Results 141 to 150 of about 49,900 (269)

PCR analysis of the presence and location of Mycobacterium avium in a constructed reed bed, with implications for avian tuberculosis control

, 2009
The potential of reed beds to act as biofilters of pathogenic and environmental mycobacteria was investigated through examination of the fate of mycobacteria in a constructed reed bed filtering effluent from a large captive wildfowl collection ...
ZSL, Mwangi, D, Donoghue, H D, Wildfowl And Wetlands Trust, Cromie, RL, Drewe, JA, Donoghue, HD, Drewe, J A, Cromie, R L, UCL   +9 more
core   +1 more source

Indoor residual spraying of distinct insecticide formulations in a household‐scale micro‐mosaic format: Feasibility and effectiveness for malaria vector control in rural Zambia

Medical and Veterinary Entomology, EarlyView.
Densities of all Anopheles species were approximately comparable across all IRS regimes. No differences observed between treatment regimes regarding species composition of the Anopheles funestus group or An. gambiae complex. This operational pilot demonstrates the practical feasibility of IRS micro‐mosaics, despite the inherent increase in deployment ...
Dingani Chinula, Kenzo Mumba, Reuben Zulu, Ketty Ndhlovu, Deogratius R. Kavishe, Neil Philip Hobbs, Samson Kiware, Thomas Reed, Busiku Hamainza, Gerry F. Killeen   +9 more
wiley   +1 more source

A new evaluation of the rearranged non-coding control region of JC virus in patients with colorectal cancer

BMC Cancer
Highlights A significant proportion of 35/60 (58.33%) tumor tissue and 42/60 (70%) urine samples of the CRC patients were found to be positive for JCV DNA (P = 0.25).
Azadeh Haghi Navand, Shahram Jalilian, Kambiz Ahmadi Angali, Mohammad Karimi Babaahmadi, Abdolhassan Talaiezadeh, Manoochehr Makvandi   +5 more
doaj   +1 more source

Usefulness of Nested Polymerase Chain Reaction with Clinical Specimens for Diagnosis of Leptospirosis: a Case Series and a Review of Literature. [PDF]

J Korean Med Sci, 2020
Na YS, Kim HL, Kim CM, Yun NR, Kim DM.
europepmc   +1 more source

Periodontitis and rheumatoid arthritis—Global efforts to untangle two complex diseases

Periodontology 2000, EarlyView.
Abstract Understanding the impact of oral health on rheumatoid arthritis (RA) will inform how best to manage patients with both periodontitis and RA. This review seeks to provide an update on interventional and mechanistic investigations, including a brief summary of European Research programs investigating the link between periodontitis and RA. Recent
Isabel Lopez‐Oliva, Jennifer Malcolm, Shauna Culshaw   +2 more
wiley   +1 more source

Low sensitivity of polymerase chain reaction for diagnosis of tuberculous meningitis in southeastern Brazil

Revista da Sociedade Brasileira de Medicina Tropical, 2001
Two polymerase chain reaction (PCR) protocols showed low sensitivity (36% and 53% for TB AMPLICOR and MPB64 nested PCR, respectively), when compared with classic microbiological methods (73% and 54% for Ziehl-Neelsen staining and culture, respectively ...
Vânia Maria Sabadoto Brienze, Ângela Pedroso Tonon, Fabrício José Tarelho Pereira, Elisabete Liso, Waldir Antônio Tognola, Manoel Armando Azevedo dos Santos, Marcelo Urbano Ferreira   +6 more
doaj  

Detecting Xanthomonas axonopodis pv. manihotis in cassava true seeds by nested polymerase chain reaction assay

, 2014
Cassava bacterial blight, caused by Xanthomonas axonopodis pv. manihotis (Xam), is a particularly destructive disease in South America and Africa. Because of quarantine procedures, international exchange of cassava germplasm is limited and occurs through
Ojeda, S, Verdier, Valerie M.
core  

Ecosystem recovery in restored saltmarshes detected through invertebrate communities

Restoration Ecology, EarlyView.
Abstract Introduction Saltmarsh ecosystems support rich biodiversity and provide key ecosystem services. Invertebrate communities underpin essential processes such as nutrient cycling and decomposition. However, saltmarshes have been widely degraded by land use change.
Agustina Quadri‐Adrogue, Stacey M. Trevathan‐Tackett, Kristian Bell, Melissa Wartman   +3 more
wiley   +1 more source

Hubungan Tingkat Positivitas Mycobacterium leprae dari - Narakontak Kusta Serumah Menurut Tipe Kusta dengan Teknik Biologi Molekuler

JKS (Jurnal Kedokteran Syiah Kuala), 2007
Abstrak. Salah satu kelompok yang paling berisiko terinfeksi kusta adalah narakontak. Penelitian ini bertujuan untuk mengetahui tingkat positivitas M.  /eprae dari narakontak dan hubungan antara M. leprae  dari  narakontak  serumah  menurut  tipe  kusta  
Mudatsir Mudatsir
doaj  

Epidemiology of epizootic lymphangitis of carthorses in northern Ethiopia using conventional diagnostic methods and nested polymerase chain reaction. [PDF]

BMC Vet Res, 2020
Hadush B, Michaelay M, Menghistu HT, Abebe N, Genzebu AT, Bitsue HK, Afera B, Duguma BE, Gugsa G, Ameni G.   +9 more
europepmc   +1 more source