Atul Saxena

Testicular Biometry as a Non-invasive Indicator of Semen Quality and Sperm Kinematics in Black Bengal Bucks

Pratyanshu Srivastava, Atul Saxena, Mukul Anand, Amrita Priyadershi, Anoop Kumar, Ankit Saran, Ashutosh Mishra, Nagendra Singh, Anuj Kumar, Jitendra Kumar Agrawal, Chetna Gangwar, Uttam Kumar Sahu, Neeraj Srivastava & Ravi Dabas · Journal of Scientific Research and Reports · 2026

Scrotal circumference (SC) is widely used as an indicator of male reproductive potential; however, its predictive value for detailed seminal and kinematic characteristics remains poorly defined in Black Bengal bucks. This study evaluated the association of testicular biometry wit...

Open access Research Article 10.9734/jsrr/2026/v32i74356

Comparative Study of Estradiol-Supported In-vitro Maturation in Hariana and Sahiwal Oocytes under Weekly and Bi-Weekly Protocols

Anoop Kumar, Atul Saxena, Mukul Anand, Ashutosh Mishra, Amrita Priyadershi & Pratyanshu Srivastava · Journal of Advances in Biology & Biotechnology · 2025

Estradiol is a key hormone that helps in the development and growth of bovineoocytes, playing an important role in in-vitro maturation (IVM) outcomes for cattle. This study evaluated the effects of estradiol supplementation at concentrations of 0.5 μg/mL, 1.0 μg/mL, and 1.5 μg/mL...

Open access Research Article 10.9734/jabb/2025/v28i123429

Buck Semen Cryobiology: Integrating Biochemical, Hormonal and Functional Evidence

Pratyanshu Srivastava, Sushil Kumar, Anoop Kumar, Amrita Priyadershi, Ashutosh Mishra, Ankit Saran, Nagendra Singh, Atul Saxena, Anuj Kumar, Jitendra Agrawal, Neeraj Srivastava, Vivek Sharma, Shubhangi Prakash Suryawanshi & Amala Jackson · Asian Journal of Biology · 2026

Buck semen cryopreservation supports genetic exchange, conservation and artificial insemination, but successful storage cannot be inferred from post-thaw motility alone. Goat spermatozoa encounter interacting osmotic, membrane, metabolic and oxidative stresses during dilution, co...

Open access Research Article 10.9734/ajob/2026/v22i11715