1
|
Nguyen QTN, Fang M, Zhang M, Do NQ, Kim M, Zheng SD, Hwang E, Yi TH. Crataegus laevigata Suppresses LPS-Induced Oxidative Stress during Inflammatory Response in Human Keratinocytes by Regulating the MAPKs/AP-1, NFκB, and NFAT Signaling Pathways. Molecules 2021; 26:869. [PMID: 33562140 PMCID: PMC7914440 DOI: 10.3390/molecules26040869] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 02/02/2021] [Accepted: 02/03/2021] [Indexed: 02/05/2023] Open
Abstract
Crataegus laevigata belongs to the family Rosaceae, which has been widely investigated for pharmacological effects on the circulatory and digestive systems. However, there is limited understanding about its anti-oxidative stress and anti-inflammatory effects on skin. In this study, 70% ethanol C. laevigata berry extract (CLE) was investigated on lipopolysaccharide (LPS)-stimulated keratinocytes. The LPS-induced overproduction of reactive oxygen species (ROS) was suppressed by the treatment with CLE. In response to ROS induction, the overexpression of inflammatory regulating signaling molecules including mitogen-activated protein kinases (MAPK)/activator protein-1 (AP-1), nuclear factor kappa-light-chain-enhancer of activated B cell (NF-κB), and nuclear factor of activated T-cells (NFAT) were reduced in CLE-treated human keratinocytes. Consequently, CLE significantly suppressed the mRNA levels of pro-inflammatory chemokines and interleukins in LPS-stimulated cells. Our results indicated that CLE has protective effects against LPS-induced injury in an in vitro model and is a potential alternative agent for inflammatory treatment.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Eunson Hwang
- College of Life Sciences, Kyung Hee University, 1732, Deogyeong-daero, Giheung-gu, Yongin-si, Gyeonggi-do 17104, Korea; (Q.T.N.N.); (M.F.); (M.Z.); (N.Q.D.); (M.K.); (S.D.Z.)
| | - Tae Hoo Yi
- College of Life Sciences, Kyung Hee University, 1732, Deogyeong-daero, Giheung-gu, Yongin-si, Gyeonggi-do 17104, Korea; (Q.T.N.N.); (M.F.); (M.Z.); (N.Q.D.); (M.K.); (S.D.Z.)
| |
Collapse
|
2
|
High risk association of IL-4 VNTR polymorphism with asthma in a North Indian population. Cytokine 2014; 66:87-94. [PMID: 24491812 DOI: 10.1016/j.cyto.2014.01.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2013] [Revised: 12/19/2013] [Accepted: 01/07/2014] [Indexed: 11/21/2022]
Abstract
BACKGROUND A case-control study was conducted to evaluate the role of IL-4 VNTR polymorphism in asthma that has been associated with various inflammatory diseases worldwide. This is the first case-control study conducted in India, investigating the role of IL-4 VNTR polymorphism in asthma pathogenesis. METHODS A case-control study was performed with a total of 824 adult subjects, inducting 410 asthma patients and 414 healthy controls from North India. The genotypes were identified by polymerase chain reaction. RESULTS Statistical analysis for the IL-4 VNTR polymorphism revealed that the Rp1 allele was significantly associated with asthma with OR=1.47, 95% CI (1.11-1.94) and p=0.005. The Rp1/Rp1 homozygous mutant genotype posed a high risk towards asthma with OR=2.39, 95% CI (0.96-6.14) and p=0.040. The Rp2/Rp1 heterozygous genotype also posed a risk towards asthma with OR=1.39, 95% CI (1.00-1.94) and p=0.040. Most of the phenotypic traits were significantly associated with the disease. CONCLUSIONS IL-4 VNTR polymorphism is a high risk factor for asthma in the studied North Indian population.
Collapse
|
3
|
Abstract
RhoH is a member of the Rho family of small GTP-binding proteins that lacks GTPase activity. Since RhoH is constantly bound by GTP, it is thought to be constitutively active and controlled predominantly by changes in quantitative expression. RhoH is produced specifically in haematopoietic cells and aberrant expression has been linked to various forms of leukaemia. Transcription of the RHOH gene is the first level at which the quantitative levels of the RhoH protein are regulated. Previous studies have demonstrated that RHOH gene transcription is initiated by three distinct promoter regions designated P1, P2 and P3 that define the 5' end of exons 1, 2 and 4 respectively. In the present study we report that the P3 promoter is largely responsible for RHOH gene transcription in the B-lymphocytic cell line Raji. The P3 promoter contains a minimal promoter region and a repressor region extending from -236 to +67 and +68 to +245 respectively, relative to the 5' end of exon 4. Chromatin immunoprecipitation demonstrated that two AP1 (activator protein 1) sites in the minimal promoter region bind JunD. When JUND is overexpressed, the endogenous RHOH gene is repressed; however, when JUND is inhibited, expression of endogenous RHOH is induced both in the Raji cell line and AML (acute myeloid leukaemia) cells. In the HCL (hairy cell leukaemia) cell line JOK-1, induction of RHOH increases expression of the α isoform of protein kinase C. This downstream target of RHOH is also induced in AML cells by JUND inhibition. Collectively, these data indicate that JunD is an inhibitor of RHOH gene expression.
Collapse
|
4
|
Abstract
BACKGROUND Atopic dermatitis (AD) is a complex genetic disorder influenced by environmental factors. The mode of inheritance and genes involved are not clear. RESULTS This report here is focusing on the current progress in searching the disease-susceptibility genes of AD via both the linkage studies and candidate gene approaches. Genome-wide linkage studies have identified multiple susceptibility loci on 3q and 17q. Candidate region linkage studies identify other susceptibility loci on 5q23-33, 11q13, and 13q12-14. At least 28 candidate genes have to date been verified in association studies, but only association with genes of interleukin (IL)-4, IL-13, IL-4RA, mast cell chymase, and serine protease inhibitor, kazal-type 5 have been replicated in more than two different studies. More halpotype tests and family-based association studies may help to shed more light for the candidate gene approach. CONCLUSION Determining the candidate susceptibility genes for AD is not only helping understanding the pathophysiology but also affecting the response to therapy, which is important in pharmacogenetics. The effect of environmental trigger may also have to be considered to elucidate the real face of the disease.
Collapse
|
5
|
Hui J, Oka A, James A, Palmer LJ, Musk AW, Beilby J, Inoko H. A genome-wide association scan for asthma in a general Australian population. Hum Genet 2008; 123:297-306. [PMID: 18253752 DOI: 10.1007/s00439-008-0477-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2007] [Accepted: 01/25/2008] [Indexed: 01/31/2023]
Abstract
To date, almost every chromosome has been implicated in genetic susceptibility to asthma to some degree. When compared with single nucleotide polymorphism, microsatellite markers exhibit high levels of heterozygosity and therefore provide higher statistical power in association. The objective of this study was to perform a genome-wide association study using 23,465 in-house microsatellite markers to detect asthma susceptibility regions in the Busselton population. In this study, three separate pooled DNA screenings yielded 18 markers with significantly different estimated frequencies in the three separate "case and control" pools: each pool consisting of 60 males and 60 females. These markers were evaluated by individual typing in 360 cases and 360 controls. Two markers showed significant differences between cases and controls (P = 0.001 and P = 0.003). Regions surrounding the two markers were subjected to high-density association mapping with a total of 14 additional markers. We were able to confirm and fine map the association in these two regions by typing 14 additional microsatellite markers (1805A09 (D18S0325i), P = 0.002; 1806D05 (D18S0181i), P = 0.001). Each region contains a predicted gene that showed strong associations with asthma. Further studies are underway to characterize the novel candidate asthma susceptibility genes identified in this genome-wide study.
Collapse
Affiliation(s)
- J Hui
- Western Australian Institute for Medical Research and UWA Centre for Medical Research, B Block, QEII Medical Centre, The University of Western Australia, Nedlands, WA, 6009, Australia.
| | | | | | | | | | | | | |
Collapse
|
6
|
Chung SW, Kang BY, Kim TS. Inhibition of interleukin-4 production in CD4+ T cells by peroxisome proliferator-activated receptor-gamma (PPAR-gamma) ligands: involvement of physical association between PPAR-gamma and the nuclear factor of activated T cells transcription factor. Mol Pharmacol 2003; 64:1169-79. [PMID: 14573767 DOI: 10.1124/mol.64.5.1169] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Peroxisome proliferator-activated receptor-gamma (PPAR-gamma) has been implicated in the regulation of multiple inflammatory processes. However, little is known of PPAR-gamma in the regulation of interleukin (IL)-4 expression in T cells. In this study, the effects of PPAR-gamma ligands on production of IL-4, a pro-inflammatory cytokine associated with the pathophysiology of allergic diseases, were investigated. 15-Deoxy-Delta12,14 prostaglandin J2 (15d-PGJ2) and ciglitazone, two representative PPAR-gamma ligands, significantly inhibited IL-4 production in both antigen-stimulated primary CD4+ T cells and the phorbol 12-myristate 13-acetate (PMA)/ionomycin-activated EL-4 T cell line. 15d-PGJ2 and ciglitazone inhibited the activation of IL-4 gene promoter in EL-4 T cells transiently transfected with IL-4 promoter/reporter constructs, and the repressive effect mapped to a region in the IL-4 promoter containing binding sites for nuclear factor of activated T cells (NF-AT). The activation of T cells by PMA/ionomycin resulted in a marked enhancement of the binding activities to the NF-AT site that was significantly inhibited by the addition of PPAR-gamma ligands. In cotransfected EL-4 T cells, PPAR-gamma also inhibited the activation of the IL-4 promoter at multiple NF-AT sites in a ligand-dependent manner. NF-ATc1 bound PPAR-gamma both in vivo and in vitro, and the interaction interfaces involved the Rel similarity domain of NF-ATc1. In cotransfections of HeLa cells, PPAR-gamma inhibited the NF-ATc1 transactivation in a ligand-dependent manner. Coexpression of p300 or AP-1 relieved the PPAR-gamma ligand-mediated inhibition of the NF-AT transactivation. From these results, we propose that PPAR-gamma ligand-mediated suppression of IL-4 production in CD4+ T cells may involve both inhibition of the NFAT-DNA interactions and competitive recruitment of transcription integrators between NF-AT and PPAR-gamma.
Collapse
Affiliation(s)
- Su Wol Chung
- College of Pharmacy and Research Institute of Drug Development, Chonnam National University, Kwangju 500-757, Republic of Korea
| | | | | |
Collapse
|
7
|
Faith A, Richards DF, Verhoef A, Lamb JR, Lee TH, Hawrylowicz CM. Impaired secretion of interleukin-4 and interleukin-13 by allergen-specific T cells correlates with defective nuclear expression of NF-AT2 and jun B: relevance to immunotherapy. Clin Exp Allergy 2003; 33:1209-15. [PMID: 12956740 DOI: 10.1046/j.1365-2222.2003.01748.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Allergen immunotherapy (IT) is a successful treatment associated with decreased Th2 cytokine production by allergen-specific T cells. We have previously demonstrated (Faith et al., J Immunol 1997; 159:53-57) that inhibition of Th2 cytokine production in vitro correlates with impaired tyrosine kinase activity through the TCR. The transcription factor complex, nuclear factor of activated T cells (NF-AT), which regulates Th2 cytokine production is controlled by the activity of tyrosine kinases. OBJECTIVE To address whether decreased Th2 cytokine production by allergen-specific CD4+ T cells following IT is correlated with altered translocation and nuclear expression of the NF-AT family member, NF-AT2, and the activator protein 1 (AP1) component of NF-AT, jun B. METHODS T cell lines specific for insect venom phospholipase A2 (PLA) were derived from patients prior to and during conventional venom IT. Nuclear expressions of NF-AT and jun B were assessed following stimulation through the TCR. Th1 and Th2 cytokine and IL-10 production by insect venom-specific T cells were also determined. Results were compared with a well-established model system in which anergy was induced in cloned, allergen-specific Th2 cells. RESULTS Impaired translocation and decreased expression of NF-AT2 and jun B were detected in PLA-specific T cell lines derived from bee venom-allergic individuals following 16 weeks treatment compared to pre-treatment. These results correlated with significantly reduced production of IL-4 and IL-13 and significantly increased production of IFN-gamma and IL-10 by PLA-specific T cells. Impaired IL-4 and IL-13 production also correlated with defective nuclear expression of NF-AT2/jun B in cloned, anergic allergen-specific Th2 cells. CONCLUSION These results suggested that optimal production of IL-4 and IL-13 by allergen-specific T cells is dependent on the nuclear expression of NF-AT2 and jun B. Thus, specific inhibition of NF-AT2/jun B might be an option in novel and improved forms of allergen IT.
Collapse
Affiliation(s)
- A Faith
- Department of Respiratory Medicine and Allergy, The Guy's, King's College and St Thomas' Hospitals School of Medicine, London, UK.
| | | | | | | | | | | |
Collapse
|
8
|
Lee MH, Chung SW, Kang BY, Kim KM, Kim TS. Hydroquinone, a reactive metabolite of benzene, enhances interleukin-4 production in CD4+ T cells and increases immunoglobulin E levels in antigen-primed mice. Immunology 2002; 106:496-502. [PMID: 12153512 PMCID: PMC1782742 DOI: 10.1046/j.1365-2567.2002.01451.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Exposure to cigarette smoke is known to increase the risk of the development of allergic disease. The mechanism is not well understood. In this study, we determined the effect of hydroquinone (HQ), a major metabolite of benzene present in large quantities in cigarette tar, on interleukin-4 (IL-4) production by CD4+ T cells. HQ significantly enhanced IL-4 production by keyhole limpet haemocyanin (KLH)-primed CD4+ T cells in a dose-dependent manner. The enhancing effect of HQ on IL-4 production was maximal at a concentration of 50 micro m. It increased the level of IL-4 production approximately 10-fold. HQ enhanced IL-4 mRNA expression and also IL-4 gene promoter activity, suggesting that the enhancing effect of HQ on IL-4 production may occur at the transcriptional level. Furthermore, the injection of KLH-primed mice with HQ resulted in a significant increase in the levels of IL-4 and immunoglobulin E. These findings provide evidence that HQ, a major component of cigarette tar, may enhance allergic immune responses by inducing the production of IL-4 in CD4+ T cells.
Collapse
Affiliation(s)
- M H Lee
- Department of Pharmacy and Research Institute of Drug Development, College of Pharmacy and Biotechnology Research Institute, Chonnam National University, Kwangju, Republic of Korea
| | | | | | | | | |
Collapse
|
9
|
Schroeder JT, Miura K, Kim HH, Sin A, Cianferoni A, Casolaro V. Selective expression of nuclear factor of activated T cells 2/c1 in human basophils: evidence for involvement in IgE-mediated IL-4 generation. J Allergy Clin Immunol 2002; 109:507-13. [PMID: 11897999 DOI: 10.1067/mai.2002.122460] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND The nuclear factor of activated T cells (NFAT) family of transcription factors plays a key role in rapidly inducing IL4 gene expression in effector T cells. OBJECTIVE Because human basophils secrete high levels of IL-4, we have examined whether specific NFAT species are expressed in these cells and whether Fc(epsilon)RI-mediated activation affects their subcellular localization and transcriptional function. METHODS Intracellular NFAT protein was identified by using 2-color flow cytometry; gene expression was done with RT-PCR. Subcellular localization of NFAT was assessed by means of Western blotting. Electrophoretic mobility shift assays assessed NFAT involvement in IL-4 transcription. RESULTS Basophils constitutively expressed high levels of NFAT2. In contrast, NFAT1 (NFATp), which is found in most leukocytes, was not seen in basophils. Low-level staining for NFAT4 was detected but was variably expressed among donor cells. Likewise, NFAT2 mRNA was constitutively expressed in basophils, and message for NFAT4 was seen in 3 of 5 preparations, whereas that for NFAT1 was found in only 1 of 5 preparations. NFAT2 protein accumulated in the nuclei of basophils activated for 1 hour with anti-IgE, and this was inhibited with the addition of FK506. A protein-DNA complex was formed with nuclear lysates from basophils and an IL-4 promoter NFAT consensus probe, with greater binding intensities detected in lysates of activated cells. An antibody to NFAT2 reduced the formation of the complex, whereas no effects were seen with antibodies to NFAT1, NFAT4, or unrelated transcription factors. CONCLUSIONS The selective and specific expression of NFAT2 in basophils is unique among leukocytes. This transcription factor also appears to play a critical role in the Fc(epsilon)RI-mediated production of IL-4 in these cells.
Collapse
Affiliation(s)
- John T Schroeder
- Johns Hopkins Asthma and Allergy Center, Division of Clinical Immunology, Baltimore, MD 21224, USA
| | | | | | | | | | | |
Collapse
|
10
|
Affiliation(s)
- G Girolomoni
- Istituto Dermopatico dell'Immacolata, IRCCS, Via Monti di Creta 104, 00167, Rome, Italy.
| | | |
Collapse
|
11
|
Girolomoni G, Pastore S. The role of keratinocytes in the pathogenesis of atopic dermatitis. J Am Acad Dermatol 2001; 45:S25-8. [PMID: 11423868 DOI: 10.1067/mjd.2001.117021] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- G Girolomoni
- Istituto Dermopatico dell'Immacolata, IRCCS, Rome, Italy.
| | | |
Collapse
|
12
|
Mathias RA, Freidhoff LR, Blumenthal MN, Meyers DA, Lester L, King R, Xu JF, Solway J, Barnes KC, Pierce J, Stine OC, Togias A, Oetting W, Marshik PL, Hetmanski JB, Huang SK, Ehrlich E, Dunston GM, Malveaux F, Banks-Schlegel S, Cox NJ, Bleecker E, Ober C, Beaty TH, Rich SS. Genome-wide linkage analyses of total serum IgE using variance components analysis in asthmatic families. Genet Epidemiol 2001; 20:340-55. [PMID: 11255243 DOI: 10.1002/gepi.5] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Variance components models were used to analyze total IgE levels in families ascertained though the Collaborative Study of the Genetics of Asthma (CSGA) using a genome-wide array of polymorphic markers. While IgE levels are known to be associated with clinical asthma and recognized to be under strong genetic control (here the heritability was estimated at 44-60% in the three racial groups), specific genes influencing this trait are still largely unknown. Multipoint analysis of 323 markers yielded little indication of specific regions containing a trait locus controlling total serum IgE levels (adjusted for age and gender). Although a number of regions showed LOD statistics above 1.5 in Caucasian families (chromosome 4) and in African-American families (chromosomes 2 and 4), none yielded consistent evidence in all three racial groups. Analysis of total IgE adjusted for gender, age and Allergy Index (a quantitative score of skin test sensitivity to 14 common aeroallergens) was conducted on these data. In this analysis, a much stronger signal for a trait locus controlling adjusted log[total IgE] was seen on the telomeric end of chromosome 18, but only in Caucasian families. This region accounted for most of the genetic variation in log[total IgE], and may represent a quantitative trait locus for IgE levels independent of atopic response. Oligogenic analysis accounting simultaneously for the contribution of this locus on chromosome 18 and other chromosomal regions showing some evidence of linkage in these Caucasian families (on chromosomes 2, 4 and 20) failed to yield significant evidence for interaction.
Collapse
Affiliation(s)
- R A Mathias
- Department of Epidemiology, Johns Hopkins University, Baltimore, Maryland 21205, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
13
|
Pastore S, Giustizieri ML, Mascia F, Giannetti A, Kaushansky K, Girolomoni G. Dysregulated activation of activator protein 1 in keratinocytes of atopic dermatitis patients with enhanced expression of granulocyte/macrophage-colony stimulating factor. J Invest Dermatol 2000; 115:1134-43. [PMID: 11121152 DOI: 10.1046/j.1523-1747.2000.00149.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Keratinocytes of patients with atopic dermatitis produce high amounts of granulocyte/macrophage colony-stimulating factor, a factor essential for dendritic cell function and thus for the development of skin immune responses. In contrast to keratinocytes cultured from nonatopic, healthy individuals, granulocyte/macrophage colony-stimulating factor mRNA could be detected in unstimulated cultures of atopic dermatitis keratinocytes, and phorbol myristate acetate induced much greater granulocyte/macrophage colony-stimulating factor mRNA levels in these cells, although the decay kinetics were not altered. Using reporter gene (chloramphenicol acetyl transferase) analysis, a minimal granulocyte/macrophage colony-stimulating factor promoter was shown to confer constitutive and phorbol-myristate-acetate-induced regulation of transcriptional activity in keratinocytes, and significantly higher levels of chloramphenicol acetyl transferase activity were measured in lysates of unstimulated and phorbol-myristate-acetate-treated atopic dermatitis keratinocytes than in control keratinocyte cultures. Electrophoretic mobility shift assays showed that low levels of NF-kappa B binding activity could be induced by phorbol myristate acetate in both normal and atopic dermatitis keratinocytes. By contrast, activator protein 1 complexes were efficiently induced, and they were invariably present at higher levels in nuclear lysates of atopic dermatitis keratinocytes. Atopic dermatitis keratinocyte nuclear lysates had higher constitutive levels of c-Jun, and phorbol myristate acetate promoted an earlier and stronger expression of c-Jun, JunB, and of the phosphorylated forms of c-Fos. A dysregulated activation of activator protein 1 may be implicated in the molecular mechanisms leading to increased granulocyte/macrophage colony-stimulating factor expression in atopic dermatitis keratinocytes. J Invest Dermatol 115:1134-1143 2000
Collapse
Affiliation(s)
- S Pastore
- Laboratory of Immunology, Istituto Dermopatico dell'Immacolata, IRCCS, Rome, Italy.
| | | | | | | | | | | |
Collapse
|
14
|
Wierenga EA, Messer G. Regulation of interleukin 4 gene transcription: alterations in atopic disease? Am J Respir Crit Care Med 2000; 162:S81-5. [PMID: 10988157 DOI: 10.1164/ajrccm.162.supplement_2.ras-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- E A Wierenga
- Department of Cell Biology and Histology, Academic Medical Centre of the University of Amsterdam, Amsterdam, The Netherlands.
| | | |
Collapse
|
15
|
Yanagihara Y, Kajiwara K, Basaki Y, Ikizawa K, Mori M, Akiyama K, Kawamura N, Sakiyama Y. Induction of IgE synthesis by genetically modified CD8+ T cells of a patient with adenosine deaminase deficiency. Allergol Int 2000. [DOI: 10.1046/j.1440-1592.2000.00176.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
|