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Repurposing nitisinone for Black Bone Disease Lessons from the EC-funded DevelopAKUre project Dr Nicolas Sireau, Chairman and CEO, AKU Society

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Page 1: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Repurposing nitisinone for

Black Bone Disease

Lessons from the EC-funded

DevelopAKUre project

Dr Nicolas Sireau, Chairman and CEO, AKU Society

Page 2: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

1902: Sir Archibald Garrod

Page 3: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease
Page 4: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Harwa Oldest AKU Patient

1500BC

Stenn et al 1977

Page 5: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Metabolic pathway

Alkaptonuria

Tyrosinaemia type 1

Albinism

Phenylketonuria

Nitisinone

DOPA Melanin

Page 6: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Lesson 1:

Make sure you understand your

disease

Page 7: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

The AKU tetrad

Page 8: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Black Bone Disease

Page 9: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Effects on spine

Sofia Michopoulou & Andrew Todd Pokropek

Page 10: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

A cell model

AKU Research Team

Page 11: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

AKU mouse model

Springer-Verlag

Page 12: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Lesson 2:

Build a global patient movement

Page 13: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

A global patient movement

Page 14: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

AKU Societies in EU, Middle East

and North America

• AKU Society UK

• ALCAP (France)

• AIMAKU (Italy)

• AKU Society Germany

• AKU Society Netherlands

• AKU Society Belgium (in progress)

• AKU Society Jordan

• AKU Society Slovakia (in progress)

•AKU Society India (in progress)

• AKU Society North America (USA and Canada)

Page 15: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Lesson 3:

Set up a strong clinical development

programme for your proposal

Page 16: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Nitisinone

Page 17: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Nitisinone reduces

homogentisic acid by

95%

Page 18: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Urinary HGA

National Institutes of Health

Page 19: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Three stage development plan

• Drug response study

• Clinical efficacy phase 3 trial

• Cross-sectional study to determine age of treatment

Page 20: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Lesson 4:

Put together a solid EU consortium

Page 21: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

The DevelopAKUre partners

Page 22: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Lesson 5:

Set up a clinical reference centre

Page 23: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease
Page 24: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Lesson 6:

Launch the programme effectively

Page 25: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease
Page 26: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Rare Diseases: Challenges and Opportunities for Social Entrepreneurs

A new book out now! With chapters from leaders in the rare disease sector.

For more information, go to the book stand in the posters section of the conference.

Page 27: Repurposing nitisinone for Black Bone Disease · Alkaptonuria Tyrosinaemia type 1 Albinism Phenylketonuria Nitisinone DOPA Melanin . Lesson 1: Make sure you understand your disease

Thank you

[email protected]

www.akusociety.org