Torres, GAT, Penuliar GM, Siringan MAT. 2022. Molecular Characterization and Antimicrobial Resistance Profiling of 𝘚𝘢𝘭𝘮𝘰𝘯𝘦𝘭𝘭𝘢 from Onion Leaves Collected from Wet Markets in Metro Manila, Philippines. Philippine Journal of Science. Vol. 151 No. 5 (October 2022 Issue).

Catacutan, JR, Subejano MSEP, Penuliar GM. 2022. In vitro and in vivo anti-Campylobacter jejuni DC3 activity of Lactobacillus sakei L14 isolated from chicken intestine. Journal of Veterinary Research, 66, 85-94.


Artezuela RJR, Penuliar GM. 2021. In vitro antimicrobial activity of fructophilic lactic acid bacteria isolated from flowers in the University of the Philippines Diliman. Science Diliman, 33:2, 30-52. 

Daquioag JEL, Penuliar GM. 2021. Isolation of Actinomycetes with Cellulolytic and Antimicrobial Activities from Soils Collected from an Urban Green Space in the Philippines. International Journal of Microbiology. doi: 10.1155/2021/6699430

Calicaran JRP, Penuliar GM. 2021. Virulence-associated Gene Profile and Multilocus Sequence Type Analysis of Human and Fomite-derived Methicillin-resistant Staphylococcus aureus. Philippine Journal of Science. 150(4), 817-825.


Subejano MSEP, Penuliar GM. 2018. Prevalence and risk factors for colonization of Campylobacter spp. in household dogs in Metro Manila, Philippines. Journal of Infection and Public Health, 35(3), 744-754. 

Serrano GL, Penuliar GM. 2018. Prevalence, Antibiogram and Virulence Gene Profiles of Uropathogenic Escherichia coli from Pregnant Women with Urinary Tract Infection. Philippine Science Letters. 11 (Supplement): 46-55. 

Ayala MGB, Cabrera EC, Penuliar GM. 2018. Methicillin-resistant Staphylococcus aureus carriage in a residential care institution for the elderly in Quezon City, Philippines. Philippine Science Letters. 11 (Supplement): 8-14. 

Daquioag JEL, Almirol RBC, Ayala MGB, Subejano MSEP, Penuliar GM. 2018. Staphylococcus aureus and Methicillin-resistant S. aureus carriage in Public Computer Service Providers and Utility Jeepneys in UP Diliman. Science Diliman. 30 (1): 60-73.


Lim PWN, Tiam-Lee DC, Paclibare PAP, Subejano MSEP, Cabero-Palma JAS, Penuliar GM. 2017. High rates of contamination of poultry meat products with drug resistant Campylobacter in Metro Manila, Philippines. Japanese Journal of Infectious Diseases.70(3):311-313. 




Guy LRM, Penuliar GM. 2016. Seroprevalence and risk factor analysis of Toxoplasma gondii among stray and domesticated dogs (Canis familiaris) in Antipolo and Metro Manila. 2016. Philippine Journal of Science. 145 (1): 49-55.



Garcia CBT, Talavera MJP, Penuliar GM. 2014. Seroprevalence and Risk Factors Associated with Seropositivity to Toxoplasma gondii among Stray and Domestic Cats (Felis silvestris catus). Science Diliman 26(2): 49-60.



Penuliar GM, Nakada-Tsukui K, Nozaki T. 2015. Phenotypic and transcriptional profiling in Entamoeba histolytica reveal costs to fitness and adaptive responses associated with metronidazole resistance. Frontiers in Microbiology, 6:354. doi:10.3389/fmicb.2015.00354.




Penuliar GM, Furukawa A, Nakada-Tsukui K, Husain A, Sato D, Nozaki T. 2012. Transcriptional and functional analysis of trifluoromethionine resistance in Entamoeba histolytica. Journal of Antimicrobial Chemotheraphy. 67(2):375-86.



Penuliar GM, Furukawa A, Sato D, Nozaki T. 2011. Mechanism of trifluoromethionine resistance in Entamoeba histolytica. Journal of Antimicrobial Chemotherapy. 66(9): 2045-2052.




Penuliar GM, Matias RR, Natividad FF. 2010. Comparison of clinical and environmental isolates of Acanthamoeba based on morphology, protease and gelatinase activity, and the cysteine proteinase gene. Science Diliman 22: 9-18.