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A9210

Sigma-Aldrich

Annexin V FITC Conjugate from human placenta

Synonyme(s) :

Annexin V, Calphosbindin I, Lipocortin V, PAP-1

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About This Item

Code UNSPSC :
41106305
Nomenclature NACRES :
NA.32

Forme

buffered aqueous solution

Niveau de qualité

Ampleur du marquage

1-2 mol FITC per mol annexin V

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

2-8°C

Informations sur le gène

human ... ANXA5(308)

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Application

For detection of apoptotic cells by flow cytometry or fluorescence microscopy.

Actions biochimiques/physiologiques

Annexins are ubiquitous homologous proteins that bind phospholipids in the presence of calcium. The cellular changes involved in the apoptotic process include loss of phospholipid asymmetry during the early stages. This phenomenon is universal and is not limited to stimulus or to mammalian cells, but also occurs in insect and plant cells. In living cells, phosphatidylserine is transported to the inside of the lipid bilayer by the Mg2+ATP dependent enzyme, aminophospholipid translocase. At the onset of apoptosis, phosphatidylserine becomes translocated to the external surface of the cell membrane. Since the movement of phosphatidylserine from the internal membrane surface to the external surface is an early indicator of apoptosis, annexin V and its conjugates that interact strongly and specifically with phosphatidylserine may be used to detect apoptosis. Annexin V conjugates can be used to detect apoptotic cells significantly earlier than DNA-based assays. Fluorescent dye labeled annexin V have applications in flow cytometry, fluorescence microscopy, and laser scanning cytometry.

Conditionnement

Package size based on protein content

Forme physique

Solution in 50 mM Tris-HCl, pH 7.5, containing 100 mM NaCl.

Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Caroline B Costa-Orlandi et al.
Pharmaceutics, 15(5) (2023-05-27)
The ability of dermatophytes to live in communities and resist antifungal drugs may explain treatment recurrence, especially in onychomycosis. Therefore, new molecules with reduced toxicity that target dermatophyte biofilms should be investigated. This study evaluated nonyl 3,4-dihydroxybenzoate (nonyl) susceptibility and
Carolina Orlando Vaso et al.
Pharmaceutics, 14(5) (2022-05-29)
Histoplasma capsulatum is a fungus that causes histoplasmosis. The increased evolution of microbial resistance and the adverse effects of current antifungals help new drugs to emerge. In this work, fifty-four nitrofurans and indoles were tested against the H. capsulatum EH-315
Li-Min Zhu et al.
Frontiers in oncology, 11, 690878-690878 (2021-07-20)
Feiyanning formula (FYN) is a traditional Chinese medicine (TCM) prescription used for more than 20 years in the treatment of lung cancer. FYN is composed of Astragalus membranaceus, Polygonatum sibiricum, Atractylodes macrocephala, Cornus officinalis, Paris polyphylla, and Polistes olivaceous, etc.
Melek Aydın et al.
European journal of breast health, 17(3), 274-282 (2021-07-16)
Liposomal cancer treatment strategies are useful in removing the side effects that were the main concern in recent years. In this study, we prepared microbubble (MBs) conjugated with DOX-loaded liposomes (DOX-loaded MBs) and investigated their effectiveness in in vitro breast
Mahmoud Hasan et al.
Marine drugs, 16(7) (2018-06-27)
Curcumin (diferuloylmethane) is a natural bioactive compound with many health-promoting benefits. However, its poor water solubility and bioavailability has limited curcumin’s biomedical application. In the present study, we encapsulated curcumin into liposomes, formed from natural sources (salmon lecithin), and characterized

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