Mechanism Of Action： Ceftriaxone belongs to the cephalosporin class of antibiotics, and its mechanism of action is similar to that of other β – lactam antibiotics. It can inhibit the synthesis of cell wall mucin synthase, namely penicillin binding protein, thereby hindering the synthesis of cell wall mucin, causing bacterial cell wall defects, bacterial swelling and lysis, and serving as a reproductive fungicide. Ceftriaxone has a broad antibacterial spectrum and exhibits good antibacterial activity against Escherichia coli, Bacteroides multocida, Proteobacter, Klebsiella pneumoniae (including Klebsiella pneumoniae), β – hemolytic streptococcus, Staphylococcus aureus, as well as anaerobic bacteria including Clostridium, Bacteroides, Prevotella, Corynebacterium, and Clostridium. Most third-generation cephalosporins will be inactivated in the stomach and the duodenum will also limit drug absorption, so oral administration is not feasible. Ceftriaxone is generally administered subcutaneously or intravenously in the form of Ceftriaxone Sodium Injection. Cefotaxin is different from other cephalosporins in that it has a high protein binding rate, resulting in a long duration of activity; Manifested as hydrophilic, mainly distributed in extracellular fluid. Ceftriaxone only undergoes mild hepatic metabolism and is mainly excreted through urine.
Pharmacological action Mabofloxacin is a new type of fluoroquinolone antibacterial drug that inhibits bacterial growth by suppressing DNA transcription enzymes. It has antibacterial effects on Gram negative bacteria, Gram positive bacteria, and mycoplasma. Mabofloxacin can be absorbed well through oral and injection administration, with low toxicity and side effects.
Overview： Tuoqu Zhuli belongs to the triazine ketone compound, which is a novel broad-spectrum and specialized anti coccidiosis drug. Toltrazuril is a white or off white crystalline powder; Odorless. Dissolve in ethyl acetate or dichloromethane, slightly soluble in methanol, insoluble in water.
Mechanism of action： The mechanism of action of Tuoqu Zhuli is to interfere with the nuclear division and mitochondria of coccidiosis, affecting the respiratory and metabolic functions of the parasite, and causing the endoplasmic reticulum of cells to swell, resulting in severe vacuolization and death of the coccidiosis. It mainly acts on the reproductive stages of coccidiosis and gamete reproduction. Bioactive Tocilizumab is an antiprotozoal agent that is active against coccidian parasites. In vitro research： Toltrazuril is an antiprotozoal drug that acts against coccidian parasites. Toltrazuril induces subtle structural changes during the developmental stage of nematodes, mainly due to swelling of the endoplasmic reticulum and Golgi apparatus, as well as abnormalities in the surrounding nuclear space, which interfere with nuclear fission. Toltrazuril leads to a decrease in parasitic respiratory enzymes.
Trilostane is a medical management approved by the US Food and Drug Administration (FDA) for dogs with pituitary dependent hyperadrenocorticism (PDH) and adrenal dependent hyperadrenocorticism (ADH). It is provided in capsule form, orally, with dosage adjusted according to individual patient response, including monitoring clinical signs and laboratory test results. Treatment should be reserved for patients diagnosed with adrenal hyperfunction through appropriate testing and compatible clinical signs.
