Psychological stress delays periodontitis healing in rats: the involvement of basic fibroblast growth factor.

Abstract:

OBJECTIVE:To evaluate the effects of psychological stress on periodontitis healing in rats and the contribution of basic fibroblast growth factor (bFGF) expression to the healing process. METHODS:Ninety-six rats were randomly distributed into control group, periodontitis group, and periodontitis plus stress group. Then, the rats were sacrificed at baseline and week(s) 1, 2, and 4. The periodontitis healing condition was assessed, and the expression of interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α), and bFGF were tested by immunohistochemistry. RESULTS:The stressed rats showed reduced body weight gain, behavioral changes, and increased serum corticosterone and ACTH levels (P < 0.05). The surface of inflammatory infiltrate, alveolar bone loss, attachment loss, and expression of IL-1β and TNF-α in the stress group were higher than those in the periodontitis group at weeks 2 and 4 (P < 0.05). Rats with experimental periodontitis showed decreased bFGF expression (P < 0.05), and the recovery of bFGF expression in the stress group was slower than that in the periodontitis group (P < 0.05). Negative correlations between inflammatory cytokines and bFGF were detected. CONCLUSION:Psychological stress could delay periodontitis healing in rats, which may be partly mediated by downregulation of the expression of bFGF in the periodontal ligament.

journal_name

Mediators Inflamm

authors

Zhao YJ,Li Q,Cheng BX,Zhang M,Chen YJ

doi

10.1155/2012/732902

subject

Has Abstract

pub_date

2012-01-01 00:00:00

pages

732902

eissn

0962-9351

issn

1466-1861

journal_volume

2012

pub_type

杂志文章
  • 15-Lipoxygenase-1 Is Involved in the Effects of Atorvastatin on Endothelial Dysfunction.

    abstract::Statins exert pleiotropic effects on endothelial cells in addition to lowering cholesterol. 15-Lipoxygenase-1 (ALOX15) has been implicated in vascular inflammation and disease. The relationship between atorvastatin and ALOX15 was investigated using a rat carotid artery balloon-injury model. Hematoxylin and eosin (HE) ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2016/6769032

    authors: Zhang P,Xing X,Hu C,Yu H,Dong Q,Chang G,Qin S,Liu J,Zhang D

    更新日期:2016-01-01 00:00:00

  • Regulatory role of GSK-3 β on NF- κ B, nitric oxide, and TNF- α in group A streptococcal infection.

    abstract::Group A streptococcus (GAS) imposes a great burden on humans. Efforts to minimize the associated morbidity and mortality represent a critical issue. Glycogen synthase kinase-3 β (GSK-3 β) is known to regulate inflammatory response in infectious diseases. However, the regulation of GSK-3 β in GAS infection is still unk...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2013/720689

    authors: Chang YT,Chen CL,Lin CF,Lu SL,Cheng MH,Kuo CF,Lin YS

    更新日期:2013-01-01 00:00:00

  • Regulation of regenerative periodontal healing by NAMPT.

    abstract::Periodontitis is an inflammatory disease characterized by destruction of the tooth-supporting tissues. Obese individuals have an increased risk of periodontitis, and elevated circulating levels of nicotinamide phosphoribosyltransferase (NAMPT) may be a pathomechanistic link between both diseases. Recently, increased l...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2013/202530

    authors: Nokhbehsaim M,Keser S,Jäger A,Jepsen S,Deschner J

    更新日期:2013-01-01 00:00:00

  • The Association between Inflammation and Pulse Wave Velocity in Dyslipidemia: An Evidence-Based Review.

    abstract::Dyslipidemia is associated with increased arterial stiffness (AS) which may lead to hypertension. Among the methods to assess AS are carotid-femoral and brachial-ankle pulse wave velocity. Dyslipidemia is also known to trigger inflammation. C-reactive protein (CRP) is one of the commonest inflammatory markers measured...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2020/4732987

    authors: Aminuddin A,Lazim MRMLM,Hamid AA,Hui CK,Mohd Yunus MH,Kumar J,Ugusman A

    更新日期:2020-08-18 00:00:00

  • The evolution of inflammatory mediators.

    abstract::Invertebrates do not display the level of sophistication in immune reactivity characteristic of mammals and other 'higher' vertebrates. Their great number and diversity of forms, however, reflect their evolutionary success and hence they must have effective mechanisms of defence to deal with parasites and pathogens an...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/S0962935196000014

    authors: Rowley AF

    更新日期:1996-01-01 00:00:00

  • Increased toll-like receptor 2 expression in peptidoglycan-treated blood monocytes is associated with insulin resistance in patients with nondiabetic rheumatoid arthritis.

    abstract::The close relationship between increased TLR-2 expression in blood monocytes and insulin resistance in RA patients is shown in this study. Traditional risk factors for metabolic disorders, including the waist circumstance, body mass index (BMI), triglyceride (TG), and ratio of TG to high density lipoprotein (HDL) chol...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2012/690525

    authors: Wang SW,Lin TM,Wang CH,Liu HH,Houng JY

    更新日期:2012-01-01 00:00:00

  • Holding the Inflammatory System in Check: TLRs and Their Targeted Therapy in Asthma.

    abstract::Inflammation is a complex biological response to detrimental stimuli and can be a double-edged sword. Inflammation plays a protective role in removing pathogenic factors, but dysregulated inflammation is associated with several major fatal diseases such as asthma, cancer, and cardiovascular diseases. Asthma is a compl...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2016/2180417

    authors: Dong Z,Xiong L,Zhang W,Gibson PG,Wang T,Lu Y,Wang G,Li H,Wang F

    更新日期:2016-01-01 00:00:00

  • Platelet-activating factor mediates trinitrobenzene induced dysmotility in the left colon.

    abstract::We investigated whether TNB alters colonic tissue levels of PAF at the expense of changes in colonic motility in the isolated perfused rabbit left colon. Colonic inflammation was induced by the intracolonic administration of 0.25 ml of 50% ethanol containing 30 mg of trinitrobenzene. Strain gauge transducers were sewn...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/S0962935195000032

    authors: Longo WE,Standeven J,Chandel B,Deshpande Y,Vernava AM,Kaminski D

    更新日期:1995-01-01 00:00:00

  • Protein Kinase A Is Involved in Neuropathic Pain by Activating the p38MAPK Pathway to Mediate Spinal Cord Cell Apoptosis.

    abstract::Neuropathic pain is a serious clinical problem to be solved. This study is aimed at investigating protein kinase A (PKA) expression in neuropathic pain and its possible mechanisms of involvement. A neuropathic pain-related gene expression dataset was downloaded from Gene Expression Omnibus, and differentially expresse...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2020/6420425

    authors: Deng Y,Yang L,Xie Q,Yang F,Li G,Zhang G,Li S,Wu Z,Wang J,Kang X

    更新日期:2020-03-23 00:00:00

  • Leptomeningeal cells transduce peripheral macrophages inflammatory signal to microglia in reponse to Porphyromonas gingivalis LPS.

    abstract::We report here that the leptomeningeal cells transduce inflammatory signals from peripheral macrophages to brain-resident microglia in response to Porphyromonas gingivalis (P.g.) LPS. The expression of Toll-like receptor 2 (TLR2), TLR4, TNF-α, and inducible NO synthase was mainly detected in the gingival macrophages o...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2013/407562

    authors: Liu Y,Wu Z,Zhang X,Ni J,Yu W,Zhou Y,Nakanishi H

    更新日期:2013-01-01 00:00:00

  • Inhibition of the mTOR Pathway Exerts Cardioprotective Effects Partly through Autophagy in CLP Rats.

    abstract:Background:Sepsis-induced myocardial dysfunction is a severe clinical problem. Recent studies have indicated that autophagy and myocardial energy depletion play a major role in myocardial dysfunction during sepsis, a mechanistic target of rapamycin (mTOR) as a master sensor of energy status and autophagy mediator; howe...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2018/4798209

    authors: Han W,Wang H,Su L,Long Y,Cui N,Liu D

    更新日期:2018-06-28 00:00:00

  • Role of macrophage migration inhibitory factor (MIF) in allergic and endotoxin-induced airway inflammation in mice.

    abstract::Macrophage migration inhibitory factor (MIF) has recently been forwarded as a critical regulator of inflammatory conditions, and it has been hypothesized that MIF may have a role in the pathogenesis of asthma and chronic obstructive pulmonary disease (COPD). Hence, we examined effects of MIF immunoneutralization on th...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1080/09629350050024339

    authors: Korsgren M,Källström L,Uller L,Bjerke T,Sundler F,Persson CG,Korsgren O

    更新日期:2000-01-01 00:00:00

  • Association of MCP-1 -2518 A/G single nucleotide polymorphism with the serum level of CRP in Slovak patients with ischemic heart disease, angina pectoris, and hypertension.

    abstract::The aim of our work was to find if MCP-1 -2518 (A/G) single nucleotide polymorphism (SNP) influences somehow the serum concentrations of high-sensitive CRP (hsCRP) both in patients suffering from ischemic heart disease (IHD), myocardial infarction (MI), angina pectoris (AP), and hypertension (HT) and in control group ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2009/390951

    authors: Bucova M,Lietava J,Penz P,Mrazek F,Petrkova J,Bernadic M,Petrek M

    更新日期:2009-01-01 00:00:00

  • Platelet counts and platelet activation markers in obese subjects.

    abstract:OBJECTIVE:In this work we studied the correlation between platelet count, platelet activation, and systemic inflammation in overweight, obese, and morbidly obese individuals. METHODS AND SUBJECTS:A total of 6319 individuals participated in the study. Complete blood counts, high sensitivity C-reactive protein (hs-CRP) ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2008/834153

    authors: Samocha-Bonet D,Justo D,Rogowski O,Saar N,Abu-Abeid S,Shenkerman G,Shapira I,Berliner S,Tomer A

    更新日期:2008-01-01 00:00:00

  • High Levels of Hemoglobin Promote Carotid Adventitial Vasa Vasorum Neoangiogenesis in Chronic Kidney Disease.

    abstract::Chronic kidney disease (CKD) patients, characterized by traditional and nontraditional risk factors, are prone to develop atheromatosis and thus cardiovascular events and mortality. The angiogenesis of the adventitial vasa vasorum (aVV) surrounding the carotid has been described as the atheromatosis initiator. Therefo...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2017/3795142

    authors: Arcidiacono MV,Martinez-Alonso M,Belart M,Vilar A,Martín M,Craver L,Betriu À,Mauricio D,Valdivielso JM,Fernández E,Borràs M

    更新日期:2017-01-01 00:00:00

  • The level of hs-CRP in coronary artery ectasia and its response to statin and angiotensin-converting enzyme inhibitor treatment.

    abstract:BACKGROUND/AIM:Coronary artery ectasia (CAE) was thought of as a variant of atherosclerosis. C-reactive protein (CRP) which is among the most sensitive markers of systemic inflammation, and elevation of systemic and local levels of this inflammatory marker which has been associated with an increased risk for cardiovasc...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2007/89649

    authors: Ozbay Y,Akbulut M,Balin M,Kayancicek H,Baydas A,Korkmaz H

    更新日期:2007-01-01 00:00:00

  • Role of the Cysteinyl Leukotrienes in the Pathogenesis and Progression of Cardiovascular Diseases.

    abstract::Cysteinyl leukotrienes (CysLTs) are potent lipid inflammatory mediators synthesized from arachidonic acid, through the 5-lipoxygenase (5-LO) pathway. Owing to their properties, CysLTs play a crucial role in the pathogenesis of inflammation; therefore, CysLT modifiers as synthesis inhibitors or receptor antagonists, ce...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2017/2432958

    authors: Colazzo F,Gelosa P,Tremoli E,Sironi L,Castiglioni L

    更新日期:2017-01-01 00:00:00

  • Cytokine reduction in the treatment of joint conditions.

    abstract::The destruction of joints caused by rheumatoid arthritis and osteoarthritis is characterized by an imbalance of enzyme catalysed cartilage breakdown and regeneration. A complex cytokine network perpetuates joint conditions by direct regulation of metalloproteases, by indirect recruitment of cells that secrete degradat...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/S0962935194000359

    authors: Sipe JD,Martel-Pelletier J,Otterness IG,Pelletier JP

    更新日期:1994-01-01 00:00:00

  • Tumour necrosis factor superfamily members in the pathogenesis of inflammatory bowel disease.

    abstract::Inflammatory bowel disease (IBD) is a group of inflammatory conditions of the gastrointestinal tract of unclear aetiology of which two major forms are Crohn's disease (CD) and ulcerative colitis (UC). CD and UC are immunologically distinct, although they both result from hyperactivation of proinflammatory pathways in ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2014/325129

    authors: Ślebioda TJ,Kmieć Z

    更新日期:2014-01-01 00:00:00

  • Recent Advances in Antiviral Therapy for Chronic Hepatitis C.

    abstract::Hepatitis C virus (HCV) infection is a major worldwide health problem. Chronic infection induces continuous inflammation in the liver, progression of hepatic fibrosis, eventual cirrhosis, and possible hepatocellular carcinoma. Eradication of the virus is one of the most important treatment aims. A number of promising ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2016/6841628

    authors: Tamori A,Enomoto M,Kawada N

    更新日期:2016-01-01 00:00:00

  • Gene expression profiling in lungs of chronic asthmatic mice treated with galectin-3: downregulation of inflammatory and regulatory genes.

    abstract:BACKGROUND:Asthma is a disorder characterized by a predominance of Th2 cells and eosinophilic inflammation. Suppressors of cytokine signaling (SOCS) proteins act as negative regulators of cytokine signaling. In particular, SOCS1 and SOCS3 play an important role in immune response by controlling the balance between Th1 ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2011/823279

    authors: López E,Zafra MP,Sastre B,Gámez C,Lahoz C,del Pozo V

    更新日期:2011-01-01 00:00:00

  • sST2 as a New Biomarker of Chronic Kidney Disease-Induced Cardiac Remodeling: Impact on Risk Prediction.

    abstract::Heart failure is the most frequent cardiac complication of chronic kidney disease (CKD). Biomarkers help identify high-risk patients. Natriuretic peptides (BNP and NT-proBNP) are largely used for monitoring patients with cardiac failure but are highly dependent on glomerular filtration rate (GFR). Soluble suppression ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2018/3952526

    authors: Plawecki M,Morena M,Kuster N,Chenine L,Leray-Moragues H,Jover B,Fesler P,Lotierzo M,Dupuy AM,Klouche K,Cristol JP

    更新日期:2018-10-08 00:00:00

  • Pathogenesis of Myeloproliferative Neoplasms: Role and Mechanisms of Chronic Inflammation.

    abstract::Myeloproliferative neoplasms (MPNs) are a heterogeneous group of clonal diseases characterized by the excessive and chronic production of mature cells from one or several of the myeloid lineages. Recent advances in the biology of MPNs have greatly facilitated their molecular diagnosis since most patients present with ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2015/145293

    authors: Hermouet S,Bigot-Corbel E,Gardie B

    更新日期:2015-01-01 00:00:00

  • Anti-inflammatory effects of concentrated ethanol extracts of Edelweiss (Leontopodium alpinum Cass.) callus cultures towards human keratinocytes and endothelial cells.

    abstract::Edelweiss (Leontopodium alpinum Cass.) is traditionally employed in folk medicine as an anti-inflammatory remedy. In nature, the plant is sparsely available and protected; therefore production of callus cultures was established. A concentrated ethanolic extract of culture homogenate, with leontopodic acid representing...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2012/498373

    authors: Daniela L,Alla P,Maurelli R,Elena D,Giovanna P,Vladimir K,Roberto DT,Chiara de L,Saveria P,Liudmila K

    更新日期:2012-01-01 00:00:00

  • Low-density lipoproteins oxidation and endometriosis.

    abstract::The etiopathogenesis of endometriosis still remains unknown. Recent data provide new valuable information concerning the role of oxidative stress in the pathophysiology of the disease. It has been proved that levels of different lipid peroxidation end products are increased in both peritoneal fluid (PF) and serum of e...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2013/624540

    authors: Polak G,Barczyński B,Kwaśniewski W,Bednarek W,Wertel I,Derewianka-Polak M,Kotarski J

    更新日期:2013-01-01 00:00:00

  • Multiplex bead array assay for detection of 25 soluble cytokines in blister fluid of patients with complex regional pain syndrome type 1.

    abstract::Inflammatory processes are known to be involved at least in the early phase of complex regional pain syndrome type 1 (CRPS1). Blister fluid obtained from the involved extremities displayed increased amounts of proinflammatory cytokines IL-6 and TNFalpha compared with the noninvolved extremities. The aim of this paper ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/MI/2006/28398

    authors: Heijmans-Antonissen C,Wesseldijk F,Munnikes RJ,Huygen FJ,van der Meijden P,Hop WC,Hooijkaas H,Zijlstra FJ

    更新日期:2006-01-01 00:00:00

  • Tubulointerstitial macrophage accumulation is regulated by sequentially expressed osteopontin and macrophage colony-stimulating factor: implication for the role of atorvastatin.

    abstract::Infiltration and local proliferation are known factors that contribute to tubulointerstitial macrophage accumulation. This study explored the time course of these two contributors' roles as tubulointerstitial inflammation and fibrosis progressing, and evaluated the mechanisms of the protective effect of atorvastatin. ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/MI/2006/12919

    authors: Tian S,Ding G,Jia R,Chu G

    更新日期:2006-01-01 00:00:00

  • Serum Cytokinome Profile Evaluation: A Tool to Define New Diagnostic and Prognostic Markers of Cancer Using Multiplexed Bead-Based Immunoassays.

    abstract::In recent years, many researchers are focusing their attention on the link between inflammation and cancer. The inflammation is involved in the tumor development and suppression, by stimulating the immune response. In particular, the transition from chronic inflammation to cancer produces angiogenic and growth factors...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章,评审

    doi:10.1155/2016/3064643

    authors: Capone F,Guerriero E,Sorice A,Colonna G,Ciliberto G,Costantini S

    更新日期:2016-01-01 00:00:00

  • Interleukin-22 Polymorphisms in Plasmodium falciparum-Infected Malaria Patients.

    abstract::Background and Objectives. Malaria infection, caused by Plasmodium falciparum, is the most lethal and frequently culminates in severe clinical complications. Interleukin-22 (IL-22) has been implicated in several diseases including malaria. The objective of this study was to investigate the role of IL-22 gene polymorph...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2020/5193723

    authors: Aljarba NH,Al-Anazi MR,Shafeai MI,Rudiny FH,Bin Dajem SM,Alothaid H,Darraj M,Alkahtani S,Alghamdi J,Al-Ahdal MN,Al-Qahtani AA

    更新日期:2020-02-19 00:00:00

  • IL-10 Dampens the Th1 and Tc Activation through Modulating DC Functions in BCG Vaccination.

    abstract::BCG, the only registered vaccine against Mycobacterial Tuberculosis (TB) infection, has been questioned for its protective efficacy for decades. Although lots of efforts were made to improve the BCG antigenicity, few studies were devoted to understand the role of host factors in the variability of the BCG protection. ...

    journal_title:Mediators of inflammation

    pub_type: 杂志文章

    doi:10.1155/2019/8616154

    authors: Xu H,Jia Y,Li Y,Wei C,Wang W,Guo R,Jia J,Wu Y,Li Z,Wei Z,Qi X,Li Y,Gao X

    更新日期:2019-06-12 00:00:00