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Nagendra Singh

Publications (5)

Sources of Contamination and Their Mitigation Strategies in IVEP Laboratory: A Review

Nagendra Singh, Anuj Kumar, Mukul Anand, Akhil Patel, Saurabh Singh Singhal, Akash Singh, Payal Tiwari, Amrita Priyadershi, Pratyanshu Srivastava, Renuka Mishra, Nikita Singh & Diksha Singh · Journal of Advances in Microbiology · 2026

In vitro embryo production (IVEP) depends on maintaining gametes and early embryos within an artificial environment that is both biologically permissive and sanitary. Contamination in this setting is broader than visible microbial growth. It includes pathogens and opportunistic m...

Open access Research Article 10.9734/jamb/2026/v26i81167

Comparative Evaluation of Different Maturation Media for In-vitro Maturation of Buffalo Oocytes

Nagendra Singh, Anuj Kumar, Mukul Anand, Akash Singh, Payal Tiwari, Renuka Mishra, Saurabh Singh Singhal, Amrita Priyadershi, Pratyanshu Srivastava, Ashutosh Mishra, Diksha Singh, Kanchan Kushwaha, Nikita Singh & Hanuman Prasad Yadav · Journal of Advances in Biology & Biotechnology · 2026

The composition and buffering capacity of maturation media can influence the in vitro maturation of buffalo oocytes. This study compared three commercially available media-BO-HEPES-IVM, BO-IVM, and OMM-under identical laboratory conditions. Buffalo ovaries were collected from a l...

Open access Research Article 10.9734/jabb/2026/v29i84235

Contract Farming and Its Economics Implications for Small and Marginal Farmers: A Critical Review of Policy and Practices

Ajit Kumar Singh, K. Nagaraju, Nagendra Singh, Vangapandu Thriveni, Nimit Kumar, Aditi Sharma & Rizwan Ahmed · Journal of Experimental Agriculture International · 2025

Contract farming has emerged as a prominent market-oriented strategy to enhance the livelihoods of small and marginal farmers by directly connecting them with agribusinesses, exporters, and food processors. This approach carries significant economic implications for smallholders,...

Open access Research Article 10.9734/jeai/2025/v47i83674

Structural Mapping of Inhibitors Binding Sites on P-glycoprotein: Mechanism of Inhibition of P-Glycoprotein by Herbal Isoflavones

Neha Arora, Shakti Sahi & Nagendra Singh · International Journal of Biochemistry Research & Review · 2013

Aims: Understanding the pattern of inhibitors binding to p-glycoprotein (Pgp). Study Design: Pgp is an ATP dependent transporter protein, responsible for multi-drug resistance in metastatic tumors. It removes toxins by exporting a variety of structurally unrelated compounds outsi...

Open access Research Article 10.9734/IJBCRR/2013/3268

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