helen irving, ilona turek, christine kettle, nor yaakob.  (2021).  tapping into 5-ht3 receptors to modify metabolic and immune responses.  - international journal of molecular sciences.  11910. 

isaiah p.l. abad, ray l. fam, dan-thanh nguyen, cameron j. nowell, phuc n.h. trinh, david t. manallack, lubna a. freihat, jay chakrabarti, aamani jamil, betty exintaris, nor s. yaakob, helen r. irving.  (2020).  visualising functional 5-ht3 receptors containing a and c subunits at or near the cell surface.  - biomedicine & pharmacotherapy.  1-10. 

muhammad harith zulkifli, praveena viswenaden, malina jasamai, norazrina azmi, nor syafinaz yaakob.  (2019).  potential roles of 5-ht3 receptor (5-ht3r) antagonists in modulating the effects of nicotine.  - biomedicine and pharmacotherapy.  . 

lee jian sian, malina jasamai, nor syafinaz yaakob, norsyahida mohd fauzi.  (2019).  synthetic chalcone derivatives inhibit cytokine secretion via inhibition of erk and jnk pathways in human u937 macrophage.  - tropical journal of pharmaceutical research.  753-759. 

nor syafinaz yaakob, dan-thanh nguyen, betty exintaris, helen ruth irving.  (2018).  the c and e subunits of the serotonin 5-ht3 receptor subtly modulate electrical properties of the receptor.  - biomedicine & pharmacotherapy.  1701-1709. 

nor s yaakob, kenneth a chinkwo, navinisha chetty, ian m coupar, and helen r irving.  (2015).  distribution of 5-ht3, 5-ht4, and 5-ht7 receptors along the human colon.  - journal of neurogastroenterology and motility.  361-369.