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  1. Pleural tuberculosis (TB) diagnosis often requires invasive procedures such as pleural biopsy. The aim of this study was to evaluate the role of real-time polymerase chain reaction (PCR) for the IS 6110 sequence ...

    Authors: Franciele Rosso, Candice T Michelon, Rosa D Sperhacke, Mirela Verza, Liliane Olival, Marcus B Conde, Renata L Guerra, Arnaldo Zaha and Maria LR Rossetti
    Citation: BMC Research Notes 2011 4:279
  2. Sensitivity to cold (hiesho) is a serious health problem in Japan, yet it is minimally understood within Western cultures. The purpose of this study was to clarify the divergence between pregnant Japanese woman l...

    Authors: Sachiyo Nakamura, Sueli MT Ichisato, Shigeko Horiuchi, Taeko Mori and Masako Momoi
    Citation: BMC Research Notes 2011 4:278
  3. Previous studies showed an inter-observer agreement for the NYHA classification of approximately 55%. The aim of this study was to calibrate the New York Heart Association (NYHA) classification system between ...

    Authors: Milton Severo, Rita Gaio, Patrícia Lourenço, Margarida Alvelos, Paulo Bettencourt and Ana Azevedo
    Citation: BMC Research Notes 2011 4:276
  4. At first 32 housekeeping genes were analyzed in six randomly chosen meningiomas, brain and dura mater using geNorm, NormFinder, Bestkeeper-1 software and the comparative ΔCt method. Reference genes were ranked...

    Authors: Christina Pfister, Marcos S Tatabiga and Florian Roser
    Citation: BMC Research Notes 2011 4:275
  5. Acute surgery in the management of malignant colonic obstruction is associated with high morbidity and mortality. The use of self-expanding metal stents (SEMS) is an alternative method of decompressing colonic...

    Authors: Mattias Lepsenyi, Stefan Santen, Ingvar Syk, Jörgen Nielsen, Artur Nemeth, Ervin Toth and Henrik Thorlacius
    Citation: BMC Research Notes 2011 4:274
  6. Anthrax has almost disappeared from mainland Europe, except for the Mediterranean region where cases are still reported. In Central and South Italy, anthrax is enzootic, but in the North there are currently no...

    Authors: Giuliano Garofolo, Luigina Serrecchia, Michela Corrò and Antonio Fasanella
    Citation: BMC Research Notes 2011 4:273
  7. Metabolomics is a rapidly developing functional genomic tool that has a wide range of applications in diverse fields in biology and medicine. However, unlike transcriptomics and proteomics there is currently n...

    Authors: Julian L Griffin, Helen J Atherton, Christoph Steinbeck and Reza M Salek
    Citation: BMC Research Notes 2011 4:272
  8. The aim of the present study was to investigate whether selenium levels differ between type 2 diabetic subjects with and without coronary artery disease (CAD).

    Authors: Alexios Sotiropoulos, Stavroula A Papadodima, Athanasia K Papazafiropoulou, Aggelos Ioannidis, Athanasia Kokkinari, Ourania Apostolou, Chara A Spiliopoulou and Sotirios Athanaselis
    Citation: BMC Research Notes 2011 4:270
  9. Tuberculosis is a major health problem in São Paulo, Brazil, which is the most populous and one of the most cosmopolitan cities in South America. To characterize the genetic diversity of Mycobacterium tuberculosi...

    Authors: Natália H Mendes, Fernando AF Melo, Adolfo CB Santos, José RC Pandolfi, Elisabete A Almeida, Rosilene F Cardoso, Henri Berghs, Suzana David, Faber K Johansen, Lívia G Espanha, Sergio RA Leite and Clarice QF Leite
    Citation: BMC Research Notes 2011 4:269
  10. In 2009, an outbreak of dengue caused high fatality in Sri Lanka. We conducted 5 autopsies of clinically suspected myocarditis cases at the General Hospital, Peradeniya to describe the histopathology of the he...

    Authors: Kosala GAD Weerakoon, Senanayake AM Kularatne, Deepthika H Edussuriya, Sarachchandra KA Kodikara, Laxman PG Gunatilake, Vasanti G Pinto, Ashoka B Seneviratne and Sunethra Gunasena
    Citation: BMC Research Notes 2011 4:268
  11. In oral implantology, there is no consensus on the most appropriate regimen for antibiotics prescribing, the decision to prescribe antibiotic is usually based on procedure, patient and clinician related factor...

    Authors: Ashraf E AbuKaraky, Khaldoon Abu Afifeh, Adel A Khatib, Nadiajda O Khdairi, Hanan M Habarneh, Waleed KH Ahmad, Ahmad AS Hamdan and Faleh A Sawair
    Citation: BMC Research Notes 2011 4:266
  12. Obtaining transcripts of homologs of closely related organisms and retrieving the reconstructed exon-intron patterns of the genes is a very important process during the analysis of the evolution of a protein f...

    Authors: Klas Hatje, Oliver Keller, Björn Hammesfahr, Holger Pillmann, Stephan Waack and Martin Kollmar
    Citation: BMC Research Notes 2011 4:265
  13. The database of sugarcane expressed sequence tags (EST) offers a great opportunity for developing molecular markers that are directly associated with important agronomic traits. The development of new EST-SSR ...

    Authors: Thiago G Marconi, Estela A Costa, Hercília RCAN Miranda, Melina C Mancini, Cláudio B Cardoso-Silva, Karine M Oliveira, Luciana R Pinto, Marcelo Mollinari, Antônio AF Garcia and Anete P Souza
    Citation: BMC Research Notes 2011 4:264
  14. Chloroquine (CQ) is utilized as both cure and prophylaxis to Plasmodium infection. In animal studies, CQ administration to experimental animals is via intraperitoneal (i.p.) injection of a single dose that varies...

    Authors: Matthew D Lewis, Johannes Pfeil and Ann-Kristin Mueller
    Citation: BMC Research Notes 2011 4:262
  15. The elongation phase, like other steps of transcription by RNA Polymerase II, is subject to regulation. The positive transcription elongation factor b (P-TEFb) complex allows for the transition of mRNA synthes...

    Authors: Rajesh Ramakrishnan, Wendong Yu and Andrew P Rice
    Citation: BMC Research Notes 2011 4:260
  16. Heart rate variability (HRV) analysis is a method to assess the function of the autonomic nervous system. Brainstem nuclei that influence HRV are affected by vacuolar changes and accumulation of disease-associ...

    Authors: Timm Konold, Gemma E Bone and Marion M Simmons
    Citation: BMC Research Notes 2011 4:259
  17. In medical education, feedback from students' is essential in course evaluation and development. Students at Faculty of Medicine, University of Colombo, Sri Lanka complete a five year medical curriculum compri...

    Authors: Priyanga Ranasinghe, Sashimali A Wickramasinghe, Ruwan Wickramasinghe, Asela Olupeliyawa and Indika Karunathilaka
    Citation: BMC Research Notes 2011 4:256
  18. Rhipicephalus (Boophilus) microplus (Rmi) a major cattle ectoparasite and tick borne disease vector, impacts on animal welfare and industry productivity. In arthropod research there is an absence of a complete Ch...

    Authors: Paula M Moolhuijzen, Ala E Lew-Tabor, Jess A T Morgan, Manuel Rodriguez Valle, Daniel G Peterson, Scot E Dowd, Felix D Guerrero, Matthew I Bellgard and Rudi Appels
    Citation: BMC Research Notes 2011 4:254
  19. Several lines of evidence suggest a possible functional role of Matrix metalloproteinase -2 (MMP-2) in obesity. The aim of this study was to evaluate the role of MMP-2 promoter polymorphisms in percentage body...

    Authors: Angharad R Morgan, Dug Yeo Han, John MD Thompson, Edwin A Mitchell and Lynnette R Ferguson
    Citation: BMC Research Notes 2011 4:253
  20. There is limited high-quality research investigating the efficacy of palliative radiation (PPR) with regard to symptoms and quality of life (QOL) among cancer patients with pelvic soft tissue tumors. As a resu...

    Authors: Marte G Cameron, Christian Kersten, Rene van Helvoirt, Gudrun Rohde, Sophie D Fosså and Ingvild Vistad
    Citation: BMC Research Notes 2011 4:252
  21. Some oral antihyperglycemic agents may increase risk of hypoglycemia and thereby reduce patient quality of life. Our objective was to assess the impact of the severity and frequency of self-reported hypoglycem...

    Authors: Elizabeth Marrett, Larry Radican, Michael J Davies and Qiaoyi Zhang
    Citation: BMC Research Notes 2011 4:251
  22. Globally, the role of universities as providers of research education in addition to leading in main - stream research is gaining more importance with demand for evidence based practices. This paper describes ...

    Authors: Loraine Oriokot, William Buwembo, Ian G Munabi and Stephen C Kijjambu
    Citation: BMC Research Notes 2011 4:250
  23. Belarus has a focused HIV epidemic concentrated among injecting drug users, female sex workers and men who have sex with men. However, until 2008, Belarus had no way of evaluating HIV spending priorities. In 2...

    Authors: Valentina I Kachan, Alena I Tkachova, Eleanora Gvozdeva, Ilona Urbanovich, Anna Yakusik, Peter Amico and Carlos Avila-Figueroa
    Citation: BMC Research Notes 2011 4:248
  24. Dendritic cells (DCs) can take up an array of different antigens, including microorganisms which they can process and present more effectively than any other antigen presenting cell. However, whether the inter...

    Authors: Adane Mihret, Gezahagne Mamo, Mesfin Tafesse, Asrat Hailu and Shreemanta Parida
    Citation: BMC Research Notes 2011 4:247
  25. Gene targeting by homologous recombination using recombinant adeno-associated virus (rAAV) is becoming a useful tool for basic research and therapeutic applications due to the remarkably high targeting frequen...

    Authors: Yonglun Luo, Lars Bolund and Charlotte B Sørensen
    Citation: BMC Research Notes 2011 4:246
  26. Coenzyme Q10 (CoQ10) is essential for mitochondrial energy production and serves as an antioxidants in extra mitochondrial membranes. The genetics of primary CoQ10 deficiency has been described in several studies...

    Authors: Alexandra Fischer, Constance Schmelzer, Gerald Rimbach, Petra Niklowitz, Thomas Menke and Frank Döring
    Citation: BMC Research Notes 2011 4:245
  27. Tensioning of anterior cruciate ligament (ACL) reconstruction grafts affects the clinical outcome of the procedure. As yet, no consensus has been reached regarding the optimum initial tension in an ACL graft. ...

    Authors: Barry J O'Neill, Fergus J Byrne, Kieran M Hirpara, William F Brennan, Peter E McHugh and William Curtin
    Citation: BMC Research Notes 2011 4:244
  28. Heat shock proteins (HSPs) are important candidates for the development of vaccines because they are usually able to promote both humoral and cellular immune responses in mammals. We identified and characteriz...

    Authors: Marcilia P Costa, John A McCulloch, Síntia S Almeida, Fernanda A Dorella, Cristina T Fonseca, Diana M Oliveira, Maria FS Teixeira, Ewa Laskowska, Barbara Lipinska, Roberto Meyer, Ricardo W Portela, Sérgio C Oliveira, Anderson Miyoshi and Vasco Azevedo
    Citation: BMC Research Notes 2011 4:243
  29. Wheat grains accumulate a variety of low molecular weight proteins that are inhibitors of alpha-amylases and proteases and play an important protective role in the grain. These proteins have more balanced amin...

    Authors: Susan B Altenbach, William H Vensel and Frances M Dupont
    Citation: BMC Research Notes 2011 4:242
  30. cAMP is a ubiquitous second messenger involved in a wide spectrum of cellular processes including gene transcription, cell proliferation, and axonal pathfinding. Precise spatiotemporal manipulation and monitor...

    Authors: Kwan Pyo Hong, Nicholas C Spitzer and Xavier Nicol
    Citation: BMC Research Notes 2011 4:241
  31. Puccinia striiformis f.sp. tritici (PST), an obligate fungal pathogen causing wheat yellow/stripe rust, a serious disease, has been used to understand the evolution of crop pathogen using molecular markers. Howev...

    Authors: Sajid Ali, Angélique Gautier, Marc Leconte, Jérôme Enjalbert and Claude de Vallavieille-Pope
    Citation: BMC Research Notes 2011 4:240
  32. Fatigue can be triggered by previous perceived stress which may lead to impairment of performance and function. The purpose of the study was to investigate the relationship between fatigue and perceived stress.

    Authors: Rüya D Kocalevent, Andreas Hinz, Elmar Brähler and Burghard F Klapp
    Citation: BMC Research Notes 2011 4:238
  33. Vancomycin is an antibiotic of growing importance in the treatment of hospital infections, with particular emphasis on its value in the fight against methicillin-resistant Staphylococcus aureus. However its usage...

    Authors: Daniel Savignon Marinho, Gisele Huf, Bruno LA Ferreira, Helena Castro, Carlos R Rodrigues, Valeria Pereira de Sousa and Lúcio M Cabral
    Citation: BMC Research Notes 2011 4:236
  34. Expression of apolipoprotein A-I (apoA-I), A-II, and H was previously observed at 16 to 50-fold higher levels in the fetal than the adult mouse lung. Here, sites of apoA-I, A-II, and H mRNA and protein accumul...

    Authors: Mélissa Côté, Pierre R Provost and Yves Tremblay
    Citation: BMC Research Notes 2011 4:235
  35. Two types of lechwe antelopes exclusively exist in their natural ecosystems in Zambia; the Black lechwe (Kobus leche smithemani) and the Kafue lechwe (Kobus leche kafuensis). Despite inhabiting similar ecosystems...

    Authors: Musso Munyeme, John B Muma, Hetron M Munang'andu, King S Nalubamba, Clovice Kankya, Eystein Skjerve, Jacques Godfroid and Morten Tryland
    Citation: BMC Research Notes 2011 4:233
  36. In Arabidopsis, non-expressor of pathogenesis related genes-1, NPR1 has been shown to be a positive regulator of the salicylic acid controlled systemic acquired resistance pathway and modulates the cross talk bet...

    Authors: D Bhanu Priya, N Somasekhar, JS Prasad and PB Kirti
    Citation: BMC Research Notes 2011 4:231
  37. Moving a forensic mental health patient from one level of therapeutic security to a lower level or to the community is influenced by more than risk assessment and risk management. We set out to construct and v...

    Authors: Sarah O'Dwyer, Mary Davoren, Zareena Abidin, Elaine Doyle, Kim McDonnell and Harry G Kennedy
    Citation: BMC Research Notes 2011 4:229

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