| Screening of Yemeni medicinal plants for antibacterial and cytotoxic activities UL N.A. Awadh Ali, W.-D. Julich , C. Kusnick Journal of Ethnopharmacology 74, 173–179, 2001 | 641 | 2001 |
| Antiviral activity of Inonotus hispidus NAA Ali, RAA Mothana, A Lesnau, H Pilgrim, U Lindequist Fitoterapia 74 (5), 483-485, 2003 | 217 | 2003 |
| Antiviral lanostanoid triterpenes from the fungus Ganoderma pfeifferi RAA Mothana, NAA Ali, R Jansen, U Wegner, R Mentel, U Lindequist Fitoterapia 74 (1-2), 177-180, 2003 | 199 | 2003 |
| Chemotypic Characterization and Biological Activity of Rosmarinus officinalis P Satyal, TH Jones, EM Lopez, RL McFeeters, NAA Ali, I Mansi, AG Al-Kaf, ... Foods 6 (3), 20, 2017 | 159 | 2017 |
| Some medicinal plants used in Yemeni Herbal Medicine to treat AAN Ali, K Al-Rahwi, U Lindequist African journal of Traditional, Complementary and Alternative Medicines 1 (1 …, 2004 | 136 | 2004 |
| Hispolon, a yellow pigment from Inonotus hispidus NAA Ali, R Jansen, H Pilgrim, K Liberra, U Lindequist Phytochemistry 41 (3), 927-929, 1996 | 109 | 1996 |
| Chemical Composition and Biological Activity of Essential Oil from Pulicaria undulata from Yemen NAA Ali, FS Sharopov, M Alhaj, GM Hill, A Porzel, N Arnold, WN Setzer, ... Natural product communications 7 (2), 1934578X1200700238, 2012 | 89 | 2012 |
| Antimicrobial, Antioxidant, and Cytotoxic Activities of Ocimum forskolei and Teucrium yemense (Lamiaceae) Essential Oils NAA Ali, BK Chhetri, NS Dosoky, K Shari, AJA Al-Fahad, L Wessjohann, ... Medicines 4 (2), 17, 2017 | 88 | 2017 |
| Chemical composition and biological activities of essential oils from the oleogum resins of three endemic Soqotraen Boswellia species NAA Ali, M Wurster, N Arnold, A Teichert, J Schmidt, U Lindequist, ... Rec. Nat. Prod 2 (1), 6-12, 2008 | 73 | 2008 |
| A survey of chemical compositions and biological activities of Yemeni aromatic medicinal plants BK Chhetri, NA Awadh Ali, WN Setzer Medicines 2 (2), 67-92, 2015 | 71 | 2015 |
| Anti-inflammatory, antinociceptive, antipyretic and antioxidant activities and phenolic constituents from Loranthus regularis Steud. ex Sprague UL Ramzi A.A. Mothana , Mansour S. Al-Said , Adnan J. Al-Rehaily , Tunis M ... FOOD CHEMISTRY 130, 344–349, 2011 | 69* | 2011 |
| Inhibition of chemiluminescence response of human mononuclear cells and suppression of mitogen-induced proliferation of spleen lymphocytes of mice by hispolon and hispidin. NA Ali, J Lüdtke, H Pilgrim, U Lindequist Die Pharmazie 51 (9), 667-670, 1996 | 62 | 1996 |
| Composition of Essential Oil from Tagetes minuta and its Cytotoxic, Antioxidant and Antimicrobial Activities NAA Ali, FS Sharopov, AG Al-Kaf, GM Hill, N Arnold, SS Al-Sokari, ... Natural product communications 9 (2), 1934578X1400900233, 2014 | 59 | 2014 |
| Ethnopharmacological survey of medicinal plants in Albaha Region, Saudi Arabia NAA Ali, SS Al Sokari, A Gushash, S Anwar, K Al-Karani, A Al-Khulaidi Pharmacognosy research 9 (4), 401, 2017 | 58 | 2017 |
| Hierarchical cluster analysis and chemical characterisation of Myrtus communis L. essential oil from Yemen region and its antimicrobial, antioxidant and anti … S Anwar, RA Crouch, NA Awadh Ali, MA Al-Fatimi, WN Setzer, ... Natural product research 31 (18), 2158-2163, 2017 | 47 | 2017 |
| Chemical Composition, Antimicrobial, Antioxidant and Cytotoxic Activity of Essential Oils of Plectranthus cylindraceus and Meriandra benghalensis from Yemen NAA Ali, M Wurster, A Denkert, N Arnold, I Fadail, G Al-Didamony, ... Natural Product Communications 7 (8), 1934578X1200700834, 2012 | 46 | 2012 |
| Essential Oil Composition from Oleogum Resin of Soqotraen Commiphorakua NAA Ali, M Wurster, N Arnold, U Lindequis, L Wessjohan Records of natural products 2 (3), 70, 2008 | 45 | 2008 |
| Chemical composition of the essential oil of Teucrium yemense Deflers NAA Ali, M Wurster, N Arnold, U Lindequist, L Wessjohan Records of Natural Products 2 (2), 25, 2008 | 38 | 2008 |
| Anticholinesterase activity of endemic plant extracts from Soqotra H Bakthir, NAA Ali, N Arnold, A Teichert, L Wessjohann African Journal of Traditional, Complementary and Alternative Medicines 8 (3), 2011 | 36 | 2011 |
| Furanocoumarins from Dorstenia foetida R Heinke, K Franke, A Porzel, LA Wessjohann, NAA Ali, J Schmidt Phytochemistry 72 (9), 929-934, 2011 | 33 | 2011 |
