The effects of tea extracts on proinflammatory signaling.

abstract：BACKGROUND:Insulin-like growth factor-1 (IGF-I) signalling is important for cancer initiation and progression. Given the emerging evidence for the role of the stroma in these processes, we aimed to characterize the effects of IGF-I on cancer cells and stromal cells separately. METHODS:We used an ex vivo culture model ...

journal_title：BMC medicine

authors： Rajski M,Zanetti-Dällenbach R,Vogel B,Herrmann R,Rochlitz C,Buess M

更新日期：2010-01-05 00:00:00

abstract：BACKGROUND:Strategies in many countries have sought to improve palliative care and reduce hospital deaths for non-cancer patients, but their effects are not evaluated. We aimed to determine the trends and factors associated with dying in hospital in two common progressive respiratory diseases, and the impact of a natio...

journal_title：BMC medicine

authors： Higginson IJ,Reilly CC,Bajwah S,Maddocks M,Costantini M,Gao W,GUIDE_Care project.

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:The World Health Organisation (WHO) recommends parasitological diagnosis of malaria before treatment, but use of malaria rapid diagnostic tests (mRDTs) by community health workers (CHWs) has not been fully tested within health services in south and central Asia. mRDTs could allow CHWs to diagnose malaria acc...

journal_title：BMC medicine

authors： Leslie T,Rowland M,Mikhail A,Cundill B,Willey B,Alokozai A,Mayan I,Hasanzai A,Baktash SH,Mohammed N,Wood M,Rahimi HU,Laurent B,Buhler C,Whitty CJM

更新日期：2017-07-07 00:00:00

abstract：BACKGROUND:The UK Clinical Aptitude Test (UKCAT) has been shown to have a modest but statistically significant ability to predict aspects of academic performance throughout medical school. Previously, this ability has been shown to be incremental to conventional measures of educational performance for the first year of...

journal_title：BMC medicine

authors： Tiffin PA,Mwandigha LM,Paton LW,Hesselgreaves H,McLachlan JC,Finn GM,Kasim AS

更新日期：2016-09-26 00:00:00

abstract：BACKGROUND:Tobacco smoking is a leading cause of cardiovascular disease (CVD) morbidity and mortality. Evidence on the relation of smoking to different subtypes of CVD, across fatal and non-fatal outcomes, is limited. METHODS:A prospective study of 188,167 CVD- and cancer-free individuals aged ≥ 45 years from the Aust...

journal_title：BMC medicine

authors： Banks E,Joshy G,Korda RJ,Stavreski B,Soga K,Egger S,Day C,Clarke NE,Lewington S,Lopez AD

更新日期：2019-07-03 00:00:00

abstract：BACKGROUND:Most UK medical schools use aptitude tests during student selection, but large-scale studies of predictive validity are rare. This study assesses the United Kingdom Clinical Aptitude Test (UKCAT), and its four sub-scales, along with measures of educational attainment, individual and contextual socio-economic...

journal_title：BMC medicine

authors： McManus IC,Dewberry C,Nicholson S,Dowell JS

更新日期：2013-11-14 00:00:00

abstract：BACKGROUND:Armed conflicts are associated with a wide range of impacts on the mental health of children and adolescents. We evaluated the effectiveness of a school-based intervention aimed at reducing symptoms of posttraumatic stress disorder, depression, and anxiety (treatment aim); and improving a sense of hope and f...

journal_title：BMC medicine

authors： Tol WA,Komproe IH,Jordans MJ,Ndayisaba A,Ntamutumba P,Sipsma H,Smallegange ES,Macy RD,de Jong JT

更新日期：2014-04-01 00:00:00

abstract：:Although global efforts in the past decade have halved the number of deaths due to malaria, there are still an estimated 219 million cases of malaria a year, causing more than half a million deaths. In this forum article, we asked experts working in malaria research and control to discuss the ways in which malaria mig...

journal_title：BMC medicine

authors： Tanner M,Greenwood B,Whitty CJ,Ansah EK,Price RN,Dondorp AM,von Seidlein L,Baird JK,Beeson JG,Fowkes FJ,Hemingway J,Marsh K,Osier F

更新日期：2015-07-25 00:00:00

abstract：BACKGROUND:Comorbidity between depressive and anxiety disorders is common. A hypothesis of the network perspective on psychopathology is that comorbidity arises due to the interplay of symptoms shared by both disorders, with overlapping symptoms acting as so-called bridges, funneling symptom activation between symptom ...

journal_title：BMC medicine

authors： Groen RN,Ryan O,Wigman JTW,Riese H,Penninx BWJH,Giltay EJ,Wichers M,Hartman CA

更新日期：2020-09-29 00:00:00

abstract：:The internet has opened up vast possibilities for research. An increasing number of studies are being conducted using the internet as both a source of data and a venue for research. Use of the internet in research has created many challenges, not just for those conducting and reviewing the studies, but also for editor...

journal_title：BMC medicine

authors： Harriman S,Patel J

更新日期：2014-07-15 00:00:00

abstract：BACKGROUND:Previous studies have suggested that there may be an association between some immune-mediated diseases and risk of tuberculosis (TB). METHODS:We analyzed a database of linked statistical records of hospital admissions and death certificates for the whole of England (1999 to 2011), and a similar database (th...

journal_title：BMC medicine

authors： Ramagopalan SV,Goldacre R,Skingsley A,Conlon C,Goldacre MJ

更新日期：2013-04-04 00:00:00

abstract：BACKGROUND:Chronic fatigue syndrome (CFS) is a complex multifactorial disorder. This paper reports the prevalence of chronic fatigue (CF) and CFS in an ethnically diverse population sample and tests whether prevalence varies by social adversity, social support, physical inactivity, anxiety and depression. METHODS:Anal...

journal_title：BMC medicine

authors： Bhui KS,Dinos S,Ashby D,Nazroo J,Wessely S,White PD

更新日期：2011-03-21 00:00:00

abstract：BACKGROUND:In an era when obesity prevalence is high throughout much of the world, there is a correspondingly pervasive and strong culture of weight stigma. For example, representative studies show that some forms of weight discrimination are more prevalent even than discrimination based on race or ethnicity. DISCUSSI...

journal_title：BMC medicine

authors： Tomiyama AJ,Carr D,Granberg EM,Major B,Robinson E,Sutin AR,Brewis A

更新日期：2018-08-15 00:00:00

abstract：BACKGROUND:Participation in randomized controlled trials (RCTs) may be quite demanding and could represent an important burden for patients. We aimed to explore this research burden (i.e., the psychological, physical, and financial burdens) experienced by patients through their participation in a RCT. METHODS:We condu...

journal_title：BMC medicine

authors： Naidoo N,Nguyen VT,Ravaud P,Young B,Amiel P,Schanté D,Clarke M,Boutron I

更新日期：2020-01-20 00:00:00

abstract：BACKGROUND:Three large new trials of unprecedented scale and cost, which included novel factorial designs, have found no effect of basic water, sanitation and hygiene (WASH) interventions on childhood stunting, and only mixed effects on childhood diarrhea. Arriving at the inception of the United Nations' Sustainable De...

journal_title：BMC medicine

authors： Cumming O,Arnold BF,Ban R,Clasen T,Esteves Mills J,Freeman MC,Gordon B,Guiteras R,Howard G,Hunter PR,Johnston RB,Pickering AJ,Prendergast AJ,Prüss-Ustün A,Rosenboom JW,Spears D,Sundberg S,Wolf J,Null C,Luby SP,Hum

更新日期：2019-08-28 00:00:00

abstract：BACKGROUND:Publication bias and other reporting bias have been well documented for journal articles, but no study has evaluated the nature of results posted at ClinicalTrials.gov. We aimed to assess how many randomized controlled trials (RCTs) with results posted at ClinicalTrials.gov report statistically significant r...

journal_title：BMC medicine

authors： Dechartres A,Bond EG,Scheer J,Riveros C,Atal I,Ravaud P

更新日期：2016-11-30 00:00:00

abstract：:A decade ago celiac disease was considered extremely rare outside Europe and, therefore, was almost completely ignored by health care professionals. In only 10 years, key milestones have moved celiac disease from obscurity into the popular spotlight worldwide. Now we are observing another interesting phenomenon that i...

journal_title：BMC medicine

authors： Sapone A,Bai JC,Ciacci C,Dolinsek J,Green PH,Hadjivassiliou M,Kaukinen K,Rostami K,Sanders DS,Schumann M,Ullrich R,Villalta D,Volta U,Catassi C,Fasano A

更新日期：2012-02-07 00:00:00

abstract：:There is evidence that the life expectancy (LE) of individuals infected with the human immunodeficiency virus (HIV) has increased since the introduction of combination antiretroviral therapy (cART). However, mortality rates in recent years in HIV-positive individuals appear to have remained higher than would be expect...

journal_title：BMC medicine

authors： Sabin CA

更新日期：2013-11-27 00:00:00

abstract：:The lack of formal training programs for peer reviewers places the scientific quality of biomedical publications at risk, as the introduction of 'hidden' bias may not be easily recognized by the reader. The exponential increase in the number of manuscripts submitted for publication worldwide, estimated in the millions...

journal_title：BMC medicine

authors： Stahel PF,Moore EE

更新日期：2014-09-26 00:00:00

abstract：BACKGROUND:It is a common practice to use a singleton fetal growth standard to assess twin growth. We aim to create a twin fetal weight standard which is also adjustable for race/ethnicity and other factors. METHODS:Over half a million twin births of low risk pregnancies in the US, from 1995 to 2004, were used to cons...

journal_title：BMC medicine

authors： Zhang J,Mikolajczyk R,Lei X,Sun L,Yu H,Cheng W

更新日期：2015-07-03 00:00:00

abstract：:The approval of sorafenib and active development of many other molecularly targeted agents in hepatocellular carcinoma (HCC) have presented a challenge to understand the mechanism of action of sorafenib and identify predictive biomarkers to select patients more likely to benefit from sorafenib. The preclinical study b...

journal_title：BMC medicine

authors： Zhu AX

更新日期：2009-08-24 00:00:00

abstract：BACKGROUND:We now know that depression is associated with a chronic, low-grade inflammatory response and activation of cell-mediated immunity, as well as activation of the compensatory anti-inflammatory reflex system. It is similarly accompanied by increased oxidative and nitrosative stress (O&NS), which contribute to ...

journal_title：BMC medicine

authors： Berk M,Williams LJ,Jacka FN,O'Neil A,Pasco JA,Moylan S,Allen NB,Stuart AL,Hayley AC,Byrne ML,Maes M

更新日期：2013-09-12 00:00:00

abstract：BACKGROUND:Little is known about the impact of growing migration on the pattern of tuberculosis (TB) transmission in middle-income countries. We estimated TB recent transmission and its associated factors and investigated the presence of cross-transmission between South American migrants and Brazilians. METHODS:We stu...

journal_title：BMC medicine

authors： Pescarini JM,Simonsen V,Ferrazoli L,Rodrigues LC,Oliveira RS,Waldman EA,Houben R

更新日期：2018-04-30 00:00:00

abstract：BACKGROUND:Non-alcoholic fatty liver disease (NAFLD) is caused by abnormal accumulation of lipids within liver cells. Its prevalence is increasing in developed countries in association with obesity, and it represents a risk factor for non-alcoholic steatohepatitis (NASH), cirrhosis and hepatocellular carcinoma. Since N...

journal_title：BMC medicine

authors： Jiménez-Agüero R,Emparanza JI,Beguiristain A,Bujanda L,Alustiza JM,García E,Hijona E,Gallego L,Sánchez-González J,Perugorria MJ,Asensio JI,Larburu S,Garmendia M,Larzabal M,Portillo MP,Aguirre L,Banales JM

更新日期：2014-08-26 00:00:00

abstract：:Clinical pathologies draw us to envisage disease as either an independent entity or a diverse set of traits governed by common physiopathological mechanisms, prompted by environmental assaults throughout life. Autoimmune diseases are not an exception, given they represent a diverse collection of diseases in terms of t...

journal_title：BMC medicine

authors： Castiblanco J,Arcos-Burgos M,Anaya JM

更新日期：2013-09-04 00:00:00

abstract：BACKGROUND:Stunting affects more than 161 million children worldwide and can compromise cognitive development beginning early in childhood. There is a paucity of research using neuroimaging tools in conjunction with sensitive behavioral assays in low-income settings, which has hindered researchers' ability to explain h...

journal_title：BMC medicine

authors： Xie W,Jensen SKG,Wade M,Kumar S,Westerlund A,Kakon SH,Haque R,Petri WA,Nelson CA

更新日期：2019-11-25 00:00:00

abstract：BACKGROUND:Pendred syndrome, an autosomal-recessive disorder characterized by deafness and goiter, is caused by a mutation of SLC26A4, which codes for the anion exchanger pendrin. We investigated the relationship between pendrin expression and deafness using mice that have (Slc26a4+/+ or Slc26a4+/-) or lack (Slc26a4-/-...

journal_title：BMC medicine

authors： Jabba SV,Oelke A,Singh R,Maganti RJ,Fleming S,Wall SM,Everett LA,Green ED,Wangemann P

更新日期：2006-12-22 00:00:00

abstract：BACKGROUND:Armed conflict can indirectly affect population health through detrimental impacts on political and social institutions and destruction of infrastructure. This study aimed to quantify indirect mortality impacts of armed conflict in civilian populations globally and explore differential effects by armed confl...

journal_title：BMC medicine

authors： Jawad M,Hone T,Vamos EP,Roderick P,Sullivan R,Millett C

更新日期：2020-09-10 00:00:00

abstract：BACKGROUND:Tumor necrosis factor (TNF)-α inhibitors are increasingly being used in inflammatory bowel disease (IBD). Because this chronic intestinal disorder often affects women of fertile age, it is essential to assess the effect of biologics on pregnancy outcome. METHODS:We performed a systematic review of the Engli...

journal_title：BMC medicine

authors： Nielsen OH,Loftus EV Jr,Jess T

更新日期：2013-07-31 00:00:00

abstract：BACKGROUND:Intimate partner violence is common among women having abortions, with between 6% and 22% reporting recent violence from an intimate partner. Concern about violence is a reason some pregnant women decide to terminate their pregnancies. Whether risk of violence decreases after having an abortion, remains unkn...

journal_title：BMC medicine

authors： Roberts SC,Biggs MA,Chibber KS,Gould H,Rocca CH,Foster DG

更新日期：2014-09-29 00:00:00