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Key Documents

MAB1569

Sigma-Aldrich

Anti-Microglia Antibody, clone 25F9

clone 25F9, Chemicon®, from mouse

Synonim(y):

Macrophages, Late State Inflammatory

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About This Item

Kod UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

pochodzenie biologiczne

mouse

Poziom jakości

forma przeciwciała

purified immunoglobulin

rodzaj przeciwciała

primary antibodies

klon

25F9, monoclonal

reaktywność gatunkowa

human

producent / nazwa handlowa

Chemicon®

metody

flow cytometry: suitable
immunocytochemistry: suitable
immunohistochemistry: suitable

izotyp

IgG1

Warunki transportu

wet ice

docelowa modyfikacja potranslacyjna

unmodified

Opis ogólny

ANTIGEN DISTRIBUTION:

Isolated cells: Absent on freshly isolated monocytes and other blood cells; present on 40-50% of human monocytes after 6-7 day culture, also positive on some melanoma and carcinoma cell lines. Tissue sections: Kupffer cells, histiocytes (skin), macrophages of the thymus, in the germinal centers of lymph nodes and spleen, in mamma carcinoma, melanoma, osteocarcinoma and gastric cancer; excema, sarcoidosis, BCG granuloma; synovial lining cells, tuberculoid leprosy; no expression in lepramatous leprosy.

Specyficzność

Human late stage inflammatory macrophages. The monoclonal is suitable for use on BAL (bronchial lavage fluids) and other lavages. The antigen recognized by MAB1569 is an 86 kDa protein (unreduced conditions), probably a glycoprotein on the cell surface and within the cytoplasm of mature macrophages. It is stable to formaldehyde fixation and paraffin embedding. Enzyme digestion is recommended. The antibody has also been reported to recognize microglia stem cells (X International Congress of Neuropathology, Stockholm, le 11 September,1986.PosterA-701).

Antigen distribution: absent from freshly isolated monocytes and other blood cells; present on 40-50% of human monocytes after 6-7 days in culture, also positive on some melanoma and carcinoma lines. In tissue sections, clone identifies Kupffer cells, histiocytes (skin), macrophages of the thymus, in te germinal centers of lymph nodes and spleen, in mamma carcinoma, melanoma, osteocarcinoma and gastric cancer; excema, sarcoidosis, BCG granuloma;synovial lining cells, tuberculoid leprosy, however no expression in lepramatous leprosy.

Species reactivity is seen in human, rhesus monkey, and pig, other species not tested.

Zastosowanie

Anti-Microglia Antibody, clone 25F9 detects level of Microglia & has been published & validated for use in FC, IC, IH.
Immunohistochemistry: 1:50-1:200 using human tonsil cryosection. The antibody is reactive on formalin fixed / paraffin sections. Enzyme digestion (proteinase pretreatement) is recommended.

Immunocytochemistry

Optimal working dilutions must be determined by the end user.

Postać fizyczna

Format: Purified
Purified immunoglobulin from culture supernatant. Lyophilized from PBS, pH 7.2 containing 5 mg/mL BSA and 0.09% sodium azide. Reconstitute with 500 μL of sterile distilled water.

Przechowywanie i stabilność

Maintain lyophilized material at 2-8°C for up to 6 months. After reconstitution maintain at -70°C for up to 6 months. Avoid repeated freeze/thaw cycles.

Informacje prawne

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
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Hasło ostrzegawcze

Warning

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Chronic 3

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Pathogenicity of HIV in lymphatic organs of patients with AIDS.
Pekovic, D D, et al.
The Journal of Pathology, 152, 31-35 (1987)
Infiltration of primary and metastatic melanomas with macrophages of the 25F9-positive phenotype.
Brocker, E B, et al.
Cancer Immunology, Immunotherapy, 25, 81-86 (1987)
Johannes Vogt et al.
EMBO molecular medicine, 8(1), 25-38 (2015-12-17)
Loss of plasticity-related gene 1 (PRG-1), which regulates synaptic phospholipid signaling, leads to hyperexcitability via increased glutamate release altering excitation/inhibition (E/I) balance in cortical networks. A recently reported SNP in prg-1 (R345T/mutPRG-1) affects ~5 million European and US citizens in a
Qiong Wang et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 31(21), 7938-7949 (2011-05-27)
Spiral ganglion neurons (SGNs) are postsynaptic to hair cells and project to the brainstem. The inner hair cell (IHC) to SGN synapse is susceptible to glutamate excitotoxicity and to acoustic trauma, with potentially adverse consequences to long-term SGN survival. We

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