Sperm Proteomics Analysis of Diabetic Induced Male Rats as Influenced by <i>Ficus carica</i> Leaf Extract

• Main Authors: Umarqayum Abu Bakar, Puvaratnesh Subramaniam, Nurul Ain Kamar Bashah, Amira Kamalrudin, Khaidatul Akmar Kamaruzaman, Malina Jasamai, Wan Mohd Aizat, M. Shahinuzzaman, Mahanem Mat Noor
• Format: Article
• Language: English
• Published: MDPI AG 2020-03-01
• Series: Processes
• Subjects: <i>Ficus carica</i>; diabetes mellitus; proteomics; sperm quality
• Online Access: https://www.mdpi.com/2227-9717/8/4/395

Diabetes mellitus is shown to bring negative effects on male reproductive health due to long-term effects of insulin deficiency or resistance and increased oxidative stress. <i>Ficus carica</i> (FC), an herbal plant, known to have high antioxidant activity and antidiabetic properties, has been used traditionally to treat diabetes. The objective of this study is to determine the potential of the FC leaf extract in improving sperm quality of streptozotocin (STZ) induced diabetic male rats from proteomics perspective. A total of 20 male rats were divided into four groups; normal (nondiabetic rats), negative control (diabetic rats without treatment), positive control (diabetic rats treated with 300 mg/kg metformin), and FC group (diabetic rats treated with 400 mg/kg FC extract). The treatments were given via oral gavage for 21 consecutive days. The fasting blood glucose (FBG) level of FC treated group demonstrated a significant (<i>p</i> < 0.05) decrease compared to negative group after 21 days of treatment, as well as a significant (<i>p</i> < 0.05) increase in the sperm quality parameters compared to negative group. Sperm proteomics analysis on FC treated group also exhibited the increase of total protein expression especially the proteins related to fertility compared to negative group. In conclusion, this study clearly justified that FC extract has good potential as antihyperglycemic and profertility agent that may be beneficial for male diabetic patients who have fertility problems.