Lou Hong-xiang

ORCID: 0009-0000-5114-2752
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About
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Research Areas
  • Bryophyte Studies and Records
  • Lichen and fungal ecology
  • Nitrogen and Sulfur Effects on Brassica
  • Botany and Plant Ecology Studies
  • Plant nutrient uptake and metabolism
  • Natural product bioactivities and synthesis
  • Traditional Chinese Medicine Analysis
  • Phytochemistry and Biological Activities
  • Plant biochemistry and biosynthesis
  • Biological Activity of Diterpenoids and Biflavonoids
  • Healthcare and Venom Research
  • Plant tissue culture and regeneration
  • Lipid metabolism and biosynthesis
  • Computational Drug Discovery Methods
  • Microbial Natural Products and Biosynthesis
  • Edible Oils Quality and Analysis
  • Crop Yield and Soil Fertility
  • Seed Germination and Physiology
  • Seaweed-derived Bioactive Compounds
  • Plant Micronutrient Interactions and Effects
  • Chromatography in Natural Products
  • Plant Stress Responses and Tolerance
  • Pharmacological Effects of Medicinal Plants
  • Medicinal plant effects and applications
  • Curcumin's Biomedical Applications

Huazhong Agricultural University
2022-2024

Harbin Medical University
2018

Shandong University
2001-2014

Taishan Medical University
2008

Qingdao University
2006-2007

Affiliated Hospital of Qingdao University
2007

Qilu Hospital of Shandong University
2007

Medical Education Institute
2005

Abstract Background Regulation of gene expression plays an essential role in controlling the phenotypes plants. Brassica napus ( B. ) is important source for vegetable oil world, and seed content trait . Results We perform a comprehensive analysis transcriptional variability seeds at two developmental stages, 20 40 days after flowering (DAF). detect 53,759 53,550 independent quantitative loci (eQTLs) 79,605 76,713 expressed genes DAF, respectively. Among them, local eQTLs are mapped to...

10.1186/s13059-022-02801-z article EN cc-by Genome biology 2022-11-07

Direct-seeding rapeseed production at high plant density raises the risk of lodging. We investigated use dwarf genes to improve architecture balance yield and Three genotypes with different architectures (dwarf scaHS5, semi-dwarf +/scaHS5, tall HS5) were evaluated under varying nitrogen rates (N1, N2, N3: 120, 240, 360 kg N ha−1) densities (D1, D2, D3: 15, 45, 75 plants m−2) from 2019 2022. The results showed that increasing rate positively influenced while decreasing lodging resistance in...

10.1016/j.cj.2024.07.008 article EN cc-by-nc-nd The Crop Journal 2024-07-31

Separation of the water-soluble fraction peanut skins led to isolation 8 flavonoids and two novel indole alkaloids. Two new flavonoid glycosides have been identified as isorhamnetin 3-O-[2-O-β-glucopyranosyl-6-O-α-rhamnopyranosyl]-β-glucopyranoside 3′,5,7-trihydroxyisoflavone-4′-methoxy-3′-O-β-glucopyranoside. alkaloids are 2-methoxyl-3-(3-indolyl)-propionic acid 2-hydroxyl-3-[3-(1-N-methyl)-indolyl]-propionic acid. These isolated were evaluated for their free radical scavenging activity...

10.1055/s-2001-14319 article EN Planta Medica 2001-01-01

The global expansion of rapeseed seed quality has been focused on maintaining glucosinolate (GSL) and erucic acid (EA) contents. However, the influence GSL EA contents germination process under drought stress remains poorly understood. Herein, 114 accessions were divided into four groups based to investigate their performance during imbibition stress. Our results revealed significant variations in germination-related traits, particularly with higher EA, which exhibited % (G%) lower mean time...

10.3390/ijms25063308 article EN International Journal of Molecular Sciences 2024-03-14

Nitrogen is one of the most essential macronutrients for plant growth and its availability in soil vital agricultural sustainability productivity. However, excessive nitrogen application could reduce use efficiency produce environmental pollution. Here, we systematically determined response lipidome metabolome rapeseed during starvation. Plant was severely retarded deficiency, while levels amino acids were significantly decreased. The level monogalactosyldiacyglycerol (MGDG) leaves roots...

10.1093/pcp/pcad128 article EN Plant and Cell Physiology 2023-10-16

Shading significantly affects rapeseed yield, while reasonable nitrogen (N) application has efficiency gains. However, the functions and mechanisms of N are not fully established for shaded plants. Therefore, we conducted a 2-year field experiment to study effect on pod wall morphology carbon metabolism rapeseed. Two varieties, three rates (120 [N1], 240 [N2], 360 [N3] kg hm-2 ) two light intensities (100 70% transmission) from 10 35 days after end flowering were set as experimental...

10.1111/ppl.14003 article EN Physiologia Plantarum 2023-08-01

High-risk human papillomavirus (HPV) is an important pathogenic factor for cervical cancer and understanding the mechanism of HPV gene transcription prevention therapy related cancer.This study aimed to investigate role nitric oxide (NO) in regulation transcription.SiHa cells containing integrated HPV16 were treated with NO donor DETA-NO cell proliferation cytotoxicity determined.HPV was detected by real-time PCR.We found no significant cytotoxic effects on SiHa when concentration less than...

10.4149/av_2018_414 article EN Acta Virologica 2018-01-01
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