Ram Singh • UCLA Profiles (original) (raw)

  1. Trends in Dermatopolymyositis Mortality, 1999-2022: A Nationwide Population-Based Study, United States. Arthritis Care Res (Hoboken). 2026 Feb; 78(2):188-196. Matz E, Singh RR. PMID: 40654129; PMCID: PMC12919704.
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    Translation:Humans
  2. National Mortality Databases to Assess Disease Burden in Systemic Autoimmune Diseases: A Valuable Resource But With Limitations. Arthritis Rheumatol. 2025 Oct 13. Singh RR. PMID: 41083918.
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  3. Steady decrease in systemic sclerosis mortality rates at younger ages over the past five decades. Rheumatology (Oxford). 2024 02 01; 63(2):466-471. Yen EY, Singh DR, Singh RR. PMID: 37216898; PMCID: PMC10836968.
    View in: PubMed Mentions: 2 Fields:
    Translation:Humans
  4. Tertiary lymphoid structures as local perpetuators of organ-specific immune injury: implication for lupus nephritis. Front Immunol. 2023; 14:1204777. Wang M, Rajkumar S, Lai Y, Liu X, He J, Ishikawa T, Nallapothula D, Singh RR. PMID: 38022566; PMCID: PMC10644380.
    View in: PubMed Mentions: 21 Fields:
    Translation:HumansAnimalsCells
  5. Worsening premature death burden gap from systemic sclerosis in men and black persons: A US nationwide population-based study. J Scleroderma Relat Disord. 2023 Feb; 8(1):20-26. Singh RR, Singh DR, Yen EY. PMID: 36743809; PMCID: PMC9896199.
    View in: PubMed Mentions: 3
  6. Diverse Roles of NETosis in the Pathogenesis of Lupus. Front Immunol. 2022; 13:895216. Wang M, Ishikawa T, Lai Y, Nallapothula D, Singh RR. PMID: 35686129; PMCID: PMC9170953.
    View in: PubMed Mentions: 26 Fields:
    Translation:AnimalsCells
  7. Trends in Systemic Sclerosis Mortality Over Forty-Eight Years, 1968-2015: A US Population-Based Study. Arthritis Care Res (Hoboken). 2021 10; 73(10):1502-1510. Yen EY, Singh DR, Singh RR. PMID: 32770721; PMCID: PMC7868470.
    View in: PubMed Mentions: 15 Fields:
    Translation:Humans
  8. Anti-vinculin antibodies in scleroderma (SSc): a potential link between autoimmunity and gastrointestinal system involvement in two SSc cohorts. Clin Rheumatol. 2021 Jun; 40(6):2277-2284. Suliman Y, Kafaja S, Oh SJ, Alemam M, Bagnato G, Abignano G, Singh RR, Barlow G, Liu X, Valera I, Morales W, Rezaie A, Pimentel M, Del Galdo F, Furst DE. PMID: 33231773.
    View in: PubMed Mentions: 7 Fields:
    Translation:Humans
  9. Potential utility of anti-TNF drugs in synovial chondromatosis associated with ankylosing spondylitis. Int J Rheum Dis. 2019 Nov; 22(11):2073-2079. Yu S, Wu M, Zhou G, Ishikawa T, Liang J, Nallapothula D, Singh RR, Wang Q, Wang M. PMID: 31647182.
    View in: PubMed Mentions: 2 Fields:
    Translation:Humans
  10. Heparin and aspirin combination therapy restores T-cell phenotype in pregnant patients with antiphospholipid syndrome-related recurrent pregnancy loss. Clin Immunol. 2019 11; 208:108259. Wang M, Zhang P, Yu S, Zhou G, Lv J, Nallapothula D, Guo C, Wang Q, Singh RR. PMID: 31513884.
    View in: PubMed Mentions: 9 Fields:
    Translation:HumansCellsCTClinical Trials
  11. Generalized Cytokine Increase in the Setting of a Multisystem Clinical Disorder and Carcinoid Syndrome Associated with a Novel NLRP12 Variant. Dig Dis Sci. 2019 08; 64(8):2140-2146. Jacob N, Dasharathy SS, Bui V, Benhammou JN, Grody WW, Singh RR, Pisegna JR. PMID: 30788684; PMCID: PMC6707534.
    View in: PubMed Mentions: 5 Fields:
    Translation:HumansCells
  12. Self-glycerophospholipids activate murine phospholipid-reactive T cells and inhibit iNKT cell activation by competing with ligands for CD1d loading. Eur J Immunol. 2019 02; 49(2):242-254. Halder RC, Tran C, Prasad P, Wang J, Nallapothula D, Ishikawa T, Wang M, Zajonc DM, Singh RR. PMID: 30508304; PMCID: PMC6405219.
    View in: PubMed Mentions: 5 Fields:
    Translation:AnimalsCells
  13. pDCs in lung and skin fibrosis in a bleomycin-induced model and patients with systemic sclerosis. JCI Insight. 2018 05 03; 3(9). Kafaja S, Valera I, Divekar AA, Saggar R, Abtin F, Furst DE, Khanna D, Singh RR. PMID: 29720568; PMCID: PMC6012518.
    View in: PubMed Mentions: 34 Fields:
    Translation:HumansAnimalsCells
  14. Effects of Invariant NKT Cells on Parasite Infections and Hygiene Hypothesis. J Immunol Res. 2016; 2016:2395645. Yang JQ, Zhou Y, Singh RR. PMID: 27563682; PMCID: PMC4987483.
    View in: PubMed Mentions: 6 Fields:
    Translation:HumansAnimalsCells
  15. Anti-inflammatory therapies of amyotrophic lateral sclerosis guided by immune pathways. Am J Neurodegener Dis. 2015; 4(2):28-39. Lam L, Halder RC, Montoya DJ, Rubbi L, Rinaldi A, Sagong B, Weitzman S, Rubattino R, Singh RR, Pellegrini M, Fiala M. PMID: 26807342; PMCID: PMC4700124.
    View in: PubMed Mentions: 11
  16. Langerhans Cells Maintain Local Tissue Tolerance in a Model of Systemic Autoimmune Disease. J Immunol. 2015 Jul 15; 195(2):464-76. King JK, Philips RL, Eriksson AU, Kim PJ, Halder RC, Lee DJ, Singh RR. PMID: 26071559; PMCID: PMC4562401.
    View in: PubMed Mentions: 24 Fields:
    Translation:AnimalsCells
  17. HRES-1/Rab4-mediated depletion of Drp1 impairs mitochondrial homeostasis and represents a target for treatment in SLE. Ann Rheum Dis. 2014 Oct; 73(10):1888-97. Caza TN, Fernandez DR, Talaber G, Oaks Z, Haas M, Madaio MP, Lai ZW, Miklossy G, Singh RR, Chudakov DM, Malorni W, Middleton F, Banki K, Perl A. PMID: 23897774; PMCID: PMC4047212.
    View in: PubMed Mentions: 103 Fields:
    Translation:HumansAnimalsCells
  18. Germline deletion of β2 microglobulin or CD1d reduces anti-phospholipid antibody, but increases autoantibodies against non-phospholipid antigens in the NZB/W F1 model of lupus. Arthritis Res Ther. 2013 Mar 27; 15(2):R47. Singh RR, Yang JQ, Kim PJ, Halder RC. PMID: 23531237; PMCID: PMC3672782.
    View in: PubMed Mentions: 5 Fields:
    Translation:Animals
  19. A one-year, phase I/IIa, open-label pilot trial of imatinib mesylate in the treatment of systemic sclerosis-associated active interstitial lung disease. Arthritis Rheum. 2011 Nov; 63(11):3540-6. Khanna D, Saggar R, Mayes MD, Abtin F, Clements PJ, Maranian P, Assassi S, Saggar R, Singh RR, Furst DE. PMID: 21769849; PMCID: PMC3205223.
    View in: PubMed Mentions: 61 Fields:
    Translation:HumansCTClinical Trials
  20. Homeostatic regulation of marginal zone B cells by invariant natural killer T cells. PLoS One. 2011; 6(10):e26536. Wen X, Yang JQ, Kim PJ, Singh RR. PMID: 22046304; PMCID: PMC3202546.
    View in: PubMed Mentions: 9 Fields:
    Translation:AnimalsCells
  21. Brief treatment with iNKT cell ligand α-galactosylceramide confers a long-term protection against lupus. J Clin Immunol. 2012 Feb; 32(1):106-13. Yang JQ, Kim PJ, Singh RR. PMID: 22002593; PMCID: PMC3432318.
    View in: PubMed Mentions: 18 Fields:
    Translation:AnimalsCells
  22. Treatment with imatinib results in reduced IL-4-producing T cells, but increased CD4(+) T cells in the broncho-alveolar lavage of patients with systemic sclerosis. Clin Immunol. 2011 Dec; 141(3):293-303. Divekar AA, Khanna D, Abtin F, Maranian P, Saggar R, Saggar R, Furst DE, Singh RR. PMID: 22015344; PMCID: PMC3221795.
    View in: PubMed Mentions: 6 Fields:
    Translation:HumansCells
  23. Invariant NKT cells inhibit autoreactive B cells in a contact- and CD1d-dependent manner. J Immunol. 2011 Feb 01; 186(3):1512-20. Yang JQ, Wen X, Kim PJ, Singh RR. PMID: 21209282; PMCID: PMC3039137.
    View in: PubMed Mentions: 31 Fields:
    Translation:AnimalsCells
  24. Dicer insufficiency and microRNA-155 overexpression in lupus regulatory T cells: an apparent paradox in the setting of an inflammatory milieu. J Immunol. 2011 Jan 15; 186(2):924-30. Divekar AA, Dubey S, Gangalum PR, Singh RR. PMID: 21149603; PMCID: PMC3038632.
    View in: PubMed Mentions: 64 Fields:
    Translation:AnimalsCells
  25. Galectin-1 co-clusters CD43/CD45 on dendritic cells and induces cell activation and migration through Syk and protein kinase C signaling. J Biol Chem. 2009 Sep 25; 284(39):26860-70. Fulcher JA, Chang MH, Wang S, Almazan T, Hashimi ST, Eriksson AU, Wen X, Pang M, Baum LG, Singh RR, Lee B. PMID: 19635795; PMCID: PMC2785374.
    View in: PubMed Mentions: 33 Fields:
    Translation:HumansAnimalsCells
  26. Cutting edge: migration of langerhans dendritic cells is impaired in autoimmune dermatitis. J Immunol. 2008 Dec 01; 181(11):7468-72. Eriksson AU, Singh RR. PMID: 19017935; PMCID: PMC2766617.
    View in: PubMed Mentions: 10 Fields:
    Translation:AnimalsCells
  27. A role for sex chromosome complement in the female bias in autoimmune disease. J Exp Med. 2008 May 12; 205(5):1099-108. Smith-Bouvier DL, Divekar AA, Sasidhar M, Du S, Tiwari-Woodruff SK, King JK, Arnold AP, Singh RR, Voskuhl RR. PMID: 18443225; PMCID: PMC2373842.
  28. TGFbeta1 deficiency does not affect the generation and maintenance of CD4+CD25+FOXP3+ putative Treg cells, but causes their numerical inadequacy and loss of regulatory function. Clin Immunol. 2008 May; 127(2):206-13. Bommireddy R, Babcock GF, Singh RR, Doetschman T. PMID: 18308639; PMCID: PMC2387055.
    View in: PubMed Mentions: 3 Fields:
    Translation:AnimalsCells
  29. Dual roles of immunoregulatory cytokine TGF-beta in the pathogenesis of autoimmunity-mediated organ damage. J Immunol. 2008 Feb 01; 180(3):1903-12. Saxena V, Lienesch DW, Zhou M, Bommireddy R, Azhar M, Doetschman T, Singh RR. PMID: 18209088; PMCID: PMC2291535.
    View in: PubMed Mentions: 57 Fields:
    Translation:AnimalsCells
  30. TNFalpha blockade in human diseases: an overview of efficacy and safety. Clin Immunol. 2008 Jan; 126(1):13-30. Lin J, Ziring D, Desai S, Kim S, Wong M, Korin Y, Braun J, Reed E, Gjertson D, Singh RR. PMID: 17916445; PMCID: PMC2291511.
    View in: PubMed Mentions: 93 Fields:
    Translation:Humans
  31. TNFalpha blockade in human diseases: mechanisms and future directions. Clin Immunol. 2008 Feb; 126(2):121-36. Wong M, Ziring D, Korin Y, Desai S, Kim S, Lin J, Gjertson D, Braun J, Reed E, Singh RR. PMID: 17916444; PMCID: PMC2291518.
    View in: PubMed Mentions: 118 Fields:
    Translation:HumansAnimals
  32. A female preponderance for chemically induced lupus in SJL/J mice. Clin Immunol. 2007 Jan; 122(1):101-7. Smith DL, Dong X, Du S, Oh M, Singh RR, Voskuhl RR. PMID: 17084107; PMCID: PMC2291542.
    View in: PubMed Mentions: 25 Fields:
    Translation:Animals
  33. Self-antigen recognition by TGF beta1-deficient T cells causes their activation and systemic inflammation. Lab Invest. 2006 Oct; 86(10):1008-19. Bommireddy R, Pathak LJ, Martin J, Ormsby I, Engle SJ, Boivin GP, Babcock GF, Eriksson AU, Singh RR, Doetschman T. PMID: 16865088; PMCID: PMC2291532.
    View in: PubMed Mentions: 12 Fields:
    Translation:AnimalsCells
  34. SLE: translating lessons from model systems to human disease. Trends Immunol. 2005 Nov; 26(11):572-9. Singh RR. PMID: 16153890; PMCID: PMC2291517.
    View in: PubMed Mentions: 24 Fields:
    Translation:HumansAnimals
  35. Cellular and molecular mechanisms of regulation of autoantibody production in lupus. Ann N Y Acad Sci. 2005 Jun; 1051:433-41. Hahn BH, Ebling F, Singh RR, Singh RP, Karpouzas G, La Cava A. PMID: 16126985; PMCID: PMC2291525.
    View in: PubMed Mentions: 26 Fields:
    Translation:HumansCells
  36. Differences between CD8+ T cells in lupus-prone (NZB x NZW) F1 mice and healthy (BALB/c x NZW) F1 mice may influence autoimmunity in the lupus model. Eur J Immunol. 2004 Sep; 34(9):2489-99. Karpouzas GA, La Cava A, Ebling FM, Singh RR, Hahn BH. PMID: 15307181; PMCID: PMC2291530.
    View in: PubMed Mentions: 14 Fields:
    Translation:AnimalsCellsPHPublic Health
  37. CD1d deficiency exacerbates inflammatory dermatitis in MRL-lpr/lpr mice. Eur J Immunol. 2004 Jun; 34(6):1723-32. Yang JQ, Chun T, Liu H, Hong S, Bui H, Van Kaer L, Wang CR, Singh RR. PMID: 15162443; PMCID: PMC2291526.
    View in: PubMed Mentions: 31 Fields:
    Translation:AnimalsCells
  38. Prevention and control of reciprocal T-B cell diversification: implications for lupus-like autoimmunity. Mol Immunol. 2004 Feb; 40(14-15):1137-45. Singh RR. PMID: 15036920.
    View in: PubMed Mentions: 6 Fields:
    Translation:AnimalsCells
  39. Repeated alpha-galactosylceramide administration results in expansion of NK T cells and alleviates inflammatory dermatitis in MRL-lpr/lpr mice. J Immunol. 2003 Oct 15; 171(8):4439-46. Yang JQ, Saxena V, Xu H, Van Kaer L, Wang CR, Singh RR. PMID: 14530371.
    View in: PubMed Mentions: 49 Fields:
    Translation:AnimalsCells
  40. Immunoregulatory role of CD1d in the hydrocarbon oil-induced model of lupus nephritis. J Immunol. 2003 Aug 15; 171(4):2142-53. Yang JQ, Singh AK, Wilson MT, Satoh M, Stanic AK, Park JJ, Hong S, Gadola SD, Mizutani A, Kakumanu SR, Reeves WH, Cerundolo V, Joyce S, Van Kaer L, Singh RR. PMID: 12902521.
    View in: PubMed Mentions: 41 Fields:
    Translation:AnimalsCells
  41. IL-4 and many roads to lupuslike autoimmunity. Clin Immunol. 2003 Aug; 108(2):73-9. Singh RR. PMID: 12921752.
    View in: PubMed Mentions: 21 Fields:
    Translation:HumansAnimalsCells
  42. Differential contribution of IL-4 and STAT6 vs STAT4 to the development of lupus nephritis. J Immunol. 2003 May 01; 170(9):4818-25. Singh RR, Saxena V, Zang S, Li L, Finkelman FD, Witte DP, Jacob CO. PMID: 12707364; PMCID: PMC2291553.
    View in: PubMed Mentions: 60 Fields:
    Translation:AnimalsCells
  43. Vaccination with minigenes encoding V(H)-derived major histocompatibility complex class I-binding epitopes activates cytotoxic T cells that ablate autoantibody-producing B cells and inhibit lupus. J Exp Med. 2002 Sep 16; 196(6):731-41. Fan GC, Singh RR. PMID: 12235207; PMCID: PMC2194049.
    View in: PubMed Mentions: 25 Fields:
    Translation:AnimalsCellsPHPublic Health
  44. Induction of autoantibody production is limited in nonautoimmune mice. J Immunol. 2002 Jul 01; 169(1):587-94. Singh RR, Ebling FM, Albuquerque DA, Saxena V, Kumar V, Giannini EH, Marion TN, Finkelman FD, Hahn BH. PMID: 12077292.
    View in: PubMed Mentions: 32 Fields:
    Translation:AnimalsCells

This graph shows the number and percent of publications by field. Fields are based on how the National Library of Medicine (NLM) classifies the publications' journals and might not represent the specific topics of the publications. Note that an individual publication can be assigned to more than one field. As a result, the publication counts in this graph might add up to more than the number of publications the person has written. To see the data as text, click here.

This graph shows the number and percent of publications by field. Fields are based on how the National Library of Medicine (NLM) classifies the publications' journals and might not represent the specific topics of the publications. Note that an individual publication can be assigned to more than one field. As a result, the publication counts in this graph might add up to more than the number of publications the person has written. To see the data as text, click here.

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