Abstract:
:Visual emotional stimulation is supposed to elicit psycho-vegetative reactions, which are similar to as the ones elicited by exposure to actual experience. Visual stimulation paradigms have been widely used in studies on agoraphobia with and without panic disorder. However, the applied imagery has hardly ever been disorder- and subject- specific. 51 patients with an ICD-10 and DSM-IV diagnosis of agoraphobia with or without panic disorder (PDA) and matching healthy controls have been examined. Subjects were confronted with 146 picture showing characteristic agoraphobic situations (high places, narrow places, crowds, public transport facilities, or wide places) or pictures associated with acute physical emergency (panic) situations, which had been pre-selected by anxiety experts. Participants were asked to rate emotional arousal induced by the respective images on the Self- Assessment Manikin scale (SAM). Data on PDA severity (PAS) depressive symptoms (MADRS) and sociodemographic data were recorded. Saliva cortisol levels were measured before and after exposure in a second test applying the individually mostly feared stimuli combined with emotionally neutral pictures for every single patient. 117 of the PDA-specific images were rated significantly more fear-eliciting by patients than by healthy individuals. Sub-categorization into agoraphobia clusters showed differential effects of clusters with regard to gender distribution, severity of PDA and cortisol secretion during exposure. In this study disorder specific and individual characteristics of agoraphobia were assessed for use in future trials applying emotional imagery. It could be used for the differential assessment of PDA and associated neurobiological and psychological phenomena and in neuroimaging paradigms.
journal_name
Curr Pharm Desjournal_title
Current pharmaceutical designauthors
Engel KR,Bandelow B,Neumann C,Obst K,Wedekind Ddoi
10.2174/138161212803530862subject
Has Abstractpub_date
2012-01-01 00:00:00pages
5638-44issue
35eissn
1381-6128issn
1873-4286pii
CPD-EPUB-20120524-4journal_volume
18pub_type
杂志文章abstract::Cerebral ischemia is one of the major causes of disability worldwide. In cerebral ischemic stroke, occlusion of a major cerebral artery by an embolus or local thrombosis can result in transient or permanent reduction of cerebral blood flow to a portion of the brain, resulting in deprivation of glucose and oxygen. Sinc...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990465
更新日期:2014-01-01 00:00:00
abstract::Multiple Sclerosis (MS) is the most common autoimmune demyelinating disorder in Western countries and can lead to permanent disability. Over the past decades remarkable progress has been made in providing new therapeutic strategies to tackle the burden of the disease. Oral drugs and monoclonal antibodies are the main ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161211798157630
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND:The prevalence of adrenal hyperandrogenism (AH), as defined by increased circulating dehydroepiandrosterone-sulfate (DHEAS) levels, ranges from 15 to 45% in women with polycystic ovary syndrome (PCOS). METHODS:The aim of this review is to update the pathogenesis and consequences of AH in PCOS, from molecula...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160720150625
更新日期:2016-01-01 00:00:00
abstract::Mass spectrometry information has long offered the potential of discovering biomarkers that would enable clinicians to diagnose disease, and treat it with targeted therapies. PeptideAtlas currently provides access to large-scale spectra data and identification information. This data, and the generation of targeted pep...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/138161212799277833
更新日期:2012-01-01 00:00:00
abstract::Cell Penetrating Peptides (CPPs) equipped with a high penetrating ability are used as a promising tool to gain access to the cell interior, cross the cell membrane and deliver bioactive small or macromolecular cargos into the cytoplasm or nucleus. The superiority of wide range of applications, high transport efficienc...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170728094922
更新日期:2018-01-01 00:00:00
abstract::Pyrimidine nucleotides, including UTP, UDP and UDP-glucose, are important signaling molecules which activate G protein-coupled membrane receptors of the P2Y family. Four distinct pyrimidine nucleotide-sensitive P2Y receptor subtypes have been cloned, P2Y(2), P2Y(4), P2Y(6) and P2Y(14). Pharmacological experiments indi...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612023392937
更新日期:2002-01-01 00:00:00
abstract::Invasive fungal infections are a major cause of morbidity and mortality in immunosuppressed patients with fatality rates ranging from 30 % to 80 % in neutropenic patients. This results at least partly in difficulties obtaining a reliable and early diagnosis, followed by the fact that clinical symptoms are unspecific a...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990323
更新日期:2013-01-01 00:00:00
abstract::Syncytin-1 is a protein coded by a human endogenous retrovirus (HERV) gene of the HERV-W family (HERVWE1). Syncytin- 1 mediates formation of syncytiotrophoblasts through fusion of cytotrophoblasts, a hallmark of terminal differentiation of placental trophoblast linage. Syncytin-1 also possesses nonfusogenic functions ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/13816128113199990541
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:A mobile health application is an exciting, fast-paced domain that is likely to improve prenatal care. METHODS:In this narrative review, we summarise the use of mobile health applications in this setting with a special emphasis on both the benefits of remote monitoring devices and the potential pitfalls of ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190320140659
更新日期:2019-01-01 00:00:00
abstract::The concept of probiotics has evolved immensely since it was first proposed a century ago. There are numerous potential health benefits attributed to certain probiotic bacteria, from preventing gastrointestinal (GI) infections to stimulating the immune system. Recent evidence is now quite compelling for a role of prob...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161208784480234
更新日期:2008-01-01 00:00:00
abstract::The chemical structure of polyphenols consisting of aromatic rings, capable of quenching free radicals, makes them ideal candidates to protect against oxidation. Polyphenols are present in a variety of foods including grapes, berries, dark chocolate, coffee and tea to mention a few. A number of studies have shown that...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170329144307
更新日期:2017-01-01 00:00:00
abstract::Inflammatory bowel disease (IBD) is a group of disorders characterized by chronic inflammation within the gastrointestinal tract. It is a multifactorial disease associated with immune-cell mediated oxidative damage to the intestinal mucosa. There is no cure for IBD, but anti-cytokine therapy can limit target inflammat...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612824666180717110236
更新日期:2018-01-01 00:00:00
abstract::Superparamagnetic iron oxide nanoparticles (SPIONs) comprise a fundamental technology class within the emerging field of nanomedicine, and have been extensively researched for cancer imaging and therapy. This review article will discuss the chemistry and design considerations associated with the synthesis of SPIONs an...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:Discovery and development of BCS class 1 drugs through high throughput screening is one of the biggest challenge faced by formulation scientist. METHODS:There are a number of approaches that have been exploited to enhance the solubility and permeability of drugs. Among them, development of nanosuspension ha...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612824666180522100251
更新日期:2018-01-01 00:00:00
abstract::Head and neck cancer refers to a group of malignancies that affects the epithelium of the upper aereodigestive tract, primarily the lip and mouth, pharynx and larynx. Head and neck cancer is strongly associated with tobacco smoking, alcohol consumption and betel nut chewing, and indeed a reduction in the exposure to t...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212803307608
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:The use of aromatic plants to relief different illness is not a new therapy. Actually aromatic plants have been used for many centuries by different cultures around the world. Pharmacological studies provide scientific support to the traditional use of aromatic medicinal plants and aromatherapy; nevertheless...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160607065917
更新日期:2016-01-01 00:00:00
abstract::The acidic amino acid L-glutamate acts as both a primary excitatory neurotransmitter and a potential neurotoxin within the mammalian central nervous system. Functionally juxtaposed between these neurophysiological and pathological actions are an assorted group of integral membrane transporter proteins that rapidly and...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:
更新日期:1999-05-01 00:00:00
abstract::Drug designing targeting protein-protein interactions is challenging. Because structural elucidation and computational analysis have revealed the importance of hot spot residues in stabilizing these interactions, there have been on-going efforts to develop drugs which bind the hot spots and out-compete the native prot...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990073
更新日期:2014-01-01 00:00:00
abstract::Despite the significant progresses made in antiretroviral therapy, current drugs still cannot cure or prevent HIV infection. And all drugs continue to select for drug-resistant HIV strains. Consequently, new antiretroviral drugs are constantly being developed. To ensure safety, these drugs are usually designed to inhi...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612043382422
更新日期:2004-01-01 00:00:00
abstract::There is a plausible role for cytokines, brain-derived neurotrophic factor (BDNF), and their interaction in major depressive disorder's (MDD) etiology. This review includes (i) briefly defining cytokines, (ii) a discussion of theories for why they may affect brain function, (iii) cross-sectional associations between c...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212803523680
更新日期:2012-01-01 00:00:00
abstract::In the last two decades quantitative electroencephalogram (EEG) analysis has been widely used to investigate the neurophysiological characteristics of insomnia. These studies provided evidence in support of the hypothesis that primary insomnia is associated with hyperarousal of central nervous system and altered sleep...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161208786549326
更新日期:2008-01-01 00:00:00
abstract::Lysine acetylation plays an essential role in metabolism. Five individual studies have identified that a large number of cellular proteins are potentially acetylated. Notably, almost every enzyme involved in central metabolic pathways such as glycolysis, the TCA cycle, fat acid metabolism, urea cycle and glycogen meta...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/13816128113199990487
更新日期:2014-01-01 00:00:00
abstract::Naturally occurring abietane diterpenoids have been studied over the years and have shown to display a wide range of biological activities. This review covers three main aspects of the abietane-type diterpenoids with hydroxy-p-quinone C ring, designated as royleanones. An overview of 1) the naturally occurrence, 2) ch...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666151211094521
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:The 3' repair exonuclease 1 (TREX1) gene is the major DNA-specific 3'-5 'exonuclease of mammalian cells which reduces single- and double-stranded DNA (ssDNA and dsDNA) to prevent undue immune activation mediated by the nucleic acid. TREX1 is also a crucial suppressor of selfrecognition that pr...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190902113218
更新日期:2019-01-01 00:00:00
abstract::Cumulative recent evidence from clinical trials, observational studies and case reports has shown that subcutaneous administration of immunoglobulin (SCIg) exerts similar immunomodulatory capacity than intravenous immunoglobulin (IVIg) in autoimmune neurological diseases. Besides the beneficial clinical effects, the p...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160831103806
更新日期:2016-01-01 00:00:00
abstract::We have synthesized a novel series of N-substituted sarcosines, analogues of NFPS (N-[3-(biphenyl-4- yloxy)-3-(4-fluorophenyl)propyl]-N-methylglycine), as type-1 glycine transporter (GlyT-1) inhibitors. Several compounds incorporated a diazine ring inhibited recombinant hGlyT-1b expressed permanently in CHO cells and ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612821666150109125623
更新日期:2015-01-01 00:00:00
abstract::Reducing sugars can react non-enzymatically with amino groups of proteins and lipids to form irreversibly cross-linked macroprotein derivatives called as advanced glycation end products (AGEs). Cross-linking modification of extracellular matrix proteins by AGEs deteriorate their tertiary structural integrity and funct...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666161021155502
更新日期:2017-01-01 00:00:00
abstract::Natural products remain the best resources of drugs and drug leads. Recently, there is growing recognition that identifying new small molecules to promote bone regeneration is a laudable translational goal. In fact, new approaches for bone repair and regeneration that involve inexpensive naturally-derived compounds wo...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170516145800
更新日期:2017-01-01 00:00:00
abstract::In the early 1980s, an "atypical" beta-adrenergic receptor was discovered and subsequently called the beta (3)-adrenoceptor (beta(3)-AR). Agonists of the beta(3)-AR were observed to simultaneously increase lipolysis, fat oxidation, energy expenditure and insulin action leading to the belief that this receptor might se...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612013397339
更新日期:2001-09-01 00:00:00
abstract::More and more evidences are still accumulating rapidly on the G-protein-coupled-receptors (GPCRs) dimerization/oligomerization. Such common feature of GPCRs has called extensive attention to both pharmacologists and medicinal chemists for illustration of the pharmacological functions and therapeutic utilities of such ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209787315639
更新日期:2009-01-01 00:00:00