跳至主要内容

Medicilon appoints Dr. Zhang Haizhou as President of Preclinical R&D Unit

 Medicilon, the pioneer integrated pharmaceutical R&D preclinical services that offers chemistry, DMPK/PD, CMC, toxicology (GLP and non-GLP, we have 2000+ monkeys are available in house), biology services to pharmaceutical and biotech companies around the world. Since 2009, Medicilon’s preclinical experimental base has established research processes and quality systems that conform to international standards. It has successively passed AAALAC, GLP, NMPA, FDA, TGA, EMEA, etc., providing global pharmaceutical companies and research institutions with comprehensive preclinical pharmaceutical research and professional development services. The Medicilon Preclinical R&D Unit is composed of experienced experts and international advanced technology platforms to support clients’ projects and promote the new drug industry. The joining of Dr. Zhang Haizhou will further strengthen Medicilon's strength and competitiveness in preclinical research.

Recently, Medicilon appoints Dr. Zhang Haizhou as President of Preclinical R&D Unit.

Dr. Haizhou Zhang.webp

Dr. Zhang Haizhou holds a PhD in Toxicology from Indiana University, USA. He is a pharmaceutical industry veteran with over 20 years of experience in the R&D of small and large molecule drugs. Prior to joining Medicilon, Dr. Zhang had working experience in health authorities, multinational pharmaceutical companies, and CROs. As a seasoned executive and experienced R&D leader, he also has hands-on experience of preparing R&D and BD strategy, regulatory documents such as IND/CTA, NDA/MAA etc. and experience of building R&D teams, operation/compliance systems and initiating and managing collaborations with key business partners.

As an expert in pharmaceutical R&D, Dr. Zhang Haizhou also served in various international organizations. He was a review expert of National Key Innovative Drug R&D Projects of the Ministry of Science and Technology, and also served as an invited guideline reviewer of NMPA and has participated in drafting and reviewing >10 guidelines including the guideline on biosimilars issued in Feb. 2015. He is the Vice Chair of Chinese Society of Quality Assurance in Toxicological Research, a committee member of Drug Safety Evaluation and Research Committee, Chinese Pharmaceutical Association and Drug Toxicology and Safety Evaluation Committee, Chinese Society of Pharmacology. In addition, Dr. Zhang was the founding group leader of the RDPAC Preclinical Focus Group, a former member of board of directors of Chinese Society of Toxicology and Genetic Toxicology Association (USA), etc.

Dr. Zhang expressed his honor in joining the Medicilon team and gratitude for their trust and appointment. He believed that through the efforts and cooperation, Medicilon will achieve greater achievements and make positive contributions to the development of pharmaceutical industry.

Dr. Chen Chunlin, founder of Medicilon, said: "We are very pleased to have Dr. Zhang Haizhou join us. His professional knowledge and rich experience in the preclinical field will inject new vitality into Medicilon. "

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