A Nef Precursor or Benign Counterpart: High Prevalence of Healthy Subjects with Antibody Reactivity to the C3-Convertase

被引:1
作者
Culek, Christopher T. [1 ,2 ]
Nester, Carla M. [1 ,2 ,3 ]
机构
[1] Univ Iowa, Stead Family Childrens Hosp, Iowa City, IA USA
[2] Univ Iowa, Mol Otolaryngol & Renal Res Lab, Iowa City, IA USA
[3] Univ Iowa, Stead Family Childrens Hosp, 285 Newton Rd,5294 CBRB, Iowa City, IA 52242 USA
来源
KIDNEY360 | 2023年 / 4卷 / 11期
关键词
CKD; complement; glomerulonephritis; glomerulopathy; immunology; C-3 NEPHRITIC FACTOR; HYPOCOMPLEMENTEMIA; AUTOANTIBODY; CONVERTASE;
D O I
10.34067/KID.0000000000000260
中图分类号
R5 [内科学]; R69 [泌尿科学(泌尿生殖系疾病)];
学科分类号
1002 ; 100201 ;
摘要
Key PointsThere are two anticonvertase antibody populations-Nephritic Factors which cause complement dysregulation and C3CAbs which do not.C3CAbs are highly prevalent in the healthy adult population (>95% prevalence).C3CAbs suggest a direction of study to determine the origin of Nephritic Factors.
引用
收藏
页码:1615 / 1622
页数:8
相关论文
共 15 条
  • [1] Unraveling the Molecular Mechanisms Underlying Complement Dysregulation by Nephritic Factors in C3G and IC-MPGN
    Donadelli, Roberta
    Pulieri, Patrizia
    Piras, Rossella
    Iatropoulos, Paraskevas
    Valoti, Elisabetta
    Benigni, Ariela
    Remuzzi, Giuseppe
    Noris, Marina
    [J]. FRONTIERS IN IMMUNOLOGY, 2018, 9
  • [2] A healthy female with C3 hypocomplementemia and C3 Nephritic Factor
    Egan, Maureen
    Sullivan, Kathleen
    Frazer-Abel, Ashley
    Cunningham-Rundles, Charlotte
    [J]. CLINICAL IMMUNOLOGY, 2016, 169 : 14 - 15
  • [3] Structures of C3b in Complex with Factors B and D Give Insight into Complement Convertase Formation
    Forneris, Federico
    Ricklin, Daniel
    Wu, Jin
    Tzekou, Apostolia
    Wallace, Rachel S.
    Lambris, John D.
    Gros, Piet
    [J]. SCIENCE, 2010, 330 (6012) : 1816 - 1820
  • [4] FREMEAUXBACCHI V, 1994, NEPHROL DIAL TRANSPL, V9, P1747
  • [5] GEWURZ AT, 1983, CLIN EXP IMMUNOL, V54, P253
  • [6] C3 ACTIVATOR AND HYPOCOMPLEMENTEMIA IN A HEALTHY WOMAN
    KARSTORP, A
    [J]. BRITISH MEDICAL JOURNAL, 1976, 1 (6008) : 501 - 502
  • [7] Lutz H., 2012, Naturally Occurring Antibodies (NAbs). Advances in Experimental Medicine and Biology, V750
  • [8] Sensitive and specific assays for C3 nephritic factors clarify mechanisms underlying complement dysregulation
    Paixao-Cavalcante, Danielle
    Lopez-Trascasa, Margarita
    Skattum, Lillemor
    Giclas, Patricia C.
    Goodship, Timothy H.
    Rodriguez de Cordoba, Santiago
    Truedsson, Lennart
    Morgan, B. Paul
    Harris, Claire L.
    [J]. KIDNEY INTERNATIONAL, 2012, 82 (10) : 1084 - 1092
  • [9] Autoantigen complementarity and its contributions to hallmarks of autoimmune disease
    Pendergraft, William F., III
    Badhwar, Anshul K.
    Preston, Gloria A.
    [J]. JOURNAL OF THEORETICAL BIOLOGY, 2015, 375 : 88 - 94
  • [10] C3 Glomerulopathy: Ten Years' Experience at Mayo Clinic
    Ravindran, Aishwarya
    Fervenza, Fernando C.
    Smith, Richard J. H.
    De Vriese, An S.
    Sethi, Sanjeev
    [J]. MAYO CLINIC PROCEEDINGS, 2018, 93 (08) : 991 - 1008