高速液体クロマトグラフィー(HPLC)を用いた食肉中のマクロライド系抗生物質(MLs),キタサマイシン(KT)及びジョサマイシン(JM)の簡易かつ迅速な残留分析法を検討した.MLsは一般に構造が類似した複数の成分から構成されており,KTはロイコマイシンA1,A3~A9等の多成分からなる混合物である.一方,JMはKTを構成するロイコマイシンA3と同一物質である.KTの分離には,カラムにPuresil 5C18(150×4.6mm),移動相には0.05Mリン酸塩緩衝液(pH2.5)-アセトニトリル(58:42)を用い,流量は毎分0.5ml,測定波長は232nmとした.試料の前処理法は,0.3%メタリン酸-メタノール(7:3)で除タンパクと同時に抽出し,陽イオン交換樹脂が充てんされたBond Elut ...
Masakazu HORIE +2 more
openaire +2 more sources
Effect of the duration of antimicrobial exposure on the development of antimicrobial resistance (AMR) for macrolide antibiotics: protocol for a systematic review with a network meta-analysis [PDF]
THD is funded by the Commonwealth Scholarship Commission and the Helse Nord RHF. This review is part of his PhD work at LSHTM. ELC is funded by a Wellcome Trust Senior Research Fellowship in Clinical Science: WT200901.
Corbett, Elizabeth L +6 more
core +4 more sources
Influence of selected antibiotics on serological test results at hens infected with Salmonella Enteritidis rods [PDF]
Salmonella rods belong to the most widespread microorganims in the environment. Their role as a toxico-infection factor is significant and it is related to the common occurence in poultry.
Kolasa, Agnieszka +3 more
core +1 more source
Availability of antibiotics for veterinary use on the internet: a cross-sectional study [PDF]
[EN] The misuse or overuse of antibiotics can favor the emergence of antimicrobial resistance, with a direct impact on human and animal health as well as on ecosystems.
Díez Liébana, María José +7 more
core +1 more source
SOCIETY’S WILLINGNESS TO PAY FOR ENVIRONMENTAL FRIENDLY WASTE MANAGEMENT IN DUSUN TOISAPU LANDFILL, AMBON DISTRICT [PDF]
Waste is a national problem in Indonesia. This is related to the old paradigm of waste management which is only collected, transported, and disposed to the landfill. The same problem occured in Dusun Toisapu, Ambon.
Ekayan, Meti +2 more
core +2 more sources
[Development and investigation of preparations containing kitasamycin and flumequine].
Swine dysentery and poultry cholera are very harmful animal diseases which cause great damage. Flumequine and kitasamycin are new and up-to-date preparations for the treatment of these diseases. ++ Imequyl ad us. vet. and ++ Trubin ad us. vet. are the registered medicines. The doses are 7 mg flumequine and 21 mg kitasamycin/body weight kg.
M, Kata +3 more
openaire +1 more source
Broiler Farmers’ Behavior in Administering Antibiotic and Types of Antibiotic Content in Commercial Feed (A Case Study) [PDF]
. The objective of this research was to describe broiler farmers’ behavior including knowledge level, attitude, antibiotic practice and analysis of the antibiotic content in broiler chicken commercial feed.
Achmad Iqbal +2 more
core +3 more sources
Pharmaceuticals and personal care products in environmental waters [PDF]
En la presente Tesis Doctoral se han desarrollado diferentes métodos analíticos para la determinación de pharmaceuticals and personal care products (PPCPs) en aguas medioambientales.
Pedrouzo Lanuza, Marta
core +1 more source
Emerging vancomycin-non susceptible coagulase negative Staphylococci associated with skin and soft tissue infections [PDF]
Backgrounds: Observable emergence of Vancomycin-Non susceptible Coagulase-negative Staphylococci (VNSCoNS) associated with skin and soft tissue infections spreading among the urban and rural populace is gradually intensifying severe complications.
Agunsoye, Chioma Jane +8 more
core
Streptococcal infections of farmed fish [PDF]
To γένος Streptococcus περιέχει ένα μεγάλο αριθμό Gram θετικών βακτηρίων. Μόνον μερικοί βιότυποι έχουν απομονωθεί στα ψάρια και τα πιο παθογόνα είδη ανήκουν στην ομάδα με ορότυπο D που είναι γνωστά ως Enterococci.
ATHANASSOPOULOU (Φ. ΑΘΑΝΑΣΟΠΟΥΛΟΥ), F. +1 more
core +1 more source

