• 5795 Citations
  • 41 h-Index
1973 …2018
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Research Output 1973 2018

  • 5795 Citations
  • 41 h-Index
  • 214 Article
  • 2 Chapter
  • 1 Comment/debate
  • 1 Review article
2018

Annonalide and derivatives: Semisynthesis, cytotoxic activities and studies on interaction of annonalide with DNA

Marques, R. A. , Gomes, A. O. C. V. , de Brito, M. V. , dos Santos, A. L. P. , da Silva, G. S. , de Lima, L. B. , Nunes, F. M. , de Mattos, M. C. , de Oliveira, F. C. E. , do Ó Pessoa, C. , de Moraes, M. O. , de Fátima, Â. , Franco, L. L. , Silva, M. D. M. , Dantas, M. D. D. A. , Santos, J. C. C. , Figueiredo, I. M. , da Silva-Júnior, E. F. , de Aquino, T. M. , de Araújo-Júnior, J. X. & 2 others de Oliveira, M. C. F. & Leslie Gunatilaka, A. A. Feb 1 2018 In : Journal of Photochemistry and Photobiology B: Biology. 179, p. 156-166 11 p.

Research output: Contribution to journalArticle

deoxyribonucleic acid
DNA
Abietane Diterpenes
cancer
interactions

Cytotoxic and Noncytotoxic Metabolites from Teratosphaeria sp. FL2137, a Fungus Associated with Pinus clausa

Padumadasa, C., Xu, Y. M., Wijeratne, E. M. K., Espinosa-Artiles, P., U'Ren, J. M., Arnold, A. E. & Gunatilaka, A. A. L. Mar 23 2018 In : Journal of Natural Products. 81, 3, p. 616-624 9 p.

Research output: Contribution to journalArticle

Pinus
Metabolites
Fungi
Cells
Naphthoquinones

Cytotoxic and other withanolides from aeroponically grown Physalis philadelphica

Xu, Y. M., Wijeratne, E. M. K., Brooks, A. D., Tewary, P., Xuan, L. J., Wang, W. Q., Sayers, T. J. & Gunatilaka, A. A. L. Aug 1 2018 In : Phytochemistry. 152, p. 174-181 8 p.

Research output: Contribution to journalArticle

Withanolides
Physalis philadelphica
Physalis
cytotoxicity
cell lines

Methylglucosylation of aromatic amino and phenolic moieties of drug-like biosynthons by combinatorial biosynthesis

Xie, L., Zhang, L., Wang, C., Wang, X., Xu, Y. M., Yu, H., Wu, P., Li, S., Han, L., Gunatilaka, A. A. L., Wei, X., Lin, M., Molnár, I. & Xu, Y. May 29 2018 In : Proceedings of the National Academy of Sciences of the United States of America. 115, 22, p. E4980-E4989

Research output: Contribution to journalArticle

Polyketides
Glucosides
Glycosyltransferases
Fungi
Glycosides

Withaferin A and withanolide D analogues with dual heat-shock-inducing and cytotoxic activities: Semisynthesis and biological evaluation

Wijeratne, E. M. K., Oliveira, M. C. F., Mafezoli, J., Xu, Y. M., Minguzzi, S., Batista, P. H. J., Pessoa, O. D. L., Whitesell, L. & Gunatilaka, A. A. L. Apr 27 2018 In : Journal of Natural Products. 81, 4, p. 825-837 13 p.

Research output: Contribution to journalArticle

Withanolides
Shock
Hot Temperature
Railroad crossings
Cunninghamella
2017
1 Citations

17β-Hydroxywithanolides as Sensitizers of Renal Carcinoma Cells to Tumor Necrosis Factor-α Related Apoptosis Inducing Ligand (TRAIL) Mediated Apoptosis: Structure-Activity Relationships

Xu, Y. M., Brooks, A. D., Wijeratne, E. M. K., Henrich, C. J., Tewary, P., Sayers, T. J. & Gunatilaka, A. A. L. Apr 13 2017 In : Journal of Medicinal Chemistry. 60, 7, p. 3039-3051 13 p.

Research output: Contribution to journalArticle

Structure-Activity Relationship
Renal Cell Carcinoma
Tumor Necrosis Factor-alpha
Apoptosis
Ligands
3 Citations
Endophytes
Protein Tyrosine Phosphatases
Metabolites
Epigenomics
Non-Receptor Type 2 Protein Tyrosine Phosphatase
3 Citations

Chlorinated Dehydrocurvularins and Alterperylenepoxide A from Alternaria sp. AST0039, a Fungal Endophyte of Astragalus lentiginosus

Bashyal, B. P., Wijeratne, E. M. K., Tillotson, J., Arnold, A. E., Chapman, E. & Gunatilaka, A. A. L. Feb 24 2017 In : Journal of Natural Products. 80, 2, p. 427-433 7 p.

Research output: Contribution to journalArticle

Endophytes
Alternaria
Unfolded Protein Response
Transcription Factor CHOP
Heat-Shock Response
2 Citations

Montagnuphilones a-g, azaphilones from Montagnulaceae sp. DM0194, a fungal endophyte of submerged roots of Persicaria amphibia

Luo, J. G., Xu, Y. M., Sandberg, D. C., Arnold, A. E. & Gunatilaka, A. A. L. Jan 27 2017 In : Journal of Natural Products. 80, 1, p. 76-81 6 p.

Research output: Contribution to journalArticle

Endophytes
Amphibians
Nitric Oxide
Spectroscopic analysis
Macrophages
3 Citations

Using natural products to promote caspase-8-dependent cancer cell death

Tewary, P., Gunatilaka, A. A. L. & Sayers, T. J. Feb 1 2017 In : Cancer Immunology, Immunotherapy. 66, 2, p. 223-231 9 p.

Research output: Contribution to journalReview article

Caspase 8
Biological Products
Cell Death
Neoplasms
Withanolides
3 Citations

Withanolide D Exhibits Similar Cytostatic Effect in Drug-Resistant and Drug-Sensitive Multiple Myeloma Cells

Issa, M. E., Wijeratne, E. M. K., Gunatilaka, A. A. L. & Cuendet, M. Sep 8 2017 In : Frontiers in Pharmacology. 8, SEP, 610

Research output: Contribution to journalArticle

Cytostatic Agents
Multiple Myeloma
Neoplastic Stem Cells
P-Glycoprotein
Pharmaceutical Preparations
1 Citations

Withanolides from Aeroponically Grown Physalis peruviana and Their Selective Cytotoxicity to Prostate Cancer and Renal Carcinoma Cells

Xu, Y. M., Wijeratne, E. M. K., Babyak, A. L., Marks, H. R., Brooks, A. D., Tewary, P., Xuan, L. J., Wang, W. Q., Sayers, T. J. & Gunatilaka, A. A. L. Jul 28 2017 In : Journal of Natural Products. 80, 7, p. 1981-1991 11 p.

Research output: Contribution to journalArticle

Withanolides
Physalis
Cytotoxicity
Renal Cell Carcinoma
Prostatic Neoplasms
2016
5 Citations

17β-Hydroxy-18-acetoxywithanolides from Aeroponically Grown Physalis crassifolia and Their Potent and Selective Cytotoxicity for Prostate Cancer Cells

Xu, Y. M., Bunting, D. P., Liu, M. X., Bandaranayake, H. A. & Gunatilaka, A. A. L. Apr 22 2016 In : Journal of Natural Products. 79, 4, p. 821-830 10 p.

Research output: Contribution to journalArticle

Withanolides
Physalis
Cytotoxicity
Prostatic Neoplasms
Cells
7 Citations

Biopiracy of natural products and good bioprospecting practice

Efferth, T. , Banerjee, M. , Paul, N. W. , Abdelfatah, S. , Arend, J. , Elhassan, G. , Hamdoun, S. , Hamm, R. , Hong, C. , Kadioglu, O. , Naß, J. , Ochwangi, D. , Ooko, E. , Ozenver, N. , Saeed, M. E. M. , Schneider, M. , Seo, E. J. , Wu, C. F. , Yan, G. , Zeino, M. & 30 others Zhao, Q., Abu-Darwish, M. S., Andersch, K., Alexie, G., Bessarab, D., Bhakta-Guha, D., Bolzani, V., Dapat, E., Donenko, F. V., Efferth, M., Greten, H. J., Gunatilaka, L., Hussein, A. A., Karadeniz, A., Khalid, H. E., Kuete, V., Lee, I. S., Liu, L., Midiwo, J., Mora, R., Nakagawa, H., Ngassapa, O., Noysang, C., Omosa, L. K., Roland, F. H., Shahat, A. A., Saab, A., Saeed, E. M., Shan, L. & Titinchi, S. J. J. Feb 15 2016 In : Phytomedicine. 23, 2, p. 166-173 8 p.

Research output: Contribution to journalArticle

Biological Products
Phytotherapy
International Cooperation
United Nations
Ownership
5 Citations

Diversity-Oriented Combinatorial Biosynthesis of Hybrid Polyketide Scaffolds from Azaphilone and Benzenediol Lactone Biosynthons

Bai, J., Lu, Y., Xu, Y. M., Zhang, W., Chen, M., Lin, M., Gunatilaka, A. A. L., Xu, Y. & Molnár, I. Mar 18 2016 In : Organic Letters. 18, 6, p. 1262-1265 4 p.

Research output: Contribution to journalArticle

starters
Polyketide Synthases
Polyketides
biosynthesis
fungi
10 Citations

Dual action antifungal small molecule modulates multidrug efflux and TOR signaling

Shekhar-Guturja, T. , Gunaherath, G. M. K. B. , Wijeratne, E. M. K. , Lambert, J. P. , Averette, A. F. , Lee, S. C. , Kim, T. , Bahn, Y. S. , Tripodi, F. , Ammar, R. , Döhl, K. , Niewola-Staszkowska, K. , Schmitt, L. , Loewith, R. J. , PRoth, F. , Sanglard, D. , Andes, D. , Nislow, C. , Coccetti, P. , Gingras, A. C. & 3 others Heitman, J., Gunatilaka, AAL. & ECowen, L. Oct 1 2016 In : Nature Chemical Biology. 12, 10, p. 867-875 9 p.

Research output: Contribution to journalArticle

Fungal Drug Resistance
Casein Kinase II
Molecular Chaperones
Disease Resistance
Mycoses
6 Citations

Oxaspirol B with p97 Inhibitory Activity and Other Oxaspirols from Lecythophora sp. FL1375 and FL1031, Endolichenic Fungi Inhabiting Parmotrema tinctorum and Cladonia evansii

Wijeratne, E. M. K., Gunaherath, G. M. K. B., Chapla, V. M., Tillotson, J., De La Cruz, F., Kang, M., U'Ren, J. M., Araujo, A. R., Arnold, A. E., Chapman, E. & Gunatilaka, A. A. L. Feb 26 2016 In : Journal of Natural Products. 79, 2, p. 340-352 13 p.

Research output: Contribution to journalArticle

Fungi
Nuclear magnetic resonance
Metabolites
Adenosine Triphosphatases
Assays
5 Citations

Selective inhibition of p97 by chlorinated analogues of dehydrocurvularin

Tillotson, J., Bashyal, B. P., Kang, M., Shi, T., De La Cruz, F., Gunatilaka, A. A. L. & Chapman, E. 2016 In : Organic and Biomolecular Chemistry. 14, 25, p. 5918-5921 4 p.

Research output: Contribution to journalArticle

eukaryotes
analogs
proteins
Biological membranes
prognosis
2015
5 Citations

Anteaglonialides A-F and Palmarumycins CE1-CE3 from Anteaglonium sp. FL0768, a Fungal Endophyte of the Spikemoss Selaginella arenicola

Xu, Y. M., Mafezoli, J., Oliveira, M. C. F., U'Ren, J. M., Arnold, A. E. & Gunatilaka, A. A. L. Nov 25 2015 In : Journal of Natural Products. 78, 11, p. 2738-2747 10 p.

Research output: Contribution to journalArticle

Selaginellaceae
Endophytes
Metabolites
Esters
Fungi
1 Citations

Cytotoxic cytochalasins and other metabolites from xylariaceae sp. FL0390, a fungal endophyte of Spanish moss

Xu, Y. M., Bashyal, B. P., Liu, M. X., Espinosa-Artiles, P., U'Ren, J. M., Arnold, A. E. & Gunatilaka, A. A. L. 2015 In : Natural Product Communications. 10, 10, p. 1655-1658 4 p.

Research output: Contribution to journalArticle

Tillandsia
Tillandsia usneoides
Pyrimidinones
Xylariaceae
Cytochalasins
6 Citations

Discovery of Potent 17β-Hydroxywithanolides for Castration-Resistant Prostate Cancer by High-Throughput Screening of a Natural Products Library for Androgen-Induced Gene Expression Inhibitors

Xu, Y. M., Liu, M. X., Grunow, N., Wijeratne, E. M. K., Paine-Murrieta, G., Felder, S., Kris, R. M. & Gunatilaka, A. A. L. Sep 10 2015 In : Journal of Medicinal Chemistry. 58, 17, p. 6984-6993 10 p.

Research output: Contribution to journalArticle

Castration
Biological Products
Androgens
Prostatic Neoplasms
Gene Expression
4 Citations

Functional chromatographic technique for natural product isolation

Lau, E. C., Mason, D. J., Eichhorst, N., Engelder, P., Mesa, C., Kithsiri Wijeratne, E. M., Gunaherath, G. M. K. B., Gunatilaka, A. A. L., La Clair, J. J. & Chapman, E. 2015 In : Organic and Biomolecular Chemistry. 13, 8, p. 2255-2259 5 p.

Research output: Contribution to journalArticle

Biological Products
purification
Purification
isolation
chromatography
5 Citations
Cupressus arizonica
Cupressus
Endophytes
endophytes
metabolites
7 Citations

Sesquiterpenes and other constituents of Xylaria sp. NC1214, a fungal endophyte of the moss Hypnum sp.

Wei, H., Xu, Y. M., Espinosa-Artiles, P., Liu, M. X., Luo, J. G., U'Ren, J. M., Elizabeth Arnold, A. & Leslie Gunatilaka, A. A. Mar 27 2015 In : Phytochemistry. 118, p. 102-108 7 p.

Research output: Contribution to journalArticle

Hypnum
Xylaria
cytochalasins
Endophytes
Bryophyta
19 Citations

Withaferin A Analogs That Target the AAA+ Chaperone p97

Tao, S., Tillotson, J., Wijeratne, E. M. K., Xu, Y. M., Kang, M., Wu, T., Lau, E. C., Mesa, C., Mason, D. J., Brown, R. V., La Clair, J. J., Gunatilaka, A. A. L., Zhang, D. D. & Chapman, E. Aug 21 2015 In : ACS Chemical Biology. 10, 8, p. 1916-1924 9 p.

Research output: Contribution to journalArticle

Pharmaceutical Chemistry
Proteasome Endopeptidase Complex
Biological Products
Cytostatic Agents
Modulation
2014
10 Citations

Altertoxins with potent anti-HIV activity from Alternaria tenuissima QUE1Se, a fungal endophyte of Quercus emoryi

Bashyal, B. P., Wellensiek, B. P., Ramakrishnan, R., Faeth, S. H., Ahmad, N. & Gunatilaka, A. A. L. Nov 1 2014 In : Bioorganic and Medicinal Chemistry. 22, 21, p. 6112-6116 5 p.

Research output: Contribution to journalArticle

Endophytes
Quercus
Alternaria
T-cells
Viruses

Biomass production and withaferin a synthesis by Withania somnifera grown in aeroponics and hydroponics

von Bieberstein, P., Xu, Y. M., Leslie Gunatilaka, A. A. & Gruener, R. Dec 1 2014 In : HortScience. 49, 12, p. 1506-1509 4 p.

Research output: Contribution to journalArticle

Withania somnifera
hydroponics
biomass production
synthesis
medicinal plants
9 Citations

Delitschiapyrone A, a pyrone-naphthalenone adduct bearing a new pentacyclic ring system from the leaf-associated fungus Delitschia sp. FL1581

Luo, J. G., Wang, X. B., Xu, Y. M., Uren, J. M., Arnold, A. E., Kong, L. Y. & Gunatilaka, A. A. L. Nov 21 2014 In : Organic Letters. 16, 22, p. 5944-5947 4 p.

Research output: Contribution to journalArticle

Bearings (structural)
Pyrones
fungi
Fungi
leaves
26 Citations

Diversity-oriented combinatorial biosynthesis of benzenediol lactone scaffolds by subunit shuffling of fungal polyketide synthases

Xu, Y., Zhou, T., Zhang, S., Espinosa-Artiles, P., Wang, L., Zhang, W., Lin, M., Gunatilaka, A. A. L., Zhan, J. & Molnár, I. Aug 26 2014 In : Proceedings of the National Academy of Sciences of the United States of America. 111, 34, p. 12354-12359 6 p.

Research output: Contribution to journalArticle

Polyketide Synthases
Lactones
Polyketides
Heat-Shock Response
Pyrones
12 Citations

Functional chromatography reveals three natural products that target the same protein with distinct mechanisms of action

Kang, M. J., Wu, T., Wijeratne, E. M. K., Lau, E. C., Mason, D. J., Mesa, C., Tillotson, J., Zhang, D. D., Gunatilaka, A. A. L., La Clair, J. J. & Chapman, E. 2014 In : ChemBioChem. 16, 17, p. 2125-2131 7 p.

Research output: Contribution to journalArticle

Chromatography
Biological Products
Modulators
Plant Extracts
Proteins
1 Citations

Stereo and regioselective microbial reduction of the clerodane diterpene 3,12-dioxo-15,16-epoxy-4-hydroxycleroda-13(16),14-diene

Mafezoli, J., Oliveira, M. C. F., Paiva, J. R., Sousa, A. H., Lima, M. A. S., Silva, J. N., Barbosa, F. G., Wijeratne, E. M. K. & Gunatilaka, A. A. L. 2014 In : Natural Product Communications. 9, 6, p. 759-762 4 p.

Research output: Contribution to journalArticle

Clerodane Diterpenes
Biotransformation
biotransformation
epoxides
diterpenoids
18 Citations

Structure-activity relationship (SAR) of withanolides to inhibit Hsp90 for its activity in pancreatic cancer cells

Gu, M., Yu, Y., Gunaherath, G. M. K. B., Gunatilaka, A. A. L., Li, D. & Sun, D. 2014 In : Investigational New Drugs. 32, 1, p. 68-74 7 p.

Research output: Contribution to journalArticle

Withanolides
Structure-Activity Relationship
Pancreatic Neoplasms
Cyclin-Dependent Kinase 4
Lactones
23 Citations

Structure-activity relationships for withanolides as inducers of the cellular heat-shock response

Wijeratne, E. M. K., Xu, Y. M., Scherz-Shouval, R., Marron, M. T., Rocha, D. D., Liu, M. X., Costa-Lotufo, L. V., Santagata, S., Lindquist, S., Whitesell, L. & Gunatilaka, A. A. L. Apr 10 2014 In : Journal of Medicinal Chemistry. 57, 7, p. 2851-2863 13 p.

Research output: Contribution to journalArticle

Withanolides
Heat-Shock Response
Structure-Activity Relationship
Shock
Hot Temperature
2 Citations

Thielavialides A-E, nor -spiro-azaphilones, and a bis-spiro-azaphilone from Thielavia sp. PA0001, An endophytic fungus isolated from aeroponically grown Physalis alkekengi

Wijeratne, E. M. K., Espinosa-Artiles, P., Gruener, R. & Gunatilaka, A. A. L. Jun 27 2014 In : Journal of Natural Products. 77, 6, p. 1467-1472 6 p.

Research output: Contribution to journalArticle

Physalis
Fungi
Biosynthetic Pathways
Nuclear magnetic resonance
Tissue
2013
4 Citations
Ephedra
Acremonium
Endophytes
endophytes
cell movement
35 Citations

Characterization of the biosynthetic genes for 10,11- dehydrocurvularin, a heat shock response-modulating anticancer fungal polyketide from Aspergillus terreus

Xu, Y., Espinosa-Artiles, P., Schubert, V., Xu, Y. M., Zhang, W., Lin, M., Leslie Gunatilaka, A. A., Süssmuth, R. & Molnár, I. Mar 2013 In : Applied and Environmental Microbiology. 79, 6, p. 2038-2047 10 p.

Research output: Contribution to journalArticle

Aspergillus terreus
Polyketides
Heat-Shock Response
polyketides
Polyketide Synthases
38 Citations

Endohyphal Bacterium Enhances Production of Indole-3-Acetic Acid by a Foliar Fungal Endophyte

Hoffman, M. T., Gunatilaka, M. K., Wijeratne, K., Gunatilaka, L. & Arnold, A. E. Sep 24 2013 In : PLoS One. 8, 9, e73132

Research output: Contribution to journalArticle

Endophytes
endophytes
indole acetic acid
Bacteria
bacteria
4 Citations

Microbial biotransformation of 16a,17-epoxy-ent-kaurane-19-oic acid by beauveria sulfurescens ATCC 7159-F

Furtado, R. A., Gunaherath, G. M. K. B., Bastos, J. K. & Gunatilaka, A. A. L. Aug 2013 In : Natural Product Communications. 8, 8, p. 1041-1044 4 p.

Research output: Contribution to journalArticle

Kaurane Diterpenes
Beauveria
Biotransformation
biotransformation
epoxides
18 Citations

Phomapyrrolidones A-C, Antitubercular Alkaloids from the Endophytic Fungus Phoma sp. NRRL 46751

Wijeratne, E. M. K., He, H., Franzblau, S. G., Hoffman, A. M. & Gunatilaka, A. A. L. Oct 25 2013 In : Journal of Natural Products. 76, 10, p. 1860-1865 6 p.

Research output: Contribution to journalArticle

Bearings (structural)
Methylation
Spectroscopic analysis
Fungi
Alkaloids
17 Citations
Emericella
Endophytes
Metabolites
Sterigmatocystin
Cells
10 Citations

Synthesis and biological evaluation of novobiocin analogues as potential heat shock protein 90 inhibitors

Gunaherath, G. M. K. B., Marron, M. T., Wijeratne, E. M. K., Whitesell, L. & Gunatilaka, A. A. L. Sep 1 2013 In : Bioorganic and Medicinal Chemistry. 21, 17, p. 5118-5129 12 p.

Research output: Contribution to journalArticle

Novobiocin
HSP90 Heat-Shock Proteins
Bioactivity
Structure-Activity Relationship
Protein Binding
2012
37 Citations

Geopyxins A-E, ent -Kaurane diterpenoids from endolichenic fungal strains geopyxis aff. majalis and Geopyxis sp. AZ0066: Structure-activity relationships of geopyxins and their analogues(1)

Wijeratne, E. M. K., Bashyal, B. P., Liu, M. X., Rocha, D. D., Gunaherath, G. M. K. B., U'Ren, J. M., Gunatilaka, M. K., Arnold, A. E., Whitesell, L. & Gunatilaka, A. A. L. Mar 23 2012 In : Journal of Natural Products. 75, 3, p. 361-369 9 p.

Research output: Contribution to journalArticle

Kaurane Diterpenes
Diterpenes
Structure-Activity Relationship
Shock
Esters
5 Citations

Plant Natural Products

Gunatilaka, A. L. May 14 2012 Natural Products in Chemical Biology. John Wiley and Sons, p. 1-29 29 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Biological Products
73 Citations

Using the heat-shock response to discover anticancer compounds that target protein homeostasis

Santagata, S., Xu, Y. M., Wijeratne, E. M. K., Kontnik, R., Rooney, C., Perley, C. C., Kwon, H., Clardy, J., Kesari, S., Whitesell, L., Lindquist, S. & Gunatilaka, A. A. L. Feb 17 2012 In : ACS Chemical Biology. 7, 2, p. 340-349 10 p.

Research output: Contribution to journalArticle

Heat-Shock Response
Withanolides
Biological Products
Homeostasis
Sulfhydryl Compounds
2011
8 Citations

An analog of withaferin a activates the MAPK and glutathione "stress" pathways and inhibits pancreatic cancer cell proliferation

Liu, X., Qi, W., Cooke, L. S., Kithsiri Wijeratne, E. M., Xu, Y. M., Marron, M. T., Leslie Gunatilaka, A. A. & Mahadevan, D. Nov 15 2011 In : Cancer Investigation. 29, 10, p. 668-675 8 p.

Research output: Contribution to journalArticle

Pancreatic Neoplasms
Glutathione
Cell Proliferation
Diacetyl
Inhibitory Concentration 50
1 Citations
Pyridones
Biomimetics
Alkaloids
Stereochemistry
Fusarium
12 Citations

Pierreiones A - D, solid tumor selective pyranoisoflavones and other cytotoxic constituents from antheroporum pierrei

Gao, S., Xu, Y. M., Valeriote, F. A. & Gunatilaka, A. A. L. Apr 25 2011 In : Journal of Natural Products. 74, 4, p. 852-856 5 p.

Research output: Contribution to journalArticle

Tumors
Cytotoxicity
Rotenone
National Cancer Institute (U.S.)
Tumor Cell Line
35 Citations

Smardaesidins -G, isopimarane and 20 nor-isopimarane diterpenoids from Smardaea sp., a fungal endophyte of the moss Ceratodon purpureus (1)

Wang, X. N., Bashyal, B. P., Wijeratne, E. M. K., U'Ren, J. M., Liu, M. X., Gunatilaka, M. K., Arnold, A. E. & Gunatilaka, A. A. L. Oct 28 2011 In : Journal of Natural Products. 74, 10, p. 2052-2061 10 p.

Research output: Contribution to journalArticle

Bryopsida
Endophytes
Bryophyta
Diterpenes
Esters

Solid tumor inhibitory and other constituents of Casimiroa tetrameria

Xu, Y. M., Ramirez-Ahumada, M. D. C., Valeriote, F. A. & Gunatilaka, A. A. L. Sep 2011 In : Chinese Journal of Natural Medicines. 9, 5, p. 334-337 4 p.

Research output: Contribution to journalArticle

Casimiroa
Neoplasms
Rutaceae
Ficusin
National Cancer Institute (U.S.)
22 Citations

Unusual withanolides from aeroponically grown Withania somnifera

Xu, Y. M., Gao, S., Bunting, D. P. & Gunatilaka, A. A. L. Apr 2011 In : Phytochemistry. 72, 6, p. 518-522 5 p.

Research output: Contribution to journalArticle

Withanolides
Withania
Withania somnifera
uracil
Uracil