richard pratley, m.d. · metabolic kitchen energy metabolism hood and whole-room calorimetry...
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Pratley/Endo Fellows/12Nov11
Florida Hospital
Richard Pratley, M.D.
Samuel Crockett Chair in Diabetes Research
Director , Florida Hospital Diabetes Institute
Senior Scientist, Translational Research Institute
Professor, Sanford Burnham Medical Research Institute
Orlando, Florida
Pratley/Endo Fellows/12Nov11
Adventist Health System
48 hospitals in 10 states
Over 8000 beds
Pratley/Endo Fellows/12Nov11
Florida Division of
Adventist Health System
● 25 Hospitals
● Patient Visits 2.3m+
● Beds 4,380+
● Employees 23,000+
● Net Revenue $2.8b+
Florida Hospital Hospital Visits 900,000+
Emergency Visits 350,000
Admissions 110,000+
Inpatient Beds 2,188+
Physicians 2,000+
Employees 15,000+
Centra Care Visits 300,000+
Primary Care Clinics 250,000+
Net Revenue $1.7b
Winter Park Memorial Hospital Florida Hospital East Orlando
The Walt Disney Pavilion at Florida Hospital for Children
Florida Hospital Kissimmee
Florida Hospital Celebration Health
Florida Hospital Altamonte
Florida Hospital Apopka
Florida Hospital Orlando
8 hospitals in Seminole, Orange, Osceola Counties
To improve the lives of
people with diabetes,
promote a healthy life
style, deliver
excellence in clinical
care and education,
and conduct research
leading to diabetes
prevention and a cure.
Our Mission…
To become a preeminent global leader for diabetes care,
education, and research.
Our Vision…
Patient Education
● Cooking Demonstrations
● Florida Hospital TV Diabetes Channel
● Web-based interactive modules
FHDI Education
FHDI Education
FHDI Education
FHDI Education
TRI
Mission: To extend and improve the quality of lives through the
conduct of world-class, innovative translational research that
leads to discoveries – and ultimately cures – for metabolic
diseases.
Scope: Translational research focused on metabolism,
diabetes, and the metabolic origins of cardiovascular
diseases
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Innovate. Discover. Cure.
Sanford-Burnham Florida Hospital Translational Research Institute
Translational Research
Discovery
Research
Step 1
Translational
Research
Step 2
Translational
Research
Clinical
Practice
Basic
Knowledge
Pre-clinical
testing
Proof-of-
Concept
Target validation
Is the treatment
safe and
effective?
Implementation
of best
practices
The Translational Research Institute
Facilities Overview
54,000 sq feet of dedicated
clinical research space on the
FL Hospital campus
Floor 1: Clinical, Imaging and
Administrative Core Facilities
Floor 2: CRU, Metabolism and
Energy Expenditure Core,
Research Pharmacy,
Laboratory-Biorepository
Floor 3: Shelled for future
growth
650 kW backup power
PI Resources
Dedicated office and
administrative space
Shared research staff
(coordinators, core experts,
stats & database)
Privileges to TRI and SBMRI
Core Facilities 18
TRI
Deep Phenotyping Energy expenditure
Indirect calorimetry
Doubly labeled water
Glucose, fat, and muscle metabolism Emphasis on exercise testing and
mitochondrial bioenergetics
In-situ biochemistry (MRS) Energy, 31P
Lipid, 1H
Food (energy and macronutrient) intake
Body composition
Endocrine testing / PK
Biomarker Discovery and Development
Approaches Disease pathobiology
Clinical Trials
Experimental medicine Target validation
Segmentation/Differentiation
Biopsy-based PD / biomarker development and validation Adipose and skeletal muscle
Leverage relationship with SBMRI
PoC / PoM studies Industry sponsored
Co-developed protocols
IIT
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TRI Research / Technology Cores
Clinical Operations Research Clinic
Research Administration
Clinical Research Unit Research Pharmacy
Metabolic Kitchen
Energy Metabolism Hood and whole-room
calorimetry
Imaging DXA
MRI/MRS
Research CTMS, eCRFs, Database and Biostatistics
Laboratory 1. Clinical Laboratory
(Florida Hospital Lab)
2. Biorepository
3. Biomarker Discovery and Development Laboratory (links to SBMRI)
Industry Partners
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TRI Faculty Scientists
Richard Pratley, MD
Diabetes Pathobiology
and Therapeutics
Dwight Towler, MD
Vascular Biology
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Magdalena Pasarica,
MD, PhD
Obesity
Victor Herrera, MD
Gut Microbiome in
Metabolic Diseases
Lauren Sparks, PhD
Muscle Metabolism
Attila Seyhan, PhD
Biomarkers and
RNA Metabolism
TRI Research Scientists
Adeline Divoux, PhD
Postdoctoral Fellow
Obesity
Zuzana Kovacova, PhD
Postdoctoral Fellow
Diabetes
Heather Cornnell, PhD
MR Physics and
Bioengineering
Stephanie Parsons, PhD
Research Scientist
Skeletal Muscle
Hui Xie, PhD
BioStatistics /
BioInformatics
Alok Pachori, PhD
Research Scientist
Biomarkers
Rebecca Zuvich, PhD
Postdoctoral Fellow
Personalized Medicine
Chris Davis, PhD
Research Scientist
Industry Alliances
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TRI Operations and Administration
Regina Tan, MBA
Grants and Contracts
Manager
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Jan Holladay Pierre, MPH
Quality and Audit
Compliance Manager
Karen Potter Jones, RN
Clinical Operations
Manager
Penny Carlson, RN
Clinical Operations
Manager
Julie Clyatt, ARNP
Nurse Practitioner
Jennifer McCall, MS
Laboratory Manager
Shelly Crunk, MBA
Director of Finance-
Research
Sabrina Gmerek-Pettus,
ARNP
Nurse Practitioner
Clinical Operations • 12 exam rooms
• Phlebotomy in clinic
• Bariatric design elements
• Adjacent to imaging
BioImaging Core
DEXA (body composition)
Proton MRS
Muscle and hepatic lipid
Cardiac
3T research dedicated MRI / MRS
Multi-nuclear: 1H, 31P, 13C
Optical spectroscopy (muscle O2) 31P
muscle
Echocardiography - planned
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Clinical Research Unit (CRU) • Hotel design features
• Nursing unit
• 8 rooms (10 beds) for
overnight stays
• 3 Procedure rooms
• Exercise testing suite
• Recreation areas
including outside patio
• Research Pharmacy
• Supports Energy
Expenditure and
Metabolism Core
• Initially prn
eventually 24 - 7
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Metabolic Kitchen Supports:
• CRU
• Calorimetry
• Diet intervention studies
• Equipped for inpatient and
outpatient studies
• Dining room
• Walk-in cooler and freezer
• Dry storage
Resting metabolic rate /
pharmacodynamic room 1
Resting metabolic rate /
pharmacodynamic room 2
Instru
men
t roo
m
Exterior glass wall (east)
Room
calorimeters
Room Calorimeters
Two 30,000L calorimeters
• “push-pull” air flow
• 5oC - 38oC temperature
control
• Full digital datastream
• Best-in-class accuracy
Two 3kL – 5kL calorimeters
• Convertible from bed
(3kL) to small room format
(5kL)
• Exercise testing (bike)
• RMR / RQ
• PK / PD
● Regional differences in adipose gene expression
● Alt. RNA splicing [muscle] across a range of metabolic
phenotypes
● Developing oxidative and glycolytic cell lines
● Orexin A as a treatment for obesity
● BNP as a treatment for obesity and hypertension
Active Collaborative Studies with S|B
Scientists
TRI
www.TRI-MD.org
/ TRIMDorg iPad app