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描述
cholest-5-ene-3β,22(R)-diol-d7
化驗
>99% (TLC)
形狀
powder
包裝
pkg of 1 × 1 mg (700052P-1mg)
製造商／商標名
Avanti Research™ - A Croda Brand
應用
lipidomics
metabolomics
運輸包裝
dry ice
儲存溫度
−20°C
一般說明
22(R)-hydroxycholesterol is a diastereomer of 22(S)-hydroxycholesterol. It is present in the neonate brain. 22(R)-hydroxycholesterol-d7 is a deuterated form of 22(R)-hydroxycholesterol.
生化／生理作用
22(R)-hydroxycholesterol (22(R)-HC) is a liver X receptor (LXR) ligand and is a key for the receptor activation.. 22(R)-HC promotes mesenchymal stem cell osteogenesis along with other oxysterols. It also regulates cholesterol homeostasis and suppresses prostate tumor progression. Low levels of 22(R)-HC is observed in Alzheimer′s disease and may be implicated in neuroinflammation and neurodegenerative diseases.
包裝
5 mL Amber Glass Screw Cap Vial (700052P-1mg)
法律資訊
Avanti Research is a trademark of Avanti Polar Lipids, LLC
儲存類別代碼
11 - Combustible Solids
Megan M Augustin et al.
The Plant journal : for cell and molecular biology, 82(6), 991-1003 (2015-05-06)
Steroid alkaloids have been shown to elicit a wide range of pharmacological effects that include anticancer and antifungal activities. Understanding the biosynthesis of these molecules is essential to bioengineering for sustainable production. Herein, we investigate the biosynthetic pathway to cyclopamine
Combined treatment with 9-cis beta-carotene and 22R-hydroxycholesterol augments cholesterol efflux in macrophages
Mahler L, et al.
Algal research, 44, 101700-101700 (2019)
Hyunmi Kim et al.
Biochimica et biophysica acta, 1859(8), 1056-1070 (2016-05-22)
MAP kinase phosphatase (MKP)-1 plays a pivotal role in controlling MAP kinase (MAPK)-dependent (patho) physiological processes. Although MKP-1 gene expression is tightly regulated at multiple levels, the underlying mechanistic details remain largely unknown. In this study, we demonstrate that MKP-1
Jin-Sun Lee et al.
Stem cell research & therapy, 8(1), 276-276 (2017-12-07)
Oxysterols, oxygenated by-products of cholesterol biosynthesis, play roles in various physiological and pathological systems. However, the effects of oxysterols on periodontal regeneration are unknown. This study investigated the effects of the specific oxysterol combination of 22(S)-hydroxycholesterol and 20(S)-hydroxycholesterol (SS) on
Chih-Pin Chuu et al.
Anticancer research, 30(9), 3643-3648 (2010-10-15)
Previously, we and other groups reported that liver X receptor (LXR) agonists T0901317, 22(R)-hydroxycholesterol, and 24(S)-hydroxycholesterol suppressed the proliferation of prostate and breast cancer cells. In this study, we report that T0901317 and 22(R)-hydroxycholesterol treatment inhibited the proliferation of different
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