Assessing Urinary Metabolomics in Giant Pandas Using Chromatography/Mass Spectrometry: Pregnancy-Related Changes in the Metabolome.

abstract：:Neurokinin B (NKB) is a member of the tachykinin (tac) family that plays important roles in mammalian growth by modulating prolactin (PRL) synthesis and secretion and causing contraction of the stomach and intestine. However, its potential role in regulating growth of teleosts is less clear. We aimed to explore the ro...

journal_title：Frontiers in endocrinology

authors： Zhang Z,Wen H,Li Y,Li Q,Li W,Zhou Y,Wang L,Liu Y,Lyu L,Qi X

更新日期：2019-08-14 00:00:00

abstract：:The steroid module of the Athlete Biological Passport, the newest innovation in doping testing, is currently being finalized for implementation. Several factors, other than doping, can affect the longitudinal steroid profile. In this study, we investigated the effect of hormonal contraceptives (HC) as well as the effe...

journal_title：Frontiers in endocrinology

authors： Schulze JJ,Mullen JE,Berglund Lindgren E,Ericsson M,Ekström L,Hirschberg AL

更新日期：2014-04-10 00:00:00

abstract：Introduction:Vitamin D deficiency is an important public health problem worldwide. Vitamin D deficiency confers a significant risk for both skeletal and non-skeletal disorders and a number of lifelong negative health outcomes. The objectives of this evidence-based guidelines document are to provide health care professi...

journal_title：Frontiers in endocrinology

authors： Rusińska A,Płudowski P,Walczak M,Borszewska-Kornacka MK,Bossowski A,Chlebna-Sokół D,Czech-Kowalska J,Dobrzańska A,Franek E,Helwich E,Jackowska T,Kalina MA,Konstantynowicz J,Książyk J,Lewiński A,Łukaszkiewicz J,Marcinowska

更新日期：2018-05-31 00:00:00

abstract：:Aberrant activation of Wnt signaling is involved in the development of several epithelial tumors. Wnt signaling includes two major types of pathways: (i) the canonical or Wnt/β-catenin pathway; and (ii) the non-canonical pathways, which do not involve β-catenin stabilization. Among these pathways, the Wnt/β-catenin pa...

journal_title：Frontiers in endocrinology

authors： Sastre-Perona A,Santisteban P

更新日期：2012-02-29 00:00:00

abstract：:Women with impaired ovarian reserve or poor ovarian response (POR) to exogenous gonadotropin stimulation present a challenge for reproductive specialists. The primary reasons relate to the still limited knowledge about the POR pathophysiology and the lack of practical solutions for the management of these conditions. ...

journal_title：Frontiers in endocrinology

authors： Esteves SC,Roque M,Bedoschi GM,Conforti A,Humaidan P,Alviggi C

更新日期：2018-08-17 00:00:00

abstract：:The neurosteroids progesterone and allopregnanolone regulate numerous neuroprotective functions in neural tissues including inhibition of epileptic seizures and cell death. Many of progesterone's actions are mediated through the nuclear progesterone receptor (PR), while allopregnanolone is widely considered to be devo...

journal_title：Frontiers in endocrinology

authors： Thomas P,Pang Y

更新日期：2020-06-24 00:00:00

abstract：:Sleep duration has become increasingly recognized as an important influencer of health. Epidemiologic and observational studies have shown associations between short sleep duration and increased risk for chronic cardiometabolic disorders, including obesity, type 2 diabetes, and cardiovascular disease. These associatio...

journal_title：Frontiers in endocrinology

authors： Pizinger TM,Aggarwal B,St-Onge MP

更新日期：2018-07-18 00:00:00

abstract：:Diabetes mellitus (DM) is associated with several microvascular and macrovascular complications, such as retinopathy, nephropathy, neuropathy, and cardiovascular diseases. The pathogenesis of these complications is complex, and involves metabolic and hemodynamic disturbances, including hyperglycemia, insulin resistanc...

journal_title：Frontiers in endocrinology

authors： Verhulst MJL,Loos BG,Gerdes VEA,Teeuw WJ

更新日期：2019-02-18 00:00:00

abstract：:Transient activation of the hypothalamic-pituitary-gonadal axis in early infancy plays an important role in male genital development and sexual differentiation of the brain, but factors contributing to individual variation in testosterone levels during this period are poorly understood. We measured salivary testostero...

journal_title：Frontiers in endocrinology

authors： Xia K,Yu Y,Ahn M,Zhu H,Zou F,Gilmore JH,Knickmeyer RC

更新日期：2014-10-30 00:00:00

abstract：:Besides its interest for diagnosis, the finding of an elevated serum AMH level in PCOS has open major pathophysiological issues. This review addresses the three most important issues: 1- the role of AMH in the disturbed folliculogenesis of PCOS; 2- the role of AMH in the gonadotropin dysregulation of PCOS and 3- the r...

journal_title：Frontiers in endocrinology

authors： Dewailly D,Barbotin AL,Dumont A,Catteau-Jonard S,Robin G

更新日期：2020-09-09 00:00:00

abstract：:Pregnancy-associated plasma protein-A (PAPP-A) and its homolog PAPP-A2 are enzymes that modulate the availability and mitogenic activity of insulin-like growth factor-I (IGF-I). PAPP-A has been implicated in numerous cancers but reports on PAPP-A2 in malignancy are non-existent. In a prospective observational study of...

journal_title：Frontiers in endocrinology

authors： Hjortebjerg R,Espelund U,Rasmussen TR,Folkersen B,Steiniche T,Georgsen JB,Oxvig C,Frystyk J

更新日期：2020-09-02 00:00:00

abstract：:Neuropeptides are the largest group of insect hormones. They are produced in the central and peripheral nervous systems and affect insect development, reproduction, feeding, and behavior. A variety of neuropeptide families have been identified in insects. One of these families is the PBAN/pyrokinin family defined by a...

journal_title：Frontiers in endocrinology

authors： Choi MY,Vander Meer RK

更新日期：2012-02-24 00:00:00

abstract：:Spinal cord injuries (SCIs) represent a variety of conditions related to the damage of the spinal cord with consequent musculoskeletal repercussions. The bone and muscle tissues share several catabolic pathways that lead to variable degrees of disability in SCI patients. In this review article, we provide a comprehens...

journal_title：Frontiers in endocrinology

authors： Invernizzi M,de Sire A,Renò F,Cisari C,Runza L,Baricich A,Carda S,Fusco N

更新日期：2020-04-15 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fendo.2017.00018.]. ...

journal_title：Frontiers in endocrinology

authors： Sekar R,Wang L,Chow BKC

更新日期：2018-07-18 00:00:00

abstract：INTRODUCTION:Risk of testicular germ cell tumors (TGCT) is consistently associated with a history of cryptorchidism (CO) in epidemiologic studies. Factors modifying the association may provide insights regarding etiology of TGCT and suggest a basis for individualized care of CO. To identify modifiers of the CO-TGCT ass...

journal_title：Frontiers in endocrinology

authors： Banks K,Tuazon E,Berhane K,Koh CJ,De Filippo RE,Chang A,Kim SS,Daneshmand S,Davis-Dao C,Lewinger JP,Bernstein L,Cortessis VK

更新日期：2013-02-18 00:00:00

abstract：:Successful discontinuation of cabergoline (CAB) treatment has been reported in 31-75% of prolactinomas patients treated for at least 2 years. In contrast, it is not well established whether CAB therapy can be successfully withdrawn after a failed first attempt. This prospective open trial was designed to address this ...

journal_title：Frontiers in endocrinology

authors： Vilar L,Albuquerque JL,Gadelha PS,Rangel Filho F,Siqueira AM,da Fonseca MM,Viana KF,Gomes BS,Lyra R

更新日期：2015-02-04 00:00:00

abstract：:Vitiligo represents the most common cause of acquired skin, hair, and oral depigmentation, affecting 0.5-1% of the population worldwide. It is clinically characterized by the appearance of disfiguring circumscribed skin macules following melanocyte destruction by autoreactive cytotoxic T lymphocytes. Patients affected...

journal_title：Frontiers in endocrinology

authors： Baldini E,Odorisio T,Sorrenti S,Catania A,Tartaglia F,Carbotta G,Pironi D,Rendina R,D'Armiento E,Persechino S,Ulisse S

更新日期：2017-10-27 00:00:00

abstract：Objectives:Based on data from the China National Health Survey, we aimed to examine the association between body height and cardiometabolic disease (CMD) in a large adult population from Shaanxi province, and further to test whether this association was hinged upon other population characteristics. Methods:This popula...

journal_title：Frontiers in endocrinology

authors： Yuan Y,Zhou B,Wang S,Ma J,Dong F,Yang M,Zhang Z,Niu W

更新日期：2020-12-21 00:00:00

abstract：:Insulin-like growth factor-binding proteins (IGFBPs) are multifunctional proteins that possess IGF-dependent and -independent actions. Recent studies suggest that its IGF-independent action appeared early and that the IGF-binding function may have been acquired later in evolution. The timing of the emergence of IGF-de...

journal_title：Frontiers in endocrinology

authors： Zhong Y,Duan C

更新日期：2017-01-18 00:00:00

abstract：:Measuring salivary cortisol is both convenient and non-invasive for patients; however, its usefulness as a marker for monitoring medical therapy has not yet been established. The aim of this study was to assess the utility of multiple salivary cortisol measurements in patients with Cushing's syndrome (CS) during medic...

journal_title：Frontiers in endocrinology

authors： Yoshida K,Fukuoka H,Odake Y,Nakajima S,Tachibana M,Ito J,Hosokawa Y,Yamada T,Miura H,Suematsu N,Matsumoto R,Bando H,Suda K,Nishizawa H,Iguchi G,Ogawa W,Takahashi Y

更新日期：2018-01-11 00:00:00

abstract：:A substantial body of evidence supports that the gut microbiota plays a pivotal role in the regulation of metabolic, endocrine and immune functions. In recent years, there has been growing recognition of the involvement of the gut microbiota in the modulation of multiple neurochemical pathways through the highly inter...

journal_title：Frontiers in endocrinology

authors： Silva YP,Bernardi A,Frozza RL

更新日期：2020-01-31 00:00:00

abstract：:Pituitary adenomas, accounting for 15% of diagnosed intracranial neoplasms, are usually benign and pharmacologically and surgically treatable; however, the critical location, mass effects and hormone hypersecretion sustain their significant morbidity. Approximately 35% of pituitary tumors show a less benign course sin...

journal_title：Frontiers in endocrinology

authors： Würth R,Thellung S,Corsaro A,Barbieri F,Florio T

更新日期：2020-02-20 00:00:00

abstract：:Interferon gamma (IFNγ) is a Th1 cytokine that is critical for innate and adaptive immunity. Toll-like receptors (TLRs) signaling pathways are critical in early host defense against invading pathogens. miR-146a has been reported to participate in the regulation of host immunity. The known mechanisms of integrations be...

journal_title：Frontiers in endocrinology

authors： Peng W,Sun Y,Li GF,He LG,Li RZ,Liang YS,Ding X,Yu X,Zhang Y,Lin HR,Lu DQ

更新日期：2018-02-26 00:00:00

abstract：:Thyroid nodules with ultrasound (US) cancer risk features and extra-thyroid lesions suggesting malignant lymph nodes, require prompt diagnosis, especially in children. The US pattern of intrathyroidal ectopic thymus (IET) can strongly suggest papillary thyroid carcinoma (PTC). The extra-thyroid ectopic thymic tissue (...

journal_title：Frontiers in endocrinology

authors： Stasiak M,Adamczewski Z,Stawerska R,Krawczyk T,Tomaszewska M,Lewiński A

更新日期：2019-04-10 00:00:00

abstract：:The essential amino acid L-tryptophan (Trp) is the precursor of the monoaminergic neurotransmitter serotonin (5-hydroxytryptamine, 5-HT). Numerous studies have shown that elevated dietary Trp has a suppressive effect on aggressive behavior and post-stress plasma cortisol concentrations in vertebrates, including teleos...

journal_title：Frontiers in endocrinology

authors： Höglund E,Øverli Ø,Winberg S

更新日期：2019-04-08 00:00:00

abstract：:Accumulating evidence shows that H2S has physiological functions in various tissues and organs. It includes regulation of neuronal activity, vascular tension, a release of insulin, and protection of the heart, kidney, and brain from ischemic insult. H2S is produced by enzymes from l-cysteine; cystathionine β-synthase,...

journal_title：Frontiers in endocrinology

authors： Shibuya N,Kimura H

更新日期：2013-07-16 00:00:00

abstract：:Human phosphodiesterases (PDEs) comprise a complex superfamily of enzymes derived from 24 genes separated into 11 PDE gene families (PDEs 1-11), expressed in different tissues and cells, including heart and brain. The isoforms PDE4, PDE7, and PDE8 are specific for the second messenger cAMP, which is responsible for me...

journal_title：Frontiers in endocrinology

authors： Bizzi MF,Bolger GB,Korbonits M,Ribeiro-Oliveira A Jr

更新日期：2019-03-19 00:00:00

abstract：:The human lutropin (hLH)/choriogonadotropin (hCG) receptor (LHCGR) can be activated by binding two slightly different gonadotropic glycoprotein hormones, choriogonadotropin (CG) - secreted by the placenta, and lutropin (LH) - produced by the pituitary. They induce different signaling profiles at the LHCGR. This cannot...

journal_title：Frontiers in endocrinology

authors： Grzesik P,Kreuchwig A,Rutz C,Furkert J,Wiesner B,Schuelein R,Kleinau G,Gromoll J,Krause G

更新日期：2015-09-22 00:00:00

abstract：Background:Left ventricular (LV) diastolic dysfunction has been demonstrated to be an independent predictor of the future heart failure. Heart failure is one of the severe complications caused by overt hyperthyroidism. However, the effects of overt hyperthyroidism on diastolic dysfunction are conflicting, and little is...

journal_title：Frontiers in endocrinology

authors： Li H,Zeng R,Liao Y,Fu M,Zhang H,Wang L,Li Y

更新日期：2021-01-08 00:00:00

abstract：:Neurons and pancreatic endocrine cells have a common physiology and express a similar toolkit of transcription factors during development. To explain these common features, it has been hypothesized that pancreatic cells most likely co-opted a pre-existing gene regulatory program from ancestral neurons. To test this id...

journal_title：Frontiers in endocrinology

authors： Perillo M,Paganos P,Mattiello T,Cocurullo M,Oliveri P,Arnone MI

更新日期：2018-11-02 00:00:00