A5014683419- Animal Nutrition and Physiology
- Coccidia and coccidiosis research
- Essential Oils and Antimicrobial Activity
- Pharmacological Effects of Natural Compounds
- Insect Pest Control Strategies
- Chromatography in Natural Products
- Antibiotic Resistance in Bacteria
- Veterinary medicine and infectious diseases
- Liver Disease Diagnosis and Treatment
- Phytochemistry and Bioactive Compounds
- Exercise and Physiological Responses
- Microbial Metabolism and Applications
- Bacterial Genetics and Biotechnology
- Phytochemicals and Antioxidant Activities
- Gut microbiota and health
- Traditional and Medicinal Uses of Annonaceae
- Effects of Environmental Stressors on Livestock
- Biochemical and Structural Characterization
- Drug-Induced Hepatotoxicity and Protection
- Polysaccharides and Plant Cell Walls
- Dermatology and Skin Diseases
- Phytochemistry and biological activities of Ficus species
- Seaweed-derived Bioactive Compounds
- Magnolia and Illicium research
- Agriculture and Biological Studies
Guangxi University
2020-2023
State Key Laboratory For Conservation and Utilization of Subtropical Agro-Bioresources
2022-2023
Cyclophosphamide (CTX), a common anticancer drug, can cause variety of side effects such as immunosuppression and intestinal mucosal injury. Polysaccharides are the major bioactive components roots Millettia Speciosa Champ have gained attention for their immunomodulatory activity. This study was designed to evaluate effect polysaccharide (MSCP) on CTX-induced mice possible mechanism. The results showed that MSCP attenuated decrease in body weight immune organ indices promoted secretion...
Coccidiosis is a well-known poultry disease that causes the severe destruction of intestinal tract, resulting in reduced growth performance and immunity, disrupted gut homeostasis perturbed microbiota. Supplementation probiotics were explored to play key role improving performance, enhancing innate adaptive maintaining modulating microbiota during enteric infection. This study was therefore designed investigate chicken whole responses
Liver injury caused by an overdose of acetaminophen (APAP) is a major public health problem. This study aimed to evaluate the effects Broussonetia papyrifera polysaccharide (BPP) on liver and intestinal flora induced APAP. The results showed that BPP could protect against APAP-induced injury, alleviate apoptosis, improve antioxidant capacity enhance liver's detoxification ability At same time, improved disorder More importantly, we found hepatoprotective effect disappeared after depletion...
The protective effects of polysaccharides from
Magnolol, a natural extract from magnolia officinalis, has received growing interest of its bioactive properties such as antioxidant, anti-inflammatory, and antibacterial activities. Nevertheless, there is little research on Magnolol in the treatment parasitic infections currently. Eimeria tenella (E. tenella) infection causes damage to epithelial cells cecal mucosa, resulting increased intestinal permeability, which pretty detrimental balance microenvironment. However, at present, chicken...
The main objective of this study was to investigate the antibacterial activity and mechanism Litsea cubeba essential oil (LCEO) against Acinetobacter baumannii. examined by a serial dilution method growth curves. showed strong A. action evaluated integrity permeability membrane, scanning electron microscopy ( SEM) SDS-PAGE. change in cell membrane leakage intracellular biomacromolecules verified that LCEO has an obvious effect on membrane. SEM damaging cells since morphology treated bacteria...
Poultry production was long plagued by coccidiosis, and the development of alternative therapies will make practical sense. In this work, 2 battery experiments were designed. experiment 1, best effect 7 anticoccidial herbs (Sophora japonica Linn, Citrus aurantium L, leaf Acer palmatum, bark Magnolia officinalis, fruit peel Punica granatum L., Eclipta prostrata Piper sarmentosum Roxb.) against Eimeria tenella infection 21-day-old male Chinese Guangxi yellow-feathered chickens screened out...
Clostridium perfringens (C. perfringens) is a common pathogenic bacterium implicated in the enteric diseases of animals. Each year, disease responsible for billions dollars losses worldwide. The development new phytomedicines as alternatives to antibiotics becoming hotspot treating such diseases. Citric acid (CA) and magnolol (MA) have been shown antibacterial, antioxidant, growth-promoting properties. Here, bacteriostatic effects combinations CA MA against C. were investigated, together...
Litsea cubeba L. essential oil (LCEO) is a natural with considerable antimicrobial activity, and it can gradually replace some chemical additives in food industry. However, the genetic evidences of stress response bacteria under sub-lethal treatment LCEO limited. To this end, transcriptomic analysis Staphylococcus aureus 29213 low concentration was performed. Bacterial RNA samples were extracted from 1/4 MIC (0.07 μL/mL) LCEO-treated non-treated S. 29213. The transcriptional results obtained...
The response surface method was used to study the ultrasonic extraction of traditional Chinese medicine Desmodium triquetrum (L.) DC. phenolic acid. By measuring total content, liquid/solid ratio, power, temperature, time and ethanol solubility were determined be significant influencing factors. content reached highest value (30.3708 mg g-1) under conditions ratio 30%, power 160 w, temperature 40 °C, 20 min, 60%, compared with boiling method. improved, it close predicted (29.6548 g-1), which...
The objective of this study was to evaluate the antibacterial mechanisms phenolic acids as natural approaches against multi-drug resistant Escherichia coli ( E. ). For that purpose, five were combined with each other and 31 combinations obtained in total. To select most potent effective combination, all examined for minimum inhibitory concentration (MIC) it found compound acid (CPA) 19 (protocatechuic acid, hydrocinnamic chlorogenic at concentrations 0.833, 0.208, 1.677 mg/mL, respectively)...
The two-component system BaeSR participates in antibiotics resistance of Escherichia coli. To know whether the outer membrane proteins involve mediated by BaeSR, deletion acrB was constructed and recombined plasmid p-baeR introduced into E. coli K12 K12△acrB. Minimum inhibitory concentrations (MICs) antibacterial agents were determined 2-fold broth micro-dilution method. Gene expressions related with major multidrug efflux pump-related genes real-time quantitative reverse transcription...
Litsea cubeba L. essential oil (LCEO) can affect the growth of drug-resistance bacteria. However, research on stress response drug-resistant A. baumannii under sub-lethal LCEO concentrations had been limited so far. Therefore, transcriptomic analysis 1/2 minimum inhibitory concentration (MIC, 0.54 mg/mL) was performed. Results showed that 320/352 genes were significantly up/down-regulated, respectively, in LCEO-treated baumannii. Both up and down-regulated enriched three GO terms...
Semiaquilegia adoxoides (DC.) Makino is a herbal medicine and it recorded that its water extract can be used to treat acute diseases caused by bacterial infections. In order understand the polysaccharide of (SMP), FT-IR HPLC methods were performed determine basic chemical structure monosaccharide compositions SMP. The antioxidant capacity SMP was analyzed monitoring both scavenging rate DPPH ABTS free radical. To investigate effects on disease, minimum inhibitory concentrations (MICs) E....
Abstract Background Probiotics and Medicinal plants are widely used as an alternative to treat different kinds of the acute chronic diseases in all over world. Bidens pilosa is commonly foods therapeutics against various pathogens including protozoan. In present study probiotics were explore anticoccidial activity during experimental infection Eimeria tenella ( E. ) chicken Methods One hundred fifty one-day-old Chinese yellow breed chickens divided into five equal groups. Group 1 was kept...
Abstract Background: Sulfonamides is the second most popular antibiotic in many countries, which leads to widespread emergence of sulfonamides resistance. Sul3 a late sulfanilamide resistance gene, whose research relatively little. Result: 46 sul3 positive E. coli strains were separated. A total 12 ST types observed, and 1 those was previously unknown type. The ST350 numerous All isolates multidrug-resistant coli, with high antimicrobial rates penicillin, ceftriaxone sodium, streptomycin,...