Ophiocordyceps sinensis

BMC Genomics
Background Ophiocordyceps sinensis (O. sinensis) is the dominant bacterium in the asexual stage of Chinese cordyceps, and its growth usually suffers from water stress.
Li He, ChuanYong Li, ZhaoHe Chen, YanLi Huo, Bo Zhou, Fang Xie   +5 more
doaj   +1 more source

Genome-Wide Identification of WRKY Gene Family in Pitaya Reveals the Involvement of HmoWRKY42 in Betalain Biosynthesis. [PDF]

Int J Mol Sci, 2022
Chen C, Xie F, Shah K, Hua Q, Chen J, Zhang Z, Zhao J, Hu G, Qin Y.   +8 more
europepmc   +1 more source

Biosynthesis, production and biological activity of singular betalain pigments

, 2022
Tradicionalmente se ha considerado que la unidad estructural que compartían todas las betalaínas era el ácido betalámico, el cual se obtiene tras la ciclación espontánea de 4,5-seco-DOPA, molécula resultante de la acción de la enzima 4,5-DOPA-extradiol-dioxigenasa (DODA) sobre el aminoácido aromático L-dihidroxifenilalanina (L-DOPA).
openaire   +1 more source

Comprehensive fecal metabolomics and gut microbiota study of the protective mechanism of herbal pair Polygonum hydropiper-Coptis chinensis in rats with stress-induced gastric mucosal damage

Frontiers in Pharmacology
Introduction: Stress-related gastric mucosal lesions (SGMLs) are the most common complication in critical care patients. Previous studies have demonstrated that herbal pair (HP), Polygonum hydropiper-Coptis chinensis (HP P-C) has the anti-SGML effect ...
Shouzhong Ren, Chenhui Ren, Yamei Zhao, Haiyan Niu, Yiqiang Xie   +4 more
doaj   +1 more source

Co-application of chitooligosaccharides and arbuscular mycorrhizal fungi enhances soybean resistance to cadmium stress

Ecotoxicology and Environmental Safety
Cadmium (Cd) pollution is a serious environmental issue, and soybeans are an essential oil crop worldwide. Cd can enter the biosphere, posing a grave threat to human health.
Junqing Ma, Xinxin Zhang, Xueying Li, Qiu Li, Na Chen, Lijuan Pan, Jing Xu, Xiao Jiang, Xiangzhen Yin, Xuhong Zhao, Xiaoyuan Chi   +10 more
doaj   +1 more source

Water-Assisted Microwave Processing: Rapid Detoxification and Antioxidant Enhancement in Colored Kidney Beans

Foods
This study aimed to develop an industrially viable method for rapid detoxification of raw kidney beans (Phaseolus vulgaris L.) while enhancing nutritional properties.
Song Yu, Yutao Zhang, Yifei Zhang, Chunyu Zhang, Xinran Liu, Yingjie Wang, Fandi Meng, Lihe Yu   +7 more
doaj   +1 more source