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Fu N, Wu F, Jiang Z, Kim W, Ruan T, Malagola E, Ochiai Y, Nápoles OC, Valenti G, White RA, Belin BR, Zamechek LB, LaBella JS, Wang TC. Acute Intestinal Inflammation Depletes/Recruits Histamine-Expressing Myeloid Cells From the Bone Marrow Leading to Exhaustion of MB-HSCs. Cell Mol Gastroenterol Hepatol 2020; 11:1119-1138. [PMID: 33249238 PMCID: PMC7903065 DOI: 10.1016/j.jcmgh.2020.11.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 11/10/2020] [Accepted: 11/10/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS Histidine decarboxylase (HDC), the histamine-synthesizing enzyme, is expressed in a subset of myeloid cells but also marks quiescent myeloid-biased hematopoietic stem cells (MB-HSCs) that are activated upon myeloid demand injury. However, the role of MB-HSCs in dextran sulfate sodium (DSS)-induced acute colitis has not been addressed. METHODS We investigated HDC+ MB-HSCs and myeloid cells by flow cytometry in acute intestinal inflammation by treating HDC-green fluorescent protein (GFP) male mice with 5% DSS at various time points. HDC+ myeloid cells in the colon also were analyzed by flow cytometry and immunofluorescence staining. Knockout of the HDC gene by using HDC-/-; HDC-GFP and ablation of HDC+ myeloid cells by using HDC-GFP; HDC-tamoxifen-inducible recombinase Cre system; diphtheria toxin receptor (DTR) mice was performed. The role of H2-receptor signaling in acute colitis was addressed by treatment of DSS-treated mice with the H2 agonist dimaprit dihydrochloride. Kaplan-Meier survival analysis was performed to assess the effect on survival. RESULTS In acute colitis, rapid activation and expansion of MB-HSC from bone marrow was evident early on, followed by a gradual depletion, resulting in profound HSC exhaustion, accompanied by infiltration of the colon by increased HDC+ myeloid cells. Knockout of the HDC gene and ablation of HDC+ myeloid cells enhance the early depletion of HDC+ MB-HSC, and treatment with H2-receptor agonist ameliorates the depletion of MB-HSCs and resulted in significantly increased survival of HDC-GFP mice with acute colitis. CONCLUSIONS Exhaustion of bone marrow MB-HSCs contributes to the progression of DSS-induced acute colitis, and preservation of quiescence of MB-HSCs by the H2-receptor agonist significantly enhances survival, suggesting the potential for therapeutic utility.
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Affiliation(s)
- Na Fu
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York; Department of Traditional and Western Medical Hepatology, Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Feijing Wu
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York; The Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, China
| | - Zhengyu Jiang
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Woosook Kim
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Tuo Ruan
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York; Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Ermanno Malagola
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Yosuke Ochiai
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Osmel Companioni Nápoles
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Giovanni Valenti
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Ruth A White
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Bryana R Belin
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Leah B Zamechek
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Jonathan S LaBella
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Timothy C Wang
- Division of Digestive and Liver Diseases, Department of Medicine, Columbia University, College of Physicians and Surgeons, New York, New York; Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York.
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Histamine deficiency promotes inflammation-associated carcinogenesis through reduced myeloid maturation and accumulation of CD11b+Ly6G+ immature myeloid cells. Nat Med 2010; 17:87-95. [PMID: 21170045 PMCID: PMC3075560 DOI: 10.1038/nm.2278] [Citation(s) in RCA: 169] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2010] [Accepted: 11/16/2010] [Indexed: 12/17/2022]
Abstract
Histidine decarboxylase (HDC), the unique enzyme responsible for histamine generation, is highly expressed in myeloid cells but its function is poorly understood. Here, we show that Hdc knockout mice exhibit a markedly increased rate of colon and skin carcinogenesis. Using Hdc-EGFP BAC transgenic mice, we demonstrate that Hdc is expressed primarily in CD11b+Ly6G+ immature myeloid cells (IMCs) that are recruited early on in chemical carcinogenesis. Transplant of Hdc-deficient bone marrow to wildtype recipients results in increased CD11b+Ly6G+ cell mobilization and reproduces the cancer susceptibility phenotype. In addition, IMCs from Hdc knockout mice promote the growth of cancer xenografts and colon cancer cells downregulate Hdc expression through promoter hypermethylation and inhibits myeloid cell maturation. Exogenous histamine induces the differentiation of IMCs and suppresses their ability to support the growth of xenografts. These data indicate key roles for Hdc and histamine in myeloid cell differentiation, and CD11b+Ly6G+ IMCs in early cancer development.
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Saito H, Matsumoto K, Denburg AE, Crawford L, Ellis R, Inman MD, Sehmi R, Takatsu K, Matthaei KI, Denburg JA. Pathogenesis of murine experimental allergic rhinitis: a study of local and systemic consequences of IL-5 deficiency. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2002; 168:3017-23. [PMID: 11884474 DOI: 10.4049/jimmunol.168.6.3017] [Citation(s) in RCA: 65] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Recent studies have demonstrated an important role for IL-5-dependent bone marrow eosinophil progenitors in allergic inflammation. However, studies using anti-IL-5 mAbs in human asthmatics have failed to suppress lower airway hyperresponsiveness despite suppression of eosinophilia; therefore, it is critical to examine the role of IL-5 and bone marrow responses in the pathogenesis of allergic airway disease. To do this, we studied the effects of IL-5 deficiency (IL-5(-/-)) on bone marrow function as well as clinical and local events, using an established experimental murine model of allergic rhinitis. Age-matched IL-5(+/+) and IL-5(-/-) BALB/c mice were sensitized to OVA followed by 2 wk of daily OVA intranasal challenge. IL-5(-/-) OVA-sensitized mice had significantly higher nasal mucosal CD4(+) cells and basophilic cell counts as well as nasal symptoms and histamine hyperresponsiveness than the nonsensitized group; however, there was no eosinophilia in either nasal mucosa or bone marrow; significantly lower numbers of eosinophil/basophil CFU and maturing CFU eosinophils in the presence of recombinant mouse IL-5 in vitro; and significantly lower expression of IL-5Ralpha on bone marrow CD34(+)CD45(+) progenitor cells in IL-5(-/-) mice. These findings suggest that IL-5 is required for normal bone marrow eosinophilopoiesis, in response to specific Ag sensitization, during the development of experimental allergic rhinitis. However, the results also suggest that suppression of the IL-5-eosinophil pathway in this model of allergic rhinitis may not completely suppress clinical symptoms or nasal histamine hyperresponsiveness, because of the existence of other cytokine-progenitor pathways that may induce and maintain the presence of other inflammatory cell populations.
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MESH Headings
- Animals
- Antigens, CD34/biosynthesis
- Basophils/pathology
- Bone Marrow/metabolism
- Bone Marrow/pathology
- Cell Differentiation/drug effects
- Cell Differentiation/genetics
- Cell Differentiation/immunology
- Cells, Cultured
- Colony-Forming Units Assay
- Eosinophils/drug effects
- Eosinophils/pathology
- Female
- Hematopoietic Stem Cells/immunology
- Hematopoietic Stem Cells/metabolism
- Histamine/administration & dosage
- Interleukin-5/deficiency
- Interleukin-5/genetics
- Interleukin-5/metabolism
- Interleukin-5/physiology
- Leukocyte Common Antigens/biosynthesis
- Male
- Methylcellulose/pharmacology
- Mice
- Mice, Inbred BALB C
- Mice, Inbred C57BL
- Mice, Knockout
- Nasal Mucosa/pathology
- Ovalbumin/administration & dosage
- Ovalbumin/immunology
- Receptors, Interleukin/biosynthesis
- Receptors, Interleukin-5
- Rhinitis, Allergic, Perennial/diagnosis
- Rhinitis, Allergic, Perennial/genetics
- Rhinitis, Allergic, Perennial/immunology
- Rhinitis, Allergic, Perennial/pathology
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Affiliation(s)
- Hiroko Saito
- Asthma Research Group, Division of Clinical Immunology and Allergy, Department of Medicine, McMaster University, Hamilton, Ontario, Canada
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Shiraishi M, Hirasawa N, Oikawa S, Kobayashi Y, Ohuchi K. Analysis of histamine-producing cells at the late phase of allergic inflammation in rats. Immunology 2000; 99:600-6. [PMID: 10792508 PMCID: PMC2327195 DOI: 10.1046/j.1365-2567.2000.00986.x] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
To identify histamine-producing cells at the late phase of allergic inflammation, the expression of L-histidine decarboxylase (HDC) was examined in the infiltrating leucocytes in the inflammatory locus. HDC activity and HDC mRNA levels in the infiltrating leucocytes in the pouch fluid of the immunized rats (that were injected with the antigen solution into the air pouch) were increased compared with those in the infiltrating leucocytes of the non-immunized rats. When infiltrating leucocytes collected 8 hr after antigen injection were cultured, histamine production by the cells from the immunized rats was higher than that from the non-immunized rats. In situ hybridization of HDC mRNA revealed that almost all the infiltrating leucocytes of the immunized rats, 4 hr after injection of the antigen, expressed HDC mRNA with high intensity, while those of the non-immunized rats showed only a weak intensity of HDC mRNA. In the immunized rats, approximately 90% of leucocytes infiltrating in the pouch fluid at 4 hr were neutrophils and 8% were monocytes/macrophages. Neither mast cells nor basophils were detected in the infiltrating leucocytes. When rat peritoneal neutrophils were incubated in the presence of 12-O-tetradecanoylphorbol 13-acetate, histamine production was significantly increased. These findings suggest that the leucocytes, mainly neutrophils, infiltrating at the inflammatory locus are responsible for histamine production at the late phase of allergic inflammation.
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Affiliation(s)
- M Shiraishi
- Department of Pathophysiological Biochemistry, Graduate School of Pharmaceutical Sciences, Tohoku University, Aoba Aramaki, Aoba-ku, Sendai, Miyagi, Japan
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Brown JF, Chang Q, Soper BD, Tepperman BL. Protein kinase C mediates experimental colitis in the rat. THE AMERICAN JOURNAL OF PHYSIOLOGY 1999; 276:G583-90. [PMID: 10070033 DOI: 10.1152/ajpgi.1999.276.3.g583] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
Protein kinase C (PKC) plays an important role in the cell signal transduction of many physiological processes. In contrast to these physiological responses, increases in PKC activity have also been associated with inflammatory disease states, including ulcerative colitis. The objective of this study was to examine the role of PKC as a causative mediator in initiation of experimentally induced colitis in the rat. Colitis was induced in rats by intrarectal (0.6 ml) instillation of 2,4,6-trinitrobenzenesulfonic acid (TNBS; 75 mg/kg in 50% ethanol) or the PKC activator phorbol 12-myristate 13-acetate (PMA; 1.5-3.0 mg/kg in 20% ethanol). Gross and histological mucosal damage, mucosal neutrophil infiltration, mucosal PKC activity, and PKC protein content for PKC isoforms alpha, beta, delta, and epsilon were assessed 2 h to 14 days after an inflammatory challenge. Both PKC activity and mucosal injury increased significantly within 4 h of TNBS treatment. PKC activity was maximal at 7 days and declined at 14 days, whereas mucosal damage became maximal at 1 day and declined after 7 days. In contrast, neutrophil infiltration as assessed by myeloperoxidase activity only increased 12 h after TNBS treatment, became maximal 1 day after TNBS administration, and declined thereafter. PKCbeta, -delta, and -epsilon were increased in response to TNBS, whereas PKCalpha protein content was decreased. The PKC antagonists staurosporine and GF-109203X (25 ng/kg iv) reduced TNBS-induced changes in mucosal PKC activity and the degree of mucosal damage. In contrast, neutropenia induced by antineutrophil serum treatment did not significantly affect the degree of injury or mucosal PKC activity. Furthermore, activation of mucosal PKC activity with PMA also induced mucosal damage, which was also inhibited by pretreatment with a PKC antagonist. In conclusion, these results suggest that increases in PKC activity play a causative role in TNBS-induced colitis. The PKC-mediated response to TNBS does not appear to involve neutrophil infiltration.
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Affiliation(s)
- J F Brown
- Department of Physiology, Faculty of Medicine, University of Western Ontario, London, Ontario, Canada N6A 5C1
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Shiraishi M, Hirasawa N, Mue S, Ohuchi K. Identification of histamine-production-increasing factor produced by stimulated RBL-2H3 rat basophilic leukemia cells as granulocyte-macrophage colony-stimulating factor. BIOCHIMICA ET BIOPHYSICA ACTA 1998; 1403:273-80. [PMID: 9685678 DOI: 10.1016/s0167-4889(98)00064-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
When RBL-2H3 rat basophilic leukemia cells were stimulated by antigen or the Ca2+ ionophore A23187, the activity to increase histamine production by rat bone marrow cells in the conditioned medium increased time-dependently. To characterize the histamine-production-increasing factor (HPIF) produced by RBL-2H3 cells, the conditioned medium was collected 8 h after stimulation by A23187, and the factor was purified by three-step chromatography, the specific activity being increased by 9000-fold. The partial amino acid sequence of the peptide obtained by S. aureus V8 protease digestion was identical to the internal amino acid sequence of rat granulocyte-macrophage colony-stimulating factor (GM-CSF). In addition, GM-CSF mRNA levels in RBL-2H3 cells were increased by A23187 with a peak at 4 h. Furthermore, recombinant rat GM-CSF increased histamine production by rat bone marrow cells. These findings suggested that HPIF produced by the stimulated RBL-2H3 cells is GM-CSF. Possible significant roles of HPIF at the late phase of allergic inflammation are discussed.
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MESH Headings
- Amino Acid Sequence
- Animals
- Antigens/immunology
- Bone Marrow Cells/metabolism
- Calcimycin/pharmacology
- Culture Media, Conditioned
- Dinitrophenols/immunology
- Granulocyte-Macrophage Colony-Stimulating Factor/biosynthesis
- Granulocyte-Macrophage Colony-Stimulating Factor/genetics
- Granulocyte-Macrophage Colony-Stimulating Factor/isolation & purification
- Granulocyte-Macrophage Colony-Stimulating Factor/metabolism
- Histamine/biosynthesis
- Ionophores/pharmacology
- Leukemia, Basophilic, Acute/immunology
- Leukemia, Basophilic, Acute/metabolism
- Leukemia, Basophilic, Acute/pathology
- Male
- Molecular Sequence Data
- Polymerase Chain Reaction
- RNA, Messenger/biosynthesis
- Rats
- Rats, Sprague-Dawley
- Recombinant Proteins/metabolism
- Serum Albumin, Bovine/immunology
- Tumor Cells, Cultured
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Affiliation(s)
- M Shiraishi
- Department of Pathophysiological Biochemistry, Faculty of Pharmaceutical Sciences, Tohoku University, Aoba Aramaki, Aoba-ku, Sendai, Miyagi 980-8578, Japan
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