A5101685397- Plant Stress Responses and Tolerance
- Sulfur Compounds in Biology
- Lipid metabolism and biosynthesis
- Nitrogen and Sulfur Effects on Brassica
- Organometallic Complex Synthesis and Catalysis
- Plant nutrient uptake and metabolism
- Plant Molecular Biology Research
- Phytase and its Applications
- Plant responses to water stress
- Carbon and Quantum Dots Applications
- Polyamine Metabolism and Applications
- N-Heterocyclic Carbenes in Organic and Inorganic Chemistry
- Plant Micronutrient Interactions and Effects
- Asymmetric Hydrogenation and Catalysis
- Vibrio bacteria research studies
- Microbial Metabolism and Applications
- Cassava research and cyanide
- Asymmetric Synthesis and Catalysis
- Postharvest Quality and Shelf Life Management
- Transgenic Plants and Applications
- Plant tissue culture and regeneration
- Plant biochemistry and biosynthesis
- Coordination Chemistry and Organometallics
- Catalysis and Oxidation Reactions
- Magnetic and Electromagnetic Effects
Shanxi University
2011-2024
Hebei University
2013-2017
Chinese Academy of Sciences
2006-2014
Institute of Chemistry
2011-2014
Institut National Polytechnique de Toulouse
2014
Laboratoire de Chimie de Coordination
2014
Université de Toulouse
2014
Centre National de la Recherche Scientifique
2014
Ministry of Education of the People's Republic of China
2014
Shenyang Agricultural University
2013
Human serum albumin (HSA) is widely used in clinical and cell culture applications. Conventional production of HSA from human blood limited by the availability donation high risk viral transmission donors. Here, we report Oryza sativa recombinant (OsrHSA) transgenic rice seeds. The level OsrHSA reached 10.58% total soluble protein grain. Large-scale generated with a purity >99% productivity rate 2.75 g/kg brown rice. Physical biochemical characterization revealed it to be equivalent...
Hydrogen sulfide (H2S) is a gasotransmitter and plays an important role in many physiological processes mammals. Studies of its functions plants are attracting ever growing interest, for example, ability to enhance drought resistance Arabidopsis. A general microRNAs (miRNAs) plant adaptive responses stress has thereby increased our interest delve into the possible interplay between H2S miRNAs. Our results showed that treating wild type (WT) Arabidopsis seedlings with polyethylene glycol 8000...
Heavy metal (HM) contamination on agricultural land not only reduces crop yield but also causes human health concerns. As a plant gasotransmitter, hydrogen sulfide (H2 S) can trigger various defense responses and help reduce accumulation of HMs in plants; however, little is known about the regulatory mechanisms H2 S signaling. Here, we provide evidence to answer long-standing question how production elevated plants against HM stress. During response Arabidopsis chromium (Cr6+ ) stress,...
Alternative splicing (AS) is an important regulatory mode at the post-transcriptional level, through which many flowering genes regulate floral transition by producing multiple transcripts, and factors have essential roles in this process. Hydrogen sulphide (H
Hydrogen sulfide (H 2 S) is a gasotransmitter along with nitric oxide and carbon oxide, which involved in plant growth development as well biotic abiotic stress resistance. In previous study, we reported that mitogen-activated protein kinases, especially MPK4, are important downstream components of H S alleviating cold stress; however the underlying mechanism unclear. this determined ability to alleviate impaired mpk4 mutants, but not upstream mek2 crlk1 mutants. MPK4 was basically...
Streptonigrin (STN, 1) is a highly functionalized aminoquinone alkaloid with broad and potent antitumor activity. Here, we reported the biosynthetic gene cluster of STN identified by genome scanning producer Streptomyces flocculus CGMCC4.1223. This consists 48 genes determined series inactivations. On basis structures intermediates shunt products accumulated from five specific inactivation mutants feeding experiments, pathway was proposed, sequence tailoring steps preliminarily determined....
Abstract Arabidopsis (Arabidopsis thaliana) PROTEIN ARGININE METHYLTRANSFERASE5 (PRMT5), a highly conserved arginine (Arg) methyltransferase protein, regulates multiple aspects of the growth, development, and environmental stress responses by methylating Arg in histones some mRNA splicing-related proteins plants. Hydrogen sulfide (H2S) is recently characterized gasotransmitter that also various important physiological processes. l-cysteine desulfhydrase (LCD) key enzyme endogenous H2S...
To rapidly determine the causative agent of mass death in Lateolabrax japonicus Zhelin Bay Guangdong Province China April 2004.Thirty-six strains, numbered sequentially from RP01 to RP36, were isolated six diseased fish. All strains identified as being same vibrio species according results universal primer PCR combined with DGGE (UPPCR-DGGE). RP30 was one these that randomly selected and analysed by using a morphological, physiological biochemical plate, Biolog GN2 Microplate System API 20E...
Arabidopsis thaliana l- and d-cysteine desulfhydrases (AtLCD AtDCD) are two important H(2) S-generating enzymes. This study determined the effects of S derived from AtLCD AtDCD on cadmium (Cd) toxicity in Escherichia coli.AtLCD were cloned into pET28a vectors transformed wild-type E. coli strain BL21(DE3), named BL21(LCD) BL21(DCD). In induced BL21(DCD) compared with wild type, significantly higher generation rates observed. Additionally, survival rates, reduced contents malondialdehyde...
Abstract 2‐[1‐(2,6‐Diisopropylphenylimino)ethyl]‐6‐[1‐(pyren‐1‐ylimino)ethyl]pyridine ( L1 ) and 2,6‐bis[1‐(pyren‐1‐ylimino)ethyl]pyridine L2 were synthesized used to prepare the corresponding Fe complexes Fe1 Fe2 from FeCl 2 . All new compounds characterized, single‐crystal XRD analysis of was performed. The π‐conjugated pyrenyl substituent enhanced catalytic activity complexes, which display high in ethylene polymerization up 10 7 g PE mol −1 h (PE=polyethylene). These easily immobilized...
Abstract Treatment of 6‐R‐2‐(Me 3 SiCH 2 )C 5 H N (R = or Me) with n BuLi in diethyl ether affords the dimeric lithium complexes [{2‐(6‐R‐Pyr)(Me Si)}CHLi · OEt ] (Pyr pyridine, C N) high yields. In these complexes, two anionic ligands have different bonding modes. These easily undergo insertion reactions nitriles to form six‐membered cyclic good Further transmetalations CuCl, SnCl 4 , CoCl allow formation new metal that maintain frameworks metallacycles. All represented above were fully...
Sulfur-containing compounds are essential for plant development and environmental adaptation, closely related to the flavor nutrition of agricultural products. Cysteine, first organic sulfur-containing molecule generated in plants, is precursor most these active substances. Serine acetyltransferase (SERAT) catalyzes rate-limiting step its formation. However, despite their importance, systematic analyses enzymes individual species, especially economically important crops, still limited. Here,...
The aroma of Nanguo pear directly impacts its quality. This study investigated effects 1-methylcyclopropene treatment on metabolic pathway (Pyrus ussuriensis Maxim.). were treated with 0.75 μL/L for 24 h at 20C immediately after harvesting, and placed room temperature 7 days, then refrigerated 0 ± 0.5C 3 5 months. control fruits (without treatment) stored under similar conditions. Results showed that decreased fatty acid content reduced activity lipoxygenase, hydrogen peroxide repressible...