Extensive proliferation of mature connective-tissue type mast cells in vitro

Nature ◽  
1986 ◽  
Vol 324 (6092) ◽  
pp. 65-67 ◽  
Author(s):  
Tatsutoshi Nakahata ◽  
Toshimi Kobayashi ◽  
Akira Ishiguro ◽  
Kohichiro Tsuji ◽  
Kuniaki Naganuma ◽  
...  
Keyword(s):  
Mast Cells ◽  
Connective Tissue ◽  
Tissue Type

scholarly journals Interleukin 4 as an essential factor for in vitro clonal growth of murine connective tissue-type mast cells.

1987 ◽  
Vol 165 (1) ◽  
pp. 268-273 ◽  
Author(s):  
Y Hamaguchi ◽  
Y Kanakura ◽  
J Fujita ◽  
S Takeda ◽  
T Nakano ◽  
...  
Keyword(s):  
Mast Cells ◽  
Connective Tissue ◽  
Clonal Growth ◽  
Interleukin 4 ◽  
Tissue Type ◽  
Pokeweed Mitogen ◽  
Essential Factor ◽  
Peritoneal Mast Cells ◽  
Cell Conditioned Medium

We investigated the biological activity of IL-4 to murine connective tissue-type mast cells (CTMC). When purified peritoneal mast cells, typical CTMC, were incubated with pokeweed mitogen-stimulated spleen cell-conditioned medium (PWM-SCM) in methylcellulose, about one-fifth of mast cells showed clonal growth. Recombinant IL-4 alone did not stimulate the clonal growth, and purified IL-3 alone induced development of a small number of tiny clusters. In contrast, addition of IL-4 to IL-3 increased the number of clusters by a factor of 10. The number and size of clusters induced by the combination of IL-3 and IL-4 were comparable to those of mast cell clusters induced by PWM-SCM. The present results indicate that IL-4 is an essential factor for in vitro clonal growth of CTMC.

scholarly journals Nerve growth factor induces development of connective tissue-type mast cells in vitro from murine bone marrow cells.

1991 ◽  
Vol 174 (1) ◽  
pp. 7-14 ◽  
Author(s):  
H Matsuda ◽  
Y Kannan ◽  
H Ushio ◽  
Y Kiso ◽  
T Kanemoto ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Mast Cell ◽  
Nerve Growth Factor ◽  
Growth Factor ◽  
Mast Cells ◽  
Connective Tissue ◽  
Bone Marrow Cells ◽  
Tissue Type ◽  
Phenotypic Change

The effect of nerve growth factor (NGF) on proliferation/differentiation of mast cells was investigated in vitro. Although NGF alone neither supported colony formation of bone marrow-derived cultured mast cells (BMCMC) nor induced development of mast cell colonies from nonadherent bone marrow cells (NBMC), addition of NGF to the suboptimal dose of interleukin 3 (IL-3) significantly increased the numbers of mast cell colonies produced by BMCMC or NBMC in methylcellulose. When stimulated by IL-3 alone, cells in mast cell colonies were not stained by berberine sulfate, a fluorescent dye. In contrast, mast cells developing in methylcellulose cultures obtaining both IL-3 and NGF were stained by berberine sulfate. The fluorescence was abolished by the treatment of heparinase but not of chondroitinase ABC, suggesting that mast cells stimulated by IL-3 and NGF produced and stored heparin proteoglycan. The histamine content of BMCMC maintained by IL-3 was also increased by addition of NGF. Since BMCMC showed mucosal mast cell-like phenotype, NGF appeared to induce the phenotypic change to connective tissue-type mast cells (CTMC). In the culture containing BMCMC, 3T3 fibroblasts, and IL-3, the phenotypic change of BMCMC to CTMC was observed as well. Since NGF was detected in this coculture and since addition of anti-NGF monoclonal antibody suppressed the phenotypic change, NGF produced by fibroblasts appeared to induce the phenotypic change. Neither BMCMC alone nor IL-3 alone increased the concentration of NGF. Therefore, there is a possibility that BMCMC stimulated by IL-3 may induce the production and/or release of NGF by fibroblasts.

Mutual Phenotypic Changes between Connective Tissue Type and Mucosal Mast Cells

1987 ◽  
Vol 82 (3-4) ◽  
pp. 244-248 ◽  
Author(s):  
Yukihiko Kitamura ◽  
Yuzuru Kanakura ◽  
Sanae Sonoda ◽  
Hidekazu Asai ◽  
Toru Nakano
Keyword(s):  
Mast Cells ◽  
Connective Tissue ◽  
Tissue Type ◽  
Phenotypic Changes ◽  
Mucosal Mast Cells

scholarly journals Multiple bidirectional alterations of phenotype and changes in proliferative potential during the in vitro and in vivo passage of clonal mast cell populations derived from mouse peritoneal mast cells

Blood ◽  
1988 ◽  
Vol 72 (3) ◽  
pp. 877-885 ◽  
Author(s):  
Y Kanakura ◽  
H Thompson ◽  
T Nakano ◽  
T Yamamura ◽  
H Asai ◽  
...  
Keyword(s):  
Mast Cell ◽  
Mast Cells ◽  
Tissue Type ◽  
Cell Populations ◽  
Proliferative Potential ◽  
Heparin Binding ◽  
Peritoneal Mast Cells ◽  
Proliferative Ability

Mouse peritoneal mast cells (PMC) express a connective tissue-type mast cell (CTMC) phenotype, including reactivity with the heparin-binding fluorescent dye berberine sulfate and incorporation of [35S] sulfate predominantly into heparin proteoglycans. When PMC purified to greater than 99% purity were cultured in methylcellulose with IL-3 and IL-4, approximately 25% of the PMC formed colonies, all of which contained both berberine sulfate-positive and berberine sulfate-negative mast cells. When these mast cells were transferred to suspension culture, they generated populations that were 100% berberine sulfate-negative, a characteristic similar to that of mucosal mast cells (MMC), and that synthesized predominantly chondroitin sulfate [35S] proteoglycans. When “MMC-like” cultured mast cells derived from WBB6F1-+/+ PMC were injected into the peritoneal cavities of mast cell-deficient WBB6F1- W/Wv mice, the adoptively transferred mast cell population became 100% berberine sulfate-positive. In methylcellulose culture, these “second generation PMC” formed clonal colonies containing both berberine sulfate-positive and berberine sulfate-negative cells, but exhibited significantly less proliferative ability than did normal +/+ PMC. Thus, clonal mast cell populations initially derived from single PMC exhibited multiple and bidirectional alterations between CTMC-like and MMC-like phenotypes. However, this process was associated with a progressive diminution of the mast cells' proliferative ability.

scholarly journals In vitro activation of the contact (Hageman factor) system of plasma by heparin and chondroitin sulfate E

Blood ◽  
1984 ◽  
Vol 63 (6) ◽  
pp. 1453-1459 ◽  
Author(s):  
Y Hojima ◽  
CG Cochrane ◽  
RC Wiggins ◽  
KF Austen ◽  
RL Stevens
Keyword(s):  
Bone Marrow ◽  
Mast Cells ◽  
Connective Tissue ◽  
Chondroitin Sulfate ◽  
Mouse Bone Marrow ◽  
Hageman Factor ◽  
In Vitro Activation ◽  
Chondroitin Sulfate E ◽  
Charged Macromolecules

Abstract A large number of negatively charged macromolecules, including DNA, glycosaminoglycans, and proteoglycans, were tested as possible activators of the contact (Hageman factor) system in vitro. Activation was assessed by conversion of prekallikrein to kallikrein, as determined by amidolytic assay and by cleavage of 125I-Hageman factor into 52,000- and 28,000-dalton fragments. Of particular interest to these studies, heparin proteoglycan and glycosaminoglycan from rat peritoneal mast cells, and squid chondroitin sulfate E, which is representative of the glycosaminoglycan from cultured mouse bone marrow derived mast cells, induced the reciprocal activation between Hageman factor and prekallikrein. In addition, naturally occurring heparin glycosaminoglycans from pig mucosa, bovine lung, and rat mast cells also induced activation. In contrast, native connective tissue matrix glycosaminoglycans and proteoglycans from several sources were inactive, although when one such chondroitin sulfate was further sulfated in vitro, it gained activity. When the negative charge of the activating agents was blocked by the addition of hexadimethrine bromide, the cleavage of 125I-Hageman factor in the presence of prekallikrein was prevented. The active negatively charged macromolecules induced cleavage of 125I-high molecular weight kininogen in normal plasma but not in Hageman factor-deficient or prekallikrein- deficient plasmas. Reconstitution of prekallikrein-deficient plasma with purified prekallikrein restored the kininogen cleavage upon addition of the active proteoglycans. These results suggest that both heparin from connective tissue mast cells and highly sulfated chondroitin sulfate E from cultured mouse bone marrow derived mast cells (which are considered synonomous with mucosal mast cells) could activate the contact system of plasma subsequent to an activation secretion response.

scholarly journals Cell Intrinsic Deregulated ß-Catenin Signaling Promotes Expansion of Bone Marrow Derived Connective Tissue Type Mast Cells, Systemic Inflammation, and Colon Cancer

2019 ◽  
Vol 10 ◽  
Author(s):  
Abdulrahman Saadalla ◽  
Mariana Machado Lima ◽  
Funien Tsai ◽  
Abu Osman ◽  
Mahendra Pal Singh ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Colon Cancer ◽  
Mast Cells ◽  
Connective Tissue ◽  
Systemic Inflammation ◽  
Tissue Type

scholarly journals Mouse connective tissue mast cell proteases tryptase and carboxypeptidase A3 play protective roles in itch induced by endothelin-1

2020 ◽  
Vol 17 (1) ◽  
Author(s):  
Elín I. Magnúsdóttir ◽  
Mirjana Grujic ◽  
Jessica Bergman ◽  
Gunnar Pejler ◽  
Malin C. Lagerström
Keyword(s):  
Mast Cell ◽  
Mast Cells ◽  
Connective Tissue ◽  
Treatment Options ◽  
Cell Types ◽  
Tissue Type ◽  
Human Mast Cell ◽  
Knock Out ◽  
Endothelin 1 ◽  
Deficient Mice

Abstract Background Itch is an unpleasant sensation that can be debilitating, especially if it is chronic and of non-histaminergic origin, as treatment options are limited. Endothelin-1 (ET-1) is a potent endogenous vasoconstrictor that also has the ability to induce a burning, non-histaminergic pruritus when exogenously administered, by activating the endothelin A receptor (ETAR) on primary afferents. ET-1 is released endogenously by several cell-types found in the skin, including macrophages and keratinocytes. Mast cells express ETARs and can thereby be degranulated by ET-1, and mast cell proteases chymase and carboxypeptidase A3 (CPA3) are known to either generate or degrade ET-1, respectively, suggesting a role for mast cell proteases in the regulation of ET-1-induced itch. The mouse mast cell proteases (mMCPs) mMCP4 (chymase), mMCP6 (tryptase), and CPA3 are found in connective tissue type mast cells and are the closest functional homologs to human mast cell proteases, but little is known about their role in endothelin-induced itch. Methods In this study, we evaluated the effects of mast cell protease deficiency on scratching behavior induced by ET-1. To investigate this, mMCP knock-out and transgenic mice were injected intradermally with ET-1 and their scratching behavior was recorded and analyzed. Results CPA3-deficient mice and mice lacking all three proteases demonstrated highly elevated levels of scratching behavior compared with wild-type controls. A modest increase in the number of scratching bouts was also seen in mMCP6-deficient mice, while mMCP4-deficiency did not have any effect. Conclusion Altogether, these findings identify a prominent role for the mast cell proteases, in particular CPA3, in the protection against itch induced by ET-1.

scholarly journals Effects of interleukin-3 and interleukin-4 on the development of "connective tissue-type" mast cells: interleukin-3 supports their survival and interleukin-4 triggers and supports their proliferation synergistically with interleukin-3

Blood ◽  
1990 ◽  
Vol 75 (2) ◽  
pp. 421-427 ◽  
Author(s):  
K Tsuji ◽  
T Nakahata ◽  
M Takagi ◽  
T Kobayashi ◽  
A Ishiguro ◽  
...  
Keyword(s):  
Mast Cells ◽  
Connective Tissue ◽  
Colony Formation ◽  
Colony Growth ◽  
Interleukin 4 ◽  
Tissue Type ◽  
Dependent Manner ◽  
Humoral Factors ◽  
Interleukin 3

Abstract We examined the effects of interleukin-3 (IL-3) and interleukin-4 (IL- 4) on connective tissue-type mast cells (CTMC) purified from murine peritoneal cells. Although both factors failed to induce extensive proliferation of CTMC, they stimulated CTMC proliferation synergistically in a dose-dependent manner. Pretreatment of CTMC with IL-3 and/or IL-4 indicated that the sustained presence of both factors was required for the development of type 1 mast cell colonies. The delayed addition of IL-3 to cultures of purified CTMC with IL-4 induced no colony formation, while the delayed addition of IL-4 to cultures with IL-3, even on day 28 of culture, induced type 1 colony formation. In replating type 1 colonies induced by IL-3 and IL-4 to secondary cultures with IL-3 alone, few secondary colonies developed. However, the delayed addition of IL-4 to the secondary culture induced many type 1 colonies. The purified CTMC cultured with IL-3 retained the morphological and cytochemical characteristics of CTMC, as well as proliferative ability. These observations indicate that IL-3 supports the survival of CTMC in methylcellulose culture and that IL-4 triggers and supports CTMC proliferation synergistically with IL-3. The serum- free culture of purified CTMC and the culture of single CTMC demonstrated that the synergistic effect of IL-3 and IL-4 on colony growth and the surviving effect of IL-3 on CTMC require no influence from accessory cells or other humoral factors.

Sign in / Sign up

Export Citation Format

Share Document