HFpEF	Heart failure with preserved ejection fraction
AngII	Angiotensin II
MHS	Metabolic and hypertensive stress (AngII + HFD)
HFD	High-fat diet
LA	Left atrial or left atrium
LV	Left ventricle
CH	Cardiac hypertrophy
EF	Ejection fraction
UCP1	Uncoupled protein 1
ECM	Extracellular matrix
EDD	End-diastolic diameter
ESD	End-systolic diameter
RWT	Relative wall thickness
SV	Stroke volume
CO	Cardiac output
BW	Body weight
CSA	Cross-sectional area
L-NAME	L-NG-Nitroarginine Methyl Ester
BP	Blood pressure
EDV	End-diastolic volume
ESV	End-systolic volume
Nppa	Atrial natriuretic peptide
Nppb	Brain natriuretic peptide
Col1a	Pro-collagen1 alpha
Col3a	Pro-collagen3 alpha
Postn	Periostin
Thbs4	Thrombospondin 4
PW	Posterior wall
IVSW	Interventricular septal wall
SEM	Standard error of the mean
RWT	Relative LV wall thickness
Ppia	Cyclophilin A
RPL13	L13 ribosomal protein
iNOS	Nitric oxide synthase, inducible
β3-AR	Adrenergic receptor, beta 3
BAT	Brown adipose tissue
RAAS	Renin–angiotensin–aldosterone system
SNS	Sympathetic nervous system