Volume-5 ~ Issue-5
- Citation
- Abstract
- Reference
- Full PDF
| Paper Type | : | Research Paper |
| Title | : | Synthesis, characterization and antimicrobial activity of metal (Mn, Fe, Co, Ni, and Cu) chelates of 1, 2 naphthoquinone dioxime |
| Country | : | India |
| Authors | : | V. B. Jadhav, N. R. Gonewar, K. D. Jadhav, R. G. Sarawadekar |
 |
: | 10.9790/3008-0550106  |
Abstract:Transition metal chelates of the type M [NQO] 2 where M = Mn, Fe, Co, Ni, Cu: NQO = 1, 2 napthoquinone dioxime have been synthesized. All chelates have been characterized by modern methods such as elemental analysis, FTIR, Electronic spectra and X-ray diffraction. The chelates of manganese and copper have shown triclinic structures. Scanning electron microscopy of chelates were carried out. Their particle sizes are in the range of 15-42 nm. The ligand and the metal chelates have been screened for antimicrobial activity on gram positive and gram negative bacteria and fungi and the results are compared with cisplatin as standard chemotherapy agent..
Keywords: 1-2 naphthoquinone dioxime, X-ray diffraction, IR, SEM, Antimicrobial activity, Electronic spectra
[2] A. Chakravorty., Coord. Chem. Rev., 13, 1 (1974).
[3] S. Kuse, S. Motomizu and K. Toei, Anal Chim. Acta., 28, 2623 (1989).
[4] B.C. Haldar, J. Ind. Chem. Soc., 51, 224-230 (1974).
[5] V.Y. Kukushin, AJL. Pombeiro., Coord. Chem. Rev., 181 (1) 147-175 (1999).
[6] N. R. Gonewar, V. B. Jadhav, K. D. Jadhav, S.S. Sakure, A. A. Killedar and R. G.
[7] Sarawadekar, Synthesis, characterisation and antimicrobial activity of bivalent metal (Zn, Cd, Hg, Pb and Ag) chelates of 1, 2- naphthoquinone dioxime, IOSR Journal of Pharmacy, Volume 2 Issue 6 , 25-33, (2012).
[8] Alper T O, Gazi I, Hasene M, Tuncer H, Nagihan A, A Co(III) complex with a tridentate amineimine- oxime ligand from 1,2,3,4-tetrahydroquinazoline: synthesis, crystal structure, spectroscopic and thermal characterization , J Coord. Chem, 62(6), 1005–1014.( 2009).
[9] A.P. Avdeenko, G.M. Glinyanaya and V.V. Pirozhenko, Russian Journal of Organic Chemistry, 35(10)1480-1487 (1999).
[10] N.R. Gonewar, V.B. Jadhav, K.D. Jadhav, S.S. Sakure and R.G. Sarawadekar. IOSR Journal of Pharmacy, Vol. 2 Issue 6, 25-33 (2012)
- Citation
- Abstract
- Reference
- Full PDF
| Paper Type | : | Research Paper |
| Title | : | Phytochemical Composition of Cassia Alata Leaf Extract and its Effect on the Histology of the Pancreas of Diabetic wistar Rats |
| Country | : | Nigeria |
| Authors | : | Chisom Favor Eliakim-Ikechukwu, * Asukwo Asukwo Edem, Uduak Monday William, Stephen Odey Okori, Churchill Jonadab Ihentuge |
|
: | 10.9790/3008-0550713 |
Abstract: This study intends to validate the local use of cassia alata in the management of diabetes by quantitatively analyzing the phytochemicals present and its effect on blood sugar level and the histology of destroyed pancreatic islet cells.
Keywords: Cassia alata, phytochemical, pancreatic islet cell
[1] S.M. Rates. Plants are source of drugs. Toxicology, 39(5), 2001, 603-631
[2] M. A. Abdel, M. El-Feki and E. Salah. Effect of Nigella Sativa, Fish oil and Glidazide on alloxan diabetic rats, 1-Biochemical and Histopathological studies. Journal of Egyptain German Society of Zoology, 23, 1997, 237-265.
[3] M. B. Bhide, and R. Aiman Mechanism of action of oral antidiabetic drugs: potentiation of plasma effect and insulin effect on glucose uptake of the rat diaphragm. Indian Journal of Medical Researcher, 51, 1963, 733 – 736.
[4] E. Collier, A. Watkinson, C. F. Cleland and J. Roth. Partial purification and characterization of an insulin – like material from spinach and Lemnagibba, Journal of Biological chemistry, 262, 1987, 238 – 6247.
[5] R. W. Nelson, S. L. Ihle, L.D. Lewis, S. K. Salisburg, T. Miller, Bergdall and G. D. Bottoms. Effects of dietary fibre supplementation on glycemic control in dogs with alloxan-induced diabetes mellitus. American Journal of veterinary Research, 52 (12), 1991, 2060 – 2066.
[6] A. Kawano, H. Nakamura, S. I. Hata, M. Minakawa, Y. Miura, and K. Yagasaki. Hypoglycemic effect of aspalathin, a rooibos tea component from Aspalathus Linearis in type 2 diabetic model db//db mice.. Phytemedicine, 16 (5), 2009, 437 – 443.
[7] G. Y. Yeh, D. M. Eisenberg, T. J. Kaptchuk and R. S. Phillips. Systematic review of herbs and dietary supplements for glycemic control in diabetes. Diabetes Care, 26 (4), 2003, 127 – 1294.
[8] E. M. Hasan, S. N. Islank, A. Hussian. Antibacterial activities of the leaves and stem-bark of Cassisa alata L. Bangladesh Journal of Botany, 17 (2), 1988, 135-139.
[9] AOAC. Official methods of analysis of the Association of Analytical chemists. 15th ed. Washington D C: association of official Analytical chemists, 1990.
[10] J. B. Harbone. Phytochemical methods, a guide to modern techniques of plant analysis. 3rd ed. London, Chapman and Hall, 1990.
- Citation
- Abstract
- Reference
- Full PDF
| Paper Type | : | Research Paper |
| Title | : | Facial Aesthetic Angles of the Ibo and Yoruba Ethnic Groups of Nigeria |
| Country | : | Nigeria |
| Authors | : | Chisom Favor Eliakim-Ikechukwu*, Augustine Sylvester Ekpo, Mfon Etika, Churchill Ihentuge, Otu Effiong Mesembe |
|
: | 10.9790/3008-0551417 |
Abstract: Lateral facial photographs of 276 Ibo subjects (184 males and 92 females) and 201 Yoruba subjects (106 males and 95 females) were taken with a digital lens camera. The aesthetic angles were traced out from the photographs and measured. The Ibo males had mean values of 37.80±0.45 for nasofacial angle, 127.10±0.55 for nasofrontal angle, 76.1±0.89 for nasolabial angle 125.90±0.39 for nasomental angle and 88.6±0.33 for mentocervical angle. The Ibo females had mean values of 36.30±0.37 for nasofacial angle, 131.70±0.53 for nasofacial angle, 82.5±1.45 for nasolabial angle, 125.10±0.92 for nasomental angle and 87.50±0.65 for mentocervical angle. The Yoruba males had mean values of 37.30±1.76 for nasofacial angle, 127.90±0.69 for nasofrontal angle, 77.00±128 for nasolabial angle, 125.60±0.54 for nasomental angle and 85.90±0.68 for mentocervicial angle. The Yoruba females had mean values of 35.50±0.38 for nasofacial angle, 134.30±0.57 for nasofrontal angle, 84.00±1.360 for nasolabial angle, 126.80±0.68 for nasomental angle and 85.60±0.71 for mentocervical angle. There was significant sexual and ethnic differences at P<0.05 using some of the angles. Keywords: Mentocervical angle,nasofacial angle, nasofrontal angle, nasolabial angle, nasomental angle
[1] P. W. Flint, B. H. Haughey, V. J. Lund, J. K. Niparko, M. A. Richardson, K. T. Robbins, J. R. Thomas. Cummings Otolaryngology- Head and Neck Surgery, 5th edition, 2010, Vol.1. Mosby Elsevier.
[2] K. S. Choe, A. P Sclafani, J. A. Litner, G-P. Yu, T. Romo. The Korean American Woman's face. Anthropometric measurements and quantitative analysis of facial aesthetics. Arch. Facial Plast.Surg. 2004,6: 244-252.
[3] K. Krishna and R. Kumar. Determination of stature from cephalofacial dimensions in a North Indian population. Legal Med. 2007, 9 (3): 128-133.
[4] N. A.Mandall, J. F. McCord, A. S. Blinkhor, H.V. Worthington, K.D. O.Brien. Perceived aesthetics impact of mal-occlusion and oral self-perceptions in 14-15years old Asian and caucasion children in Great Manchester. Eup.J. of Orthod. 2000, 21:175-183.
[5] N. Powell and B. Humphreys. Proportions of aesthetic face. Thieme-stratton, 1984, New York.
[6] M. H.Reksodiputro, T. Koento, Boedhihartono, A. P. Sclafani. Facial anthropometric analysis of the Javanese female. Arch. Facial plast. Surg.,2009, 11 (5): 347-349.
[7] J. P. Porter, J. The average African American Male Face. An anthropometric analysis. Arch. Facial Plast. Surg.2004, 6: 78-81.
[8] E. L. Ogbenemavwe, A. E. Osunwoke, S. K. Ordu, O. Omovigho. Photometric analysis of soft tissue Facial Profile of Adult Urhobos. Asian J. Med. Scs.,2010, 2 (6): 248-252.
[9] E. Anibor, M. Okumagba,G. Avwioro. Photometric facial analysis of the Itsekiri ethnic group in Nigeria. Advances in Applied Science Research,2011, 2 (1): 145-148.
[10] C. Lara. Cephalometric norms according to the Harvold's analysis. Int. J.Odontostomat. 2009, 3(1)33-39.