Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Deepaka Weerasekera"'
Autor:
Piyumali Sandareka Arachchi, Manjula Manoji Weerasekera, Bimalka Seneviratne, Deepaka Weerasekera, Neluka Fernando, Chinthika Prabhashinie Gunasekara
Publikováno v:
BMC Research Notes, Vol 11, Iss 1, Pp 1-5 (2018)
Abstract Objective The study aimed to compare the usefulness of two staining methods for imprint cytology for diagnosis of Helicobacter pylori infection. Gastric biopsy specimens (from dyspeptic patients attending routine upper gastrointestinal endos
Externí odkaz:
https://doaj.org/article/61ef954006a24e9eaf479b8070d7e490
Autor:
Chinthika Gunasekara, Bimalka Senevirathna, Piyumali Sandareka Arachchi, Deepaka Weerasekera, Manjula Weerasekera, Neluka Fernando
Publikováno v:
Microbiology and Immunology. 62:429-435
Single nucleotide polymorphisms present on the promoter sequence of the TNF-α gene may affect production of TNF-α, a pro-inflammatory cytokine, during immune responses. The presence of TNF-α polymorphisms is also reportedly associated with more se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66ecbfd275e28d63dba389a528362861
https://doi.org/10.1111/1348-0421.12597
https://doi.org/10.1111/1348-0421.12597
Autor:
Kamani Samarasinghe, Deepaka Weerasekera, Chinthika Gunasekera, Manjula Weerasekera, Neluka Fernando, Sameera Premalal, Nushka Ubhayawardana
Objective Helicobacter pylori is a major cause for chronic gastritis and further it is associated with development of peptic ulcer disease and gastric cancer. Therefore, the objective of this study was to classify gastritis according to the updated S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0fab9280ea48c4f6d1df4ed76f14c0c
https://doi.org/10.21203/rs.2.14435/v1
https://doi.org/10.21203/rs.2.14435/v1
Autor:
Buddhika Uragoda, Prabath Kumarasinghe, Ruwan Dissanayaka, Dulani Benaragama, Deepaka Weerasekera
Publikováno v:
Sri Lanka Journal of Surgery. 39:63
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fcf49f96aba73e99bf6262384b19c16
https://doi.org/10.4038/sljs.v39i1.8796
https://doi.org/10.4038/sljs.v39i1.8796
Autor:
Piyumali Sandareka, Arachchi, Manjula Manoji, Weerasekera, Bimalka, Senevirathna, Deepaka, Weerasekera, Neluka, Fernando, Chinthika Prabhashinie, Gunasekara
Publikováno v:
Microbiology and immunology.
Single nucleotide polymorphisms present on the promoter sequence of the TNF-α gene may affect production of TNF-α, a pro-inflammatory cytokine, during immune responses. The presence of TNF-α polymorphisms is also reportedly associated with more se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::62d5087229fe19a7987d6657c1c105fb
https://pubmed.ncbi.nlm.nih.gov/29704402
https://pubmed.ncbi.nlm.nih.gov/29704402
Autor:
Chinthika Gunasekara, Deepaka Weerasekera, Bimalka Senevirathna, Manjula Weerasekera, Neluka Fernando, Piyumali Sandareka Arachchi
Publikováno v:
Gastroenterology Research and Practice, Vol 2017 (2017)
Background. The pro- and anti-inflammatory cytokines play an important role in the immune response against H. pylori infection. The proinflammatory cytokines of Th17 cells have been suggested to play a major role in H. pylori infection and resulting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f27b3d0d8f091879f1a28cbe5e292878
Autor:
Piyumali Sandareka Arachchi, Neluka Fernando, Chinthika Gunasekara, Kamani Samarasinghe, Nushka Lahiri Ubhayawardana, Manjula Weerasekera, Bimalka Seneviratne, Deepaka Weerasekera
Publikováno v:
International Journal of Enteric Pathogens, Vol 4, Iss 4, p e37102 (2016)
Background: Helicobacter pylori has been identified as a group I carcinogenic bacteria that infect the gastric mucosa leading to gastritis, peptic ulcer disease, lymphoma and gastric cancer. Pathogenesis of H. pylori depends on the virulence of the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dee56239b1bddd8446a1ade02f9b674a
http://enterpathog.abzums.ac.ir/PDF/ijep-4-2.pdf
http://enterpathog.abzums.ac.ir/PDF/ijep-4-2.pdf
Autor:
Nushka Ubhayawardana, S.S. Neluka Fernando, Deepaka Weerasekera, T.D. Chinthika P. Gunasekera, Manjula Weerasekera
Publikováno v:
International Journal of Enteric Pathogens, Vol 3, Iss 4, p 9 (2015)
Background: Infection with Helicobacter pylori is considered as a major cause of chronic gastritis, peptic ulcer disease and gastric cancer. More than half of the world’s population is infected with H. pylori. In Sri Lanka various groups have repor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6c6c9f1fc151706a3dd13c320fdd3b9
https://doi.org/10.17795/ijep29796
https://doi.org/10.17795/ijep29796
Autor:
Deepaka Weerasekera, Nushka Ubhayawardana, Manjula Weerasekera, C. Gunasekera, Neluka Fernando, K Samarasinghe
Publikováno v:
Indian Journal of Medical Microbiology, Vol 33, Iss 3, Pp 374-377 (2015)
Aim: The aim of this study was to investigate the proportion of common clarithromycin-resistant mutation types present in the 23S ribosomal ribonucleic acid (rRNA) gene of H. pylori strains in Sri Lanka. Settings and Design: The study was a cross-sec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44b7a75021ce10c7ab597171b67279d6
https://pubmed.ncbi.nlm.nih.gov/26068338
https://pubmed.ncbi.nlm.nih.gov/26068338
Autor:
Neluka Fernando, Manjula Weerasekera, Nushka Ubhayawardana, C. Gunasekera, Kamani Samarasinghe, Deepaka Weerasekera
Publikováno v:
International Journal of Infectious Diseases. 45:47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0d50758a96cee51e85dac4cccfcdbd0
https://doi.org/10.1016/j.ijid.2016.02.145
https://doi.org/10.1016/j.ijid.2016.02.145