Abstract:
:Long noncoding RNAs (lncRNAs) are a relatively poorly understood class of RNAs with little or no coding capacity transcribed from a set of incompletely annotated genes. They have received considerable attention in the past few years and are emerging as potentially important players in biological regulation. Here we discuss the evolving understanding of this new class of molecular regulators that has emerged from ongoing research, which continues to expand our databases of annotated lncRNAs and provide new insights into their physical properties, molecular mechanisms of action, and biological functions. We outline the current strategies and approaches that have been employed to identify and characterize lncRNAs, which have been instrumental in revealing their multifaceted roles ranging from cis- to trans-regulation of gene expression and from epigenetic modulation in the nucleus to posttranscriptional control in the cytoplasm. In addition, we highlight the molecular and biological functions of some of the best characterized lncRNAs in physiology and disease, especially those relevant to endocrinology, reproduction, metabolism, immunology, neurobiology, muscle biology, and cancer. Finally, we discuss the tremendous diagnostic and therapeutic potential of lncRNAs in cancer and other diseases.
journal_name
Endocr Revjournal_title
Endocrine reviewsauthors
Sun M,Kraus WLdoi
10.1210/er.2014-1034subject
Has Abstractpub_date
2015-02-01 00:00:00pages
25-64issue
1eissn
0163-769Xissn
1945-7189journal_volume
36pub_type
杂志文章,评审abstract::Cells from the chorionic girdle of the equine trophoblast invade the maternal endometrium at day 36 of gestation and become established as secretory elements known as the endometrial cups. These structures, which persist for 40-60 days, produce a gonadotropin which can be found in circulation until about day 130 of ge...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/edrv-12-1-27
更新日期:1991-02-01 00:00:00
abstract::Hormones and cytokines regulate many cellular functions by activating the ubiquitous cAMP-dependent protein kinase (A kinase) system. Newly synthesized cAMP molecules bind to regulatory (R) subunits in A kinase holoenzymes, causing them to release their catalytic (C) subunits. These free C subunits then phosphorylate ...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/edrv-14-5-632
更新日期:1993-10-01 00:00:00
abstract::There has been an alarming increase in the prevalence of obesity in people with type 1 diabetes in recent years. Although obesity has long been recognized as a major risk factor for the development of type 2 diabetes and a catalyst for complications, much less is known about the role of obesity in the initiation and p...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2017-00191
更新日期:2018-10-01 00:00:00
abstract::Relaxin has vital physiological roles in pregnant rats, mice, and pigs. Relaxin promotes growth and softening of the cervix, thus facilitating rapid delivery of live young. Relaxin also promotes development of the mammary apparatus, thus enabling normal lactational performance. The actions of relaxin on the mammary ap...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2003-0013
更新日期:2004-04-01 00:00:00
abstract::Bile acids derived from cholesterol and oxysterols derived from cholesterol and bile acid synthesis pathways are signaling molecules that regulate cholesterol homeostasis in mammals. Many nuclear receptors play pivotal roles in the regulation of bile acid and cholesterol metabolism. Bile acids activate the farnesoid X...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2000-0035
更新日期:2002-08-01 00:00:00
abstract::Natriuretic peptides are a family of structurally related but genetically distinct hormones/paracrine factors that regulate blood volume, blood pressure, ventricular hypertrophy, pulmonary hypertension, fat metabolism, and long bone growth. The mammalian members are atrial natriuretic peptide, B-type natriuretic pepti...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2005-0014
更新日期:2006-02-01 00:00:00
abstract::Investigations of biological programs that are controlled by gene transcription have mainly studied the regulation of transcription factors. However, there are examples in which the primary focus of biological regulation is at the level of a transcriptional coactivator. We have reviewed here the molecular mechanisms a...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2002-0012
更新日期:2003-02-01 00:00:00
abstract::Normal reproductive function in mammals requires precise control of LH synthesis and secretion by gonadotropes of the anterior pituitary. Synthesis of LH requires expression of two genes [alpha-glycoprotein subunit (alphaGSU) and LHbeta] located on different chromosomes. Hormones from the hypothalamus and gonads modul...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2003-0029
更新日期:2004-08-01 00:00:00
abstract::Disruption of the GH receptor (GHR) gene eliminates GH-induced intracellular signaling and, thus, its biological actions. Therefore, the GHR gene disrupted mouse (GHR-/-) has been and is a valuable tool for helping to define various parameters of GH physiology. Since its creation in 1995, this mouse strain has been us...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2010-0009
更新日期:2011-06-01 00:00:00
abstract::Gut hormones signal to the central nervous system to influence energy homeostasis. Evidence supports the existence of a system in the gut that senses the presence of food in the gastrointestinal tract and signals to the brain via neural and endocrine mechanisms to regulate short-term appetite and satiety. Recent evide...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2006-0028
更新日期:2006-12-01 00:00:00
abstract::Rats bearing transplantable Walker 256 carcinoma provide an opportunity to assess thyroid function and activity during an interval of time when the tumor has not affected growth rate. Rats with tumor have decreased serum T4 and T3 concentration and decreased serum FT4 and FT3 as well. These changes are due to a decrea...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/edrv-6-1-87
更新日期:1985-01-01 00:00:00
abstract::Immune checkpoints are small molecules expressed by immune cells that play critical roles in maintaining immune homeostasis. Targeting the immune checkpoints cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) and programmed death 1 (PD-1) with inhibitory antibodies has demonstrated effective and durable antitumor ac...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2018-00006
更新日期:2019-02-01 00:00:00
abstract::Teeth are mineralized organs composed of three unique hard tissues, enamel, dentin, and cementum, and supported by the surrounding alveolar bone. Although odontogenesis differs from osteogenesis in several respects, tooth mineralization is susceptible to similar developmental failures as bone. Here we discuss conditio...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2013-1009
更新日期:2014-02-01 00:00:00
abstract::In recent years, much interest has been devoted to defining the role of the IGF system in the nervous system. The ubiquitous IGFs, their cell membrane receptors, and their carrier binding proteins, the IGFBPs, are expressed early in the development of the nervous system and are therefore considered to play a key role ...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2004-0024
更新日期:2005-12-01 00:00:00
abstract::The past few years have provided substantial evidence for the vital role of the local tumor microenvironment for various aspects of tumor progression. With obesity and its pathophysiological sequelae still on the rise, the adipocyte is increasingly moving center stage in the context of tumor stroma-related studies. To...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2010-0030
更新日期:2011-08-01 00:00:00
abstract::Polycystic ovary syndrome (PCOS) was hypothesized to result from functional ovarian hyperandrogenism (FOH) due to dysregulation of androgen secretion in 1989-1995. Subsequent studies have supported and amplified this hypothesis. When defined as otherwise unexplained hyperandrogenic oligoanovulation, two-thirds of PCOS...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2015-1104
更新日期:2016-10-01 00:00:00
abstract::Insulin signaling plays a physiological role in traditional insulin target tissues controlling glucose homeostasis as well as in pancreatic β-cells and in the endothelium. Insulin signaling abnormalities may, therefore, be pathogenic for insulin resistance, impaired insulin secretion, endothelial dysfunction, and even...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2011-1042
更新日期:2012-08-01 00:00:00
abstract::In humans and other mammalian species, the pool of resting primordial follicles serves as the source of developing follicles and fertilizable ova for the entire length of female reproductive life. One question that has intrigued biologists is: what are the mechanisms controlling the activation of dormant primordial fo...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2008-0048
更新日期:2009-08-01 00:00:00
abstract::The most active corticosteroids are 11 beta-hydroxylated. Humans have two isozymes with 11 beta-hydroxylase activity that are respectively required for cortisol and aldosterone synthesis. CYP11B1 (11 beta-hydroxylase) is expressed at high levels and is regulated by ACTH, whereas CYP11B2 (aldosterone synthase) is norma...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/edrv-15-4-421
更新日期:1994-08-01 00:00:00
abstract::Breast cancer, the second most common cause of cancer-related deaths in American women, varies substantially in incidence and mortality according to race and ethnicity in the United States. Although the overall incidence of breast cancer among African-American (AA) women is lower than in white American women, this can...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2006-0019
更新日期:2007-12-01 00:00:00
abstract::TRH is a tripeptide amide that functions as a neurotransmitter but also serves as a neurohormone that has a critical role in the central regulation of the hypothalamic-pituitary-thyroid axis. Hypophysiotropic TRH neurons involved in this neuroendocrine process are located in the hypothalamic paraventricular nucleus an...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2013-1087
更新日期:2014-04-01 00:00:00
abstract::Many hormones, growth factors, and cytokines regulate proliferation of their target cells. Perhaps the most universal signaling cascades required for proliferative responses are those initiated by transient rises in intracellular calcium (Ca(2+)). The major intracellular receptor for Ca(2+) is calmodulin (CaM). CaM is...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2003-0008
更新日期:2003-12-01 00:00:00
abstract::The secretion of glucocorticoids (GCs) is a classic endocrine response to stress. Despite that, it remains controversial as to what purpose GCs serve at such times. One view, stretching back to the time of Hans Selye, posits that GCs help mediate the ongoing or pending stress response, either via basal levels of GCs p...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/edrv.21.1.0389
更新日期:2000-02-01 00:00:00
abstract::Hox genes have a well-characterized role in embryonic development, where they determine identity along the anteroposterior body axis. Hox genes are expressed not only during embryogenesis but also in the adult, where they are necessary for functional differentiation. Despite the known function of these genes as transc...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2005-0018
更新日期:2006-06-01 00:00:00
abstract::Members of the TGF-beta superfamily, which includes TGF-betas, growth differentiation factors, bone morphogenetic proteins, activins, inhibins, and glial cell line-derived neurotrophic factor, are synthesized as prepropeptide precursors and then processed and secreted as homodimers or heterodimers. Most ligands of the...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2002-0003
更新日期:2002-12-01 00:00:00
abstract::To allow selection of embryos for transfer after in vitro fertilization, ovarian stimulation is usually carried out with exogenous gonadotropins. To compensate for changes induced by stimulation, GnRH analog cotreatment, oral contraceptive pretreatment, late follicular phase human chorionic gonadotropin, and luteal ph...
journal_title:Endocrine reviews
pub_type: 历史文章,杂志文章,评审
doi:10.1210/er.2005-0015
更新日期:2006-04-01 00:00:00
abstract::This review presents a comprehensive discussion of the clinical condition of delayed puberty, a common presentation to the pediatric endocrinologist, which may present both diagnostic and prognostic challenges. Our understanding of the genetic control of pubertal timing has advanced thanks to active investigation in t...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2018-00248
更新日期:2019-10-01 00:00:00
abstract::Chicken ovalbumin upstream promoter transcription factors (COUP-TFs) belong to the steroid/thyroid hormone receptor superfamily. Cloning of their cDNAs demonstrated the existence of two distinct but related genes: COUP-TFI (EAR-3, NR2F1) and COUP-TFII (ARP-1, NR2F2). They are referred to as orphan receptors because li...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2010-0021
更新日期:2011-06-01 00:00:00
abstract::Human parturition is a complex process involving interactions between the myometrium and signals derived from the placenta, fetal membranes, and fetus. Signals originating from fetal membranes are crucial components that trigger parturition, which is clearly illustrated by the labor-initiating consequence of membrane ...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2017-00188
更新日期:2018-06-01 00:00:00
abstract::The glycation gap (GGap) and the similar hemoglobin glycation index (HGI) define consistent differences between glycated hemoglobin and actual glycemia derived from fructosamine or mean blood glucose, respectively. Such a disparity may be found in a substantial proportion of people with diabetes, being >1 U of glycate...
journal_title:Endocrine reviews
pub_type: 杂志文章,评审
doi:10.1210/er.2018-00284
更新日期:2019-08-01 00:00:00