PMID- 35501457 OWN - NLM STAT- MEDLINE DCOM- 20220504 LR - 20230513 IS - 2399-3642 (Electronic) IS - 2399-3642 (Linking) VI - 5 IP - 1 DP - 2022 May 2 TI - Lymphocyte activation gene-3-associated protein networks are associated with HDL-cholesterol and mortality in the Trans-omics for Precision Medicine program. PG - 362 LID - 10.1038/s42003-022-03304-0 [doi] LID - 362 AB - Deficiency of the immune checkpoint lymphocyte activation gene-3 (LAG3) protein is significantly associated with both elevated HDL-cholesterol (HDL-C) and myocardial infarction risk. We determined the association of genetic variants within +/-500 kb of LAG3 with plasma LAG3 and defined LAG3-associated plasma proteins with HDL-C and clinical outcomes. Whole genome sequencing and plasma proteomics were obtained from the Multi-Ethnic Study of Atherosclerosis (MESA) and the Framingham Heart Study (FHS) cohorts as part of the Trans-Omics for Precision Medicine program. In situ Hi-C chromatin capture was performed in EBV-transformed cell lines isolated from four MESA participants. Genetic association analyses were performed in MESA using multivariate regression models, with validation in FHS. A LAG3-associated protein network was tested for association with HDL-C, coronary heart disease, and all-cause mortality. We identify an association between the LAG3 rs3782735 variant and plasma LAG3 protein. Proteomics analysis reveals 183 proteins significantly associated with LAG3 with four proteins associated with HDL-C. Four proteins discovered for association with all-cause mortality in FHS shows nominal associations in MESA. Chromatin capture analysis reveals significant cis interactions between LAG3 and C1S, LRIG3, TNFRSF1A, and trans interactions between LAG3 and B2M. A LAG3-associated protein network has significant associations with HDL-C and mortality. CI - (c) 2022. The Author(s). FAU - Manichaikul, Ani AU - Manichaikul A AUID- ORCID: 0000-0002-5998-795X AD - Center for Public Heath Genomics, University of Virginia, Charlottesville, VA, USA. FAU - Lin, Honghuang AU - Lin H AUID- ORCID: 0000-0003-3043-3942 AD - Department of Medicine, University of Massachusetts Medical School, Worcester, MA, USA. FAU - Kang, Chansuk AU - Kang C AD - Center for Public Heath Genomics, University of Virginia, Charlottesville, VA, USA. FAU - Yang, Chaojie AU - Yang C AUID- ORCID: 0000-0001-6782-1389 AD - Center for Public Heath Genomics, University of Virginia, Charlottesville, VA, USA. FAU - Rich, Stephen S AU - Rich SS AUID- ORCID: 0000-0003-3872-7793 AD - Center for Public Heath Genomics, University of Virginia, Charlottesville, VA, USA. FAU - Taylor, Kent D AU - Taylor KD AD - The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA. FAU - Guo, Xiuqing AU - Guo X AUID- ORCID: 0000-0002-5264-5068 AD - The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA. FAU - Rotter, Jerome I AU - Rotter JI AD - The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA. FAU - Craig Johnson, W AU - Craig Johnson W AD - University of Washington, Seattle, WA, USA. FAU - Cornell, Elaine AU - Cornell E AD - University of Vermont, Burlington, VT, USA. FAU - Tracy, Russell P AU - Tracy RP AUID- ORCID: 0000-0002-0080-2420 AD - University of Vermont, Burlington, VT, USA. FAU - Peter Durda, J AU - Peter Durda J AD - University of Vermont, Burlington, VT, USA. FAU - Liu, Yongmei AU - Liu Y AD - Duke University, Chapel Hill, NC, USA. FAU - Vasan, Ramachandran S AU - Vasan RS AUID- ORCID: 0000-0001-7357-5970 AD - Department of Medicine, University of Massachusetts Medical School, Worcester, MA, USA. FAU - Adrienne Cupples, L AU - Adrienne Cupples L AUID- ORCID: 0000-0003-0273-7965 AD - Department of Biostatistics, Boston University School of Public Health, Boston, MA, USA. FAU - Gerszten, Robert E AU - Gerszten RE AUID- ORCID: 0000-0002-6767-7687 AD - Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA. FAU - Clish, Clary B AU - Clish CB AUID- ORCID: 0000-0001-8259-9245 AD - Metabolite Profiling, Broad Institute, Cambridge, MA, USA. FAU - Jain, Deepti AU - Jain D AD - University of Washington, Seattle, WA, USA. FAU - Conomos, Matthew P AU - Conomos MP AUID- ORCID: 0000-0001-9744-0851 AD - University of Washington, Seattle, WA, USA. FAU - Blackwell, Thomas AU - Blackwell T AD - University of Michigan, Ann Arbor, MI, USA. FAU - Papanicolaou, George J AU - Papanicolaou GJ AD - National Institutes of Health, Bethesda, MD, USA. FAU - Rodriguez, Annabelle AU - Rodriguez A AUID- ORCID: 0000-0002-3917-8565 AD - Center for Vascular Biology, University of Connecticut Health, Farmington, CT, USA. rodriguezoquendo@uchc.edu. LA - eng GR - N01HC95169/HL/NHLBI NIH HHS/United States GR - R01 HL071251/HL/NHLBI NIH HHS/United States GR - 75N92020D00005/HL/NHLBI NIH HHS/United States GR - N01HC95165/HL/NHLBI NIH HHS/United States GR - N01HC95159/HL/NHLBI NIH HHS/United States GR - N01HC95163/HL/NHLBI NIH HHS/United States GR - 75N92020D00002/HL/NHLBI NIH HHS/United States GR - UL1 RR033176/RR/NCRR NIH HHS/United States GR - R01 HL131862/HL/NHLBI NIH HHS/United States GR - UL1 TR000040/TR/NCATS NIH HHS/United States GR - R01 HL117626/HL/NHLBI NIH HHS/United States GR - P30 DK040561/DK/NIDDK NIH HHS/United States GR - 75N92020D00007/HL/NHLBI NIH HHS/United States GR - N01HC95161/HL/NHLBI NIH HHS/United States GR - 75N92020D00001/HL/NHLBI NIH HHS/United States GR - UL1 TR001881/TR/NCATS NIH HHS/United States GR - 75N92019D00031/HL/NHLBI NIH HHS/United States GR - R01 HL120393/HL/NHLBI NIH HHS/United States GR - R01 HL071259/HL/NHLBI NIH HHS/United States GR - N01HC95168/HL/NHLBI NIH HHS/United States GR - HHSN268201500014C/HL/NHLBI NIH HHS/United States GR - N01HC95162/HL/NHLBI NIH HHS/United States GR - R01 HL071051/HL/NHLBI NIH HHS/United States GR - 75N92020D00004/HL/NHLBI NIH HHS/United States GR - UL1 TR001420/TR/NCATS NIH HHS/United States GR - HHSN268201500001I/HL/NHLBI NIH HHS/United States GR - R01 HL105756/HL/NHLBI NIH HHS/United States GR - R01 HL071205/HL/NHLBI NIH HHS/United States GR - R01 HL071258/HL/NHLBI NIH HHS/United States GR - N01HC95167/HL/NHLBI NIH HHS/United States GR - 75N92020D00003/HL/NHLBI NIH HHS/United States GR - N01HC25195/HL/NHLBI NIH HHS/United States GR - U54 HG003067/HG/NHGRI NIH HHS/United States GR - HHSN268201500003I/HL/NHLBI NIH HHS/United States GR - N01HC95164/HL/NHLBI NIH HHS/United States GR - R01 HL092577/HL/NHLBI NIH HHS/United States GR - 75N92020D00006/HL/NHLBI NIH HHS/United States GR - UL1 TR001079/TR/NCATS NIH HHS/United States GR - N01HC95166/HL/NHLBI NIH HHS/United States GR - R01 HL071250/HL/NHLBI NIH HHS/United States GR - N01HC95160/HL/NHLBI NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Research Support, Non-U.S. Gov't DEP - 20220502 PL - England TA - Commun Biol JT - Communications biology JID - 101719179 RN - 0 (Cholesterol, HDL) RN - 0 (Chromatin) RN - 0 (LRIG3 protein, human) RN - 0 (Membrane Proteins) SB - IM MH - *Atherosclerosis MH - Cholesterol, HDL MH - Chromatin MH - Humans MH - Lymphocyte Activation MH - Membrane Proteins MH - *Precision Medicine PMC - PMC9061762 COIS- A.R. reports inventorship rights to patents held by University of Connecticut Health and Lipid Genomics. A.R. is the founder of Lipid Genomics. The remaining authors declare no competing interests. EDAT- 2022/05/03 06:00 MHDA- 2022/05/06 06:00 PMCR- 2022/05/02 CRDT- 2022/05/02 23:21 PHST- 2021/08/04 00:00 [received] PHST- 2022/03/21 00:00 [accepted] PHST- 2022/05/02 23:21 [entrez] PHST- 2022/05/03 06:00 [pubmed] PHST- 2022/05/06 06:00 [medline] PHST- 2022/05/02 00:00 [pmc-release] AID - 10.1038/s42003-022-03304-0 [pii] AID - 3304 [pii] AID - 10.1038/s42003-022-03304-0 [doi] PST - epublish SO - Commun Biol. 2022 May 2;5(1):362. doi: 10.1038/s42003-022-03304-0.