scholarly journals Effect of Lead on the Prenatal and Postnatal Development of kidney in Albino Rat and the Possible Protective Effect of Vitamin C (Light and ElectronMicroscopic Study)

2021 ◽  
Vol 2 (9) ◽  
pp. 16-25
Author(s):  
Ahmed Yousef ◽  
Mohamed Al assaly ◽  
Mohamad Zahran
Keyword(s):  
Vitamin C ◽  
Protective Effect ◽  
Postnatal Development ◽  
Albino Rat ◽  
Electronmicroscopic Study ◽  
Prenatal And Postnatal Development

The Relationship Between Antioxidant Nutrient Intake and Cataracts in Older People

2006 ◽  
Vol 76 (6) ◽  
pp. 359-366 ◽  
Author(s):  
Rodríguez-Rodríguez ◽  
Ortega ◽  
López-Sobaler ◽  
Aparicio ◽  
Bermejo ◽  
...  
Keyword(s):  
Vitamin C ◽  
Older People ◽  
Dietary Intake ◽  
Protective Effect ◽  
Elderly People ◽  
Nutrient Intake ◽  
Institutionalized Elderly ◽  
Weighing Method ◽  
The Relationship

This study investigated the relationship between the intake of antioxidant nutrients and the suffering of cataracts in 177 institutionalized elderly people (61 men and 116 women) aged ≥ 65 years. Dietary intake was monitored for 7 consecutive days using a "precise individual weighing" method. Subjects, who during their earlier years were exposed by their work to sunlight, had a greater risk of suffering cataracts (OR = 3.2; Cl: 1.1–9.3, P < 0.05) than those who worked indoors. A relationship was found between increased vitamin C intake and a reduced prevalence of cataracts (i.e., when comparing those above P95 for vitamin C intake with those below P5; (OR = 0.08; Cl: 0.01–0.75, P 0.05). Among subjects with cataracts, 12.1% had vitamin C intakes of < 61 mg/day (P10) and only 2.2% had intakes of > 183 mg/day (P95) (p < 0.01). Subjects who consumed > 3290 μg/day (P95) of lutein were less likely to have cataracts (OR = 0.086; Cl: 0.007–1.084; p < 0.05) than those whose consumption was < 256 μg/day (P5). In men, high intakes of zeaxanthin seemed to provide a protective effect against the problem (OR = 0.96; Cl: 0.91–0.99; p < 0.05). The results suggest an association exists between exposure to sunlight and the development of cataracts, and that vitamin C, lutein, and zeaxanthin offer some protection against this disorder.

Effect of Aging on Cornea of Male Albino Rat and the Possible Protective Role of Vitamin C

2020 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
Hanan Yassa ◽  
Gaber Hussein ◽  
Shimaa Kotb ◽  
azza embaby
Keyword(s):  
Vitamin C ◽  
Protective Role ◽  
Albino Rat

Protective effect of vitamin C and lycopene on the in vitro fertilization capacity of sex‐sorted bull sperm by inhibiting the oxidative stress

2020 ◽  
Vol 55 (9) ◽  
pp. 1103-1114
Author(s):  
Pei‐Pei Zhang ◽  
Jing‐Jing Wang ◽  
Chong‐Yang Li ◽  
Hai‐sheng Hao ◽  
Hao‐Yu Wang ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
In Vitro Fertilization ◽  
Vitamin C ◽  
Protective Effect ◽  
Vitro Fertilization ◽  
Bull Sperm ◽  
Fertilization Capacity

Protective effect of vitamin C against the ethanol mediated toxic effects on human brain glial cells

2003 ◽  
Vol 14 (10) ◽  
pp. 606-613 ◽  
Author(s):  
Concepción Sánchez-Moreno ◽  
Manuel Paniagua ◽  
Antonio Madrid ◽  
Antonio Martín
Keyword(s):  
Vitamin C ◽  
Human Brain ◽  
Protective Effect ◽  
Glial Cells ◽  
Toxic Effects
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