跳至主要内容

Huizhou Jizhong Biological Technology's Biological New Drug Obtained FDA Clinical Approval!

Recently, Huizhou Jizhong Biological Technology’s innovative drug local anesthetic injection - a new long-acting postoperative analgesic successfully obtained FDA (US Food and Drug Administration) new drug clinical trial approval!

The new long-acting postoperative analgesic was completed by Shanghai Medicilon in its full set of preclinical safety evaluation researchpreclinical pharmacologypharmacokinetics and other projects.

Huizhou Jizhong Biological Technology’s Biological New Drug Obtained FDA Clinical Approval!.webp

Anesthetics include general anesthetics, local anesthetics, narcotic analgesics, and muscle relaxants. Among them, local anesthetics are a class of drugs that are applied locally around nerve endings or nerve trunks, which can temporarily, completely and reversibly block the generation and conduction of nerve impulses, and temporarily disappear local pain sensation under conscious conditions. . Because local anesthetics are easy to use and have no damaging effects on various tissues, they have been widely recognized by clinicians. Currently, the commonly used local anesthetic drugs are procaine, lidocaine, bupivacaine and tetracaine. Huizhou Jizhong Biological Technology's new long-acting postoperative analgesic has obtained FDA's new drug clinical trial approval, which is a further development in accelerating the launch of new drugs, and will provide patients and medical staff with better medication options, which is of great clinical significance.

Medicilon’s full set of preclinical research services include API research and development, drug screening services, pharmaceutical preparations, pharmacology research services, pharmacokinetic research services, toxicology services, etc. There are currently 35 IND packages served by Medicilon have been approved by CFDA to enter clinical trials, 3 IND packages have been accepted by FDA and approved to enter clinical trials, 3 IND packages have been accepted by TGA and approved to enter clinical trials, and 1 IND Package has been accepted by EMA and approved to enter clinical trials.

Our Preclinical Pharmacokinetics Department has a number of professionals with rich theoretical knowledge and experimental experience for experiment design, experiment implementation, bioanalysis and data analysis. Our Pharmacokinetics Lab has passed the GLP certification by NMPA. Following the guiding principles of ICH, NMPA and FDA. The lab offers in vivo and in vitro pharmacokinetic tests according to the needs of our clients and provide them with complete sets of pharmacokinetic evaluation and optimization services. Our acclaimed quality data collection and efficient experiment can meet our clients’ needs from early drug discovery to new drug filing.

Medicilon has a quality management system for drug safety evaluation based on the internationally certified AAALAC quality standard and compliance with international and domestic GLP regulations.
Since 2008, we have continued to meet international standards and completed high-quality GLP safety evaluation services, establishing a long-term brand effect. Medicilon can perform systematic evaluation services covering multiple toxicity endpoints and has internationally recognized pathology studies to support our safety evaluation studies.

评论

此博客中的热门博文

What is preclinical testing?

In the process of  preclinical testing  of a compound or biological agent into a drug, the compound involved must go through the testing phase. First, we need to identify potential targets that can treat the disease. Then, a variety of compounds or preparations are screened out. Any compound that has shown potential as a drug for the treatment of this disease needs to be tested for toxicity before clinical testing to reduce the possibility of injury. preclinical testing What is the basis of preclinical testing? According to US Food and Drug Administration (FDA) regulations, a series of tests are required before a new drug is approved for use. In the first stage, basic research determines a hypothetical target for the treatment of a certain disease, and then screens small molecules or biological compounds to discover any substance with the potential to treat the disease. Then, a  preclinical research  phase followed, before which, as described above, the potential toxicity of the compou

Inventory of the three major in vitro pharmacokinetic research methods

  The metabolic properties of a compound are an essential factor in whether or not it can be used as a drug in the clinical setting, so pharmacokinetic studies of newly synthesized compounds are required in drug development. In vitro incubation with liver microsomes, recombinant CYP450 enzyme lines, and in vitro incubation with hepatocytes are some of the more common in vitro drug metabolism methods. 1. In vitro incubation method with liver microsomes The metabolic stability and metabolic phenotypes of candidate compounds in different species of liver microsomes are good predictors of the metabolic properties of compounds in vivo. They are practical tools for evaluating candidate compounds in the pre-development phase of drug development. Liver microsomes include rat liver microsomes, human liver microsomes, canine liver microsomes, monkey liver microsomes, and mouse liver microsomes. In in vitro incubation of the liver, microsomes are the "gold standard" for in vitro d

Novel Parkinson’s Therapies Possible with New Mouse Model

Parkinson's disease (PD) is a neurodegenerative disorder that is marked by the accumulation of the protein, α-synuclein (αS), into clumps known as Lewy bodies, which diminish neural health. Now, researchers from Brigham and Women's Hospital (BWH) report the development of a mouse model to induce PD-like αS aggregation, leading to resting tremor and abnormal movement control. The mouse responds to L-DOPA, similarly to patients with PD. The team's study (“Abrogating Native α-Synuclein Tetramers in Mice Causes a L-DOPA-Responsive Motor Syndrome Closely Resembling Parkinson’s Disease”) on the use of this transgenic mouse model appears in  Neuron . “α-Synuclein (αS) regulates vesicle exocytosis but forms insoluble deposits in PD. Developing disease-modifying therapies requires animal models that reproduce cardinal features of PD. We recently described a previously unrecognized physiological form of αS, α-helical tetramers, and showed that familial PD-causing missense mutati