1.

GRA Venture Fund, LLC 2009-01-29

2.

GrayBella Capital

3.

Harbinger Ventures 2000-01-01

4.

HBM Healthcare Investments AG

5.

Horizons Ventures 1999

6.

HP WILD HOLDING AG

7.

iAngels Jul 1, 2013

8.

In-Q-Tel 1999

9.

Innovate UK 2004

10.

InnovationQuarter 2014-01-01

11.

Invus 1985

12.

Keshif Ventures 2012

13.

Khosla Ventures 2004

14.

Kickstart

15.

Koch Disruptive Technologies

16.

Korys Apr 2001

17.

Life Extension Ventures

18.

Lilly Asia Ventures 2008

19.

Longevity Vision Fund 2018

20.

Majuven 2011-05-05

21.

Mayo Clinic 1919-01-01

22.

Mirae Asset Capital

23.

National Center for Advancing Translational Sciences(NCATS) 01.12.2011

24.

National Institutes of Health 1887

25.

OCCIDENT 2014-01-01