- 関
- cellular、cellularity
WordNet
- relating to cells; "cellular walls"; "cellular physiology"
- characterized by or divided into or containing cells or compartments (the smallest organizational or structural unit of an organism or organization); "the cellular construction of a beehive"; "any effective opposition to a totalitarian regime must be secretive and cellular"
- the state of having cells
- an immune response (chiefly against viral or fungal invasions or transplanted tissue) that involves T cells
- small room in which a monk or nun lives (同)cubicle
- a device that delivers an electric current as the result of a chemical reaction (同)electric cell
- a room where a prisoner is kept (同)jail cell, prison cell
- (biology) the basic structural and functional unit of all organisms; they may exist as independent units of life (as in monads) or may form colonies or tissues as in higher plants and animals
- any small compartment; "the cells of a honeycomb"
- a small unit serving as part of or as the nucleus of a larger political movement (同)cadre
- occupy an intermediate or middle position or form a connecting link or stage between two others; "mediate between the old and the new"
- acting through or dependent on an intervening agency; "the disease spread by mediate as well as direct contact"
- acting or brought about through an intervening agency; "the mediated settlement brought satisfaction to both sides"
PrepTutorEJDIC
- (刑務所の)『独房』;(修道院の)小さい独居室 / (ミツバチの)みつ房,巣穴 / 小さい部屋 / 『細胞』 / 電池 / 花粉室 / (共産党などの)細胞
- 〈紛争・相違点など〉‘を'調停する,仲裁する / 〈妥協・和解・同意など〉‘を'仲裁して成立させる / (両者の)調停をする《+『between』+『名』》 / 仲介者(媒介物)を通じての,間接の
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/12/16 02:45:50」(JST)
[Wiki en表示]
|
This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (March 2009) (Learn how and when to remove this template message) |
Cell-mediated immunity is an immune response that does not involve antibodies, but rather involves the activation of phagocytes, antigen-specific cytotoxic T-lymphocytes, and the release of various cytokines in response to an antigen.
Historically, the immune system was separated into two branches: humoral immunity, for which the protective function of immunization could be found in the humor (cell-free bodily fluid or serum) and cellular immunity, for which the protective function of immunization was associated with cells. CD4 cells or helper T cells provide protection against different pathogens. Cytotoxic T cells cause death by apoptosis without using cytokines; therefore in cell-mediated immunity cytokines are not always present.
The innate immune system and the adaptive immune system each comprise both humoral and cell-mediated components.
Cellular immunity protects the body by:
- T-cell mediated immunity or T-cell immunity : activating antigen-specific cytotoxic T cells that are able to induce apoptosis in body cells displaying epitopes of foreign antigen on their surface, such as virus-infected cells, cells with intracellular bacteria, and cancer cells displaying tumor antigens;
- activating macrophages and natural killer cells, enabling them to destroy pathogens; and
- stimulating cells[clarification needed] to secrete a variety[clarification needed] of cytokines that influence the function of other cells[clarification needed] involved in adaptive immune responses and innate immune responses.[citation needed]
Cell-mediated immunity is directed primarily at microbes that survive in phagocytes and microbes that infect non-phagocytic cells. It is most effective in removing virus-infected cells, but also participates in defending against fungi, protozoans, cancers, and intracellular bacteria. It also plays a major role in transplant rejection.
References
- Cell-mediated immunity (Encyclopædia Britannica)
- Chapter 8:T Cell-Mediated Immunity Immunobiology: The Immune System in Health and Disease. 5th edition.
Further reading
- Cell-Mediated Immunity. Murphy
- Cell-mediated immunity: How T cells recognize and respond to foreign antigens
The main cell types in blood
|
|
Cellular/
HSCs |
Myeloid/
CFU-GEMM |
CFU-GM |
CFU-G:
Granulocytes |
|
|
CFU-M:
Monocytes/
MPS |
Macrophages |
- Histiocytes
- Kupffer cells
- Alveolar macrophage
- Microglia
- Osteoclasts
- Epithelioid cells
- giant cells
- Langhans giant cells, Foreign-body giant cell
- Touton giant cells
|
|
CFU-DL |
- Dendritic cells
- Langerhans cell
|
|
|
Common |
|
|
|
CFU-Baso |
|
|
CFU-Eos |
|
|
MEP |
CFU-Meg |
- Megakaryoblast
- Promegakaryocyte
- Megakaryocyte
- Platelets
|
|
CFU-E |
|
|
|
CFU-Mast |
|
|
|
|
Noncellular |
|
Immunology: lymphocytic adaptive immune system and complement
|
|
Lymphoid |
Antigens |
- Antigen presentation/Professional APCs: Dendritic cell
- Macrophage
- B cell
- Immunogen
|
|
Antibodies |
- Antibody
- Monoclonal antibodies
- Polyclonal antibodies
- Autoantibody
- Microantibody
- Polyclonal B cell response
- Allotype
- Isotype
- Idiotype
|
|
Immunity vs.
tolerance |
- action: Immunity
- Autoimmunity
- Alloimmunity
- Allergy
- Hypersensitivity
- Inflammation
- Cross-reactivity
- inaction: Tolerance
- Central
- Peripheral
- Clonal anergy
- Clonal deletion
- Tolerance in pregnancy
- Immunodeficiency
|
|
Immunogenetics |
- Affinity maturation (Somatic hypermutation
- Clonal selection)
- V(D)J recombination
- Junctional diversity
- Immunoglobulin class switching
- MHC/HLA
|
|
|
Lymphocytes |
- Cellular (T cell)
- Humoral (B cell)
- NK cell
|
|
Substances |
- Cytokines
- Opsonin
- Cytolysin
|
Hypersensitivity and autoimmune diseases (279.5–6)
|
|
Type I/allergy/atopy
(IgE) |
Foreign |
- Atopic eczema
- Allergic urticaria
- Allergic rhinitis (Hay fever)
- Allergic asthma
- Anaphylaxis
- Food allergy
- common allergies include: Milk
- Egg
- Peanut
- Tree nut
- Seafood
- Soy
- Wheat
- Penicillin allergy
|
|
Autoimmune |
|
|
|
Type II/ADCC
|
Foreign |
- Hemolytic disease of the newborn
|
|
Autoimmune |
Cytotoxic |
- Autoimmune hemolytic anemia
- Immune thrombocytopenic purpura
- Bullous pemphigoid
- Pemphigus vulgaris
- Rheumatic fever
- Goodpasture's syndrome
- Guillain–Barré syndrome
|
|
"Type V"/receptor |
- Graves' disease
- Myasthenia gravis
- Pernicious anemia
|
|
|
|
Type III
(Immune complex) |
Foreign |
- Henoch–Schönlein purpura
- Hypersensitivity vasculitis
- Reactive arthritis
- Farmer's lung
- Post-streptococcal glomerulonephritis
- Serum sickness
- Arthus reaction
|
|
Autoimmune |
- Systemic lupus erythematosus
- Subacute bacterial endocarditis
- Rheumatoid arthritis
|
|
|
Type IV/cell-mediated
(T cells) |
Foreign |
- Allergic contact dermatitis
- Mantoux test
|
|
Autoimmune |
- Diabetes mellitus type 1
- Hashimoto's thyroiditis
- Multiple sclerosis
- Coeliac disease
- Giant-cell arteritis
- Postorgasmic illness syndrome
- Reactive arthritis
|
|
GVHD |
- Transfusion-associated graft versus host disease
|
|
|
Unknown/
multiple |
Foreign |
- Hypersensitivity pneumonitis
- Allergic bronchopulmonary aspergillosis
- Transplant rejection
- Latex allergy (I+IV)
|
|
Autoimmune |
- Sjögren's syndrome
- Autoimmune hepatitis
- Autoimmune polyendocrine syndrome
- Autoimmune adrenalitis
- Systemic autoimmune disease
|
|
UpToDate Contents
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
English Journal
- Antioxidant, anti-inflammatory and anti-septic potential of phenolic acids and flavonoid fractions isolated from Lolium multiflorum.
- Choi KC1, Son YO2, Hwang JM3, Kim BT3, Chae M3, Lee JC3,4.
- Pharmaceutical biology.Pharm Biol.2017 Dec;55(1):611-619.
- CONTEXT: Interest has recently renewed in using Lolium multiflorum Lam. (Poaceae) (called Italian ryegrass; IRG) silage as an antioxidant and anti-inflammatory diet.OBJECTIVE: This study investigated the antioxidant, anti-inflammatory and anti-septic potential of IRG silage and identified the primar
- PMID 27937124
- Hydrolysis of Hyaluronic Acid in Lymphedematous Tissue Alleviates Fibrogenesis via TH1 Cell-Mediated Cytokine Expression.
- Cho S1, Roh K1, Park J1, Park YS1, Lee M1, Cho S1, Kil EJ1, Cho MJ1, Oh JS1, Byun HS1, Cho SH1, Park K2, Kang H3, Koo J4, Yeom CH5, Lee S6.
- Scientific reports.Sci Rep.2017 Dec;7(1):35. doi: 10.1038/s41598-017-00085-z. Epub 2017 Feb 24.
- Although surgery and radiation are beneficial for treating cancer, they can also lead to malfunctions of the lymphatic system such as secondary lymphedema. This abnormality of the lymphatic system is characterized by severe swelling, adipogenesis, inflammation, and fibrosis in the lymphedematous reg
- PMID 28232732
- A novel strategy to achieve effective drug delivery: exploit cells as carrier combined with nanoparticles.
- Pang L1, Zhang C1, Qin J1, Han L1, Li R1, Hong C1, He H2, Wang J1.
- Drug delivery.Drug Deliv.2017 Nov;24(1):83-91. doi: 10.1080/10717544.2016.1230903.
- Cell-mediated drug delivery systems employ specific cells as drug vehicles to deliver drugs to targeted sites. Therapeutics or imaging agents are loaded into these cells and then released in diseased sites. These specific cells mainly include red blood cells, leukocytes, stem cells and so on. The ce
- PMID 28155538
Japanese Journal
- NK Cell Alloreactivity against KIR-Ligand-Mismatched HLA-Haploidentical Tissue Derived from HLA Haplotype-Homozygous iPSCs
- 自己免疫疾患治療剤発明の共同出願を単独分割出願したことに対してなされた不服審判の判例分析 : 米国ダートマス大学単独分割出願特許審判事件「decision J2/01 (Teilanmeldung/THE TRUSTEES OF DARTMOUTH COLLEGE) of 4.2.2004」
- ATLに対するmogamulizumab併用遺伝子修飾T細胞療法の可能性 (特集 血液腫瘍に対する免疫療法の新たな展開)
Related Pictures
★リンクテーブル★
[★]
- 関
- cell、cell-mediated、cellularity、cyto
[★]
- 英
- cellularity、cellular、cell-mediated
- 関
- 細胞
[★]
- 関
- cell-mediated、cellular
[★]
抗体依存性細胞傷害 ADCC
[★]
- 関
- mediation
[★]
細胞