1. Kutteyil SS, Pathak BR, Dighe RR, Mahale SD. Expression of Bioactive Callithrix jacchus Follicle-Stimulating Hormone in Pichia pastoris. Appl Biochem Biotechnol. 2015; 176(2):399-411. IF: 2.14. doi: 10.1007/s12010-015-1583-5.
2. Kutteyil SS, Kulkarni BJ, Mojidra R, Joseph S , Pathak BR, Mahale SD. Comparison of marmoset and human FSH using synthetic peptides of the β-subunit L2 loop region and anti-peptide antibodies. J Pept Sci. 2016; 22(6):397-405. IF: 2.081. doi: 10.1002/psc.2882.
3. Susha S Kutteyil, Smita D Mahale. Regulation of FSH synthesis in mammals: Comparison across species. In: Chandana Haldar, Sameer Gupta, Soumik Goswami (Eds.). Updates on Integrative Physiology & Comparative Endocrinology. 2016; pp 1-29. ISBN: 81-85305-72-2. (Book chapter)
4.Kutteyil SS, Pathak BR, Mahale SD. Transcriptional regulation of follicle-stimulating hormone β-subunit in marmoset by an alternate distal promoter. Gen Comp Endocrinol. 2017; 246: 331-336. IF: 2.52. doi: 10.1016/j.ygcen.2017.01.009.
5. Subash SK, Kumar PG. Spermatogonial stem cells: A story of self-renewal and differentiation. Front Biosci (Landmark Ed). 2021; 26:163-205. IF: 2.497.
6. Kutteyil SS, Kumar PG. Possible effects of coronavirus disease 2019 on male reproduction. J Reprod Healthc Med 2021;2(Suppl_1):S77-S84. doi:10.25259/JRHM_59_2020.