Reduction of lag in crude oil degradation by Aspergillus when it is in synergy with Bacillus in biofilm mode

Journal Articles
M. Perera, D.Wijayarathna, S. Wijesundera, M. Chinthaka, G. Seneviratne, S. Jayasena.
Bioprocess and Biosystem Engineering, Volume 44, Issue 03
Publication year: 2021

Reduction of lag in crude oil degradation by Aspergillus when it is in synergy with Bacillus in biofilm mode, M. Perera, Wijayarathna, S. Wijesundera, M. Chinthaka, G. Seneviratne, S. Jayasena. Bioprocess and Biosystem Engineering, (2021), 44 (03). https://doi.org/10.1007/s00449-021-02534-6.

Characterization of a Multi-Metal Resistant Bacillus cereus Strain TWSL_5 and it’s Bioremediation Potential for Cr, Pb, Zn and Fe

Journal Articles
Weerasingha Mudiyanselage Nilmini Hasintha Kumari, Naduviladath Vishvanath Chandrasekharan, Champika Dilrukshi Wijayarathna
Amr Jou Env Sci, Volume 17, Issue 03, pp 49-62.
Publication year: 2021

Characterization of a Multi-Metal Resistant Bacillus cereus Strain TWSL_5 and it’s Bioremediation Potential for Cr, Pb, Zn and Fe, Weerasingha Mudiyanselage Nilmini Hasintha Kumari, Naduviladath Vishvanath Chandrasekharan, Champika Dilrukshi Wijayarathna. Amr Jou Env Sci, (2021),17(03):49-62. https://doi.org/10.3844/ajessp.2021.49.62.

Characterization of a Bacillus megaterium strain with metal bioremediation potential and in-silico discovery of novel cadmium binding motifs in the regulator, CadC

Journal Articles
Weerasingha Mudiyanselage Nilmini Hasintha Kumari, Shalini Thiruchittampalam, Mahinagoda Siril Samantha Weerasinghe, Naduviladath Vishvanath Chandrasekharan, Champika Dilrukshi Wijayarathna.
Appl Microbiol Biotechnol,105(05).
Publication year: 2021

The study of antimicrobial, anti-cancer, anti-inflammatory and α-glucosidase inhibitory activities of Nigronapthaphenyl, isolated from an extract of Nigrospora sphaerica

Journal Articles
K.M. Ukwatta, J.L. Lawrence, C.D. Wijayarathna
Mycology; An International Journal on Fungal Biology, Volume 10, Issue 4, Pages 222–228
Publication year: 2019

Kushan M. Ukwatta, Jennifer L. Lawrence & C. D. Wijayarathna (2019) The study of antimicrobial, anti-cancer, anti-inflammatory and α-glucosidase inhibitory activities of Nigronapthaphenyl, isolated from an extract of Nigrospora sphaerica, Mycology, 10:4, 222-228,

DOI: 10.1080/21501203.2019.1620892

Biofilm mediated synergistic degradation of hexadecane by a naturally formed community comprising Aspergillus flavus complex and Bacillus cereus group

Journal Articles
Madushika Perera, Dilrukshi Wijayarathna, Sulochana Wijesundera, Manoj Chinthaka, Gamini Seneviratne, Sharmila Jayasena
BMC Microbiology, Volume 19, Issue 1, Pages 84
Publication year: 2019

Perera, M., Wijayarathna, D., Wijesundera, S. et al. Biofilm mediated synergistic degradation of hexadecane by a naturally formed community comprising Aspergillus flavus complex and Bacillus cereus group. BMC Microbiol 19, 84 (2019). https://doi.org/10.1186/s12866-019-1460-4

Antimicrobial, anti-cancer, anti-filarial and anti-inflammatory activities of Cowabenzophenone A extracted from the endophytic fungus Aspergillus terreus isolated from a mangrove plant Bruguiera gymnorrhyza

Journal Articles
K.M. Ukwatta, J.L. Lawrence, C.D. Wijayarathne
Mycology; An International Journal on Fungal Biology, Pages 1-9
Publication year: 2019

Kushan M. Ukwatta, Jennifer L. Lawrence & C. D. Wijayarathne (2019) Antimicrobial, anti-cancer, anti-filarial and anti-inflammatory activities of Cowabenzophenone A extracted from the endophytic fungus Aspergillus terreus isolated from a mangrove plant Bruguiera gymnorrhyza, Mycology, DOI: 10.1080/21501203.2019.1707722

Validating the Loop Mediated Isothermal Amplification (LAMP) technique to detect tuberculosis in a Sri Lankan laboratory setting

Journal Articles
S.U. Perera, V. Navaratne, A. Nagahawatte, J. Perera, C.D. Wijayarathna, J. Alvitigala, C.L. Goonasekara
Ceylon Medical Journal, Volume 63, Issue 1, pp 40-42
Publication year: 2018

Determination of genotoxicity of aqueous extracts of Flueggea leucopyrus willd. (Katupila) using the optimized “Alkaline Comet Assay”

Journal Articles
R.P.N.H. Rajapaksha, C.D. Wijayarathna
Pharmaceutical Journal of Sri Lanka, Volume 7, p 23-33.
Publication year: 2017

Antimicrobial activities of mycoleptodiscin B isolated from endophytic fungus Mycoleptodiscus sp. of Calamus thwaitesii Becc

Journal Articles
Ranga K. Dissanayake, Pamoda B. Ratnaweera, David E. Williams, C. Dilrukshi Wijayarathne, R.L.C. Wijesundera, R.J. Andersen, E. Dilip de Silva
Journal of Applied Pharmaceutical Science, Volume 6, Pages 1-6.
Publication year: 2016

Antimicrobial activities of endophytic fungi of the Sri Lankan aquatic plant Nymphaea nouchali and chaetoglobosin A and C, produced by the endophytic fungus Chaetomium globosum

Journal Articles
Ranga K. Dissanayake, Pamoda B. Ratnaweera, David E. Williams, C. Dilrukshi Wijayarathne, Ravi L.C. Wijesundera, Raymond J. Andersen, E. Dilip de Silva
Mycology, Volume 7, Issue 1, Pages 1-8
Publication year: 2016

Investigation of an In Vitro Antimicrobial Activity of Angiopteris evecta (Forst.) Hoffm

Journal Articles
S.M.L.D. Nilanthi , C.D. Wijayarathna, G.H.C.M. Hettiarachchi
Research & Reviews: Journal of Chemistry, Volume 4 , Issue 3, Pages 47-52
Publication year: 2015

Non specific amplification with the LAMP technique in the diagnosis of tuberculosis in Sri Lankan settings

Journal Articles
K.D. Senarath, R.B Usgodaarachchi, V. Navaratne, A. Nagahawatte, C.D. Wijayarathna, J. Alvitigala, C.L. Goonasekara
Journal of Tuberculosis Research, Volume 2, Issue 4, Pages 168
Publication year: 2014

Investigation of antibacterial properties of endophytic fungi isolated from Nymphaea nouchali endemic to Sri lanka and the isolation of Chaetoglobosin C from the endophytic Chaetomium sp.

Journal Articles
D.M.R.K. Dissanayake, P.B Ratnaweera, E.D De Silva, D.E Williams, C.D Wijayarathne, R.L.C. Wijesundera, R.J. Andersen
Proceedings of the young scientist’s forum symposium, 57-60
Publication year: 2014

Investigation of antibacterial properties of endophytic fungi isolated from Nymphaea nouchali endemic to Sri lanka and the isolation of Chaetoglobosin C from the endophytic Chaetomium sp., D.M.R.K. Dissanayake, P.B Ratnaweera, E.D De Silva, D.E Williams, C.D Wijayarathne, R.L.C. Wijesundera, R.J. Andersen, Proceedings of the young scientist’s forum symposium, 2014, 57-60.

Antioxidant activity of Caryota urens L.(Kithul) sap

Journal Articles
P. Ranasinghe, G.A.S. Premakumara, C.D. Wijayarathna, W.D. Ratnasooriya
Tropical Agricultural Research Volume 23, Issue 2, pages 117- I25
Publication year: 2012

Antibacterial and Larvicidal Activities of Sri Lankan Endemic Plant, Vateria copallifera

Journal Articles
S.P.D. Senadeera, C.D. Wijayarathna, I.S. Weerasinghe, K.A.K.C. Kulatunga
Pharmacognosy Journal, Volume 3, Issue 19, Pages 75-81
Publication year: 2011

Isolation of fts I and murE genes of Coryneform bacteria. Appl Microbiol Biotechno

Journal Articles
C.D.Wijayarathna, M.Wachi, K.Nagai.
Appl Microbiol Biotechnol, Volume 55, Issue 4, pp 466-470.
Publication year: 2001

Isolation of ftsI and murE genes involved in peptidoglycan synthesis from Corynebacterium glutamicum,D. Wijayarathna, M. Wachi, K. Nagai, Appl Microbiol Biotechnol, 2001, 55, 4, 466-470.

A murC Gene from Coryneform bacteria

Journal Articles
M. Wachi, C.D. Wijayarathna, H. Teraoka, K. Nagai
Appl Microbiol Biotechnol, Volume 51, Issue 2, pp 223-228.
Publication year: 1999

A murC Gene from Coryneform bacteria, Wachi, C.D. Wijayarathna, H. Teraoka, K. Nagai, Appl Microbiol Biotechnol, 1999, 51, 2, 223-228.