prof. madya dr. khairul bin osman

pensyarah universiti

pusat kajian diagnostik, teraputik & penyiasatan (codtis)

No. Telefon Rasmi :  0193306950

No. rasmi:
UKM : 03 8921 5555



   Biografi/ Biography :

  • Assoc. Prof Dr Khairul Osman is a Biomedical Scientist graduate from Universiti Kebangsaan Malaysia. He specializes in microscopy imaging with an emphasis on live-cell imaging. Currently, his work is focused on capturing the various activities happening on moving sperm. He and his team have managed to visualized calcium spike, mitochondrial membrane potential, pH changes, reactive oxygen species spikes in 1/3 sperm tail, and kinematics of sperm movements. Apart from live-cell visualization, he has managed to identify sperms which had gone capacitation, identify sperm with severe DNA damage, recognised sperm DNA maturation states and status of individual sperm viability. He has numerous copyrights under his name. His in-depth understanding in biomedical science, his training in forensic education from John Hopkins University and certification in forensic investigation (CEH, CEFI) has allowed him to conducts numerous crime scene investigation consultations and training for local and international enforcement agencies. Due to his close relationship with the forensic education community. and his expertise in data mining, he is frequently called by private companies to help develop STEM programs for targeted populations.

  • farah hanan fathihah jaffar, khairul osman, chua kien hui, aini farzana zulkefli, siti fatimah ibrahim.  (2022).  long term wifi exposure from pre pubertal to adult age on the spermatogonia proliferation and protective effects of edible birds nest supplementation.  - frontiers in physiology.  199-209. 

     

    noor hazfalinda hamzah, rabiatul adawiyah, gina francesca gabriel, khairul osman.  (2022).  senjata api sebagai kawan atau lawan?.  - dewan kosmik.  1-8. 

     

    khairul osman, akmal sabarudin, masne kadar, shobha sharma.  (2022).  perintah profesion kesihatan bersekutu (pindaan jadual kedua) 2022.  - 5. 

     

    siti fatimah binti ibrahim;khairul bin osman;mohd helmy bin mokhtar;farah hanan fathihah binti jaffar.  (2022).  the effect of wi-fi emitting radiofrequency radiation on the c-kit expression of adiff spermatogonia in the testes of developing spraque dawley male pups..  -

     

    ahmad rohi g, anisah n, asmah h, mahanem mn, hassan md, mohd hafiz s, john shia ks, kamisah y, khairul o, low kc, mohd hanafi ad, norazrina a, nur azlina mf, siti balkis b, siti fatimah i, tay st, vivian jg, zamirah za, chen hc.  (2022).  universiti kebangsaan malaysia ethical principles and guidelines on the use of laboratory animals.  - 93. 

     

    farah hanan fathihah jaffar, khairul osman, chua kien hui, aini farzana zulkefli, siti fatimah ibrahim.  (2022).  long term wifi exposure from pre pubertal to adult age on the spermatogonia proliferation and protective effects of edible birds nest supplementation.  - frontiers in physiology.  199-209. 

     

    jaffar farah hanan fathihah, osman khairul, hui chua kien, zulkefli aini farzana, ibrahim siti fatimah.  (2022).  long term wi-fi exposure from pre-pubertal to adult age on the spermatogonia proliferation and protective effects of edible bird's nest supplementation.  - frontiers in physiology.  1-11. 

     

    maluin sofwatul mokhtarah, osman khairul, jaffar farah hanan fathihah, ibrahim siti fatimah.  (2021).  effect of radiation emitted by wireless devices on male reproductive hormones: a systematic review.  - frontiers in physiology.  1-8. 

     

    farah hanan fathihah jaffar, khairul osman, chua kien hui, aini farzana zulkefli and siti fatimah ibrahim.  (2021).  edible bird's nest supplementation improves male reproductive parameters of sprague dawley rat.  - frontiers in pharmacology.  1-6. 

     

    farah hanan fathihah jaffar, khairul osman, chua kien hui, aini farzana zulkefli and siti fatimah ibrahim.  (2021).  edible bird's nest supplementation improves male reproductive parameters of sprague dawley rats.  - frontiers in pharmacology.  21-26. 

     

    farah hanan fathihah jaffar, khairul osman, nur hilwani ismail, kok-yong chin and siti fatimah ibrahim.  (2019).  adverse effects of wi-fi radiation on male reproductive system: a systematic review.  - tohoku journal of experimental medicine.  169-179. 

     

    farah dayana rosli, noor hashida hashim, khairul osman, siti fatimah ibrahim, nurul kabir..  (2019).  ameliorative effects of thymoquinone on sperm parameters and testosterone level of nicotine-treated sprague dawley rats.  - brazilian archives of biology and technology.  1-11. 

     

    farah dayana rosli, noor hashida hashim, yusmin mohd yusuf, khairul osman, siti fatimah ibrahim, nurul kabir.  (2019).  thymoquinone enhances sperm dna integrity in nicotine-induced infertile male rats.  - tropical journal of pharmaceutical research.  1219-1225. 

     

    syarifah faezah syed mohamad, siti fatimah ibrahim, nur hilwan ismail, khairul osman, farah hanan fathihah jaafar, chew fang nang & farida zuraina mohd yusof.  (2018).  quantification of hsp70 gene expression and determination of capacitation status of magnetically separated cryopreserved bovine spermatozoa at different thawing temperature and time.  - sains malaysiana. 

     

    lina s., eliza h., hashida n. h., ibrahim s. f., osman k..  (2018).  androgen receptor and ultrastructural features of nigella sativa oil and nicotine-treated male rat reproductive glands.  - sains malaysiana. 

     

    farah hanan fathihah jaffar, khairul osman, chua kien hui, aini farzana zulkefli, siti fatimah ibrahim.  (2022).  long term wifi exposure from pre pubertal to adult age on the spermatogonia proliferation and protective effects of edible birds nest supplementation.  - frontiers in physiology.  199-209. 

     

    jaffar farah hanan fathihah, osman khairul, hui chua kien, zulkefli aini farzana, ibrahim siti fatimah.  (2022).  long term wi-fi exposure from pre-pubertal to adult age on the spermatogonia proliferation and protective effects of edible bird's nest supplementation.  - frontiers in physiology.  1-11. 

     

    dheephikha kumaraguru, wan nur syuhaila mat desa, khairul osman, noor hazfalinda hamzah, gina francesca gabriel.  (2021).  volatile chemical profiling of unburnt and burnt ron 95 petrol from three oil stations: a preliminary study.  - malaysian journal of analytical sciences (mjas).  776-790. 

     

    noor hazfalinda hamzah, gina francesca gabriel, nurul syuhada haron, khairul osman, nur mahiza md isa.  (2021).  digital approach for gender discrimination from lip prints analysis in malaysian chinese population (klang valley).  - international journal of medical toxicology & legal medicine.  229-233. 

     

    farah hanan fathihah jaffar, khairul osman, chua kien hui, aini farzana zulkefli and siti fatimah ibrahim.  (2021).  edible bird's nest supplementation improves male reproductive parameters of sprague dawley rats.  - frontiers in pharmacology.  21-26. 

     

    choong-yeun liong, loong-chuen lee, khairul osman, and abdul aziz jemain.  (2016).  genetic algorithms for wavenumber selection in forensic differentiation of paper by linear discriminant analysis.  - aip conference proceedings / johor bahru, malaysia.  1-7. 

     

    loong-chuen lee, choong-yeun liong, khairul osman, and abdul aziz jemain.  (2016).  effects of scatter-correction pre-processing methods and spectral derivative algorithms on forensic classification of paper.  - aip conference proceedings / johor bahru, malaysia.  1-9. 

     

    loong-chuen lee, choong-yeun liong, khairul osman, and abdul aziz jemain.  (2016).  forensic differentiation of paper by atr-ftir spectroscopy technique and partial least squares-discriminant analysis (pls-da).  - aip conference proceedings / johor bahru, malaysia.  1-7. 

     

    loong-chuen lee, choong-yeun liong, khairul osman, and abdul aziz jemain.  (2016).  comparison of several variants of principal component analysis (pca) on forensic analysis of paper based on ir spectrum.  - aip conference proceedings / johor bahru, malaysia.  1-7. 

     

    khairul osman, noor hazfalinda hamzah, gina francesca gabriel, amidon anan.  (2022).  a partial crime scene reconstruction of muhammad adib and aminulrasyid amzah death.  - 101. 

     

    gina francesca gabriel, khairul osman, noor hazfalinda hamzah.  (2022).  in the line of fire: fire debris analysis in a forensic setting.  - 143. 

     

    nur hamizah md udin, amidon anan, khairul osman, gina francesca gabriel, noor hazfalinda hamzah.  (2020).  bukti fizikal pembunuhan di malaysia :kes canny ong.  - 83. 

     

    noor hazfalinda hamzah, gina francesca gabriel, khairul osman.  (2020).  pemilikan senjata api di malaysia.  - 85. 

     

    gina francesca gabriel, noor hazfalinda hamzah, khairul osman.  (2018).  penyiasatan forensik : pengecaman identiti penjenayah.  - 101. 

     

    khairul osman, noor hazfalinda hamzah, gina francesca gabriel, amidon anan.  (2022).  a partial crime scene reconstruction of muhammad adib and aminulrasyid amzah death.  - 101. 

     

    ahmad rohi g, anisah n, asmah h, mahanem mn, hassan md, mohd hafiz s, john shia ks, kamisah y, khairul o, low kc, mohd hanafi ad, norazrina a, nur azlina mf, siti balkis b, siti fatimah i, tay st, vivian jg, zamirah za, chen hc.  (2022).  universiti kebangsaan malaysia ethical principles and guidelines on the use of laboratory animals.  - 93. 

     

    gina francesca gabriel, khairul osman, noor hazfalinda hamzah.  (2022).  in the line of fire: fire debris analysis in a forensic setting.  - 143. 

     

    noor hazfalinda hamzah, gina francesca gabriel, khairul osman.  (2020).  pemilikan senjata api di malaysia.  - 85. 

     

    ahmad rohi ghazali, anisah nordin, asmah hamid, kamisah yusof, khairul osman, low kiat cheong, mohd hanafi ahmad damanhuri, norazrina azmi, nur azlina mohd fahami, siti balkis budin, siti fatimah ibrahim, tay sun tee, zamirah zainal abidin.  (2020).  prinsip dan garis panduan etika penggunaan haiwan makmal universiti kebangsaan malaysia.  - 94. 

     

    khairul osman, akmal sabarudin, masne kadar, shobha sharma.  (2022).  perintah profesion kesihatan bersekutu (pindaan jadual kedua) 2022.  - 5. 

     

    suvitraa paramasivam, muhammad firdaus bin idrus, noor hazfalinda hamzah, khairul osman, gina francesca gabriel.  (2022).  weathered gasoline residue in outdoor and laboratory condition.  - national forensic science symposium (2022).  36. 

     

    noor hazfalinda hamzah, rabiatul adawiyah, gina francesca gabriel, khairul osman.  (2022).  senjata api sebagai kawan atau lawan?.  - dewan kosmik.  1-8. 

     

    gina francesca gabriel, suvitraa paramasivam, nurul syafiqah noor azmi, noor hazfalinda hamzah and khairul osman.  (2022).  the analysis of weathered gasoline residue across different soils in malaysia.  - national forensic science symposium (nfss) 2022.  34-35. 

     

    sofwatul mokhtarah maluin, siti fatimah ibrahim, khairul osman, farah hanan fathihah jaffar.  (2022).  effect of edible bird nest supplementation on reproductive hormone in adult spermatogenesis following wi-fi exposure.  - 35th annual scientific meeting of the malaysian society of pharmacology and physiology (mspp 2022).  S144.