Abstract:
BACKGROUND:Periodontitis has been implicated as a risk factor for metabolic disorders associated with insulin resistance. Recently, we have demonstrated that orally administered Porphyromonas gingivalis, a representative periodontopathic bacterium, induces endotoxemia via reduced gut barrier function coupled with changes in gut microbiota composition, resulting in systemic inflammation and insulin resistance. Propolis, a resinous substance collected by honeybees from leaf buds and cracks in the bark of various plants, can positively affect metabolic disorders in various experimental models. In this study, we thus aimed to clarify the effect of propolis on impaired glucose and lipid metabolism induced by P. gingivalis administration. METHODS:Eight-week-old male C57BL/6 mice were orally administered P. gingivalis strain W83, propolis ethanol extract powder with P. gingivalis, or vehicle. We then analyzed the expression profile of glucose and lipid metabolism-related genes in the liver and adipose tissues. Serum endotoxin levels were also evaluated by a limulus amebocyte lysate test. In addition, we performed histological analysis of the liver and quantified alveolar bone loss by measuring the root surface area on the lower first molar. RESULTS:Oral administration of P. gingivalis induced downregulation of genes that improve insulin sensitivity in adipose tissue (C1qtnf9, Irs1, and Sirt1), but upregulation of genes associated with lipid droplet formation and gluconeogenesis (Plin2, Acox, and G6pc). However, concomitant administration of propolis abrogated these adverse effects of P. gingivalis. Consistent with gene expression, histological analysis showed that administered propolis suppressed hepatic steatosis induced by P. gingivalis. Furthermore, propolis inhibited the elevation of serum endotoxin levels induced by P. gingivalis administration. Contrary to the systemic effects, propolis had no beneficial effect on alveolar bone loss. CONCLUSION:These results suggest that administration of propolis may be effective in suppressing periodontopathic bacteria-induced metabolic changes that increase the risk of various systemic diseases.
journal_name
BMC Complement Altern Medjournal_title
BMC complementary and alternative medicineauthors
Nakajima M,Arimatsu K,Minagawa T,Matsuda Y,Sato K,Takahashi N,Nakajima T,Yamazaki Kdoi
10.1186/s12906-016-1305-8subject
Has Abstractpub_date
2016-08-30 00:00:00pages
329issue
1issn
1472-6882pii
10.1186/s12906-016-1305-8journal_volume
16pub_type
杂志文章abstract:BACKGROUND:Patients with cancer are vulnerable to depression or other depressive conditions. The aim of this paper was to evaluate the efficacy and safety of Chinese herbal medicine (CHM) for the treatment of depression or depressive symptoms in cancer patients. METHODS:CENTRAL, MEDLINE, EMBASE, PsycINFO, CNKI, VIP, S...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章,meta分析
doi:10.1186/s12906-019-2441-8
更新日期:2019-01-23 00:00:00
abstract:BACKGROUND:Acquired immunodeficiency syndrome (AIDS), which is caused by the human immunodeficiency virus (HIV), is an immunosuppressive disease that results in life-threatening opportunistic infections. The general problems in current therapy include the constant emergence of drug-resistant HIV strains, adverse side e...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-11-112
更新日期:2011-11-14 00:00:00
abstract:BACKGROUND:There are reports of improved metabolic outcomes due to consumption of germinated brown rice (GBR). Many of the functional effects of GBR can be linked to its high amounts of antioxidants. Interestingly, dietary components with high antioxidants have shown promise in the prevention of neurodegenerative disea...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-13-177
更新日期:2013-07-17 00:00:00
abstract:BACKGROUND:Nausea and vomiting during pregnancy (NVP) affects two-thirds of pregnant women to varying degrees and over the years many modalities have been used to try to alleviate this often debilitating condition. There is a paucity of information in the literature about the use or efficacy of complementary and altern...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-2-5
更新日期:2002-05-17 00:00:00
abstract:BACKGROUND:Liriope platyphylla has long been reported as a therapeutic drug for treatment of various human chronic diseases including inflammation, diabetes, neurodegenerative disorders, obesity, and atopic dermatitis. To investigate the laxative effects of L. platyphylla, alterations in excretion parameters, histologi...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-13-333
更新日期:2013-11-26 00:00:00
abstract:BACKGROUND:Tai Chi (TC) is a mind-body exercise that shows potential as an effective and safe intervention for preventing fall-related fractures in the elderly. Few randomized trials have simultaneously evaluated TC's potential to reduce bone loss and improve fall-predictive balance parameters in osteopenic women. MET...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章,随机对照试验
doi:10.1186/1472-6882-12-7
更新日期:2012-01-30 00:00:00
abstract:BACKGROUND:The psychophysical responses induced by verum acupuncture are characterized by a constellation of unique subjective sensory responses commonly termed De Qi. Furthermore, a variety of sham interventions have been used as a control for acupuncture clinical trials. Indeed, one such control has been mock laser w...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1186/s12906-017-1859-0
更新日期:2017-07-03 00:00:00
abstract:BACKGROUND:Traditional fermented cheese whey (TFCW), containing probiotics, has been used both as a dairy food with ethnic flavor and a medicine for cardiovascular disease, especially regulating blood lipid among Kazakh. We therefore investigated anti-atherosclerotic effects of TFCW in atherosclerotic rabbits and ident...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-016-1285-8
更新日期:2016-08-24 00:00:00
abstract:BACKGROUND:Throughout the world, patients with chronic diseases/illnesses use complementary and alternative medicines (CAM). The use of CAM is also substantial among patients with diseases/illnesses of unknown aetiology. Chronic fatigue syndrome (CFS), also termed myalgic encephalomyelitis (ME), is no exception. Hence,...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章,评审
doi:10.1186/1472-6882-11-87
更新日期:2011-10-07 00:00:00
abstract:BACKGROUND:Dementia is a prevalent neurodegenerative disorder affecting an estimated 24.3 million people across the globe. The burden on those caring for people with dementia is substantial, with widespread implications for the caregiver, the care recipient and the community. Relaxation techniques, such as Transcendent...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章,随机对照试验
doi:10.1186/s12906-015-0666-8
更新日期:2015-05-08 00:00:00
abstract:BACKGROUND:Cedrus deodara (Roxb.) Loud (normally called as deodar), one out of four species in the genus Cedrus, exhibits widely biological activities. The Cedrus deodara total lignans from the pine needles (CTL) were extracted. The aim of the study was to investigate the anticancer potential of the CTL on A549 cell li...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-019-2682-6
更新日期:2019-10-24 00:00:00
abstract:BACKGROUND:Human skin properties have been used as an important diagnostic component in traditional medicine as they change with health conditions. Sasang constitutional medicine (SCM) puts emphasis on the recognition of the constitution-specific skin features prior to the diagnostic decision of health. In this work, i...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-14-24
更新日期:2014-01-15 00:00:00
abstract:BACKGROUND:To examine whether the use of Sasang constitutional (SC) types, such as Tae-yang (TY), Tae-eum (TE), So-yang (SY), and So-eum (SE) types, increases the accuracy of risk prediction for metabolic syndrome. METHODS:From 2001 to 2014, 3529 individuals aged 40 to 69 years participated in a longitudinal prospecti...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-017-1936-4
更新日期:2017-09-02 00:00:00
abstract:BACKGROUND:Burkittlymphoma(BL) is the most common childhood cancer in Cameroon with a reported incidence of 3 per 100,000 children under 15 years in the Northwest region. Treatment at three Baptist mission hospitals has a recorded cure rate of over 50%. Traditional medicine(TM) is recognized by the national health syst...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-017-1719-y
更新日期:2017-04-11 00:00:00
abstract:BACKGROUND:Samsoeum has long been used in Korea and other Asian countries as a traditional medicine to treat various diseases. In the present study, we investigated the antiasthma effect of the herbal medicine Samsoeum water extract (SSEW) using an in vivo ovalbumin (OVA)-induced asthmatic model. METHODS:Female BALB/c...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-015-0561-3
更新日期:2015-03-10 00:00:00
abstract:BACKGROUND:Chinese herbal medicine formula Yu ping feng san (YPFS) is commonly used for allergic rhinitis (AR). Previous review had summarized the effectiveness and safety of YPFS, however without any subgroup analysis performed to provide detailed evidence for guiding clinical practice. YPFS was recommended for the ma...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章,meta分析,评审
doi:10.1186/s12906-017-1988-5
更新日期:2017-11-06 00:00:00
abstract:BACKGROUND:Difficulty in controlling attention can lead to mental fatigue in the healthy population. We identified one trial reporting a benefit in patients' attention using a homeopathic formula preparation. One component of the preparation was potassium phosphate, widely available off the shelf as Kali phos 6x for co...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章,随机对照试验
doi:10.1186/1472-6882-12-167
更新日期:2012-10-01 00:00:00
abstract:BACKGROUND:Skin diseases are a major health concern especially in association with human immune deficiency syndrome and acquired an immune deficiency. The aim of this study was to document the ethnomedicinal information of plants used to treat skin diseases in Northern Pakistan. This is the first quantitative ethnobota...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-019-2605-6
更新日期:2019-08-13 00:00:00
abstract:BACKGROUND:The study was part of a nationwide evaluation of complementary and alternative medicine (CAM) in Swiss primary care. The aim of the study was to compare patient-physician relationships and the respective patient-reported relief of symptoms between CAM and conventional primary care (COM). METHODS:A comparati...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-10-63
更新日期:2010-11-04 00:00:00
abstract:BACKGROUND:Dichrostachys cinerea (L.) Wight et Arn. (Mimosaceae) is largely used in ethno-medically across Africa, and mainly employed for the treatment of asthma in Ivory Coast and Gabon. The paper analyses the relaxation induced by the methanolic extract of D. cinerea (Edici) in the guinea-pig trachea preparations (G...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-11-23
更新日期:2011-03-17 00:00:00
abstract:BACKGROUND:Bitter gourd (Momordica charantia) has attracted the focus of researchers owing to its excellent anti-diabetic action. The beneficial effect of Momordica charantia on heart has been reported by in vitro and in vivo studies. However the developmental toxicity or potential risk of M. charantia on fetus heart d...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-019-2599-0
更新日期:2019-07-24 00:00:00
abstract:BACKGROUND:Saikosaponin-d (SSd), a monomer terpenoid purified from the Chinese herbal drug Radix bupleuri, has multiple effects, including anticancer properties. However, the effect of SSd on tumors exposed to radiation is largely unknown. To investigate the radiosensitizing effect of SSd and its possible mechanism, we...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-13-263
更新日期:2013-10-12 00:00:00
abstract:BACKGROUND:Previous animal studies have shown that Curcuma longa (turmeric) improves liver function. Turmeric may thus be a promising ingredient in functional foods aimed at improving liver function. The purpose of the study is to investigate the hepatoprotective effect of fermented turmeric powder (FTP) on liver funct...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章,随机对照试验
doi:10.1186/1472-6882-13-58
更新日期:2013-03-08 00:00:00
abstract:BACKGROUND:Abalone has long been used as a valuable food source in East Asian countries. Although the nutritional importance of abalone has been reported through in vitro and in vivo studies, there is little evidence about the potential anti-tumor effects of abalone visceral extract. The aim of the present study is to ...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-10-60
更新日期:2010-10-20 00:00:00
abstract:BACKGROUND:We isolated a novel monomeric peptide from antler plate polypeptide (APP) of sika deer and found that it inhibited rat breast cancer cell proliferation and telomerase activity. METHODS:The molecular mass and purity of this polypeptide was determined by ultra performance liquid chromatography (UPLC) and Bruk...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-015-0845-7
更新日期:2015-09-18 00:00:00
abstract:BACKGROUND:Most users of complementary and alternative medicine (CAM) combine it with conventional medicine. Recent risk assessment studies have shown risks of negative interactions between CAM and conventional medicine, particularly when combining herbal medicine and conventional drug therapies (CDT). Little is known ...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-14-59
更新日期:2014-02-18 00:00:00
abstract:BACKGROUND:Various plant extracts have been suggested to be used as auxiliary agents in chemotherapy considering their anti-proliferative effect on cancer cells. However, recent reports reveal that plant extracts may function as inducers of autophagy of cancer cells. In general, autophagy confers survival advantage for...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-017-2046-z
更新日期:2017-12-16 00:00:00
abstract:BACKGROUND:Complementary and alternative medicine (CAM) use is popular in former Soviet Central Asian countries including Mongolia. However, no studies are available on CAM use among patients with cancer in countries of this region. The aim of this research is to describe the prevalence and patterns of CAM use by patie...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-017-1576-8
更新日期:2017-01-19 00:00:00
abstract:BACKGROUND:Honey is widely used in folk medicine to treat cough, fever, and inflammation. In this study, the effect of aerosolised honey on airway tissues in a rabbit model of ovalbumin (OVA)-induced asthma was investigated. The ability of honey to act either as a rescuing agent in alleviating asthma-related symptoms o...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/1472-6882-14-176
更新日期:2014-05-29 00:00:00
abstract:BACKGROUND:In-depth information of potential drug-herb interactions between warfarin and herbal compounds with suspected anticoagulant blood thinning effects is needed to raise caution of concomitant administration. The current study aimed to investigate the impact of co-administration of pomegranate peel and guava lea...
journal_title:BMC complementary and alternative medicine
pub_type: 杂志文章
doi:10.1186/s12906-019-2436-5
更新日期:2019-01-24 00:00:00