A5100431560- Lichen and fungal ecology
- Microbial Metabolic Engineering and Bioproduction
- Botanical Research and Applications
- Mycorrhizal Fungi and Plant Interactions
- Plant Pathogens and Fungal Diseases
- Plant biochemistry and biosynthesis
- Enzyme Catalysis and Immobilization
- Microbial Natural Products and Biosynthesis
- Botany and Plant Ecology Studies
- Bryophyte Studies and Records
- Date Palm Research Studies
- Pharmaceutical and Antibiotic Environmental Impacts
- Insect and Pesticide Research
- Essential Oils and Antimicrobial Activity
- Plant Diversity and Evolution
- Natural product bioactivities and synthesis
- Biochemical and biochemical processes
- Plant Ecology and Soil Science
- Ecology and Conservation Studies
- Cholesterol and Lipid Metabolism
- Meat and Animal Product Quality
- Protein Hydrolysis and Bioactive Peptides
- Marine Sponges and Natural Products
- Steroid Chemistry and Biochemistry
- Biocrusts and Microbial Ecology
Henan University of Technology
2021-2025
Ningbo University
2023-2024
ZheJiang Academy of Agricultural Sciences
2023-2024
Ministry of Agriculture and Rural Affairs
2020-2024
Ludong University
2024
Beijing Forestry University
2024
Agricultural Genomics Institute at Shenzhen
2024
Chinese Academy of Agricultural Sciences
2024
South China Agricultural University
2020-2023
State Key Laboratory For Conservation and Utilization of Subtropical Agro-Bioresources
2020-2023
A chemical investigation of the endolichenic fungus Aspergillus versicolor (125a), which was found in lichen Lobaria quercizans, resulted isolation four novel diphenyl ethers, named diorcinols F-H (1-3, resp.) and 3-methoxyviolaceol-II (4), eight new bisabolane sesquiterpenoids, (-)-(R)-cyclo-hydroxysydonic acid (5), (-)-(7S,8R)-8-hydroxysydowic (6), (-)-(7R,10S)-10-hydroxysydowic (7), (-)-(7R,10R)-iso-10-hydroxysydowic (8), (-)-12-acetoxy-1-deoxysydonic (9), (-)-12-acetoxysydonic (10),...
The present study investigated the antidepressant-like effects of navel orange [Citrus sinensis (L.) Osbeck] essential oil (OEO) and its main components using chronic unpredictable mild stress (CUMS) model mice explored possible mechanisms. results indicated that OEO inhalation significantly ameliorated depression-like behaviors CUMS with decreased body weight, sucrose preference, curiosity, mobility as well shortened immobile time attenuated dyslipidemia. Limonene was most abundant compound...
α-Terpineol, a monocyclic monoterpenoid tertiary alcohol with lilac-like aroma, is found in variety of plant essential oils. Current research has revealed that α-terpineol varied range biological activities including antioxidant, anti-inflammatory, antimicrobial, anticancer, analgesic, gastroprotective, cardioprotective, neuroprotective, and antidiarrheal effects. These beneficial coupled its unique aroma safety offer the possibility incorporating this compound into food, cosmetic,...
This research investigated the protective effects of Ganoderma atrum polysaccharide (PSG-1) on acrylamide (AA) induced intestinal injury in rats. Our results showed that PSG-1 pretreatment effectively reduced levels malondialdehyde (MDA), but increased activity catalase (CAT), superoxide dismutase (SOD), glutathione (GSH) and total (T-GSH), significantly oxidative stress AA treated Furthermore, down-regulated pro-inflammatory cytokines i.e. interleukin 2 (IL-2), 1β (IL-1β) tumor necrosis...
α-Terpineol, an abundant oxygenated monoterpene compound, shows a varied range of beneficial bioactivities. This study focused on the efficient extraction and purification α-terpineol from biotransformation limonene using Penicillium digitatum DSM 62840 mutant (PdTP1-overexpressed OE2 strain). The was primarily distributed in supernatant, with minimal association biomass. And optimal achieved ethyl acetate as extractant, which can directly obtain highest recovery without sequential...
Abstract Background MicroRNAs (miRNAs) and their regulatory functions in anthocyanin, carotenoid, chlorophyll accumulation have been extensively characterized many plant species. However, the miRNA mechanism betalain biosynthesis remains mostly unknown. Results In this study, 126 conserved miRNAs 41 novel were first isolated from Hylocereus monacanthus , among which 95 belonged to 53 families. Thirty-four candidate related differentially expressed. The expression patterns of those...
Abstract (+)-Nootkatone is an important functional sesquiterpene and comprehensively used in pharmaceutical, cosmetic, agricultural food flavor industries. However, (+)-nootkatone accumulated trace amounts plants, the demand for industry mainly met by chemical methods which harmful to environment. The oxygen-containing sesquiterpenes prepared using microbial can be considered as “natural.” Microbial transformation has advantages of mild reaction conditions, high efficiency, environmental...
Abstract Eight new metabolites were obtained from the culture of an endolichenic fungus, Pleosporales sp. Their structures determined as three terphenyl derivatives, cucurbitarins A–C ( 1 – 3 , resp.), two structurally related compounds, D and E 4 5 benzocoumarins, 3,10‐dihydroxy‐4,8‐dimethoxy‐6‐methylbenzocoumarin 6 ) 3,8,10‐trihydroxy‐4‐methoxy‐6‐methylbenzocoumarin 7 ), well one cyclohexenone, (5 R )‐5‐hydroxy‐2,3‐dimethylcyclohex‐2‐en‐1‐one 8 based on spectroscopic data.
α-Terpineol has been widely used in daily chemical, pharmaceutical, food, and flavor industries due to its pleasant odor with high economic value pharmacological action. Our previous study showed that Penicillium digitatum DSM 62840 was an efficient biocatalyst for the transformation of limonene α-terpineol. Thus, it meaningful explore genome features gene expression differences strain during biotransformation, detailed bioconversion pathways. In this study, functional genes related were...
Refrigeration is an important method to extend shelf life of hardy kiwifruit. However, the inappropriate storage temperature can lead chilling injury in fruit. We found that firmness, total soluble solids, and polyphenolic content fruit exposed 0℃ environment were apparently lower, titratable acidity content, browning rate, weight loss electrolyte leakage, proline malondialdehyde higher obviously than 4℃. A 244 differentially expressed proteins result from differential temperatures, among...
Twelve new records of lichen species are reported from the southwestern coast South Korea. Among them, ten crustose lichens and two macrolichens. Caloplaca yuchiorum Lecidea varians for first time Asia. The coastal rocky area offers great potential discovery or previously unrecorded in country.
Imidacloprid (IMI) is the first-generation neonicotinoid insecticide. But, long-term use of IMI as a pesticide has caused severe water pollution. Recently, toxicity to aquatic organisms received increasing attention. This study aimed investigate absorption and distribution in various tissues (gills, intestine, liver, muscle, brain gonads) goldfish through short-term continuous exposure tests over 28 days. The results indicated that concentration its metabolites at transfer stage decreased...
Sweet cherry has a short shelf life due to the occurrence of senescence and fungal infection after harvest. This study aimed effects high-voltage electrostatic field (HVEF) on physicochemical properties composition sweet during cold storage. The experiments were conducted at 4 °C for 28 days quality indicators determined every 7 period was using high-throughput sequencing. results showed that HVEF could better maintain total soluble solids inhibit respiration cherries. decay incidence in...
Natural dihydrocarvone has been widely used in the food, cosmetics, agrochemicals and pharmaceuticals industries because of its sensory properties physiological effects. In our previous study, Klebsiella sp. O852 was shown to be capable converting limonene trans-dihydrocarvone with high catalytic efficiency. Thus, it essential identify characterize functional genes involved biotransformation using genome sequencing heterologous expression.The 5.49-Mb draft sequence contained 5218...
Our previous study on differential proteome and transcriptome of refrigerated "Nanguo" pears found that the PuLOX2S gene was very active in LOX pathway aroma synthesis, but regulation expression behavior how to mediate synthesis were still unknown. Partial genome sequences cloned, its promoter analyzed by Tail-PCR. The 610 bp isolated identified using Plant CARE, which composed cis-acting elements, such as ABRE, AE-box, ARE, CAAT-box, Box 4, TCCC-motif, CAT-box, CGTCA-motif, G-Box, TATA-box,...
α-Terpineol, an alcoholic monoterpene with lilac-like aroma, possesses diverse biological activities and has found applications in the food, pharmaceutical, cosmetic, agricultural industries. Our previous studies indicated that gene PdTP1 was highly expressed Penicillium digitatum DSM 62840 during biotransformation of limonene to α-terpineol, while its actual functions are not fully understood. Here, functionally characterized bioinformatics analysis, subcellular localization,...