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تحميل الدليل التدريبي

أسئلة شائعة


  

 

  

Publications (1977-2012) of

Professor Dr. Mohammed Al-Yahya 

  

II - Scientific Papers:

 

1.      Mansour S. Al-Said, Ramzi A. Mothana, Mohammed Al-Yahya, Ali S. Al-Blowi, Mohammed Al-Sohaibani, Atallah F. Ahmed, and Syed Rafatullah.  Edible Oils for Liver Protection: Hepatoprotective Potentiality of Moringa oleifera Seed Oil against Chemical-induced Hepatitis in Rats.  Journal of Food Science 77 (7): T124-30, (2012)

2.      Saleh Alqasoumi, Tajdar Husain Khan, Mohammed Al-Yahya, Ibrahim Al-Mofleh and Syed Rafatullah.  Effect of Acute and Chronic Treatment of Common Spices in Swiss Albino Mice: A Safety Assessment Study.  International Journal of Pharmacology 8 (2): 80-90, (2012)

3.      Ramzi A. Mothana, Mansour S. Al-Said, Sidgi S. Hasoon, Nawal M. Al-Mosaiyb, Adnan J. Al-Rehaily and Mohammed Al-Yahya.  Antimicrobial and Antioxidant Activities and Gas Chromatography Mass Spectrometry (GC/MS) Analysis of the Essential Oils of Ajuga bracteosa Wall. ex Benth. and Lavendula dentata L. Growing Wild in Yemen.  Journal of Medicinal Plants Research 6 (15): 3066-3071, (2012)

4.      Mohammed Al-Dosari, Saleh Alqasoumi, Majid Ahmad, Mohammed Al-Yahya, M. Nazam Ansari, Syed Rafatullah.Effect Of Beta Vulgaris L. Oncholesterol Rich Diet-Inducedhypercholesterolemia In Rats. FARMACIA 59 (5) 669-678 (2011)

5.      Saleh Alqasoumi, Mohammed Al-Dosari, Tawfeq Alhowiriny, Mohammed Al-Yahya, Ibrahim Al-Mofleh, Syed Rafatullah. Gastric Antiulcer Activity of A Pungent Spice Ferula Assafoetida L. in Rats. FARMACIA 59 (6) 750-759 (2011)

6.    Shahed Akbar and Mohammed Al-Yahya. Screening of Saudi Plants for Phytoconstituents, Pharmacological and Antimicrobial Properties. Australian Journal of Medical Herbalism 23(2):76-87 (2011)

7.    Jocelyn C. Hall, Tracy E. Tisdale, Kathleen Donohue, Andrew Wheeler, Mohammed A. Al-Yahya, Elena M. Kramer. Convergent Evolution of a Complex Fruit Structure in the Tribe Brassiceae (Brassicaceae). American Journal of Botany.98(12): 1989-2003 (2011)

8.    Saleh Alqasoumi, Mohammed Al-Doasri, Mohammed Al-Sohaibani, Tawfeq Al-Howiriny, Mohammed Al-Yahya, Syed Rafatullah. Gastric Ulcer Protective Activity of Hibiscus sabdariffa: An Experimental Biochemical and Histological Study. Clinical and Experimental Medical Journal 4(1), 115-127 (2010)

9.    Tawfeq Al-Howiriny, Abdulmalik AlSheikh, Mohammed Al-Yahya, Kamal el-Tahir, Syed Rafatullah. Gastric Anti-ulcer, Anti-secretory and Cytoprotective Properties of Celery “Apium graveolans L.” in Rats. Pharmaceutical Biology. 48(7), 786-793 (2010)

10.    Saleh Al-Qasoumi, Ahmed Galal, Ali Gamal, Mohammed Al-Yahya, Syed Rafatullah. Antinociceptive, Anti-inflammatory and Antipyretic Effects of a Flavonoidal Mixture Leaf Surface of Rhus retinorrhaea. FARMACIA Vol. 57 (3), 346-354 (2009)

11.    Saleh Alqasoumi, Mohammed Al Sohaibani, Tawfeq Al-Howiriny, Mohammed Al-Yahya, Syed Rafatullah. Rocket “Eruca sativa”: A Salad Herb with Potential Gastric Anti-ulcer Activity. World Journal of Gastroenterology 15(16), 1958-1965. (2009)

12. Tawfeq Al Howiriny, Abdulmalik Alsheikh, Mohammed Al-Yahya, Kamal El-Tahir, Syed Rafatullah. Protective Effect of Origanum marjorana L. “Marjoram” on Various Models of Gastric Mucosal Injury in Rats. American Journal of Chinese Medicine 37 (3),  531-545. (2009).

13. Saleh Alqasoumi, Tawfeq A. Al-Howiriny, Mohammed Al-Yahya, Syed Rafatullah. Gastroprotective Effects of Radish "Raphanus sativus" L. on Experimental Gastric Ulcer Models in Rats. FARMACIA Vol. LVI, (2), 204-214 (2008)

14. Syed Rafatullah, Abdulmalik AlSheikh, Saleh Alqasoumi, Mohammed Al-Yahya, Kamal el-Tahir, Ahmed Galal. Protective Effect of Fresh radish juice (Raphanus sativus L.) against carbon tetrachloride induced hepatotoxicity. International Journal of Pharmacology, 4(2), 1-5 (2008)

15. Yousif Asiri, Abdlatif Al Dhawailie, Saleh Alqasoumi, Mohammed Al-Yahya, Syed Rafatullah. Pharmacovigilance in Herbal Medicine: A Paradigm to Drug Toxicity Monitoring in Conventional Health Care. Hungarian Medical Journal, 2(3), 351-363. (2008)

16.  I.A. Al-Mofleh, A.A.Alhaider, J.S. Mossa, M.O. Al-Sohaibani, M.A. Al-Yahya, S. Rafatullah, Shaffi Shaik. Gastroprotective effect of a popular spice (Habbatul-Barakah) Black Cumin Nigella sativa in experimental animals on necrotizing agents induced gastric injury. Saudi Journal of Gastroenterology 14(3), 128-134 (2008)

17. Abdel-sattar E., Ahmed A.A., Hegazy M.E., Farag F.A. and Al-Yahya M.A. Acetylated pregnane glycosides from Caralluma russeliana. Phytochemistry, 68, 1460-1464 (2007).

18. Syed Rafatullah, Mohammed Al-Yahya, Jaber Mossa, Ahmed Galal, Kamal El-Tahir. Preliminary phytochemical and hepatoprotective studies on Turnip Brassica rapa L. International Journal of Pharmacology 2 (6), 670-673 (2006)

19. Mohammed A. Al-Yahya. Preliminary Phytochemical and Pharmacological Studies on the Rind of Pomegranate (Punica granatum L.). Pakistan Journal of Biological Sciences 8(4): 479-481 (2005)

20. M. Atiqur Rahman, Jaber S. Mossa, Mansour S. Al Said, Mohammed A. Al Yahya. Medicinal Plant Diversity in the Flora of Saudi Arabia 1:  A Report on Seven Plant Families. Fitoterapia 75, 149-161 (2004)

21. Tawfeq Al-Howiriny, Mohammed Al-Sohaibani, Mohammed Al-Yahya, Mansour Al-Said, Kamal El-Tahir, Syed Rafatullah. Effect of Commiphora opobalsamum (L.) Engl. (Balessan) on Experimental Gastric Ulcers and Secretion in Rats. Journal of Ethnopharmacology, 98, 2387-294 (2004).

22. T.A. Al-Howiriny, M.O. Al Sohaibani, M.S. Al-Said, M.A. Al Yahya, K.H. El Tahir, S. Rafatullah. Hepatoprotective Properties of Commiphora opobalsamum (“Balessan”), A Traditional Medicinal Plant of Saudi Arbaia. Drugs Exptl. Clin. Res. XXX(5/6), 213-220 (2004)

23.  Tawfeq A. Al Howiriny, Mohammed A. Al Yahya, Mansour S. al Said, Kamal E.H. El-Tahir and Syed Rafatullah. Studies on the Pharmacological Activities of an Ethanol Extract of Balessan (Commiphora opobalsamum). Pakistan Journal of Biological Sciences 7(11): 1933-1936 (2004)

24.  Adnan J. Al-Rehaily, M.A. Al-Yahya, Humayhun H. Mirza and Bahar Ahmed. Verticillarone: A new Seco-Fusicoccane Diterpenoid Ketonepoxide from Hypoestes verticillaris. Journal of Asian Natural Products Research, 4(2), 117-122 (2002).

25. Adnan J. Al-Rehaily, Mohammad A. Al-Yahya, Humayun H. Mirza and Bahar Ahmed. Cucumidisecosterol: A New diseco-sterol from Cucumis prophetarum. Pharmaceutical Biology 40(02), 154-159 (2002)

26. Adnan J. Al-Rehaily, Mansour S. Al-Said, Mohammed A. Al-Yahya, Jaber S. Mossa and Syed Rafatullah. Ethnopharmacological Studies on Allspice (Pimenta dioica) in Laboratory Animals. Pharmaceutical Biology 40(03), 200-205 (2002)

27. Mohammed A. Al-Yahya, Farouk S. El-Feraly, D. Chuck Dunbar, Ilias Muhammad. neo-Clerodane Diterpenoids from Teucrium oliverianum and structure revision of teucrolin E. Phytochemistry 59 409-414 (2002)

28. B. Ahmed, M.A. Al-Yahya and A.J. Al-Rehaily. Triumfettoside, a new alkaloidal steroid glycoside and triumfettosterol, a new sterol from Triumfetta flavescens. Pharmazie 57(10), 709-713 (2002)

29. Essam Abdel-sattar, Meselhy R. Meselhy and Mohammed Abdul-Aziz Al Yahya. New Oxypregnane Glycosides from Caralluma penicillata. Planta Med. 68, 430-434 (2002)

30. M. Atiqur Rahman, Mansour S. Al-Said, Jaber S. Mossa, Mohammed A. Al Yahya and M.A. Fahad Al Hemaid. A check List of Angiosperm Flora of Farasan Islands, Kingdom of Saudi Arabia. Pakistan Journal of Biological Sciences 5(11): 1162-1166 (2002)

31. S.E.I. Adam, M.A. Al-Yahya and A.H. Farhan. Toxicity of Nerium oleander and Rhazya stricta in Najdi Sheep: Hematologic and Clinicopathologic Alterations. The American Journal of Chinese Medicine, 30(2&3), 255-262 (2002)

32. A.J. Al-Rehaily, M.O. Al-Sohaibani, J.S. Mossa, M.S. Al-Said, M.A. Al Yahya and S. Rafatullah. Anti-Secretagogue and Gastroprotective Properties of Long pepper “Piper longum L.” in Rats. Arab Journal of Pharmaceutical Sciences, 1(8), 11-24 (2001).

33. Adnan J. Al-Rehaily, Tawfeq A. Al-Howiriny, Mohammad S. Ahmad, Mohammad A. Al-Yahya, Farouk S. El-Feraly, Charles D. Hufford, Andrew T. McPhail. Alkaloids from Haplophyllum tuberculatum. Phytochemistry 57, 597-602 (2001)

34. Essam Abdel-Sattar, Mohammed Abdul-Aziz Al-Yahya, Norio Nakamura, Masao Hattori. Penicillosides A C, C 15 Oxypregnane Glycosides from Carlluma penicillata. Phytochemistry 57, 1213-1217 (2001)

35.  S.E.I. Adam, A.H. Al-Farhan and M.A. Al Yahya. Effects of Dietary Mixtgures of Citrullus colocynthis L. Schrad. and Rhazya stricta Decne in Rats. Journal of Herbs, Spices & Medicinal Plants, 8(4), 9 18 (2001)

36.  S.E.I. Adam, M.A. Al-Yahya and A.H. Farhan. Acute Toxicity of Various Oral Doses of Dried Nerium oleander Leaves in Sheep. The American Journal of Chinese Medicine, 29(3-4), 525-532 (2001)

37. S.E.I. Adam, M.A. Al-Yahya and A.H. Farhan. Response of Najdi Sheep to Oral Administration of Citrullus colocynthis fruits, Nerium oleander leaves or their mixture. Small Ruminant Research 40, 239-244 (2001)

38.   S.E.I. Adam, M.A. Al-Yahya and A.H. Farhan. Combined Toxicity of Cassia senna and Citrullus colocynthis in rats. Veterinary and Human Toxicology, 43(2), 70‑72 (2001).

39.  M.A. Al-Yahya, A.H. Al-Farhan, S.E.I. Adam. Preliminary toxicity study on the individual and combined effects of Citrullus colocynthis and Nerium oleander in rats. Fitoterapia 71, 385-391 (2000)

40. S.E.I. Adam,  A.H. Al-Farhan, and M.A. Al-Yahya. Effect of combined Citrullus colocynthis and Rhazya stricta use in Najdi sheep. American Journal of Chinese Medicine 28, 3-4 (2000)

41. Al-Yahya M.A., Abdel-sattar E., Guittet E. Pregnane glycosides from Caralluma russeliana. J. Nat. Prod. 63, 1451-1453 (2000).

42. Abdel-Rehim S. Ibrahim, Mohammed S. Ahmed, Mohammed A. Al-Yahya, and Farouk S. El-Feraly. Stereoselective Hydroxylation of (+)-Dihydroperfamine by Cunninghamella echinulata, Pharmaceutical Biology, 37(2), 123-126 (1999)

43.  M.A. Al-Yahya, Ilyas, M., Mirza, H.H., El-Feraly. F. Antibacterial Constituents from the Rhizomes of Ferula communis. Phytotherapy Research 9, 335-339 (1998)

44.  Ilyas Muhammed, Jaber S. Mossa, Mohammed A. Al-Yahya, Farouk S. El-Feraly and Andrew T. McPhail Hypoestenone: A Fusicoccane Diterpene ketone from Hypoestes forskalei. Phytochemistry, 44(1) 125-129 (1997)

45. Jaber S. Mossa, Ilyas Muhammed, Mohammed A. Al-Yahya, Humayun H. Mirza, Farouk S. El-Feraly and Andrew T. McPhail. Five New Modified 6,7-Secolabdane Diterpenoids from Cluytia richardiana. J. Nat. Prod. 59, 224-231 (1996)

46. S. Rafatullah, A.M. Galal, M.A. Al-Yahya and M.S. Al-Said. Gastric and Duodenal Antiulcer and Cytoprotective Effects of Aframomum melegueta in Rats. Int. J. Pharmacognosy, 33(4) 311-316 (1995)

47. M.M. Al-Azizi, M.M. El-Olemy, A.M. El-Sayed and M.A. Al-Yahya. GC/MS Analysis of the colatile oil of the leaves of Callistemon speciosus Auother  AZ J. Pharm., 16, 10-15 (1995).

48. Jaber S. Mossa, S. Rafatullah, Ahmed M. Galal and M.A. Al-Yahya. Pharmacological Studies of Rhus retinorrhaea. Int. J. Pharmacognosy, 33(3) 242-246 (1995)

49. Ilyas Muhammed, Jaber S. Mossa, Mohammed A. Al-Yahya, Ahmed F. Ramadan and Farouk S. El-Feraly. Further Antibacterial Diterpenes from the Bark and Leaves of Juniperus procera Hochst. ex Endl. Phytotherapy Res. 9, 584-588 (1995)

50. Ilyas Muhammed, Jaber S. Mossa, Mohammed A. Al-Yahya, Humayun H. Mirza, Farouk S. El-Feraly and Andrew T. McPhail. Modified Labdane Diterpenoids from Cluytia richardiana. Phytochemistry, 37(5) 1377-1381 (1994)

51. Ilyas Muhammed, Jaber S. Mossa, Mohammed A. Al-Yahya, Humayun H. Mirza, Farouk S. El-Feraly. New Modified Labdane Diterpenoids from Cluytia richardiana. J. Nat. Prod., 56(2) 284-255 (1994)

52. M.A. Al-Yahya, Jaber S. Mossa, A.M. Ageel and S. Rafatullah. Pharmacological and Safety Evaluation Studies on Lepidium sativum L., Seeds. Phytomedicine 1, 155-159 (1994)

53.  S. Rafatullah, M. Tariq, J.S. Mossa, M.A. Al-Yahya, M.S. Al-Said and A.M. Ageel. Antisecretagogue, anti-ulcer and Cytoprotective properties of Acorus calamus in rats. Fitoterapia, Vol LXV(1) 19-23 (1994)

54. S. Rafatullah, M.A. Al-Yahya, M.S. Al-Said, K.U. Abdul Hameed and J.S. Mossa. Gastric Anti-ulcer and Cytoprotective Effects of Cyamposis tetragonoloba ('Gaur') in Rats. Int. J. Pharmacognosy, 32(2) 163-170 (1994)

55. A.M. Ageel, M.W. Islam, O.T. Ginnawi and M.A. Al-Yahya. Evaluation of the Aphrodisiac Activity of Litsea chinensis (Lauraceae) and Orchis maculata (orchidaceae) Extracts in rats. Phytotherapy Res. 8, 103-105 (1994).

56. M.A. Al-Yahya, I. Muhammad, H.H. Mirza, F.S. El-Feraly, A.T. McPhail. Neocleordane Diterpenoids and their Artifacts from Teucrium olivarainum. J. Nat. Prod., 56(6) 830-842 (1993)

57. Rafatullah, S., Tariq, M., Mossa, J.S., Al-Yahya, M.A., Al-Said, M.S. and Ageel, A.M. Protective Effect of Swertia chirata Against Indomethacin and Other Ulcerogenic Agent-Induced Gastric Ulcers. Drugs Exptl. Clin. Res., XIX(2), 69-73 (1993)

58. Ayalap, A.M. El-Sayed and M.A. Al-Yahya. New Amides of Snatoninic Acid with Potential Antileukemic Activity. Egypt J. Pharm. Sci., 34, No.1-3, 91-98 (1993).

59.   M.A. Al-Yahya, A.J. Al-Rehaily, M.A. Ahmed, M.S. Al-Said, F.S. El-Feraly, and C.D. Hafford. New Alkaloids from Haplophyllum tuberculatum.  J. Nat. Prod., 55(7) 899-903 (1992)

60.  J.S. Mossa, M. Tariq, A. Mohsin, A.M. Ageel, M.A. Al-Yahya, M.S. Al-Said and S. Rafatullah. Pharmacological Studies on Aerial Parts of Calotropis Procera. American Journal of Chinesed Medicine, Vol. XIX, No.3-4, 223-231 (1991).

61. Sultanul Abedin, M.A. Al-Yahya,  S.A. Chaudhary and J.S. Mossa. Contribution to the flora of Saudi Arabia. Part II. A Revision of the Family Solanaceae. Pak. J. Bot., 23(2), 257-282 (1991).

62.  Mohammed A. Al-Yahya, Maher M. El-Domiaty, Ibrahim A. Al-Meshal, Mansour S. Al-Said and Farouk S. El-Feraly. (+)-Dihydroperfamine: an Alkaloid from Haplophyllum tuberculatum. Int. J. Pharmacognosy, 29, No.4, 268-272 (1991)

63.  S.S. El-Hawary, M.A. Al-Yahya, I.A. Al-Meshal, J.S. Mossa and M.S. Hifnawy. Aromatic Plants of Saudi Arabia, Part 13. Essential Oil of Micromeria sinaica. Int. J. Pharmacognosy, 29, No.3, 193-196 (1991)

64.  S.S. El-Hawary, J.S. Mossa M.A. Al-Yahya, I.A. Al-Meshal, and M.S. Hifnawy. Aromatic Plants of Saudi Arabia, Part 12. Essential Oil of Conyza incana. Int. J. Pharmacognosy, 29, No.3, 188-192 (1991)

65. M.W. Islam, M. Tariq, A.M. Ageel, M.S. Al-Said and M.A. Al-Yahya. Effect of Salvia haematodes on sexual behaviour of male rats. Journal of Ethnopharmacology, 33, 67-72 (1991)

66.  S. Rafatullah, J.S. Mossa, A.M. Ageel, M.A. Al-Yahya  and M. Tariq. Hepatoprotective and Safety Evaluation Studies on Sarsaparilla. Int. J. Pharmacognosy, 29, No.4, 296-301 (1991)

67. A.H. Shah, M. Tariq, M.A. Al-Yahya. Studies on the Alkaloidal Fraction from the Stem Bark on Zizyphus nummularia. Fitoterapia, Vol LXI, No. 5 (1990)

68. Farouk S. El-Feraly, Abidin Ayalp, Mohammed A. Al-Yahya, Donald R. McPhail, and Andrew T. McPhail. Conversion of Artemisinin to Artemisitene. Journal of Natural Products, Vol. 53, No.1, 66-71 (1990)

69. Farouk S. El-Feraly, Jaber S. Mossa, Mohammed A. Al-Yahya, Mohamed S. Hifnawy, Mohamed M. Hafiz and Charles D. Hufford. Two flavones from Psiadia arabica. Phytochemistry, 29 (10), 3372-3373 (1990)

70. M.A. Al-Yahya, S. Rafatullah, J.S. Mossa, A.M. Ageel, M.S. Al-Said and M. Tariq. Gastric Antisecretory, Antiulcer and Cytoprotective Properties of Ethanolic Extract of Alpinia galanga Willd in Rats. Phytotherapy Research, Vol. 4, No. 3 (1990)

71. S. Rafatullah, M. Tariq, M.A. Al-Yahya, J.S. Mossa, and A.M. Ageel. Evaluation of Turmeric (Curcuma Longa) for Gastric and Duodenal Antiulcer Activity in Rats. Journal of Ethnopharmacology, 29, 25-34 (1990)

72. Mansour S. Al-Said, M. Tariq, M.A. Al-Yahya, S. Rafatullah, O.T. Ginnawi and A.M. Ageel. Studies on Ruta Chalepensis, an Ancient Medicinal Herb Still used in Traditional Medicine. Journal of Ethnopharmacology, 28, 305-312 (1990)

73.   S. Qureshi, A.M. Ageel, M.A. Al-Yahya, M. Tariq, J.S. Mossa and A.H. Shah. Preliminary Toxicity Studies on Ethanol Extracts of the Aerial Parts of Artemisia abyssinica and A. inculata in Mice. Journal of Ethnopharmacology, 28, 157-162 (1990)

74. A.H. Shah, M.A. Al-Yahya, A.M. El-Sayed, M. Tariq and A.M. Ageel. Cyclopeptide Alkaloids: Further Studies on Mauritine-C and Sativanine-C. Pakistan J. Pharm. Sci. Vol. 2(2) (1989)

75.  Khatibi, A.H. Shah, A.M. Ageel, M.S. Ahmad, M.A. Al-Yahya and M. Tariq. Saudi Folk Medicine: Phytochemical and Antimicrobial Screening. Pakistan J. Pharm. Sci. 2(1), 29-34 (1989)

76. Tariq M., Ageel A.M., Al-Yahya M.A., Mossa J.S., and Al-Said M.S. Anti-Inflammatory Activity of Teucrium Polium. Int. J. Tiss. Reac. XI(4) 185-188  (1989)

77.  Ageel A.M., Mossa, J.S. Al-Yahya M.A., Al-Said M.S., and Tariq, M. Experimental Studies on Antirheumatic Crude Drugs used in Saudi Traditional Medicine. Drugs Exptl. Clin. Res. XV(8) 369-372 (1989)

78.  Aly M. El-Sayed and M.A. Al-Yahya. Chemical Composition and Antimicrobial Activity of the Essential Oil of Chenopodium botrys Growing in Saudi Arabia. Int. J. Crude Drug Res., 28, No.4, 158-188 (1989)

79. S.K. Ahsan, M. Tariq, A.M. Ageel, M.A. Al-Yahya, and A.H. Shah. Effect of Trigonella Foenum-Graecum and Ammi Majus on Calcium oxalate Urolithiasis in Rats. Journal of Ethnopharmacology, 26, 249-254 (1989)

80. Mohamed A. Al-Yahya, Aly M. El-Sayed, Mahmoud M.A. Hassan and Ibrahim El-Meshal. The Volatile Oil of Saudi Pulicaria crispa. Arab Gulf J. Scient. Res. 7(2), 1-6 (1989)

81. Mohsin, A.H. Shah, M.A. Al-Yahya, M. Tariq, M.O.M. Tanira, and A.M. Ageel. Analgesic, Antipyretic Activity and Phytochemical Screening of some Plants used in Traditional Arab System of Medicdine. Fitoterapia, Vol LX, No. 2, 174 (1989)

82. .  N.S. Parmar, J.S. Mossa, M.A. Al-Yahya, M.S. Al-Said, M. Tariq and A.M. Ageel. Anti-Inflammatory and Antipyretic Activity of Euphorbia Peplis L. Int. J. Crude Drug Res., 27, No.1, 9-13 (1989).

83. S.K. Ahsan, M. Tariq, M.Ageel, M.A. Al-Yahya, and A.H. Shah. Studies on some Herbal Drugs Used in Fracture Healing. Int. J. Crude Drug Res., 27, No.4, 235-239 (1989)

84. M.A. Al-Yahya, S. Rafatullah, J.S. Mossa, A.M. Ageel, N.S. Parmar and M. Tariq. Gastroprotective Activity of 'Ginger' Zingiber officinale Rosc., in Albino Rats. Am. J. of Chinese Med. Vol. XVII, Nos.1-2, 51-56 (1989)

85. S.K. Ahsan, M. Tariq, M. Ageel, M.A. Al-Yahya and A.H. Shah. Studies on Herbal Drugs Used for Rapid Fracture Healing. Hamdard Medicus 31, (4), 3 (1988)

86. Jaber S. Mossa, Mohamed S. Hifnawy, Mohammed A. Al-Yahya, Mohamed  M. Hafez, Amir A. Shehata and Farouk S. El-Feraly. Flavonoids and Coumarins from Three Saudi Arabian Compositae Species. Int. J. Crude Drug Res., 26, No.2, 181-184 (1988)

87. M.A. Al-Yahya. Phytochemical and Pharmacological Studies on Caesalpinia Gilliesii. Fitoterapia, Vol LIX, No. 6 (1988)

88. M.A. Al-Yahya, A.M. El-Sayed and J.S. Mossa. Potential Cancer Chemopreventive and Cytotoxic Agents from Pulicaria Crispa. Journal of Natural Products, Vo.51, No.3, 621-624 (1988)

89.   Mohammed A. Al-Yahya and Mahmoud M.A. Hassan. Carbon-13 Nuclear Magnetic Resonance of the Isoquinoline Alkaloid, Noscapine and Other Related Compounds. Spectroscopy Letters, 21(4), 293-302 (1988)

90. Jaber S. Mossa, Ibrahim A. Al-Meshal, Mohammed A. Al-Yahya, and Mohamed S. Hifnawy. Aromatic Plants of Saudi Arabia Part IX GC/MS Analysis of Essential Oil of Triumfetta flavescens. Arab Gulf J. Scient. Res. Biol. Sci. B6 (3) 389-398 (1988)

91.   M. Tariq, J.S. Mossa, M.A. Al-Yahya, I.A. Al-Meshal and A.A. Al-Badr. Phytochemical and Biological Screening of Saudi Medicinal Plants Part 10. A Study on Saudi Plants of Family Compositae. Int. J. Crude Drug Res., 25, No.1, (1987)

92.  A.H. Shah, M.A. Al-Yahya, S. Devi and V.B. Pandey. Sativanine-K: An Additional N-Formyl Cyclopeptide Alkaloid from Zizyphus Sativa. Phytochemistry, Vol.26 No.4, 1230-1232 (1987)

93.  Mohammed A. Al-Yahya, Mohammed S. Hifnawy, Jaber S. Mossa, Farouk S. El-Feraly, Donald R. McPhail and Andrew T. McPhail. X-Ray Structure of Psiadiarabin, A Flavonone from Psiadia Arabica. Phytochemistry, Vol. 26, No. 9, 2648-2649 (1987)

94. Mahmoud A. Hassan, Mohammed A. Al-Yahya, and Jaber S. Mossa. PMR Determination of the Major Constituents of the Volatile Oil of Thymus vulgaris Growing in Saudi Arabia. Arab Gulf J. Scient. Res. Math. Phys. Sci. A5 (3) 349-358 (1987)

95. M. Tariq, J.S. Mossa, M.A. Al-Yahya, N.S. Parmar and A.M. Ageel. Evaluation of Artemisia Inculta for Anti-Inflammatory Activity in Rats. American Journal of Chinese Medicine, Vol. XIV, Nos.3-4, 127-132 (1987)

96. M.A. Al-Yahya, M. Tariq, N.S. Parmar and A.M. Ageel. Pharmacological Investigations of Hibiscus micranthus Linn., a Febrifuge Used in Saudi Folk Medicine. Phytotherapy Research, Vol.1, No.2 (1987)

97. J.S. Mossa, M.S. Hifnawy, M.A. Al-Yahya, I.A. Al-Meshal and A.G. Mekkawi. Aromatic Plants of Saudi Arabia - Part 8 - GC/MS Analysis of Essential Oils of Pulicaria arabica and P. undulata. Int. J. Crude Drug Res. 25, No.2, 113-119 (1987)

98.  Jaber S. Mossa, Mohammed A. Al-Yahya and Mahmoud M.A. Hassan. Physicochemical Characteristics and Spectroscopy of the Volatile Oil of Thymus vulgaris Growing in Saudi Arabia. Int. J. Crude Drug Res. 25, No.1, (1987)

99. A.H. Shah, A.M. Ageel, J.S. Mossa, M. Tariq, I.A. Al-Meshal and M. A. Al Yahya. Chemical Studies on Some Zizyphus Species Used in Saudi Folk Medicine. Proc. Second Nat. Meet. Chem. 133-140 (1987)

100. M.A. Al-Yahya, J.S. Mossa, A.A. Al-Badr, M. Tariq and I.A. Al-Meshal. Phytochemical and Biological Studies on Saudi Medicinal Plants: Part 12. A Study on Saudi Plants of Family "Leguminosae". Int. J. Crude Drug Res. 25, No.2, 65-71 (1987)

101.  Mohammed A. Al-Yahya, Medicinal Plants of the Kingdom of Saudi Arabia: Present and Future. Proceedings of the conference on Medicinal Plants of Arabian Countries and their Development. Held at 24-27 November 1986 by Union of Arab Scientific Research Councils; Baghdad, Iraq (Published in Arabic language, pages 90-115)

102.       A.H. Shah, A.M. Ageel, M. Tariq, J.S. Mossa and M.A. Al-Yahya. Chemical Constituents of the Stem Bark of Zizyphus Spina-Christi. Fitoterapia Vol. LVII, No.6, 452-453 (1986)

103.       N.S. Parmar, M. Tariq, M.A. Al-Yahya, A.M. Ageel and M.S. Al-Said. Evaluation of Aloe vera Leaf Exudate and Gel for Gastric and Duodenal Anti-Ulcer Activity. Fitoterapia Vol. LVII, No. 5, 380-384 (1986)

104.       M.A. Al-Yahya. Phytochemical Studies on the Plants Used in Traditional Medicine of Saudi Arabia. Fitoterapia 47(3), 179-182 (1986)

105. F.S. El-Feraly, I.A. Al-Meshal, M.A. Al-Yahya and M.S. Hifnawy. On the Possible Role of Quinghao Acid in the Biosynthesis of Artemisinin. Phytochemistry, Vol. 25(12), 2777-2778 (1986)

106. M.A. Al-Yahya. Phytochemical and Biological Studies on Saudi Medicinal Plants Part 11 : The Major Component of the Spathe Oil of Phoenix dactylifera. Fitoterapia 47(4), 284-287 (1986)

107. M.A. Al-Yahya, J.S. Mossa, I.A. Al-Meshal, M.D. Antoun, T.G. McCloud, J.M. Cassady, L.B. Jacobson and J.L. MacLaughlin. Phytochemical and Biological Studies on Saudi Medicinal, Part 9: Antitumor Testing. Int. J. Crude Drug Res. 23,(2), 45-66 (1985)

108.  A.G. Mekkawi, M.S. Al-Said, J.S. Mossa, I.A. Al-Meshal, M.S. Hifnawi and M.A. Al-Yahya. Aromatic Plants of Saudi Arabia, Part 11: Essential oil of Cleome chrysantha. Proc. VIII Symp. Biol. Aspects of Saudi Arabia, Al-Hassa, 169-173 (1985)

109. M. Tariq, A.M. Ageel, M.A. Al-Yahya, J.S. Mossa, M.S. Al-Said and N.S. Parmar. Anti-inflammatory Activity of Commiphora molmol. Agents and Action, 17(34), 381-382 (1985)

110.  A.M. Ageel, N.S. Parmar, J.S. Mossa, M.A. Al-Yahya, M.S. Al-Said and M. Tariq. Anti-inflammatory Activity of some Saudi Arabian Medicinal Plants. Agents and Action, 17(34), 383-384 (1985)

111. J.S. Mossa, I.A. Al-Meshal, A.G. Mekkawi, M.S. Hifnawi and M.A. Al-Yahya. Aromatic Plants of Saudi Arabia, Part 10: Essential oil of Horwoodia dicksoniae. Proc. VIII Symp. Biol. Aspects of Saudi Arabia, Al-Hassa, 163-168 (1985)

112. Sultanul Abedin, M.A. Al-Yahya and J.S. Mossa. Contribution of the Flora of Saudi Arabia, Part 1. Some New Records. J. Pharmacy, Univ. Karachi, 4(1), 1-7 (1985)

113.  M.A. Al-Yahya, M.S. Hifnawi, J.S. Mossa, I.A. Al-Meshal and A.G. Mekkawi. Aromatic Plants of Saudi Arabia, Part 7: Essential oil of Plectranthus tenuiflorus. Proc. VIII Symp. Biol. Aspects of Saudi Arabia, Al-Hassa, 147-153 (1985)

114. M.A. Al-Yahya. Saudi Medicinal Plants and Their Contribution to Islamic Medicine. Proc. III Int. Conf. Islamic Medicine, Kuwait, 349-360 (1984)

115.  M.A. Al-Yahya, S. Khafagy and A. Shihata. Phytochemical and Biological Screening of Saudi Medicinal Plants, Part 6: Isolation of 2 a-Hydroxyalantolactone, The Antileukemic Principle of Francoeuria crispa. J. Nat. Prod. 47(6), 1013-1017 (1984)

116.    M.A. Ajabnoor, M.A. Al-Yahya, M. Tariq and A.A. Jayyab. Anti-diabetic Activity of Teucrium oliverianum. Fitoterapia LV, (2), 227 (1984)

117.  M.A. Al-Yahya, M.S. Hifnawi, J.S. Mossa, I.A. Al-Meshal and A.G. Mekkawi. Aromatic Plants of Saudi Arabia, Part V: Essential oil of Lavundula pubescense Decne. Proc. 7th Symp. Biol. Aspects of Saudi Arabia, 191-199 (1984)

118.  M.A. Ajabnoor, M.A. Al-Yahya, M. Tariq and A.A. Jayyab. Antidiabetic Activity of Hammada Salicornica. Fitoterapia LV, (2), 107 (1984)

119.  M.S. Hifnawi, M.A. Al-Yahya, I.A. Al-Meshal J.S. Mossa and A.G. Mekkawi. Plants of Saudi Arabia, Part VI: Essential oil of Jasonia candicans Del. Proc. 7th Symp. Biol. Aspects of Saudi Arabia, 201-210 (1984)

120. M.A. Al-Yahya,and M. Tariq. Studies on Caralluma penicillata. Fitoterapia LIV (1), 41, (1983)

121.  J.S. Mossa, M.A. Al-Yahya, I.A. Al-Meshal and M. Tariq. Phytochemical and Biological Screening of Saudi Medicinal Plants, Part V: Fitoterapia LIV, 147-152 (1983)

122. J.S. Mossa,  M.A. Al-Yahya,  I.A. Al-Meshal and M. Tariq. Phytochemical and Biological Screening of Saudi Medicinal Plants, Part IV: Fitoterapia LIV(2), 75-80 (1983)

123. M. Tariq, M.A. Al-Yahya, I.A. Al-Meshal, J.S. Mossa, and K.N. Salman. Studies on Neuromuscular Blockers of Plant Origin. Pharmacologist 25(29), 804 (1983)

124.   M.A. Al-Yahya, M. Tariq, T.I. Khalifa and I. Ashraf. Toxicity Studies on Caralluma penicillata - A Poisonous Plant from Saudi Arabia. Toxicon (Suppl. 3), 9-12 (1983)

125. M. Tariq and M.A. Al-Yahya. Effect of Vitamin E on Endotoxin Shock Induced Changes in Cardiac Structure, Function and Metabolism. Toxicon, 20 (Suppl. 3), 449 (1983)

126. S.M. Khafagy, M.A. Al-Yahya, J. Ziesche and F. Bohlmann. An Unusual Nerolidol Derivative from Artemisia inculata. Phytochemistry, 22(8), 1821-1822 (1983)

127. M.A. Al-Yahya, I.A. Al-Meshal, J.S. Mossa, A. Khatibi and Y. Hammouda. Phytochemical and Biological Screening of Saudi Medicinal Plants, Part II. Fitoterapia 44(1) 21-24 (1983)

128.  I.A. Al-Meshal, J.S. Mossa, M.A. Al-Yahya, A. Khatibi and Y. Hammouda. Phytochemical and Biological Screening of Saudi Medicinal Plants, Part I. Fitoterapia 43(3) 79-84 (1982)

129.  Mohammad A. Al-Yahya and Mahmoud M.A. Hassan. Analytical Profile of Noscapine. In "Analytical Profiles of Drug Substances", Ed. K. Florey, Academic Press, New York, Vol. 11, pages 407-462 (1982)

130. Y. Abdalla, Y.H. Hassan, J.S. Mossa and M.A. Al-Yahya.Studies on the Nutritive Value of Saudi Truffles and the Possibility of Their Preservations by Canning. Proc. of the 2nd Arab Conf. of Food and Technology, Riyadh, Saudi Arabia, 369-379 (1979)

131. Mohammad A. I. Al-Yahya and W.C. Evans. The alkaloids of Datura quercifolia H.B.K. Quart. J. Crude Drug Res. 15, 131-132 (1977).

  

 

 

 

 
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