Abstract：
:Globally, breast cancer is both the most commonly occurring cancer and the commonest cause of cancer death among women. Available data suggest that incidence and mortality in high-resource countries has been declining whereas incidence and mortality in low-resource countries has been increasing. This pattern is likely to be due to changing risk factor profiles and differences in access to breast cancer early detection and treatment. Risk factors for breast cancer include increasing age, race, menarche history, breast characteristics, reproductive patterns, hormone use, alcohol use, tobacco use, diet, physical activity, and body habitus. Mutations in the BRCA 1 and BRCA 2 tumor suppressor genes are significantly associated with the development of breast and ovarian cancer by the age of 70. Survival depends on both stage and molecular subtype. As there are few signs and symptoms early on, early detection is an important strategy to improve outcomes. Major professional organizations in the United States and elsewhere recommend screening with mammography with appropriate follow up for an abnormal screening test, although they differ somewhat by recommended ages and frequency of screening. Studies suggest a 15%-40% mortality reduction secondary to screening, however, there are also concerns about harms, such as overdiagnosis (5%-54%) and overtreatment leading to long term complications, and false negatives (6%-46%). Identification of women at risk for BRCA1 and BRCA 2 mutations is also recommended with referral for genetic testing. Preventive interventions, such as lifestyle, medical, and surgical options are available for women testing positive for BRCA mutations.
journal_name
Prog Mol Biol Transl Scijournal_title
Progress in molecular biology and translational scienceauthors
Winters S,Martin C,Murphy D,Shokar NKdoi
10.1016/bs.pmbts.2017.07.002subject
Has Abstractpub_date
2017-01-01 00:00:00pages
1-32eissn
1877-1173issn
1878-0814pii
S1877-1173(17)30112-6journal_volume
151pub_type
杂志文章,评审abstract：:Regulators of G protein signaling (RGS) comprise a diverse group of about 40 proteins which determine signaling amplitude and duration via modulation of receptor/G protein or receptor/effector coupling. Several members of the RGS family are expressed in the brain, where they have precise roles in regulation of importa...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/S1877-1173(09)86010-9
更新日期：2009-01-01 00:00:00
abstract：:Parathyroid hormone (PTH) is the principle regulator of calcium-phosphorus metabolism and bone turnover. Because of its central role in bone remodeling, recombinant human PTH (i.e., Forteo®; PTH(1-34)) has been developed for the treatment of osteoporosis. PTH(1-34) acts principally through the type I PTH/PTH-related p...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-394440-5.00013-9
更新日期：2013-01-01 00:00:00
abstract：:Immunoproteasomes contain replacements for the three catalytic subunits of standard proteasomes. In most cells, oxidative stress and proinflammatory cytokines are stimuli that lead to elevated production of immunoproteasomes. Immune system cells, especially antigen-presenting cells, express a higher basal level of imm...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-397863-9.00003-1
更新日期：2012-01-01 00:00:00
abstract：:Midbrain dopamine neurons are pacemakers in vitro, but in vivo they fire less regularly and occasionally in bursts that can lead to a temporary cessation in firing produced by depolarization block. The therapeutic efficacy of antipsychotic drugs used to treat the positive symptoms of schizophrenia has been attributed ...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-397897-4.00011-5
更新日期：2014-01-01 00:00:00
abstract：:-1 Programmed ribosomal frameshifting is a translational recoding event in which ribosomes slip backward along messenger RNA presumably due to increased tension disrupting the codon-anticodon interaction at the ribosome's coding site. Single-molecule physical methods and recent experiments characterizing the physical ...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/bs.pmbts.2015.11.003
更新日期：2016-01-01 00:00:00
abstract：:Transmissible spongiform encephalopathies or prion diseases describe a number of different human disorders that differ in their clinical phenotypes, which are nonetheless united by their transmissible nature and common pathology. Clinical variation in the absence of a conventional infectious agent is believed to be en...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章
doi：10.1016/bs.pmbts.2020.08.006
更新日期：2020-01-01 00:00:00
abstract：:Telomeres are long nucleotide repeats and protein complexes at the ends of chromosomes that are essential for maintaining chromosomal stability. They shorten with each cell division, and therefore, telomere length is a marker for cellular aging and senescence. Epidemiological research of telomeres investigates the rol...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-397898-1.00005-0
更新日期：2014-01-01 00:00:00
abstract：:Longitudinal growth results from multifactorial and complex processes that take place in the context of different genetic traits and environmental influences. Thus, in view of the difficulties in comprehension of the physiological mechanisms involved in the achievement of normal height, our ability to make a definitiv...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/bs.pmbts.2015.10.009
更新日期：2016-01-01 00:00:00
abstract：:The cardiorenal metabolic syndrome (CRS) consists of a constellation of cardiac, renal, and metabolic disorders including insulin resistance (IR), obesity, metabolic dyslipidemia, high-blood pressure, and evidence of early cardiac and renal disease. Mitochondria dysfunction often occurs in the CRS, and this dysfunctio...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-394625-6.00009-X
更新日期：2014-01-01 00:00:00
abstract：:Four major types of biomacromolecules are nucleic acids (DNAs and RNAs), proteins, lipids, and glycans. Only carbohydrates or glycans are a universal existence in all types of the biomacromolecules. The monosaccharides deoxyribose and ribose are an integral part of DNA and RNA structures. Glycosylated proteins and gly...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/bs.pmbts.2019.03.005
更新日期：2019-01-01 00:00:00
abstract：:The muscular dystrophies (MDs) represent a diverse collection of inherited human disorders, which affect to varying degrees skeletal, cardiac, and sometimes smooth muscle (Emery, 2002). To date, more than 50 different genes have been implicated as causing one or more types of MD (Bansal et al., 2003). In many cases, i...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-394596-9.00004-4
更新日期：2012-01-01 00:00:00
abstract：:Protein misfolding and aggregation of amyloid proteins is the fundamental cause of more than 20 diseases. Molecular mechanisms of the self-assembly and the formation of the toxic aggregates are still elusive. Computer simulations have been intensively used to study the aggregation of amyloid peptides of various amino ...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章
doi：10.1016/bs.pmbts.2019.12.002
更新日期：2020-01-01 00:00:00
abstract：:Carbon nanotubes (CNTs) are cylinder-shaped allotropic forms of carbon, most widely produced under chemical vapor deposition. They possess astounding chemical, electronic, mechanical, and optical properties. Being among the most promising materials in nanotechnology, they are also likely to revolutionize medicine. Amo...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-416020-0.00005-X
更新日期：2011-01-01 00:00:00
abstract：:Cannabis has been cultivated and used by humans for thousands of years. Research for decades was focused on understanding the mechanisms of an illegal/addictive drug. This led to the discovery of the vast endocannabinoid system. Research has now shifted to understanding fundamental biological questions related to one ...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/bs.pmbts.2015.10.002
更新日期：2016-01-01 00:00:00
abstract：:The complexity of memory formation and its persistence is a phenomenon that has been studied intensely for centuries. Memory exists in many forms and is stored in various brain regions. Generally speaking, memories are reorganized into broadly distributed cortical networks over time through systems level consolidation...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-420170-5.00005-2
更新日期：2014-01-01 00:00:00
abstract：:The failure of neuropathic pain to abate even years after trauma suggests that adverse changes to synaptic function must exist in a chronic pathological state in nociceptive pathways. The chronicity of neuropathic pain therefore underscores the importance of understanding the contribution of dendritic spines--micron-s...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/bs.pmbts.2014.12.001
更新日期：2015-01-01 00:00:00
abstract：:The worldwide epidemic of metabolic disease indicates that a better understanding of the pathways contributing to the pathogenesis of this constellation of diseases need to be determined. Nuclear hormone receptors comprise a superfamily of ligand-activated transcription factors that control development, differentiatio...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/S1877-1173(09)87001-4
更新日期：2009-01-01 00:00:00
abstract：:Over the last two centuries, the discovery and understanding of the principle of fluorescence have provided new means of characterizing physical/biological/chemical processes in a noninvasive manner. Fluorescence spectroscopy has become one of the most powerful and widely applied methods in the life sciences, from fun...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-386932-6.00004-1
更新日期：2013-01-01 00:00:00
abstract：:The liver is the largest glandular organ in the body and plays a central role in controlling metabolism. During hepatogenesis, complex developmental processes must generate an array of cell types that are spatially arranged to generate a hepatic architecture that is essential to support liver function. The processes t...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-385233-5.00003-9
更新日期：2010-01-01 00:00:00
abstract：:Alzheimer's disease (AD) is the leading cause of dementia and sixth cause of death in elderly adults. AD poses a huge economic burden on society and constitutes an unprecedented challenge for caregivers and families affected. Aging of the population is projected to drastically aggravate the situation in the near futur...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章
doi：10.1016/bs.pmbts.2020.10.002
更新日期：2021-01-01 00:00:00
abstract：:MicroRNAs (miRNAs) are small non-coding RNA molecules that have emerged in recent years as central regulators of eukaryotic gene expression. In mammalian systems, miRNAs are associated with numerous pathological and physiological pathways. miRNAs are important in many viral infections, with different viral families ex...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-415795-8.00002-7
更新日期：2011-01-01 00:00:00
abstract：:The pituitary gonadotrope is central to reproductive function. Gonadotropes develop in a systematic process dependent on signaling factors secreted from surrounding tissues and those produced within the pituitary gland itself. These signaling pathways are important for stimulating specific transcription factors that u...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/bs.pmbts.2016.08.001
更新日期：2016-01-01 00:00:00
abstract：:Bacteriophage T4 is the archetype of virulent phage. It has evolved very efficient strategies to subvert host functions to its benefit and to impose the expression of its genome. T4 utilizes a combination of host and phage-encoded RNases and factors to degrade its mRNAs in a stage-dependent manner. The host endonuclea...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/S0079-6603(08)00802-7
更新日期：2009-01-01 00:00:00
abstract：:In 1982, the Cech group discovered that an intron structure in an rRNA precursor of Tetrahymena thermophila is sufficient to complete splicing without assistance from proteins. This was the first moment that scientists recognized RNAs can have catalytic activities derived from their own unique three-dimensional struct...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/bs.pmbts.2018.07.001
更新日期：2018-01-01 00:00:00
abstract：:Ribosomal protein S6 kinase (S6K) has been implicated in the phosphorylation of multiple substrates and is subject to activation by a wide variety of signals that converge at mammalian target of rapamycin (mTOR). In the course of the search for its physiological role, it was proposed that S6K activation and ribosomal ...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/S1877-1173(09)90003-5
更新日期：2009-01-01 00:00:00
abstract：:The self-assembling protein shells of viruses have provided convenient scaffolds for the construction of many new materials with well-defined nanoscale architectures. In some cases, the native amino acid functional groups have served as nucleation sites for the deposition of metals and semiconductors, leading to organ...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-415906-8.00002-9
更新日期：2011-01-01 00:00:00
abstract：:The production of transgenic mice expressing different forms of the prion protein (PrP) or devoid of PrP has enabled researchers to study the role of PrP in the infectious process of a prion disease and its normal function in the healthy individual. A wide range of transgenic models have been produced ranging from PrP...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/bs.pmbts.2017.06.008
更新日期：2017-01-01 00:00:00
abstract：:Genomic imprinting is the phenomenon where the expression of a locus differs between the maternally and paternally inherited alleles. Typically, this manifests as transcriptional silencing of one of the alleles, although many genes are imprinted in a tissue- or isoform-specific manner. Diseases associated with imprint...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-387685-0.00013-5
更新日期：2011-01-01 00:00:00
abstract：:In this chapter, we describe how to create mathematical models of synaptic transmission and integration. We start with a brief synopsis of the experimental evidence underlying our current understanding of synaptic transmission. We then describe synaptic transmission at a particular glutamatergic synapse in the mammali...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/B978-0-12-397897-4.00004-8
更新日期：2014-01-01 00:00:00
abstract：:Neuroinflammation is thought to play a key role in the development and progression of neurodegenerative diseases such as Alzheimer's disease. Positron emission tomography (PET) is an in vivo imaging technique capable of studying the biochemical processes which provide the molecular basis of disease. PET imaging of neu...
journal_title：Progress in molecular biology and translational science
pub_type： 杂志文章,评审
doi：10.1016/bs.pmbts.2019.04.005
更新日期：2019-01-01 00:00:00
