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Kamal, Nurkhalida and Clements, Carol and Gray, Alexander I. and Edrada-Ebel, RuAngelie (2016) Anti-infective activities of secondary metabolites from Vitex pinnata. Journal of Applied Pharmaceutical Science, 6 (1). pp. 102-106. ISSN 2231-3354
Omar, Ruwida M K and Igoli, John and Gray, Alexander I and Ebiloma, Godwin Unekwuojo and Clements, Carol and Fearnley, James and Edrada Ebel, Ru Angeli and Zhang, Tong and De Koning, Harry P and Watson, David G (2015) Chemical characterisation of Nigerian red propolis and its biological activity against Trypanosoma Brucei. Phytochemical Analysis. ISSN 0958-0344
Shilpi, Jamil A. and Ali, Mohammad Tuhin and Saha, Sanjib and Hasan, Shihab and Gray, Alexander I. and Seidel, Veronique (2015) Molecular docking studies on InhA, MabA and PanK enzymes from Mycobacterium tuberculosis of ellagic acid derivatives from Ludwigia adscendens and Trewia nudiflora. In Silico Pharmacology, 3 (10).
Teles, Yanna C. F. and Horta, Carolina Campolina Rebello and Agra, Maria de Fátima and Siheri, Weam and Boyd, Marie and Igoli, John O. and Gray, Alexander I. and de Souza, Maria de Fátima Vanderlei (2015) New sulphated flavonoids from Wissadula periplocifolia (L.) C. Presl (Malvaceae). Molecules, 20 (11). pp. 20161-20172. ISSN 1420-3049
Siheri, Weam and Igoli, John O. and Gray, Alexander I. and Nasciemento, Ticiano G. and Zhang, Tong and Fearnley, James and Clements, Carol J. and Carter, Katharine C. and Carruthers, John and Edrada-Ebel, RuAngelie and Watson, David G. (2014) The isolation of antiprotozoal compounds from Libyan propolis. Phytotherapy Research, 28 (12). 1756–1760. ISSN 0951-418X
Zhao, Jinlian and Evangelopoulos, Dimitrios and Bhakta, Sanjib and Gray, Alexander I. and Seidel, Veronique (2014) Antitubercular activity of Arctium lappa and Tussilago farfara extracts and constituents. Journal of Ethnopharmacology, 155 (1). pp. 796-800. ISSN 0378-8741
Rashid, Mamoon-Ur and Ali, Saqib and Alamzeb, Muhammad and Igoli, John and Clements, Carol and Shah, SQ and Ferro, Valerie and Gray, Alexander and Khan, M Rafiullah (2014) Phytochemical and antitrypanosomal investigation of the fractions and compounds isolated from Artemesia elegantissima. Pharmaceutical Biology, 52 (8). pp. 983-987. ISSN 1388-0209
Elmezughi, Jamal and Shittu, Hafsat and Clements, Carol and Edrada-Ebel, Ru Angelie and Seidel, Veronique and Gray, Alexander (2013) Bioactive natural compounds from Prosopis africana and Abies nobili. Journal of Applied Pharmaceutical Science, 3 (3). pp. 40-43.
Ali, Saqib and Igoli, John and Clements, Carol and Semaan, Dima and Almazeb, Muhammad and Rashid, Mamoon-Ur and Shah, Syed Qaisar and Ferro, Valerie and Gray, Alexander and Khan, M Rafiullah (2013) Antidiabetic and antimicrobial activities of fractions and compounds isolated from Berberis brevissima Jafri and Berberis parkeriana Schneid. Bangladesh Journal of Pharmacology, 8 (3). pp. 336-342.
Elmezughi, Jamal and Clements, Carol and Seidel, Veronique and Gray, Alexander (2013) Trypanocidal active compounds from Scottish Abies nobilis and Pinus sylvestris. International Research Journal of Pharmacy, 4 (2). pp. 56-59.
Saleem, Nabila Hamed Ahmed and Ferro, Valerie and Simpson, Ann and Igoli, John and Gray, Alexander and Drummond, Robert (2013) The inhibitory effect of Haloxylon salicornicum on contraction of the mouse uterus. Evidence-Based Complementary and Alternative Medicine, 2013. ISSN 1741-427X
Gebruers, Evelien and Cordero-Maldonado, María Lorena and Gray, Alexander I and Clements, Carol and Harvey, Alan L and Edrada-Ebel, Ruangelie and de Witte, Peter A M and Crawford, Alexander D and Esguerra, Camila V (2013) A phenotypic screen in zebrafish identifies a novel small-molecule inducer of ectopic tail formation suggestive of alterations in non-canonical Wnt/PCP signaling. PLOS One, 8 (12). e83293. ISSN 1932-6203
Auorz, N. and Serruys, A. and Chabwine, J. and Balegamire, P. B. and Afrikanova, T. and Edrada-Ebel, Ruangelie and Gray, Alexander and Kamuhabwa, A. R. and Walrave, L. and Clinckers, R. and Esguerra, Camila V. and de Witte, Peter A. M. and Crawford, Alexander D. and Smolders, I. J. (2012) Identification of kinase inhibitors that protect against seizures in zebrafish and rodent models of epilepsy. In: 10th European Congress on Epileptology, 2012-09-30 - 2012-10-04, Excel London.
Lim, Keng Gat and Gray, Alexander I and Pyne, Susan and Pyne, Nigel J (2012) Resveratrol dimers are novel sphingosine kinase 1 inhibitors and affect sphingosine kinase 1 expression and cancer cell growth and survival. British Journal of Pharmacology, 166 (5). pp. 1605-1616.
Gray, Alexander I and Igoli, John O and Edrada-Ebel, Ruangelie (2012) Natural products isolation in modern drug discovery programs. Methods in Molecular Biology, 864. pp. 515-34.
Gray, Alexander and Igoli, John and Clements, Carol and Mouad, Hazar (2011) Anti-trypanosomal activity and cytotoxicity of some compounds and extracts from Nigerian medicinal plants. In: Phytochemicals. InTech, pp. 375-399. ISBN 9789533074245
Kasim, L.S. and Ferro, Valerie and Odukoya, OA and Ukpo, GE and Seidel, Veronique and Gray, Alexander and Waigh, Roger (2011) Cytotoxicity of isolated compounds from the extracts of Struchium sparganophora (Linn) Ktze asteraceae. Pakistan journal of pharmaceutical sciences, 24 (4). pp. 475-478. ISSN 1011-601X
Kasim, L.S. and Ferro, V.A. and Odkoya, O.A. and Ukpo, G.E. and Seidel, Veronique and Gray, A.I. and Waigh, Roger (2011) Evaluation of cytotoxic and antimicrobial activities of Struchium sparganophora (Linn) Ktze Asteraceae. Journal of Medicinal Plant Research, 5 (6). pp. 862-867. ISSN 1996-0875
Kasim, L.S. and Ferro, Valerie and Odkoya, O.A. and Drummond, A. and Ukpo, G.E. and Seidel, Veronique and Gray, Alexander and Waigh, R. (2011) Antimicrobial agents from the leaf of Struchium sparganophora (Linn) Ktze, Asteraceae. Journal of Microbiology and Antimicrobials, 3 (1). pp. 13-17.
Kamal, Nurkhalida Binti and Clements, Carol and Gray, Alexander and Edrada-Ebel, Ruangelie (2011) Discovery of bioactive metabolites from the leaves of Vitex pinnata using high-throughput flash chromatography. Planta Medica, 77 (12). p. 1348. ISSN 0032-0943
Shilpi, J.A. and Gray, A.I. and Seidel, Veronique (2010) New cardenolides from the stem bark of Trewia nudiflora. Fitoterapia, 81 (6). pp. 536-539. ISSN 0367-326X
Gordien, Andréa Y. and Gray, Alexander I. and Ingleby, Kevin and Franzblau, Scott G. and Seidel, Veronique (2010) Activity of Scottish plant, lichen and fungal endophyte extracts against Mycobacterium aurum and Mycobacterium tuberculosis. Phytotherapy Research, 24 (5). pp. 692-698. ISSN 0951-418X
Shittu, H and Gray, Alexander and Furman, Brian and Young, Louise (2010) Glucose uptake stimulatory effect of akuammicine from picralima nitida (Apocynaceae). Phytochemistry Letters, 3 (1). pp. 53-55.
Shilpi, J.A. and Gray, A.I. and Seidel, Veronique (2010) Chemical constituents from Ludwigia adscendens. Biochemical Systematics and Ecology, 38 (1). pp. 106-109. ISSN 0305-1978
Simpson, Ann and Corredor de, Blanca and Gray, Alexander and Corredor, Andres (2010) Sabedores-Sabedoras: indigenous methods of recuperation, preservation and management of Forest Varzea, Amazonas – Colombia, Brazil, Peru, Ecuador. International Journal of Environmental, Cultural, Economic and Social Sustainability, 6 (6). pp. 129-166. ISSN 1832-2077
Gordien, A.Y. and Gray, A.I. and Franzblau, S.G. and Seidel, Veronique (2009) Antimycobacterial terpenoids from Juniperus communis L. (Cuppressaceae). Journal of Ethnopharmacology, 126 (3). pp. 500-505. ISSN 0378-8741
Liu, Manjuan and Katerere, David R. and Gray, Alexander I. and Seidel, Veronique (2009) Phytochemical and antifungal studies on Terminalia mollis and Terminalia brachystemma. Fitoterapia, 80 (6). pp. 369-373. ISSN 0367-326X
Elegami, A.A. and Gray, A.I. and Waigh, R.D. and Khalid, H.E. (2009) Bioactive constituents from bergia suffruticosa. Planta Medica, 75 (9). p. 963. ISSN 0032-0943
Das, Bidyadhar and Tandon, V. and Lyndem, L.M. and Gray, A.I. and Ferro, V.A. (2009) Phytochemicals from Flemingia vestita (Fabaceae) and Stephania glabra (Menispermeaceae) alter cGMP concentration in the cestode Raillietina echinobothrida. Comparative Biochemistry and Physiology Part C: Toxicology and Pharmacology, 149 (3). pp. 397-403. ISSN 1532-0456
Maatooq, Galal T. and Marzouk, Amani M. and Gray, A.I. and Rosazza, John P. (2009) Bioactive microbial metabolites from glycyrrhetinic acid. Phytochemistry, 71 (2-3). pp. 262-270. ISSN 0031-9422
Chooi, Kar Wai and Gray, Alexander I and Tetley, Laurence and Fan, Yuling and Uchegbu, Ijeoma F (2009) The molecular shape of poly(propylenimine) dendrimer amphiphiles has a profound effect on their self assembly. Langmuir, 26 (4). pp. 2301-2316.
Ermeli, N.B. and Seidel, V. and Clements, C.J. and Gray, A.I. (2008) Phytochemical and antitrypanosomal study of a libyan medicinal plant. Planta Medica, 74 (9). p. 985. ISSN 0032-0943
Igoli, O.J. and Gray, Alexander I. (2008) Friedelanone and other triterpenoids from hymenocardia acida. International Journal of Physical Sciences, 3 (6). pp. 156-158. ISSN 1992-1950
Mohanty, S. and Hollinshead, J. and Jones, L. and Jones, P.W. and Thomas, D. and Watson, A.A. and Watson, D.G. and Gray, A.I. (2008) Annona muricata (graviola): toxic or therapeutic. Natural Product Communications, 3 (1). pp. 31-33.
Rahman, M. Mukhlesur and Gray, Alexander I. and Khondkar, Proma and Sarker, Satyajit D. (2008) Antibacterial and antifungal activities of the constituents of flemingia paniculata. Pharmaceutical Biology, 46 (5). pp. 356-359. ISSN 1388-0209
Rahman, M.M. and Gray, A.I. and Khondkar, P. and Islam, M.A. (2008) Antimicrobial activities of alkaloids and lignans from zanthoxylum budrunga. Natural Product Communications, 3 (1). pp. 45-47.
Igoli, J.O. and Onyiriuka, S.O. and Letzel, M.C. and Nwaji, M.N. and Gray, A.I. (2008) Cassane diterpenoids from lonchocarpus laxiflorus. Natural Product Communications, 3 (1). pp. 5-10.
ELOUZI, ABDURRAHIM and Auzi, A.A. and El-Hammadi, M. and Gray, A.I. (2008) Cytotoxicity study of Ferula hermonis Boiss. Bulletin of Pharmaceutical Sciences, 31 (2). pp. 313-317. ISSN 1110-0052
Auzi, A.A. and Gray, A.I. and Salem, M.M. and Badwan, A.A. and Sarker, S.D. (2008) Feruhermonins a-c: three daucane esters from the seeds of ferula hermonis (apiaceae). Journal of Asian Natural Products Research, 10 (8). pp. 701-707. ISSN 1028-6020
Liu, Manjuan and Seidel, Veronique and Katerere, David R. and Gray, Alexander I. (2007) Colorimetric broth microdilution method for the antifungal screening of plant extracts against yeasts. Methods, 42 (4). pp. 325-329. ISSN 1046-2023
Ferro, V.A. and Gray, A. (2007) Natural product research: the challenges facing the modern researcher. Methods, 42 (4). pp. 313-314. ISSN 1046-2023
Ferro, V.A. and Habeeb, F. and Shakir, E. and Bradbury, F. and Cameron, P. and Taravati, M. and Gray, A. and Drummond, A.J. (2007) Screening methods used to determine the anti-microbial properties of aloe vera inner gel. Methods, 42 (4). pp. 315-320. ISSN 1046-2023
Vu Dang, Hoang and Gray, Alexander I. and Watson, David and Bates, Catharine D. and Scholes, Peter and Eccleston, Gillain M. (2006) Composition analysis of two batches of polysorbate 60 using MS and NMR techniques. Journal of Pharmaceutical and Biomedical Analysis, 40 (5). pp. 1155-1165. ISSN 0731-7085
Hatziieremia, S. and Gray, A. and Ferro, V.A. and Paul, A. and Plevin, R.J. (2006) The effects of cardamonin on lipopolysaccharide-induced inflammatory protein production and MAP kinase and nFkappaB signalling pathways in monocytes/macrophages. British Journal of Pharmacology, 149. pp. 188-198. ISSN 0007-1188
Schätzlein, Andreas G. and Zinselmeyer, Bernd H. and Elouzi, Adurrahim and Dufès, Christine and Chim, Ya Tsz A. and Roberts, Clive J. and Davies, Martyn C. and Munro, Avril and Gray, Alexander I. and Uchegbu, Ijeoma F. (2005) Preferential liver gene expression with polypropylenimine dendrimers. Journal of Controlled Release, 101 (1-3). pp. 247-258. ISSN 0168-3659
Gray, A. (2004) Self-assembly of cetyl linear polyethylenimine to give micelles, vesicles, and dense nanoparticles. Macromolecules, 37 (24). pp. 9114-9122. ISSN 0024-9297
Gray, Alexander (2003) Polypropyleneimine Dendrimers for gene delivery. PCT/GB2002/004706.
Bessant, J. and Birley, S. and Cooper, C. and Dawson, S. and Gennard, J. and Gardiner, M. and Gray, A.I. and Jones, P. (2003) The state of the field in UK management research: reflections of the research assessment exercise (rae) panel. British Journal of Management, 14 (1). pp. 51-68. ISSN 1045-3172
Katerere, D.R. and Gray, A. and Nash, R.J. and Waigh, R.D. (2003) Antimicrobial activity of pentacyclic triterpenes isolated from African combretaceae. Phytochemistry, 63 (1). pp. 81-99. ISSN 0031-9422
Elegami, A.A. and Bates, C.D. and Gray, A. and Mackay, S.P. and Skellern, G.G. and Waigh, R.D. (2003) Two very unusual macrocyclic flavonoids from the water lily nymphaea lotus. Phytochemistry, 63 (6). pp. 727-731. ISSN 0031-9422
Rahman, M.M. and Gray, A. (2002) Antimicrobial constituents from the stem bark of feronia limonia. Phytochemistry, 59. pp. 73-77. ISSN 0031-9422
Martin, L. and Wilson, C.G. and Koosha, F. and Tetley, L. and Gray, A. and Senel, S. and Uchegbu, I.F. (2002) The release of model macromolecules may be controlled by the hydrophobicity of palmitoyl glycol chitosan hydrogels. Journal of Controlled Release, 80 (1-3). pp. 87-100. ISSN 0168-3659
Dufès, Christine and Schätzlein, A.G. and Tetley, L. and Gray, A.I. and Watson, D.G. and Olivier, J.C. and Couet, W. and Uchegbu, I.F. (2000) Niosomes and polymeric chitosan based vesicles bearing transferrin and glucose ligands for drug targeting. Pharmaceutical Research, 17 (10). pp. 1250-1258. ISSN 0724-8741
Stimson, William (1999) Stereoisomers of Calendula Glycosides (Van 10 X). .
Stimson, William (1997) Use of Callendula Glycosides Treatment of Psoriasis (Vanguard) - (Van 10 X). .
Waigh, Roger (1996) Galegine Anti-Obesity. .