OS	oxidative stress
FRs	free radicals
cUS	cerebral ultrasound
MRI	magnetic resonance imaging
IVH	intraventricular hemorrhage
PVHI	periventricular hemorrhagic infarction
PVL	periventricular leukomalacia
CP	cerebral palsy
HIE	hypoxic ischemic encephalopathy
HI	hypoxic ischemia
cCMV	congenital cytomegalovirus
DPP4	dipeptidylpeptidase 4
NO	nitric oxide
ROS	reactive oxygen species
NSE	neuron-specific enolase
SCAD	short-chain acyl-CoA dehydrogenase
S-100B	acidic calcium-binding protein
SGA	small for gestational age
AGA	adequate for gestational age
IPs	F2-Isoprostanes
WMI	white matter injury
OLs	preoligodendrocytes
NRBC	nucleated red blood cells
NPBI	non-protein-bound protein
EPO	erythropoietin
CCL18	chemokine ligand 18
24S-HC	24S-hydroxycholesterol
NGF	nerve growth factor
BDNF	Brain-derived neurotrophic factor
bFGF	basic fibroblast growth factor
CRH	corticotropin-releasing hormone