Abstract：
:Epigenetic memories are acquired information included in the chromatin or DNA such as methylation and histone modifications. Recent studies suggest that epigenetic memories determine the types of differentiated cells in each tissue. Moreover, the development of metabolic diseases induced by environmental factors during development is controlled by epigenetic regulation rather than the genetic regulation such as DNA sequence-dependent transcriptional regulation. In general, the demethylation of CpG islands induces histone acetylation, associated changes from heterochromatin to euchromatin, and enhances transcriptional activation. Under the classical model of epigenetics, these changes are induced by the binding of transcriptional factors to cis-elements located on promoter/enhancer regions and the associated binding of histone acetyl-transferase and the transcription initiation complex. This model is dependent on epigenetics in the promoter/enhancer region and is used to explain the induction of genes by lipophilic nutrients such as vitamin A, vitamin D, and unsaturated fatty acid metabolites. However, recent studies have demonstrated that epigenetics in the gene body (transcribed region) also regulate transcription. This novel model postulates that histone acetylation and bromodomain-containing protein 4, which contains two bromodomains to bind acetylated histones, on the gene body enhance transcriptional elongation. Gene expression alterations induced by carbohydrate signals and changes to energy balance in the body accompanied by the intake of major nutrients are also regulated by this model. In this section, we introduce these epigenetic regulations and their relationship with nutrient intake and discuss the link between epigenetic regulation and the development of metabolic diseases.
journal_name
Adv Exp Med Bioljournal_title
Advances in experimental medicine and biologyauthors
Mochizuki K,Hariya N,Kubota Tdoi
10.1007/978-981-10-5526-3_2subject
Has Abstractpub_date
2018-01-01 00:00:00pages
11-18eissn
0065-2598issn
2214-8019journal_volume
1012pub_type
杂志文章,评审abstract：:Skeletal muscle alpha-actin is the principal protein component of the adult skeletal muscle thin filament. The interaction between skeletal muscle alpha-actin and the various myosin heavy chain proteins in the different muscle fibre types generates the force of muscle contraction. Skeletal muscle alpha-alpha actin is ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-0-387-84847-1_2
更新日期：2008-01-01 00:00:00
abstract：:This review focuses on the role of cerebral blood volume in the intracranial hemodynamics that may influence the pathophysiology of acute mountain sickness (AMS). Cerebral blood flow is elevated in acute hypoxia exposure in humans, but the response in this setting of cerebral blood volume is unknown. After discussing ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4419-8997-0_11
更新日期：2003-01-01 00:00:00
abstract：:Percutaneous vertebroplasty is a treatment option in vertebral compression fractures (VCF). The aim of the study was to propose the mathematical calculation of the "optimum volume" of acrylic cement filling of the vertebral body, depending on the severity of a fracture. Two hundred computed tomography (CT) scans of ve...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/5584_2019_417
更新日期：2019-01-01 00:00:00
abstract：:In a mouse model of acute light-induced retinal degeneration, positive correlations between the levels of DHA, the levels of n3 PUFA lipid peroxidation, and the vulnerability to photooxidative stress were observed. On the other hand, higher sensitivity of the electroretinogram a-wave response, a measure of the amplifi...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4419-1399-9_65
更新日期：2010-01-01 00:00:00
abstract：:Autosomal dominant retinitis pigmentosa (adRP) is mainly caused by mutations responsible for rhodopsin (RHO) misfolding. Although it was previously proved that unfolded RHO is retained into the endoplasmatic reticulum (ER) eliciting ER-stress, consequent mechanisms underlying photoreceptor degeneration need to be furt...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-3-030-27378-1_51
更新日期：2019-01-01 00:00:00
abstract：:In a primary and secondary MLC the in vitro immunogenicity of allogeneic PHA induced blast cells (which lack i region coded determinants) was compared to that of LPS imduced blast cells. Unlike LPS induced blast lymphocytes (stimulator cells) which induced high cytotoxic activity, PHA induced blast cells were found to...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4613-4355-4_49
更新日期：1976-01-01 00:00:00
abstract：:Oligodendrocytes (OLs) are the myelinating cells of the central nervous system (CNS) during development and throughout adulthood. They result from a complex and well controlled process of activation, proliferation, migration and differentiation of oligodendrocyte progenitor cells (OPCs) from the germinative niches of ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-319-47861-6_7
更新日期：2017-01-01 00:00:00
abstract：:Membrane potential imaging using voltage-sensitive dyes can be combined with other optical techniques for a variety of applications. Combining voltage imaging with Ca2+ imaging allows correlating membrane potential changes with intracellular Ca2+ signals or with Ca2+ currents. Combining voltage imaging with uncaging t...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-319-17641-3_4
更新日期：2015-01-01 00:00:00
abstract：:Oxygenation of a tumor is one of the most important predictive factors: hypoxia is associated with aggressive tumors and substantially lower survival rate. Despite this high relevance of tumor oxygenation, there is currently no bedside technique available to measure it in clinical routine care. The aim of this work is...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-3-319-91287-5_26
更新日期：2018-01-01 00:00:00
abstract：:Fibrin is a major component of atherosclerotic plaques, and there may also be situations in which intravascular fibrin is formed in contact with the endothelium. The studies to be presented describe the distribution of fibrinogen/fibrin I, fibrin II, and fragments D and D-dimer in normal vessels and atherosclerotic pl...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-3806-6_33
更新日期：1990-01-01 00:00:00
abstract：:Studies in Xenopus laevis have greatly contributed to understanding the roles that the Zic family of zinc finger transcription factors play as essential drivers of early development. Explant systems that are not readily available in other organisms give Xenopus embryos a unique place in these studies, facilitated by t...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-981-10-7311-3_7
更新日期：2018-01-01 00:00:00
abstract：:The phylum Cnidariais one of the earliest branches in the animal tree of life providing crucial insights into the early evolution of immunity. The diversity in cnidarian life histories and habitats raises several important issues relating to immunity. First, in the absence of specific immune cells, cnidarians must hav...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4419-8059-5_1
更新日期：2010-01-01 00:00:00
abstract：:Exosomes are 60 to 90 nm membrane vesicles originating from late endosomes and secreted from most hematopoietic and epithelial cells in vitro. B cell derived-exosome antigenicity was first reported in 1996 in MHC class II restricted CD4+ T lymphocytes. In 1998, we reported that dendritic cell derived-exosomes are immu...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-0081-0_17
更新日期：2003-01-01 00:00:00
abstract：:This article reviews the factors influencing myocardial oxygen supply and demand. The regulative mechanisms in coronary blood flow, especially in critical conditions, are explained. Myocardial oxygenation in coronary artery disease is discussed with special reference to pharmacological intervention. An extensive evalu...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-3428-0_63
更新日期：1992-01-01 00:00:00
abstract：:The traditional method for documenting and quantifying geographic atrophy (GA) is color photography. This method has been shown to be reproducible in several clinical trials, including the Age-related Eye Disease Study (AREDS) and the natural progression of GA studies by Sunness et al. (AREDS No. 6, Am J Ophthalmol 13...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4419-1399-9_45
更新日期：2010-01-01 00:00:00
abstract：:Nitric oxide (NO) induces apoptotic cell death in murine RAW264.7 macrophages. To elucidate the mechanism underlying the inhibitory effect of taurine on NO-induced apoptosis, a cell was exposed to sodium nitroprusside (SNP), an NO donor, in the absence and presence of taurine. Taurine treatment prevented SNP-mediated ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-0-387-75681-3_50
更新日期：2009-01-01 00:00:00
abstract：:In hypoxia, the tissue counter-current can thus, by virtue of the Bohr effect, increase tissue Po2 and thus tissue oxygenation. In hyperoxia, on the other hand, the counter-current system, acting as a diffusion shunt, can protect the tissue against adverse O2-toxic effects. It thus appears, that the counter-current sy...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4684-8181-5_1
更新日期：1990-01-01 00:00:00
abstract：:The epithelial cells of the gastrointestinal tract from different species show a very variable expression of blood group active glycosphingolipids. The core saccharide sequences are typical for the species as, for example, type 1 chains (Gal beta 1----3GlcNAc) are found in the small intestine of man, rat, and pig and ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4613-1663-3_17
更新日期：1988-01-01 00:00:00
abstract：:Advancements in musculoskeletal analysis have been achieved by adopting deep learning technology in image recognition and analysis. Unlike musculoskeletal modeling based on computational anatomy, deep learning-based methods can obtain muscle information automatically. Through analysis of image features, both approache...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-030-33128-3_11
更新日期：2020-01-01 00:00:00
abstract：:Although scleroderma is generally considered a fibrosing disease, it is now recognized that the underlying vascular pathology is playing a fundamental role in its pathogenesis. The present study was aimed at testing the prevalence of anti-endothelial cell antibodies (AECA) in systemic scleroderma (SSc) patients with a...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-94-007-4549-0_19
更新日期：2013-01-01 00:00:00
abstract：:Cross-bridge structure and mechanics were studied during development of skinned frog muscle fiber contractions initiated by photolysis of DM-nitrophen (a caged Ca2+). Stiffness rises earlier than tension following photo-release of Ca2+. A similar lead of stiffness in electrically stimulated fibers and the early rise o...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-2872-2_43
更新日期：1993-01-01 00:00:00
abstract：:The phospho-sphingolipid, ceramide 1-phosphate (C1P), has long been implicated as a dynamic bioactive agent. Over two decades of research has begun to characterize various regulatory roles for C1P from mammalian inflammatory response and wound healing to cellular proliferation and survival. As a metabolite of the intr...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-030-21162-2_5
更新日期：2019-01-01 00:00:00
abstract：:Sepsis is an exaggerated immune reaction to an infection, which leads to organ dysfunction especially circulatory failure. This is based on cellular processes, which are regulated by post-transcriptional gene expression modulations including microRNAs (miRNAs). In order to elucidate the role miRNAs play in septic proc...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-3-319-91287-5_36
更新日期：2018-01-01 00:00:00
abstract：:Multiple senses, including hearing, touch and osmotic regulation, require the ability to convert force into an electrical signal: A process called mechanotransduction. Mechanotransduction occurs through specialized proteins that open an ion channel pore in response to a mechanical stimulus. Many of these proteins rema...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4614-1704-0_9
更新日期：2012-01-01 00:00:00
abstract：:Kallikrein was purified from horse kidney by several steps of chromatographic procedure and by affinity chromatography on Sepharose-Concanavaline. Horse urinary kallikrein was previously purified by DE-32 hydroxylapatite and by Sephadex G-100 gel filtration. On the purified final sample of renal and urinary kallikrein...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4757-0926-1_31
更新日期：1979-01-01 00:00:00
abstract：:In hospitals, human milk is subjected to heat treatment to reduce risk of transmission of infectious agents such as human immunodeficiency virus (HIV), hepatitis B, cytomegalovirus, and bacterial contamination, especially during feeding of banked milk to preterm infants. Fat losses due to heat treatment have been exte...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-1371-1_60
更新日期：2001-01-01 00:00:00
abstract：:Initially developed in the mid-1990s to examine the conformational changes of the canonical Shaker voltage-gated potassium channel, functional site-directed fluorometry has since been expanded to numerous other voltage-gated and ligand-gated ion channels as well as transporters, pumps, and other integral membrane prot...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4939-2845-3_4
更新日期：2015-01-01 00:00:00
abstract：:Free radicals are critical contributors in various conditions including normal aging, Alzheimer's disease, cancer, and diabetes. Currently there is no non-invasive approach to image tissue free radicals based on endogenous contrast due to their extremely short lifetimes and low in vivo concentrations. In this study we...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-3-319-55231-6_11
更新日期：2017-01-01 00:00:00
abstract：:The role of prolactin and of estradiol and progesterone in the control of the biosynthetic and secretory activity of TIDA neurons has been investigated in the following animal models: young female rats, aged female rats, and young male rats. The indices of TIDA neuronal function employed were a) mass of TH in neurites...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4684-5799-5_1
更新日期：1990-01-01 00:00:00
abstract：:ATP binding cassette (ABC)-containing drug efflux transporters play important roles in regulating intracellular drug concentrations that determine cell sensitivity to chemotherapeutic agents. Of particular relevance to cancer chemotherapy are the transporters P-glycoprotein (Pgp) encoded by multidrug resistance 1 gene...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-0-387-74039-3_2
更新日期：2007-01-01 00:00:00
