国: マレーシア
言語: 英語
ソース: NPRA (National Pharmaceutical Regulatory Agency, Bahagian Regulatori Farmasi Negara)
Tylvalosin Tartrate
Nam Pharma Sdn. Bhd.
Tylvalosin Tartrate
100 gm; 400 gm
Nam Pharma Sdn. Bhd.
ACESIN 62.5% W/W WATER SOLUBLE POWDER ACESIN 62.5% W/W WATER SOLUBLE POWDER appears to be an almost white color powder. COMPOSITION: Each g contains: Tylvalosin (as tylvalosin tartrate) 625 mg PHARMACODYNAMICS: Tylvalosin is a macrolide antibiotic. Macrolides are metabolites or derivatives of metabolites of soil organisms obtained by fermentation. They interfere with protein synthesis by reversibly binding to the 50S ribosome subunit. They are generally considered bacteriostatic. Tylvalosin has activity against pathogenic organisms isolated from a range of animal species-mainly Gram-positive organisms and mycoplasma (e.g. Mycoplasma gallisepticum) but also some Gram-negative organisms, including Lawsonia intracellularis and Ornithobacterium rhinotracheale. Bacteria can develop resistance to antimicrobial substances. There are multiple mechanisms responsible for resistance development to macrolide compounds. Cross-resistance within the macrolide group of antibiotics cannot be excluded. PHARMACOKINETICS: Tylvalosin tartrate is rapidly absorbed after oral administration of the veterinary medicinal product. Tylvalosin is widely distributed in tissues with the highest concentrations found in the respiratory tissues, bile, intestinal mucosa, spleen, kidney and liver. Tylvalosin has been shown to concentrate in phagocytic cells and gut epithelial cells. The major metabolite of tylvalosin is 3-acetyltylosin (3-AT), which is also microbiologically active. INDICATIONS: Pigs: Treatment and metaphylaxis of porcine proliferative enteropathy (ileitis) caused by _Lawsonia intracellularis_. The presence of the disease in the herd should be established before metaphylaxis. Chickens Treatment and metaphylaxis of respiratory infections caused by _Mycoplasma _ _gallisepticum_ in chickens. The presence of the disease in the flock should be established before metaphylactic treatment. As an aid in reducing the development of clinical signs and mortality from respiratory disease in flocks, where infection in ovum with _ Mycoplasma galli 完全なドキュメントを読む