Abstract：
:Lipid storage and adipokine secretion are critical features of adipocytes. Annexin A6 (AnxA6) is a lipid-binding protein regulating secretory pathways and its role in adiponectin release was examined. The siRNA-mediated AnxA6 knock-down in 3T3-L1 preadipocytes impaired proliferation, and differentiation of AnxA6-depleted cells to mature adipocytes was associated with higher soluble adiponectin and increased triglyceride storage. The latter was partly attributed to reduced lipolysis. Accordingly, AnxA6 overexpression in 3T3-L1 adipocytes lowered cellular triglycerides and adiponectin secretion. Indeed, serum adiponectin was increased in AnxA6 deficient mice. Expression analysis identified AnxA6 protein to be more abundant in intra-abdominal compared to subcutaneous adipose tissues of mice and men. AnxA6 protein levels increased in white adipose tissues of obese mice and here, levels were highest in subcutaneous fat. AnxA6 protein in adipocytes was upregulated by oxidative stress which might trigger AnxA6 induction in adipose tissues and contribute to impaired fat storage and adiponectin release.
journal_name
Mol Cell Endocrinoljournal_title
Molecular and cellular endocrinologyauthors
Krautbauer S,Haberl EM,Eisinger K,Pohl R,Rein-Fischboeck L,Rentero C,Alvarez-Guaita A,Enrich C,Grewal T,Buechler C,Neumeier Mdoi
10.1016/j.mce.2016.09.033subject
Has Abstractpub_date
2017-01-05 00:00:00pages
419-430eissn
0303-7207issn
1872-8057pii
S0303-7207(16)30407-5journal_volume
439pub_type
杂志文章abstract：:Pro-opiomelanocortin (POMC) is a prohormone which undergoes extensive tissue and cell specific post-translational processing producing a number of active peptides with diverse biological roles ranging from control of adrenal function to pigmentation to the regulation of feeding. One approach to unraveling the complexi...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2010.12.032
更新日期：2011-04-10 00:00:00
abstract：:Characteristics of the alpha-adrenergic stimulation of ACTH, beta-endorphin + beta-LPH and alpha-MSH release were studied in rat anterior pituitary cells in primary culture. Parallel changes of ACTH, beta-endorphin + beta-LPH and alpha-MSh release were found under all stimulatory and inhibitory conditions by natural a...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(81)90038-1
更新日期：1981-06-01 00:00:00
abstract：BACKGROUND/PURPOSE:It remains unclear what role curcumin plays in the autophagy of osteoclast precursors (OCPs) during osteoclastogenesis, since some researchers found that curcumin has the ability to inhibit osteoclastogenesis. While others have considered it as an autophagy activator. This study aimed to determine th...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2019.110637
更新日期：2020-01-15 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(90)90142-u
更新日期：1990-09-10 00:00:00
abstract：:In cultured human lymphocytes (IM-9) and in isolated rat adipocytes human growth hormone is substrate for a receptor-mediated degradation. When the cells are incubated with monoiodinated human growth hormone half of the radioactivity dissociating from the cells is in the form of [125I]monoiodotyrosine. Since IM-9 lymp...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(85)90145-5
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(90)90205-m
更新日期：1990-11-12 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(96)03765-3
更新日期：1996-04-19 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2015.10.014
更新日期：2016-01-05 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(84)90065-0
更新日期：1984-02-01 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(96)03815-4
更新日期：1996-05-31 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2005.12.042
更新日期：2006-05-16 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2015.06.035
更新日期：2015-09-15 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(88)90165-7
更新日期：1988-08-01 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.mce.2010.01.017
更新日期：2010-08-05 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章,评审
doi：10.1016/s0303-7207(01)00432-4
更新日期：2001-06-10 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(88)90101-3
更新日期：1988-10-01 00:00:00
abstract：:Administration of hydrocortisone to adrenalectomised rats elevated levels of both free and membrane-bound polysomes in liver and led to marked shifts in their sedimentation profiles in favour of heavier polysomes. The rate of nascent polypeptide formation was also found to be enhanced in response to the hormone but th...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(76)90038-1
更新日期：1976-02-01 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(76)90051-4
更新日期：1976-05-01 00:00:00
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章,评审
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journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2003.10.057
更新日期：2004-01-15 00:00:00
abstract：:We examined the effect of growth hormone on local growth factor mRNA expression in male Sprague-Dawley rats. Repetitive systemic administration of growth hormone (0.4 IU every 4 h) increased the expression of IGF-I mRNA up to 2.8-fold in costal cartilage tissue compared with controls. Basic FGF (bFGF) mRNA expression ...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(95)03591-t
更新日期：1995-07-01 00:00:00
abstract：:Conventional in vitro autoradiographical techniques have been used to screen a number of ovine peripheral tissues for the presence of specific 2-[125I]iodomelatonin binding sites. Intense specific labelling (defined as that displaced by 1 microM melatonin) was observed in the adrenal cortex, and less intense specific ...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(94)90055-8
更新日期：1994-08-01 00:00:00
abstract：:Autodigestion of nuclei isolated from the androgen-dependent Shionogi mouse mammary carcinoma revealed the presence of endogenous endonuclease activity which was stimulated by Ca2+ and Mg2+ and generated a repeating pattern of DNA fragments with an average monomeric size of 179 base pairs. The nuclear concentration of...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(86)90144-9
更新日期：1986-05-01 00:00:00
abstract：:Activity of the hypothalamo-pituitary-adrenal (HPA) axis is regulated by a negative feedback loop that dampens central drive of the axis via the actions of the secreted glucocorticoids. Conversely, under conditions of chronic stress, glucocorticoids delivered centrally increase hypothalamic paraventricular nucleus (PV...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.mce.2008.09.036
更新日期：2009-03-05 00:00:00
abstract：:Testosterone can be converted into androstenedione (4-dione) by 17β-hydroxysteroid dehydrogenase (HSD) activity likely performed by 17β-HSD type 2. Our objective was to evaluate the rate of testosterone conversion to 4-dione as well as expression and localization of 17β-HSD type 2 in omental (OM) vs. subcutaneous (SC)...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2015.06.016
更新日期：2015-10-15 00:00:00
abstract：:Embryo implantation requires a precise synchronism between the receptive uterus and activated blastocyst and is regulated by complicated molecular networks. Although many implantation-related genes have been identified, the crosstalk among them is still unknown. Snail, a transcription repressor, plays a central role d...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2013.08.011
更新日期：2013-12-05 00:00:00
abstract：:Exploitation of estrogen's vasculoprotective properties in drug design is difficult due to its adverse effects on endometrium and breast. Selective estrogen receptor modulators (SERM) act as estrogen agonists in some tissues but are anti-estrogenic in others. We investigate here whether tamoxifen, raloxifene, and two ...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2004.08.004
更新日期：2004-11-30 00:00:00
abstract：:The functional significance of two unlinked human vitamin D receptor (hVDR) gene polymorphisms was evaluated in twenty human fibroblast cell lines. Genotypes at both a Fok I restriction site (F/f) in exon II and a singlet (A) repeat in exon IX (L/S) were determined, and relative transcription activities of endogenous ...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/s0303-7207(01)00406-3
更新日期：2001-05-25 00:00:00
abstract：:Recently, the structures of two forms of inhibin present in human follicular fluid were elucidated from the corresponding cDNA sequences. Using specific antisera generated against the alpha-chain common to both forms, we have examined the cellular localization of inhibin in the male and female rat gonads and in human ...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/0303-7207(87)90162-6
更新日期：1987-12-01 00:00:00
abstract：:Adipose tissue-derived adipokines play important roles as regulators of skeletal growth and development. CTRP1, a paralog of adiponectin, is a member of the C1q and tumor necrosis factor (TNF)-related protein (CTRP) superfamily. It is expressed at high levels in adipose tissue and has recently emerged as a novel adipo...
journal_title：Molecular and cellular endocrinology
pub_type： 杂志文章
doi：10.1016/j.mce.2013.01.002
更新日期：2013-04-30 00:00:00
