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Lead Optimisation









Developing promising clinical candidates with our Lead Optimisation service

In Lead Optimisation, promising molecules from the Lead Generation phase are further developed, optimised and characterised to provide the data that is required for selecting a pre-clinical drug candidate.

This involves optimisation of potency, safety, pharmacokinetics and drug metabolism. In addition, key experimental work is initiated to guide clinical positioning and elucidate mechanism of action.

We take a flexible, data-driven approach that supports early decision-making and de-risks the drug discovery process.

By combining therapeutic expertise with state-of-the-art platforms, we help evaluate lead molecules so that you can take them forward with confidence.


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Our approach to Lead Optimisation

We support partners through:

  • In vitro analysis: We evaluate lead molecules in human preclinical cell models and primary cells to measure pathway modulation and phenotypic response.
  • In vivo biodistribution: We label your lead molecule or drug delivery system and use preclinical imaging to track biodistribution.
  • In vivo efficacy: With access to a wide range of preclinical disease models, we use our preclinical imaging platform to evaluate the efficacy of your lead molecule.
  • Ex vivo analysis: Detailed analysis of tissue from your, or our, in vivo studies to deliver a comprehensive molecular analysis of the response to drug treatment.
  • Mechanism of action: We develop and deliver bespoke study plans to develop a detailed understanding of drug mechanism-of-action.
  • Biomarker strategy: Working closely with your team, we will develop a biomarker strategy to support your path-to-clinic.



How we can support your drug discovery pipeline

We bring together therapeutic insight, disease expertise and advanced technology platforms to build a clear picture of your lead molecule’s profile. From confirming phenotypic effect in disease relevant in vitro models to establishing in vivo efficacy and biomarker-driven strategies, we provide the confidence you need to make key decisions.

Whether you are advancing small molecules, biologics, or complex medicines, our integrated capabilities and translational focus ensure your Lead Optimisation programmes are efficient, evidence-based, and built for success.










See how we have helped innovators


CPSA is an ingenious extension of the target engagement toolbox. It is easier to upscale and control in high throughput screening applications than currently available methods. With exemplary support from MDC we have smoothly incorporated it into our Drug Discovery pipeline.

Selvita

MDC’s R&D consulting has been transformative, refining our HT8457S strategy with scientific rigour, identifying and mitigating risks, and strengthening our business model, significantly enhancing Haiku’s credibility.

Haiku Therapeutics

The partnership with MDC has allowed us to secure multiple Innovate UK grants and utilise capabilities such as state-of-the-art PET, which aren’t available elsewhere.

Alchemab Therapeutics

For the first time, we have been able to generate a map of lung fibrosis in 3D at the tissue scale. Collaborating with MDC has been key to its success. Their expertise has supported the successful integration of state-of-the-art technologies, establishing a valuable new resource for the lung fibrosis community.

University of Southampton

Working with MDC allowed us to visualise drug distribution in the brain with a level of clarity we hadn’t achieved before. Their expertise in DESI-MS and willingness to design a project that met our demands provided powerful insights into diffusion patterns, giving us confidence in our compound’s delivery.

TargTex

We worked with the Mass Spectrometry team at MDC to help set up and run a complex biochemical assay. The project was technically demanding, but the deep expertise, knowledge and collaborative approach allowed the team to troubleshoot the many challenges and successfully deliver a viable approach.

Oppilotech

The team at MDC shares our passion for bringing forward innovative medicines, pioneering new technologies, and operating with data-driven flexibility. They have been integral to our project success and possess unique capabilities to support later-stage candidate selection. A truly valued collaborator and dependable partner.

Artbio

Elasmogen was impressed by the quality and rapid delivery timelines for our radiopharmaceutical dosimetry data. There was good interactivity in this project, and we are happy to recommend this service.

Elasmogen

Our collaboration with Medicines Discovery Catapult will not only enable us to engage with the wider scientific community but will also allow us to unlock the potential of Acoustic Mass Spectrometry within drug discovery.

Innovative Medicines and Early Development (IMED) Biotech Unit, AstraZeneca

It’s been absolutely amazing working with MDC and the team.

LUNAC Therapeutics

MDC supported us in developing a therapeutic for Huntington’s Disease through antibody characterisation, iPSC model development, biodistribution studies, imaging and neurodegenerative expertise.

Alchemab Therapeutics

We worked together with MDC on a very challenging and demanding project. The MDC team’s expertise in MSI, commitment and flexibility were key to a successful collaboration and reaching our objectives.

TargTex

MDC are as involved in our project as the founding team, going above and beyond what I expected. I recommend them to new ventures starting out; even if you don’t know exactly what you need, the team can work with you to achieve some phenomenal results.

KLAS Therapeutics

Working with MDC has provided expertise and intellectual input. It has also enabled access to a wider network of companies providing specialist services.

N4 Pharma

By tapping into MDC’s unique drug development expertise and facilities, we are confident we will accelerate the preclinical development of our drug delivery system and its commercialisation.

Sixfold Bioscience

It has been a pleasure working with MDC as their scientists are pleasant and have a broad range of talents.
Importantly for projects like ours, they openly and professionally exchange ideas with SMi’s scientific team and keep us abreast of their research developments.

SMi Systems

It has been great to access the Artificial Intelligence expertise at Medicines Discovery Catapult.
The team has taken an innovative approach that adds value to our product and will benefit our customers.

BioAscent

As an SME, working with MDC allows us access to scientific know-how and in vivo imaging techniques that would be impossible through any other route. The closeness, timeliness and flexibility of the collaboration significantly accelerated our ability to develop the product.

Xerion Healthcare

We have collaborated with MDC for three years, and it continues to provide valuable and high-quality data on our molecules. MDC’s input has directly impacted operational and strategic decisions for our projects and allowed us to move forward with our clinical studies.

Revolo Biotherapeutics

For early-stage SMEs in this space, I thoroughly recommend engaging with MDC, who have the end-to-end knowledge in complex medicines, can support your in-house team and provide access to key equipment that start-ups may not have.

pHion Therapeutics








“Lead Optimisation is all about sharpening the focus and identifying the molecules that not only work, but work safely and predictably, with true clinical purpose. Our goal is to provide you with the clearest path forward.”

Dr Martin Main, Chief Scientific Officer

a photo of MDC Chief Scientific Officer Dr Martin Main






Need guidance for your Lead Optimisation programmes?

We can help you to define your lead optimisation strategy and answer your most important questions.

Fill in the form today and speak to us to see how we can help advance your drug discovery project.