LWT, Journal Year: 2024, Volume and Issue: unknown, P. 116800 - 116800
Published: Sept. 1, 2024
Language: Английский
Microorganisms, Journal Year: 2024, Volume and Issue: 12(8), P. 1610 - 1610
Published: Aug. 7, 2024
The Clostridium perfringens epidemic threatens biosecurity and causes significant economic losses. C. infections are linked to more than one hundred million cases of food poisoning annually, 8–60% susceptible animals vulnerable infection, resulting in an loss 6 USD. enzymes toxins (>20 species) produced by play a role intestinal colonization, immunological evasion, micro-ecosystem imbalance, mucosal disruption, all influencing host health. In recent decades, there has been increase drug resistance due antibiotic misuse bacterial evolution. At the same time, traditional control interventions have proven ineffective, highlighting urgent need develop implement new strategies approaches improve intervention targeting. Therefore, in-depth understanding spatial temporal evolutionary characteristics, transmission routes, colonization dynamics, pathogenic mechanisms will aid development optimal therapeutic vaccines for management. Here, we review global epidemiology perfringens, as well molecular features roles various virulence factors pathogenicity. addition, emphasize measures prevent this zoonotic disease reduce infection perfringens.
Language: Английский
Citations
5
Frontiers in Veterinary Science, Journal Year: 2025, Volume and Issue: 12
Published: April 28, 2025
Introduction Since the comprehensive ban on addition of antibiotics to livestock and poultry feeds in China, search for safe natural antibiotic substitutes has become a hot spot animal breeding industry. Areca catechu L (AN), known as leader among four southern medicinal herbs, possesses functions such insecticidal, antibacterial, antiinflammatory, promoting gastrointestinal motility preventing Alzheimer's disease. Nevertheless, ANE is rarely used feed additive AA broilers, its specific role remains unclear. This study was conducted investigate effects different levels areca nut extracts (ANE) growth performance, slaughter performance meat quality broiler chickens. Methods 128 one-day-old Arbor Acres broilers were randomly divided into eight groups 16 birds each, housed three cages with 5-6 per cage, or without supplementation (0, 100, 150, 200, 250, 300, 350, 400 mg/kg, respectively). Results The entire experiment duration 49 days. Adding 100 200 mg/kg diet could significantly increase body weight at 21 days age ( P ≤ 0.001), reduce feed-to-weight ratio from 1 0.001). supplemented average = Compared control group, dosages improve pH 45min , yellowness, shear force 0.043) pectoral leg muscles broilers. Additionally, contents crude fat protein, which are nutritional components ANE-supplemented groups, an extent higher than those group 0.036). raised expression muscle development-related genes, including Myf5, Myf6, MyoD1, IGF-1 IGF-2 0.032). Discussion In conclusion, An appropriate amount been demonstrated boost facilitate development, no remarkable influence performance. ideal dosage 100–200 ANE. findings this offer valuable insights potential benefits production, provide basis further research development new additive.
Language: Английский
Citations
0
Poultry Science, Journal Year: 2025, Volume and Issue: unknown, P. 105215 - 105215
Published: April 1, 2025
Language: Английский
Citations
0
Microorganisms, Journal Year: 2024, Volume and Issue: 12(9), P. 1882 - 1882
Published: Sept. 12, 2024
Cucumber wilt, caused by
Language: Английский
Citations
2
LWT, Journal Year: 2024, Volume and Issue: unknown, P. 116800 - 116800
Published: Sept. 1, 2024
Language: Английский
Citations
2