Comparison of the methods for measuring human chorionic gonadotrophin after hydatidiform mole

by Salmon, J.A., Peh, K.L., Ratnam, S.S.
Published 2013

Evidence for the biosynthesis of DHEA from cholesterol by first-trimester human placental tissue: Source of androgens

by Loganath, A., Peh, K.L., Wong, P.C.
Published 2016

A pregnenolone → progesterone → testosterone pathway in testicular tissue from male trans-sexuals

by Loganath, A., Gunasegaram, R., Peh, K.L., Ratnam, S.S.
Published 2013

Aromatization of [4-14C]testosterone to [14C]estradiol-17β by testicular tissue from male-to-female transsexuals on estrogen therapy

by Gunasegaram, R., Loganath, A., Peh, K.L., Ratnam, S.S.
Published 2013

Ability of male trans-sexual testes to utilize 1,2,6,7-[3H]-dehydroepiandrosterone for [3H]-testosterone synthesis in vitro

by Peh, K.L., Gunasegaram, R., Loganath, A., Ratnam, S.S.
Published 2013

An assessment of placental utilization of [2-14C] acetate for cholesterol synthesis in vitro

by Loganath, A., Peh, K.L., Gunasegaram, R., Ratnam, S.S.
Published 2013

Expression of 3β-hydroxysteroid dehydrogenase-5,4-en isomerase activity by infiltrating ductal human breast carcinoma in vitro

by Gunasegaram, R., Peh, K.L., Loganath, A., Ratnam, S.S.
Published 2013

Testosterone synthesis by infiltrating ductal human breast carcinoma in vitro

by Peh, K.L., Gunasegaram, R., Loganath, A., Cheah, E., Ratnam, S.S.
Published 2013

Enhanced dehydroepiandrosterone synthesis by amnion compared to chorion: A comparative study using the reverse-isotope dilution technique

by Loganath, A., Peh, K.L., Wong, Y.C., Ng, S.C.
Published 2016

Evidence for de novo cholesterol synthesis by term human fetal amnion and chorion: A comparative study using the reverse-isotope dilution technique

by Loganath, A., Peh, K.L., Wong, Y.C., Ng, S.C.
Published 2016

Testosterone synthesis by infiltrating ductal human breast carcinoma in vitro

by Peh, K.L., Gunasegaram, R., Loganath, A., Cheah, E., Ratnam, S.S.
Published 2016

Upper genital tract fluid oestradiol-17 beta, progesterone and testosterone concentrations during the menstrual cycle.

by Chew, P.C., Loganath, A., Peh, K.L., Gunasegaram, R., Ratnam, S.S.
Published 2013

A δ4-3-keto pathway for testosterone synthesis in the human spermatozoa

by Gunasegaram, R., Chew, P.C.T., Loganath, A., Peh, K.L., Ratnam, S.S.
Published 2013

Evaluation of methotrexate therapy in post-molar trophoblastic disease

by Loganath, A., Peh, K.L., Gunasegaram, R., Chew, P.C.T., Ratnam, S.S.
Published 2013

Upper genital tract fluid oestradiol-17 beta, progesterone and testosterone concentrations during the menstrual cycle.

by Chew, P.C., Loganath, A., Peh, K.L., Gunasegaram, R., Ratnam, S.S.
Published 2016

Elevated peritoneal fluid luteinizing hormone and prolactin concentrations in infertile women with endometriosis

by Chew, P.C.T., Peh, K.L., Loganath, A., Gunasegaram, R., Ratnam, S.S.
Published 2013

Identification of 17α-hydroxyprogesterone, dehydroepiandrosterone and Δ4-androstenedione in human spermatozoa

by Peh, K.L., Gunasegaram, R., Loganath, A., Chew, P.C.T., Ratnam, S.S., Arulkumaran, S.
Published 2013

Characterization of a Δ5-3β-hydroxy pathway of testosterone synthesis in the human spermatozoa

by Gunasegaram, R., Loganath, A., Peh, K.L., Chew, P.C.T., Ratnam, S.S., Arulkumaran, S.
Published 2013

Cytochrome P-450 cholesterol side-chain cleavage expression in human spermatozoa

by Gunasegaram, R., Peh, K.L., Loganath, A., Chew, P.C.T., Ratnam, S.S., Arulkumaran, S.
Published 2013

Ability of molar trophoblasts to split the side-chain of [26-14C]cholesterol in vitro

by Gunasegaram, R., Peh, K.L., Chew, P.C.T., Karim, S.M., Ratnam, S.S.
Published 2016