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Merck
모든 사진(2)

문서

352-05A

Sigma-Aldrich

Human Pulmonary Artery Smooth Muscle Cells: HPASMC, adult

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About This Item

UNSPSC 코드:
41106514
NACRES:
NA.81

생물학적 소스

human intrathoratic artery (normal)

Quality Level

포장

pkg of 500,000 cells

제조업체/상표

Cell Applications, Inc

성장 모드

Adherent

핵형

2n = 46

형태학

smooth muscle

기술

cell culture | mammalian: suitable

관련 질환(들)

cardiovascular diseases

배송 상태

dry ice

저장 온도

−196°C

일반 설명

Lot specific orders are not able to be placed through the web. Contact your local sales rep for more details.

HPASMC has been used to show that IL-22 promotes the growth of pulmonary vascular SMCs via a signaling mechanism that involves NADPH oxidase-dependent oxidation (Bansal, 2013). Inducers of pulmonary hypertension, characterized by thickened pulmonary arterial walls, activate expression of anti-apoptotic Bcl-xL gene via binding of GATA-4 to its promoter; the activation can be suppressed by targeting gata4 gene transcription (Suzuki, 2007). Serotonin induces growth of Pulmonary Artery Smooth Muscle Cells and is able to transactivate the BMP receptor in pulmonary artery SMCs, leading to activation of Smads 1/5/8 via Rho and Rho kinase pathway (Liu, 2009). Pulmonary Artery Smooth Muscle Cells growth can be suppressed by trans-retinoic acid by inducing expression of GADD45A, a known cell growth suppressor, downstream of the retinoid acid receptors RARalpha, RARbeta, RARgamma, RXRalpha, and RXRbeta, indicating possible involvement of retinoic acid in pulmonary vascular remodeling (Preston, 2005). Treatment of Pulmonary Artery Smooth Muscle Cells with plasma containing reduced levels of all-trans RA and 13-cis RA promoted cell growth (Day, 2009). Retinoic acid was also shown to inhibit migration of pulmonary smooth muscle cells by inhibiting PI3K/Akt-dependent reorganization of actin cytoskeleton (Day, 2006). Pulmonary Artery Smooth Muscle Cells were also used to study effects of iron chelation on vascular remodeling and its implications for development of pulmonary hypertension as a result of ROS activity (Wong, 2012). Finally, these cells were used to show that antitumor drugs can selectively target remodeled pulmonary vessels, but not normal vessels (Ibragim, 2014).

Characterization: positive for smooth muscle cell specific alpha-actin expression.

세포주 기원

Artery

애플리케이션

cell growth, signaling, receptor transactivation and suppression, vascular remodeling

성분

Basal Medium containing 10% FBS & 10% DMSO

제조 메모

  • 2nd passage, >500,000 cells in Basal Medium containing 10% FBS & 10% DMSO
  • Can be cultured at least 16 doublings

계대배양 정규 작업

Please refer to the HPASMC Culture Protocol.

면책조항

RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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문서 라이브러리 방문

프로토콜

Technical information for working with human pulmonary artery smooth muscle cells including thawing, subculturing and cryopreservation

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

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