Results 21 to 30 of about 2,533,448 (256)

Nanoparticles for antiparasitic drug delivery

open access: yesDrug Delivery, 2019
As an emerging novel drug carrier, nanoparticles provide a promising way for effective treatment of parasitic diseases by overcoming the shortcomings of low bioavailability, poor cellular permeability, nonspecific distribution and rapid elimination of ...
Yuzhu Sun   +7 more
doaj   +1 more source

Evaluation of Bioequivalence of Two Long-Acting 20% Oxytetracycline Formulations in Pigs

open access: yesFrontiers in Veterinary Science, 2017
The aim of this study was to explore the bioequivalence of long-acting oxytetracycline in two formulations, a reference formulation (Terramycin 20% LA, Pfizer) and a test one (Kangtekang 20% LA, Huishen).
Jiyue Cao   +8 more
doaj   +1 more source

Preparation of Monoclonal Antibody against Pyrene and Benzo [a]pyrene and Development of Enzyme-Linked Immunosorbent Assay for Fish, Shrimp and Crab Samples

open access: yesFoods, 2022
Polycyclic aromatic hydrocarbons (PAHs) are significant environmental and food pollutants that can cause cancer. In this work, a specific monoclonal antibody (mAb) to identify pyrene (PYR) and benzo [a]pyrene (BaP) was prepared, and an indirect ...
Shuangmin Wu   +7 more
doaj   +1 more source

Protein-bound veterinary drug residues in food [PDF]

open access: yes, 1999
End of Project ReportBound residues of veterinary drugs have been recognised as an important aspect of food safety particularly (a) where such residues may persist for long periods after withdrawal of the drug treatment and (b) where the bound residues ...
Cadogan, Aodhmar   +3 more
core   +1 more source

Phage Products for Fighting Antimicrobial Resistance

open access: yesMicroorganisms, 2022
Antimicrobial resistance (AMR) has become a global public health issue and antibiotic agents have lagged behind the rise in bacterial resistance. We are searching for a new method to combat AMR and phages are viruses that can effectively fight bacterial ...
Yuanling Huang   +6 more
doaj   +1 more source

Targeting therapy effects of composite hyaluronic acid/chitosan nanosystems containing inclusion complexes

open access: yesDrug Delivery, 2022
In order to solve the difficulties in the treatment of Staphylococcus aureus infections, a novel enrofloxacin-cyclodextrin (β-CD) inclusion complexes (IC) containing hyaluronic acid/chitosan (HA/CS) self-assemble composite nanosystems covered by ...
Zhiwei Liang, Dongmei Chen
doaj   +1 more source

Advance in strategies to build efficient vaccines against tuberculosis

open access: yesFrontiers in Veterinary Science, 2022
Tuberculosis is a chronic consumptive infectious disease, which can cause great damage to human and animal health all over the world. The emergence of multi-drug resistant strains, the unstable protective effect of Bacillus Calmette-Guérin (BCG) vaccine ...
Wei Qu   +9 more
doaj   +1 more source

Anthelmintics residues in milk and dairy products from cows treated with levamisole, oxyclozanide and nitroxynil at different administration doses [PDF]

open access: yes, 2010
Anthelmintic drugs are widely used in veterinary medicine for protecting or treating animals mainly against gastrointestinal nematodes and trematodes.
Chirollo, Claudia
core   +1 more source

Pharmacokinetic and Pharmacodynamic Drug–Drug Interactions: Research Methods and Applications

open access: yesMetabolites, 2023
Because of the high research and development cost of new drugs, the long development process of new drugs, and the high failure rate at later stages, combining past drugs has gradually become a more economical and attractive alternative.
Lei Sun   +7 more
doaj   +1 more source

Highly Sensitive Magnetic-Nanoparticle-Based Immunochromatography Assay for Rapid Detection of Amantadine in Chicken and Eggs

open access: yesBiosensors, 2023
Amantadine (AMD) is an antiviral drug that is prohibited for use in livestock and poultry. In this study, carboxyl-modified magnetic nanoparticles (MNPs) were synthesized using the solvothermal method in one step with harmless and inexpensive regents ...
Huaming Li   +6 more
doaj   +1 more source

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