Preclinical Research Services
At Protheragen, we are more than a research service provider—we are your dedicated partner in the pursuit of innovative therapeutics for rare movement and neurological diseases. With expertise spanning pharmacodynamics (PD), pharmacokinetics (PK), and toxicology studies, we offer comprehensive preclinical research services tailored to accelerate the development of novel therapeutics.
Overview of Preclinical Research
Preclinical research serves as a critical stage in the development of therapeutics for rare movement and neurological diseases, playing a vital role in elucidating the underlying mechanisms of these complex conditions and evaluating the safety and efficacy of potential therapeutic interventions. Preclinical research on rare movement and neurological diseases typically involves a range of essential aspects:
- Pharmacodynamics
Pharmacodynamics studies the biochemical and physiological effects of drugs on the body, including their mechanisms of action and therapeutic outcomes. Pharmacodynamic assessments help researchers understand how potential therapeutics interact with disease-specific targets and pathways, providing valuable information for drug development.
- Pharmacokinetics
Pharmacokinetics focuses on how drugs are absorbed, distributed, metabolized, and excreted (ADME) within the body over time. By studying the pharmacokinetic properties of investigational compounds, researchers can optimize dosing regimens, predict drug behavior in clinical settings, and ensure adequate drug levels at the target site.
- Toxicology
Toxicology studies are essential for evaluating the safety profile of potential therapeutics for rare movement and neurological diseases. By rigorous toxicological assessments, researchers can identify any potential adverse effects, determine the dose levels that are safe for administration, and mitigate risks associated with drug toxicity.
Fig. 1 Drug development pipeline. (Savoji H, et al., 2019)
Preclinical Research on Rare Movement and Neurological Disorders
Preclinical research plays a pivotal role in drug development for rare movement and neurological disorders, providing a crucial foundation for identifying potential therapies and guiding their transition into clinical trials. Preclinical research helps advance drug development for rare movement and neurological diseases by:

Applications of Preclinical Research
- Disease Mechanism Research
- Target Identification and Validation
- Candidate Compound Screening
- Pharmacodynamics Research
- Pharmacokinetics Research
- Drug Safety Assessment
- Dose Optimization
- Formulation Development
Our Services
Our company is a pioneer organization dedicated to advancing preclinical research to develop novel therapies for rare movement and neurological disorders. We focus on pharmacodynamics (PD), pharmacokinetics (PK), and toxicology research, aiming to unravel the complexities of these diseases and expedite the discovery of innovative therapeutics.

Pharmacodynamics (PD) Studies
We leverage cutting-edge research methodologies and a multidisciplinary approach to gain deep insights into the pharmacological effects of potential drug candidates targeting rare movement and neurological disorders.
- Mechanism of Action Studies
- Dose-Response Relationships Studies
- Biomarker Identification and Validation
- Cellular and Tissue Response Profiling
- Signal Transduction Pathway Analysis
- Efficacy Assessment
- Drug Screening
- Therapeutic Combination Strategies

Pharmacokinetic (PK) Studies
Combining rigorous methods and extensive expertise, we conduct absorption, distribution, metabolism, and excretion (ADME) studies on drug candidates in vitro and in vivo models. By elucidating the pharmacokinetic characteristics of potential therapies, we aim to optimize dosing regimens and enhance therapeutic efficacy.

Toxicology Studies
We meticulously evaluate the safety, tolerability, and potential risks associated with investigational drug candidates. By carefully examining the toxicological profiles of compounds, we aim to mitigate potential adverse effects, optimize therapeutic strategies, and ensure the development of safe and effective drugs.
- Specialized Toxicology Assessments
- Organ Toxicity Assessment
- Dose-Dependent Effects
Our company provides preclinical research services for drug development for a variety of rare movement and neurological diseases, including rare motor neuron diseases, rare musculoskeletal diseases, and rare neurological diseases. If you are interested in our services, please feel free to contact us for more details and quotation information of related services.
Reference
- Savoji H, Mohammadi M H, Rafatian N, et al. Cardiovascular disease models: a game changing paradigm in drug discovery and screening[J]. Biomaterials, 2019, 198: 3-26.