ACP	Antigen-presenting cells
BAFF	B cell-activating factor
C1q	Complement component 1
C3a	Complement 3a
C3b	Complement 3b
C4a	Complement 4a
C4b	Complement 4b
C5a	Complement 5a
CD14 CD40	Cluster of differentiation 14 Cluster of differentiation 40
COX-1	Cyclooxygenase-1
COX-2	Cyclooxygenase-2
CXCL8	Chemokine ligand 8
EC	Epithelial cells
ECM	Extracellular matrix
EDTA	Ethylenediaminetetraacetic acid-2-amino-2-hydroxymethyl-propane-1,3-diol
FoxP3	Forkhead box protein P3
GnRH	Gonadotropin-releasing hormone
IFN	Interferon
IFNα	Interferon type I α
IgA	Immunoglobulin A
IgG	Immunoglobulin G
IgM	Immunoglobulin M
IL1	Interleukin1
IL1RN	Interleukin 1 receptor antagonist
IL10	Interleukin 10
IL13	Interleukin 13
IL17	Interleukin 17
IL1α	Interleukin 1alpha
IL1β	Interleukin 1Beta
IL4	Interleukin 4
IL6	Interleukin 6
LH	Luteinizing hormone
LPS LRS	Lipopolysaccharides Lactated Ringer’s Solution
MAC	Membrane attack complex
MCWE	Mycobacterium phlei cell wall extract
MMP-3	Metalloproteinase-3
MMPs	Matrix metalloproteinases
MSCs	Mesenchymal stem cells
MyD88	Myeloid differentiation primary response 88
NETs	Neutrophil extracellular traps
NF-κB	Nuclear factor kappa-B
NK	Natural killer cells
NLR	NOD-like receptors
NO	Nitric oxide
NOD	Nucleotide-binding and oligomerization domain
NSAIDs	Non-steroidal anti-inflammatory drugs
PABA PBIE	Para-aminobenzoic acid Persistent breeding-induced endometritis
PBPs PGF2α	Penicillin-binding proteins Prostaglandin 2α
PMNs	Polymorphonuclear neutrophils
PRP	Platelet-rich plasma
PRRs	Pattern recognition receptors
SAA	Serum amyloid A
TIMPs	Tissue inhibitors of MMPs
TLR2	Toll-like receptors type 2
TLR4	Toll-like receptors type 4
TLRs	Toll-like receptors
TNFα	Tumor necrosis factor-α
TRAF6	Receptor-associated factor 6
TRIF	TIR-domain-containing adapter-inducing interferon-β
WBC	White blood cells