The evolution of the stress concept: the originator of the concept traces its development from the discovery in 1936 of the alarm reaction to modern therapeutic applications of syntoxic and catatoxic hormones. Am Sci 1973 Nov;61(6):692-699.
Understanding free radicles and anti-oxidant. 2011. [cited 2016 Jul 4]. Available from: http://www.healthchecksystems.com/antioxid.htm.
Oxidative stress, DNA repair, and cancer susceptibility. Cancer Detect Prev 1989 Dec;14(5):555-561.
Redox imbalance. Cell Tissue Res 2004 Oct 1;318(1):201-213.
Oxidation of biological systems: oxidative stress phenomena, antioxidants, redox reactions, and methods for their quantification. Toxicol Pathol 2002 Nov-Dec;30(6):620-650.
Stress and depression among medical students: a cross-sectional study. Med Educ 2005 Jun 1;39(6):594-604.
Perceived stress among medical and law students in Mansoura, Egypt. Egypt J Occup Med 2009 Jan;33(1):1-3.
Evaluation of stress among post-graduate medical and dental students: a pilot study. Delhi Psychiatry J 2013 Oct;16(2):312-316.
Oxidative stress in university students during examinations. Stress 2004 Sep 1;7(3):183-188.
Spectrophotometric quantitation of antioxidant capacity through the formation of a phosphomolybdenum complex: specific application to the determination of vitamin E. Anal Biochem 1999 May 1;269(2):337-341.
; Williamson, GM. Perceived stress in a probability sample of the United States. In: Spacapan S, Oskamp S, editors. The social psychology of health. Newbury Park (CA): Sage; 1988. p. 31-67.
Methods for collecting saliva. Ann N Y Acad Sci 1993 Sep 1;694(1):72-77.
Stress and health: psychological, behavioral, and biological determinants. Annu Rev Clin Psychol 2005 Apr 27;1:607-628.
Obesity, asthma, and oxidative stress. J Appl Physiol 2010 Mar 1;108(3):754-759.
Role of oxidative stress in development of complications in diabetes. Diabetes 1991 Apr 1;40(4):405-412.
Oxidative stress and anxiety: relationship and cellular pathways. Oxid Med Cell Longev 2009 Apr-Jun;2(2):63-67.
Oxidative stress hypothesis in Alzheimer's disease. Free Radic Biol Med 1997 Dec 31;23(1):134-147.
Evaluation of whole saliva antioxidant capacity in patients with periodontal diseases. Open J Stomatol 2014 Apr 10;4:228-231.
Assessment of salivary and serum antioxidant status in patients with recurrent aphthous stomatitis. Med Oral Patol Oral Cir Bucal 2010 Jul 1;15(4):e557-e561.
Evaluation of oxidative stress and antioxidant profile in patients with oral lichen planus. J Oral Pathol Med 2011 Apr 1;40(4):286-293.
Salivary analysis in oral cancer patients. Cancer 2007 Jan 1;109(1):54-59.
Assessment of lifestyle effects on the overall antioxidant capacity of healthy subjects. Environ Health Perspect 2002 May;110(5):479-486.
Relationship between psychological stress and lymphocytic 5'-ectonucleotidase. Int J Stress Manag 1996 Oct 1;3(4):189-207.
Glutathione and free sulphydryl content of seminal plasma in healthy medical students during and after exam stress. Hum Reprod 2005 Sep 1;20(9):2595-2600.
Oxidative stress associated with exercise, psychological stress and life-style factors. Chem Biol Interact 1996 Sep 27;102(1):17-36.
A systematic screening of total antioxidants in dietary plants. J Nutr 2002 Mar 1;132(3):461-471.
Content of redox-active compounds (ie, antioxidants) in foods consumed in the United States. Am J Clin Nutr 2006 Jul 1;84(1):95-135.
