Abstract：
:The hippocampus plays an integral role in certain aspects of cognition. Hippocampal structural plasticity and in particular adult hippocampal neurogenesis can be influenced by several intrinsic and extrinsic factors. Here we review how hormones (i.e., intrinsic modulators) and physical exercise (i.e., an extrinsic modulator) can differentially modulate hippocampal plasticity in general and adult hippocampal neurogenesis in particular. Specifically, we provide an overview of the effects of sex hormones, stress hormones, and metabolic hormones on hippocampal structural plasticity and adult hippocampal neurogenesis. In addition, we also discuss how physical exercise modulates these forms of hippocampal plasticity, giving particular emphasis on how this modulation can be affected by variables such as exercise regime, duration, and intensity. Understanding the neurobiological mechanisms underlying the modulation of hippocampal structural plasticity by intrinsic and extrinsic factors will impact the design of new therapeutic approaches aimed at restoring hippocampal plasticity following brain injury or neurodegeneration.
journal_name
Front Neuroendocrinoljournal_title
Frontiers in neuroendocrinologyauthors
Triviño-Paredes J,Patten AR,Gil-Mohapel J,Christie BRdoi
10.1016/j.yfrne.2016.03.001subject
Has Abstractpub_date
2016-04-01 00:00:00pages
23-43eissn
0091-3022issn
1095-6808pii
S0091-3022(16)30009-7journal_volume
41pub_type
杂志文章,评审abstract：:The ability of a species to reproduce successfully requires the careful orchestration of developmental processes during critical time points, particularly the late embryonic and early postnatal periods. This article begins with a brief presentation of the evidence for how gonadal steroid hormones exert these imprintin...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2008.02.002
更新日期：2008-06-01 00:00:00
abstract：:Developmental studies of hormones and behavior often include littermates-rodent siblings that share early-life experiences and genes. Due to between-litter variation (i.e., litter effects), the statistical assumption of independent observations is untenable. In two literatures-natural variation in maternal care and pr...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2017.08.003
更新日期：2017-10-01 00:00:00
abstract：:Certain mood disorders and autoimmune diseases are predominately female diseases but we do not know why. Here, we explore the relationship between depression and the immune system from a sex-based perspective. This review characterizes sex differences in the immune system in health and disease. We explore the contribu...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2017.12.004
更新日期：2018-07-01 00:00:00
abstract：:Many vertebrates are highly motivated to communicate, suggesting that the consequences of communication may be rewarding. Past studies show that dopamine and opioids in the medial preoptic nucleus (mPOA) and ventral tegmental area (VTA) play distinct roles in motivation and reward. In songbirds, multiple lines of rece...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2012.04.002
更新日期：2012-04-01 00:00:00
abstract：:Exercise is known to have beneficial effects on cognition, mood, and the brain. However, exercise also activates the hypothalamic-pituitary-adrenal axis and increases levels of the glucocorticoid cortisol (CORT). CORT, also known as the "stress hormone," is considered a mediator between chronic stress and depression a...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2016.12.001
更新日期：2017-01-01 00:00:00
abstract：:The extraction of cortisol from fingernails represents a recent advancement in the retrospective, long-term assessment of hypothalamic-pituitaryadrenal (HPA) axis activity: Fingernail cortisol has the potential to overcome some of the major disadvantages of established HPA axis markers. However, the introduction of an...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2020.100855
更新日期：2020-07-01 00:00:00
abstract：:This review aims to summarize the diverse proposed pathophysiological mechanisms contributing to postpartum depression, highlighting both clinical and basic science research findings. The risk factors for developing postpartum depression are discussed, which may provide insight into potential neurobiological underpinn...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2018.12.001
更新日期：2019-01-01 00:00:00
abstract：:Vasopressin (AVP) and oxytocin (OXT) regulate social behavior by binding to their canonical receptors, the vasopressin V1a receptor (V1aR) and oxytocin receptor (OTR), respectively. Recent studies suggest that these neuropeptides may also signal via each other's receptors. The extent to which such cross-system signali...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2019.02.001
更新日期：2019-04-01 00:00:00
abstract：:A simple method of manipulating neuronal gene expression would greatly facilitate the design of experiments to increase our understanding of and ability to treat diseases of the CNS. However, until recently most transfection methods could only deliver DNA into dividing cells and it was only possible to manipulate neur...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1006/frne.1999.0184
更新日期：1999-10-01 00:00:00
abstract：:Puberty presents remarkable individual differences in timing reaching over 5 years in humans. We put emphasis on the two edges of the age distribution of pubertal signs in humans and point to an extended distribution towards earliness for initial pubertal stages and towards lateness for final pubertal stages. Such dis...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2014.12.004
更新日期：2015-07-01 00:00:00
abstract：:Drug addiction is a chronically relapsing disorder characterized by loss of control over intake and dysregulation of stress-related brain emotional systems. Since the discovery by Wylie Vale and his colleagues of corticotropin-releasing factor (CRF) and the structurally-related urocortins, CRF systems have emerged as ...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2014.01.001
更新日期：2014-04-01 00:00:00
abstract：:Attention Deficit Hyperactivity Disorder (ADHD) is a developmental condition characterised by severe inattention, pathological impulsivity and hyperactivity; it is relatively common affecting up to 6% of children, and is associated with a risk of long-term adverse educational and social consequences. Males are conside...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2014.03.003
更新日期：2014-08-01 00:00:00
abstract：:A majority of birds are socially monogamous, providing exceptional opportunities to discover neuroendocrine mechanisms underlying preferences for opposite-sex partners where the sexes form extended affiliative relationships. Zebra finches have been the focus of the most systematic program of research to date in any so...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2011.01.003
更新日期：2011-04-01 00:00:00
abstract：:Two different approaches have been utilized to study the controlling mechanisms that underlie the generation and entrainment of circadian rhythms in mammals. The use of specific drugs to alter the period and/or the phase of circadian rhythms has provided new insights into both the pathways by which environmental infor...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1006/frne.1995.1007
更新日期：1995-07-01 00:00:00
abstract：:A 37-kDa corticotropin releasing factor (CRF) binding protein (CRF-BP) was purified from human plasma by repeated affinity purification and subsequently sequenced and cloned. The human and rat CRF-BP cDNAs encode proteins of 322 amino acids with one putative signal sequence, one N-glycosylation site, and 10 conserved ...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1006/frne.1995.1013
更新日期：1995-10-01 00:00:00
abstract：:Multiple sclerosis (MS) is a disease characterized by inflammation and demyelination. Currently, the cause of MS is unknown. Experimental autoimmune encephalomyelitis (EAE) is the most common mouse model of MS. Treatments with the sex hormones, estrogens and androgens, are capable of offering disease protection during...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2011.12.001
更新日期：2012-01-01 00:00:00
abstract：:Food reward, not hunger, is the main driving force behind eating in the modern obesogenic environment. Palatable foods, generally calorie-dense and rich in sugar/fat, are thus readily overconsumed despite the resulting health consequences. Important advances have been made to explain mechanisms underlying excessive co...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2012.01.002
更新日期：2012-04-01 00:00:00
abstract：:The tumour microenvironment (TME) includes a variety of non-neoplastic cells and non-cellular elements such as cytokines, growth factors and enzymes surrounding tumour cells. The TME emerged as a key modulator of tumour initiation, progression and invasion, with extensive data available in many cancers, but little is ...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2020.100852
更新日期：2020-07-01 00:00:00
abstract：:Neuroscientists are likely to discover new sex differences in the coming years, spurred by the National Institutes of Health initiative to include both sexes in preclinical studies. This review summarizes the current state of knowledge of the cellular and molecular mechanisms underlying sex differences in the mammalia...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2016.01.001
更新日期：2016-01-01 00:00:00
abstract：:Elusive for more than half a century, corticotropin-releasing factor (CRF) was finally isolated and characterized in 1981 from ovine hypothalami and shortly thereafter, from rat brains. Thirty years later, much has been learned about the function and localization of CRF and related family members (Urocortins 1, 2 and ...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2013.10.006
更新日期：2014-04-01 00:00:00
abstract：:Trillions of microbes cover the surfaces of our bodies and inhabit our gastrointestinal tract. In the past decade, research efforts examining the role of the microbiome in mental health have moved to the forefront of neuroscience and psychiatry. Based on a foundation of animal studies demonstrating the vital role for ...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2020.100849
更新日期：2020-07-01 00:00:00
abstract：:The pulsatile release of gonadotropin-releasing hormone (GnRH) into the portal vasculature is responsible for the maintenance of reproductive function. Levels of GnRH decapeptide available for this process can be regulated at transcriptional, posttranscriptional, and posttranslational levels. In the immortalized neuro...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1006/frne.1996.0149
更新日期：1997-04-01 00:00:00
abstract：:Lipids are essential for cellular functioning considering their role in membrane composition, signaling, and energy metabolism. The brain is the second most abundant organ in terms of lipid concentration and diversity only after adipose tissue. However, in the central system (CNS) lipid dysregulation has been linked t...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2021.100899
更新日期：2021-01-12 00:00:00
abstract：:Rapid, non-transcriptionally mediated, effects of glucocorticoids affect many behaviors as well as inhibition of function in the hypothalamo-pituitary-adrenal axis. In this short review, it is argued that the fast glucocorticoid actions which are mediated by membrane receptors are an ancient type of sterol/steroid-med...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2005.08.001
更新日期：2005-10-01 00:00:00
abstract：:Molecular modifications to the structure of histone proteins and DNA (chromatin) play a significant role in regulating the transcription of genes without altering their nucleotide sequence. Certain epigenetic modifications to DNA are heritable in the form of genomic imprinting, whereby subsets of genes are silenced ac...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2008.03.001
更新日期：2008-06-01 00:00:00
abstract：:The area postrema (AP) has been implicated as a chemoreceptor trigger zone for vomiting (emesis) for over 40 years. The AP is located on the dorsal surface of the medulla oblongata at the caudal end of the fourth ventricle. It is one of the so-called circumventricular organs that serve as an interface between the brai...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1006/frne.1994.1012
更新日期：1994-12-01 00:00:00
abstract：:Gene therapy, which entails the use of nucleic acids as drugs, is a new approach to treat disease. Gene therapy has been successfully implemented in several preclinical animal models, including several paradigms of experimental pituitary tumors. In spite of these successes, several critical issues need to be addressed...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/s0091-3022(02)00106-1
更新日期：2003-01-01 00:00:00
abstract：:Sex chromosome genes directly influence sex differences in behavior. The discovery of the Sry gene on the Y chromosome (Gubbay et al., 1990; Koopman et al., 1990) substantiated the sex chromosome mechanistic link to sex differences. Moreover, the pronounced connection between X chromosome gene mutations and mental ill...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2013.12.004
更新日期：2014-10-01 00:00:00
abstract：:Glutamate synapses drive the output of neuroendocrine cells in the hypothalamus, but until recently, relatively little was known about the fundamental properties of transmission at these synapses. Here we review recent advances in the understanding of glutamate signals in magnocellular neurosecretory cells (MNCs) in t...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2010.03.002
更新日期：2010-07-01 00:00:00
abstract：:The neuroprotective effects of menopausal hormonal therapy in Parkinson's disease (PD) have not yet been clarified, and it is controversial whether there is a critical period for neuroprotection. Studies in animal models and clinical and epidemiological studies indicate that estrogens induce dopaminergic neuroprotecti...
journal_title：Frontiers in neuroendocrinology
pub_type： 杂志文章,评审
doi：10.1016/j.yfrne.2016.09.003
更新日期：2016-10-01 00:00:00
