Lecturer
Candidate for Diplomate of American College of Theriogenologists, University of Florida, USA
PhD (Animal Molecular and Cellular Biology), University of Florida, Gainesville, USA
M.Phil (Theriogenology), University of Veterinary and Animal Sciences, Lahore
Doctor of Veterinary Medicine, University of Veterinary & Animal Sciences, Lahore
Biography
Usman Arshad is a young faculty member in the capacity of lecturer in the Department of Theriogenology. He completed his graduation (DVM; 2010 – 2015) and masters (M.Phil Theriogenology; 2015 – 2017) from University of Veterinary and Animal Sciences, Lahore. He earlier served as teaching assistant for two years (2015 – 2017) at Theriogenology Teaching Hospital, Ravi campus, Pattoki. Currently, Usman is working as a Graduate Assistant Research to pursue his PhD (2018 – 2022) in Animal Molecular and Cell Biology (AMCB) Program under the supervision of Dr. José Eduardo P. Santos at University of Florida (UF), USA. During his PhD program, he earned AMCB Grinter Fellow of the Year Award for consecutive three years (2018 – 2021), AMCB Graduate Student Top-Up Award (2020 – 2021), and William C. and Bertha M. Cornett Fellowship (2021 – 2022) from College of Agriculture and Life Sciences and Department of Animal Sciences, UF. Besides this, Usman has been conferred 2020 International Student Fellow of the Year from Colorado State University. Usman was actively involved and served as an instructor to train DVM undergraduate students and farmers about Improved Reproductive Management at USDA-USAID funded American Holstein Dairy Farm at Ravi campus, Pattoki. In addition to bovines, Usman has also got an excellent hands-on experience in equine breeding management. Usman has completed 2-years mentorship program to qualify for the Diplomate of American College of Theriogenologists. Usman has keen interest in scientific writing and published 18 peer-reviewed manuscripts in subject specific journals. He also gathers 2022 People’s Choice Award in 3-Minute Dissertation Challenge conducted at American Dairy Science Association (ADSA) conference in Missouri, USA. As a lecturer, he is mainly responsible for undergraduate teaching, clinical case handling, 24/7 extension services, and conducting applied research in dairy cattle nutrition and reproduction. Usman is member of SFT (Society for Theriogenology), ADSA, SARP (Society for Animal Reproduction of Pakistan), and PVMC (Pakistan Veterinary Medical Council). He aims to empower youth by updating and upgrading them with the recent advancements in dairy cattle nutrition and reproduction in dairy cows and buffaloes.
Area of Interest
- Dairy Cattle Nutrition and Reproduction
- Improved Reproductive Management
- Meta-analysis Benefitting the Dairy and Reproduction Industries
Publications
- A. Husnain, U. Arshad, M.B. Poindexter, R. Zimpel, M.N. Marinho, M.C. Perdomo, P. Fan, K.C. Jeong, C. D. Nelson, I.M. Sheldon, J.J. Bromfield, and J.E.P. Santos. Induced endometrial inflammation compromises production and reproduction in dairy cows. Journal of Dairy Science, Vol 106 (2023) TBA-TBA
- Babar Sharif, Mubbashar Hassan, Usman Arshad, Muhammad Zahid Tahir, Ejaz Ahmad, Muhammad Irfan-ur-Rehman Khan, Muhammad Shahzad, Imran Mohsin, Froylan Sosa, and Abdul Rehman. Effect of eCG dose on ovarian hemodynamics, hormonal profiles, and prolificacy rate when estrus was induced during low-breeding season in Beetal goats. Reproduction in Domestic Animals, Vol 57 (2022) 1-11
- Bilal Arshad, Amjad Shabir, Masroor Sagheer, Usman Arshad, Muhammad Rizwan Yousuf, and Amjad Riaz. Validation of pregnancy associated glycoproteins-based ELISA kits to determine early pregnancy status in lactating Nili-Ravi buffaloes. Reproduction in Domestic Animals, Vol 57 (2022) 1267-1276
- U. Arshad, and J. E. P. Santos. Hepatic triacylglycerol associations with production and health in dairy cows. Journal of Dairy Science, Vol 105 (2022) 5393-5409
- Zimpel, M. N. Marinho, K. V. Almeida, A. R. Revilla, M. C. Perdomo, M. B. Poindexter, A. Vieira-Neto, U. Arshad, A. Husnain, C. D. Nelson, and J. E. P. Santos. Prepartum level of dietary cation-anion difference fed to nulliparous cows: acid-base balance, mineral metabolism, and health responses. Journal of Dairy Science, Vol 104 (2021) 12580-12599
- Zimpel, K. V. Almeida, M. Nehme Marinho, A. Revilla Ruiz, M. C. Perdomo, M. B. Poindexter, A. Husnain, A. Vieira-Neto, A. C. M. da Silva, U. Arshad, C. D. Nelson, and J. E. P. Santos. Prepartum level of dietary cation-anion difference fed to nulliparous cows: lactation and reproductive responses. Journal of Dairy Science, Vol 104 (2021) 11699-11714
- Usman Arshad, Masroor Sagheer, González-Silvestry F., Mubbashar Hassan, Froylan Sosa. Vitrification improves in-vitro embryonic survival in Bos taurus embryos without increasing pregnancy rate post embryo transfer when compared to slow-freezing: A systematic meta-analysis. Cryobiology, Vol 101 (2021) 1-11
- Mubbashar Hassan, Muhammad Yasir Arfat, Usman Arshad, Nasim Ahmad. Ovarian dynamics, hormone profiles, and characterization of ovarian and uterine blood flow in cycling Sahiwal cows. South African Journal of Animal Science, Vol 51 (2021) 194-204
- Abdul Rehman, Ejaz Ahmad, Usman Arshad, Amjad Riaz, Muhammad Saleem Akhtar, Jawaria Ali Khan, Tanveer Ahmad, Imran Mohsin, Shi Zhendan, Abdul Sattar. Effects of immunization against inhibin α-subunit on ovarian structures, pregnancy rate, embryonic and fetal losses, and prolificacy rate in goats where estrus was induced during the non-breeding season. Animal Reproduction Science, Vol 224 (2021) 106654
- Zaeem Sarwar, Masroor Sagheer, Muhammad Saad, Froylan Sosa, Mubbashar Hassan, Usman Arshad*. Meta-analysis to determine effects of treatment with FSH when there is progestin-priming on in-vitro embryo production using ovum pick-up in Bos taurus cows. Animal Reproduction Science, Vol 221 (2020) 106590
- Masroor Sagheer, Farid Ullah, Usman Arshad, Muhammad Saleem, Mudassar Nawaz, Zaeem Sarwar, Muhammad Saad, Amjad Riaz, Muhammad Naveed ul Haque, Atia Basheer, Nasim Ahmad. Effect of photoperiodicity and methods of follicular wave emergence on follicle turn-over, recovery and quality of oocytes, and early in-vitro developmental competence of embryos using ovum pick-up in Nili-Ravi buffaloes: Preliminary evidence. Theriogenology, Vol 157 (2020) 508-516
- Mubbashar Hassan, Usman Arshad, Güneş Erdoğan, Nasim Ahmad. Evaluation of hemodynamic changes of uterine artery using Doppler ultrasonography during different stages of pregnancy in Bos indicus dairy cows. Reproduction in Domestic Animals, Vol 55 (2020) 1425-1433
- Nasim Ahmad, Usman Arshad. Synchronization and resynchronization strategies to improve fertility in dairy buffaloes. Theriogenology, Vol 150 (2020) 173-179
- U. Arshad, M. G. Zenobi, C. R. Staples, J. E. P. Santos. Meta-analysis of the effects of supplemental rumen-protected choline during the transition period on performance and health of dairy cows. Journal of Dairy Science, Vol 103 (2020) 282-300
- Muhammad Saad, Zaeem Sarwar, Muhammad Saleem, Usman Arshad, Muhammad Hassan Mushtaq, Ali Husnain, Amjad Riaz, and Nasim Ahmad. Effect of corpus luteum on recovery rate, quality, and in-vitro developmental competence of oocytes in Bos indicus dairy cows. Animal Reproduction Science, Vol 202 (2019) 80-86
- Mubbashar Hassan, Usman Arshad, Muhammad Bilal, Abdul Sattar, Muhammad Avais, Heinrich Bollwein, Nasim Ahmad. Luteal blood flow measured by Doppler Ultrasonography during the first three weeks after artificial insemination in pregnant and non-pregnant Bos indicus dairy cows. Journal of Reproduction and Development, Vol 65 (2019) 29-36
- Arslan Qayyum, Usman Arshad, Muhammad Rizwan Yusuf, Nasim Ahmad. Effect of method of breeding and season on pregnancy rate, cumulative embryonic and fetal losses in lactating Nili-Ravi buffalo. Tropical Animal Health and Production, Vol 50 (2018) 555-560
- Usman Arshad, Arslan Qayyum, Mubbashar Hassan, Ali Husnain, Abdul Sattar, Nasim Ahmad. Effect of resynchronization with GnRH or progesterone (P4) releasing device (CIDR) on cumulative pregnancy and embryonic losses in CIDR-GnRH synchronized Nili-Ravi buffaloes. Theriogenology, Vol 103 (2017) 104-109
- Ali Husnain, Eduardo Schmitt, Usman Arshad, Roney Zimpel, Mackenzie J. Dickson, Pixen Fan, Milerky C. Perdomo, Mariana N. Marinho, Angela M. Gonella-Diaza, Ricardo C. Chebel, K.C. Jeong, William W. Thatcher, John J. Bromfield, and José E.P. Santos. Induced endometrial inflammation alters immune cells and transcripts associated with pregnancy maintenance in dairy cows. Society for Study of Reproduction, Vol TBA (2022) TBA
- Arshad, A. Husnain, M.B. Poindexter, R. Zimpel, M.C. Perdomo, and J.E.P. Santos. Rumen-protected choline (RPC) influences hepatic metabolism during induction of fatty liver. Journal of Dairy Science, Vol 105 (2022) 363
- Arshad, A. Husnain, M.B. Poindexter, R. Zimpel, and J.E.P. Santos. Rumen-protected choline (RPC) reduces hepatic triacylglycerol content by increasing hepatic triglyceride-rich lipoprotein secretion. Journal of Dairy Science, Vol 105 (2022) 36-37
- Husnain, U. Arshad, M.B. Poindexter, R. Zimpel, M.N. Marinho, M.C. Perdomo, P. Fan, K.C. Jeong, C. D. Nelson, J.J. Bromfield, and J.E.P. Santos. Induced endometrial inflammation impacts production and reproduction in dairy cows. Journal of Dairy Science, Vol 105 (2022) 314
- Husnain, U. Arshad, M.B. Poindexter, R. Zimpel, E. Schmitt, M.C. Perdomo, M.N. Marinho, K.C. Jeong, J.J. Bromfield, and J.E.P. Santos. Induced endometrial inflammation compromises conceptus development and growth. Journal of Dairy Science, Vol 105 (2022) 116
- Sharif, M. Hassan, U. Arshad, M. Z. Tahir, E. Ahmad, M. I. R. Khan, M. Shahzad, I. Mohsin, and A. Rehman. Effect of equine chorionic gonadotropin on reproduction during low-breeding season in Beetal goats. Journal of Dairy Science, Vol 105 (2022) 196
- Nehme Marinho, M.C.Perdomo, B.S. Simões, A. Husnain, U. Arshad, C.C. Figueiredo, P.M. Peixoto, and J.E.P. Santos. Lactation performance in dairy cows supplemented with microbial additives. Journal of Dairy Science, Vol 105 (2022) 264-265
- Husnain, M. Sagheer, U. Arshad, K.N. Galvao, and J.E.P. Santos. Meta-analysis on effect of prostaglandin and antibiotics for endometritis treatment on cure rate and reproduction in dairy cows. Journal of Dairy Science, Vol 104 (2021) 181-182
- Hassan, U. Arshad, H.I. Habib, and N. Ahmad. Evaluation of automatic or manual methods of computing blood flow indices of uterine arteries during the estrous cycle in Bos indicus dairy cows. Journal of Dairy Science, Vol 104 (2021) 185
- Ejaz Ahmad, Abdul Rehman, Abdul Sattar, Amjad Riaz, Jawaria Ali Khan, Usman Arshad, and Shi Zhendan. Inhibin immunization enhances the sperm quality, cryosurvival, and kinematics during low breeding season in Beetal bucks. Animal Reproduction Science, Vol 220 (2020) 106391
- U. Arshad, M.B. Poindexter, A. Husnain, R. Zimpel, M.C. Perdomo, A. Vieira-Neto, and J.E.P. Santos. Effects of rumen-protected choline on hepatic metabolism during induction of fatty liver. Journal of Dairy Science, Vol 103 (2020) 84
- Husnain, U. Arshad, M.B. Poindexter, R. Zimpel, A.V. Neto, Z. Ma, K.C. Jeong, W.W. Thatcher, C. Nelson, J.J. Bromfield, and J.E.P. Santos. Induced endometritis affects production in early lactation. Journal of Dairy Science, Vol 103 (2020) 16
- Sagheer, F. Ullah, M. Saleem, M. Nawaz, A. Riaz, U. Arshad, and Nasim Ahmad. Effect of two different approaches of synchronization of follicular wave emergence on follicle turn-over, oocyte recovery and quality, and early in-vitro developmental competence of embryos in Nili-Ravi buffaloes. Journal of Dairy Science, Vol 103 (2020) 92
- U. Arshad, M. G. Zenobi, C. R. Staples, and J. E. P. Santos. Meta-analysis of the effects of supplemental rumen-protected choline during the transition period on performance and health of dairy cows. Journal of Dairy Science, Vol 102 (2019) 385
- M. Saad, Z. Sarwar, M. Saleem, U. Arshad, M. H. Mushtaq, A. Riaz, and N. Ahmad. Effect of corpus luteum on recovery rate, quality, and in-vitro developmental competence of oocytes in Bos indicus dairy cows. Reproduction Fertility and Development, 2019
- N. Ahmad, M. Hassan, U. Arshad, M. Bilal, A. Sattar, M. Avais, and H. Bollwein. Luteal blood flow measured by Doppler Ultrasonography during the first three weeks after artificial insemination in pregnant and non-pregnant Bos indicus dairy cows. Journal of Dairy Science, Vol 101 (2018) 335
- U. Arshad, M. Tahir, M. Yousuf, M. Shahzad, and N. Ahmad. Administration of GnRH on day 23 post AI enhances plasma progesterone, embryonic survival, and herd fertility in Nili-Ravi buffaloes. Reproduction in Domestic Animals, Vol 53 (2018) 18
- A. Sattar, B. Munawar, N. Ahmad, A. Rehman, S. Murtaza, M. R. Yousuf, U. Arshad, and A. Riaz. Effect of Dalmavital on pregnancy rate in CIDR synchronized Nili-Ravi buffaloes. Journal of Dairy Science, Vol 100 (2017) 213
- Nasim Ahmad, Usman Arshad, Arslan Qayyum, Mubbashar Hassan, and Ali Husnain. Resynchronization with Ovsynch improves cumulative pregnancy and reduces embryonic losses in CIDR-GnRH synchronized Nili-Ravi buffalo. Journal of Animal Science, Vol 95 (2017) 228
- Nasim Ahmad, A. Qayyum and U. Arshad. Effect of method of breeding and season on pregnancy rate, cumulative embryonic and fetal losses in lactating Nili-Ravi buffalo. Journal of Animal Science, Vol 95 (2017) 69
- Husnain Ali, Rehman Abdul, Ahmad Mushtaq, Arshad Usman, Sattar Abdul, and Ahmad Nasim. Model for AI decision: Pre-insemination single time ultrasound scanning improves fertility in bovines. International Congress on Animal Reproduction, (Pw. 1815), 550
- N. Ahmad, U. Arshad, M. Hassan, 2022, Chapter 4: Reproductive Management of Dairy Buffaloes in Biotechnological Applications in Buffalo Research, Springer, Karnal, India.