sophia ogechi ekeuku, jen-kit tan, hiba murtadha al-saadi, fairus ahmad, mohd ramli elvy suhana, azlan mohd arlamsyah, fadhlullah zuhair japar sidik, juliana abdul hamid, soelaiman ima-nirwana and kok-yong chin.  (2023).  serum metabolomic alteration in rats with osteoarthritis treated with palm tocotrienol-rich fraction alone or in combination with glucosamine sulphate.  - life.  1-19. 

hiba murtadha al-saadi, kok-yong chin, fairus ahmad, elvy suhana mohd ramli, azlan mohd arlamsyah, fadhlullah zuhair japar sidik, juliana abdul hamid, ima nirwana soelaiman.  (2021).  effects of palm tocotrienol-rich fraction alone or in combination with glucosamine sulphate on grip strength, cartilage structure and joint remodelling markers in a rat model of osteoarthritis.  - applied sciences.  1-12. 

mohd khairulanwar bunaim, yusof kamisah, mohd noor mohd mustazil, japar sidik fadhlullah zuhair, abdul hamid juliana and norliza muhammad.  (2021).  centella asiatica (l.) urb. prevents hypertension and protects the heart in chronic nitric oxide deficiency rat model.  - frontiers in pharmacology.  1-12. 

kok-yong chin, sok kuan wong, fadhlullah zuhair japar sidik, juliana abdul hamid, nurul hafizah abas, elvy suhana mohd ramli, sabarul afian mokhtar, sakthiswary rajalingham, soelaiman ima nirwana.  (2019).  the effects of annatto tocotrienol supplementation on cartilage and subchondral bone in an animal model of osteoarthritis induced by monosodium iodoacetate.  - international journal of environmental research and public health.  1-13. 

yusof kamisah, japar sidik fadhlullah zuhair, abdul hamid juliana, kamsiah jaarin.  (2017).  parkia speciosa empty pod prevents hypertension and cardiac damage in rats given n(g)-nitro-l-arginine methyl ester.  - biomedicine & pharmacotherapy.  291-298. 

sophia ogechi ekeuku, jen-kit tan, hiba murtadha al-saadi, fairus ahmad, mohd ramli elvy suhana, azlan mohd arlamsyah, fadhlullah zuhair japar sidik, juliana abdul hamid, soelaiman ima-nirwana and kok-yong chin.  (2023).  serum metabolomic alteration in rats with osteoarthritis treated with palm tocotrienol-rich fraction alone or in combination with glucosamine sulphate.  - life.  1-19. 

hiba murtadha al-saadi, kok-yong chin, fairus ahmad, elvy suhana mohd ramli, azlan mohd arlamsyah, fadhlullah zuhair japar sidik, juliana abdul hamid, ima nirwana soelaiman.  (2021).  effects of palm tocotrienol-rich fraction alone or in combination with glucosamine sulphate on grip strength, cartilage structure and joint remodelling markers in a rat model of osteoarthritis.  - applied sciences.  1-12. 

mohd khairulanwar bunaim, yusof kamisah, mohd noor mohd mustazil, japar sidik fadhlullah zuhair, abdul hamid juliana and norliza muhammad.  (2021).  centella asiatica (l.) urb. prevents hypertension and protects the heart in chronic nitric oxide deficiency rat model.  - frontiers in pharmacology.  1-12. 

kok-yong chin, sok kuan wong, fadhlullah zuhair japar sidik, juliana abdul hamid, nurul hafizah abas, elvy suhana mohd ramli, sabarul afian mokhtar, sakthiswary rajalingham, soelaiman ima nirwana.  (2019).  the effects of annatto tocotrienol supplementation on cartilage and subchondral bone in an animal model of osteoarthritis induced by monosodium iodoacetate.  - international journal of environmental research and public health.  1-13. 

mohd khairulanwar bunaim, kamisah yusof, mohd mustazil mohd noor, fadhlullah zuhair japar sidik, juliana abdul hamid, norliza muhammad.  (2021).  centella asiatica prevents hypertension and protects the heart in chronic nitric oxide deficiency rat model.  - malaysian society of pharmacology and physiology 34th scientific meeting 2021.  168. 

azman abdullah, nur syazana syahira mohd norman, muhammad ridhuan al- rashid ruslan, nur azlina mohd fahami, juliana abdul hamid, fadhlullah zuhair japar sidik. .  (2025).  exploring differential protein expression in the livers of hepatocarcinogenesis-induced rats treated with tocotrienols via 2d-gel proteomics.  - the 5th international conference on advances in medical science (icams 2025).  81 - 81. 

mohd mustazil mohd noor, sophia ogechi ekeuku, wong sok kuan, norliza muhammad, juliana abdul hamid, azlan mohd arlamsyah, muhammad iqbal rosli, chin kok yong.  (2025).  effects of ejiao on hepatic antioxidant profile.  - international conference on advances in medical science.  . 

sophia ogechi ekeuku, jen-kit tan, hiba murtadha al-saadi, fairus ahmad, mohd ramli elvy suhana, azlan mohd arlamsyah, fadhlullah zuhair japar sidik, juliana abdul hamid, soelaiman ima-nirwana, kok-yong chin.  (2024).  metabolomic analysis of tocotrienols-rich fraction-treated osteoarthritis model rat serum.  - 4th international conference on dental, medical, and health sciences.  . 

nur syazana syahira mohd norman, muhammad ridhuan al-rashid ruslan, juliana abdul hamid, fadhlullah zuhair japar sidik, nur azlina mohd fahami, azman abdullah.  (2024).  a liver histological study on hepatocarcinogenesis induced-rats treated with different doses of tocotrienols.  - 7th international conference on molecular biology & biotechnology (icmbb) 2024 in conjunction with the 6th usim international health conference (ihec) 2024.  . 

muhammad ridhuan al-rashid ruslan, nur syazana syahira mohd norman, juliana abdul hamid, fadhlullah zuhair japar sidik, nur azlina mohd fahami, azman abdullah.  (2024).  a histological study of the liver in hepatocarcinogenesis-induced rats treated with increasing amounts of tocotrienols.  - 1st lasam international conference 2024.  .