Search Results - "Ho, Peiying"

An RNA modification enzyme directly senses reactive oxygen species for translational regulation in Enterococcus faecalis by Lee, Wei Lin, Sinha, Ameya, Lam, Ling Ning, Loo, Hooi Linn, Liang, Jiaqi, Ho, Peiying, Cui, Liang, Chan, Cheryl Siew Choo, Begley, Thomas, Kline, Kimberly Ann, Dedon, Peter

“…Bacteria possess elaborate systems to manage reactive oxygen and nitrogen species (ROS) arising from exposure to the mammalian immune system and environmental…”
Get full text

Allosteric pyruvate kinase-based “logic gate” synergistically senses energy and sugar levels in Mycobacterium tuberculosis by Zhong, Wenhe, Cui, Liang, Goh, Boon Chong, Cai, Qixu, Ho, Peiying, Chionh, Yok Hian, Yuan, Meng, Sahili, Abbas El, Fothergill-Gilmore, Linda A., Walkinshaw, Malcolm D., Lescar, Julien, Dedon, Peter C.

“…Pyruvate kinase (PYK) is an essential glycolytic enzyme that controls glycolytic flux and is critical for ATP production in all organisms, with tight…”
Get full text

Screening of the PA14NR Transposon Mutant Library Identifies Genes Involved in Resistance to Bacteriophage Infection in Pseudomomas aeruginosa by Ho, Peiying, Dam, Linh Chi, Koh, Wei Ren Ryanna, Nai, Rui Si, Nah, Qian Hui, Rajaie Fizla, Faeqa Binte Muhammad, Chan, Chia Ching, Aung, Thet Tun, Goh, Shin Giek, Fang, You, Lim, Zhining, Koh, Ming Guang, Demott, Michael, Boucher, Yann Felix, Malleret, Benoit, Gin, Karina Yew-Hoong, Dedon, Peter, Moreira, Wilfried

“…Multidrug-resistant infections pose a serious public health threat due to the rise in antimicrobial resistance. Phage therapy has emerged as a promising…”
Get full text

Hydrogen Sulfide Sensitizes Acinetobacter baumannii to Killing by Antibiotics by Ng, Say Yong, Ong, Kai Xun, Surendran, Smitha Thamarath, Sinha, Ameya, Lai, Joey Jia Hui, Chen, Jacqueline, Liang, Jiaqi, Tay, Leona Kwan Sing, Cui, Liang, Loo, Hooi Linn, Ho, Peiying, Han, Jongyoon, Moreira, Wilfried

“…The production of endogenous hydrogen sulfide (H 2 S) has been shown to confer antibiotic tolerance in all bacteria studied to date. Therefore, this mediator…”
Get full text

Hydrogen sulfide and its possible roles in myocardial ischemia in experimental rats by Zhu, Yi Zhun, Wang, Zhong Jing, Ho, Peiying, Loke, Yoke Yun, Zhu, Yi Chun, Huang, Shan Hong, Tan, Chee Sin, Whiteman, Matt, Lu, Jia, Moore, Philip K

“…Departments of 1 Pharmacology and 2 Biochemistry, National University of Singapore, Singapore; 3 Departments of Physiology and Pathophysiology, and 4…”
Get full text

Regulatory T cells induced by Mycobacterium chelonae sensitization influence murine responses to bacille Calmette-Guérin by Ho, Peiying, Wei, Xing, Seah, Geok Teng

“…5CD4+CD25+ cells in Mycobacterium chelonae‐sensitized mice functionally suppress BCG‐induced inflammation, providing one explanation for how immune priming by…”
Get full text

Letter to the Editor: Setting Goals or Shifting Goalposts: Role of Frailty for Critical Care Decisions during COVID-19 by Hsien-Xiong Lee, R, Peiying Ho, E, Neo, H-Y, Hum, A, Lim, W-S

Get full text

Dermatoscopic features of cutaneous metastasis in advanced gastric cancer by Ho, Peiying Audrey, Shi, Ruo Yu, Oh, Choon Chiat

Get full text

Erythematous scaly plaques and nodules on scalp by Ho, Peiying Audrey, Gwee, Yee Yen, Oh, Choon Chiat

“…Cutaneous manifestations of syphilis are varied and may present with non-specific features. We describe a 45-year-old man who presented with erythematous scaly…”
Get full text

Design of Biodegradable, Climate-Specific Packaging Materials That Sense Food Spoilage and Extend Shelf Life by Han, Yangyang, Wang, Song, Cao, Yunteng, Singh, Gajendra Pratap, Loh, Suh In, Cheerlavancha, Raju, Ang, Mervin Chun-Yi, Khong, Duc Thinh, Chua, Patrina Wei Lin, Ho, Peiying, Strano, Michael S., Marelli, Benedetto

“…The AgriFood systems in tropical climates are under strain due to a rapid increase in human population and extreme environmental conditions that limit the…”
Get full text

Production of Superoxide in Bacteria Is Stress- and Cell State-Dependent: A Gating-Optimized Flow Cytometry Method that Minimizes ROS Measurement Artifacts with Fluorescent Dyes by McBee, Megan E, Chionh, Yok H, Sharaf, Mariam L, Ho, Peiying, Cai, Maggie W L, Dedon, Peter C

“…The role of reactive oxygen species (ROS) in microbial metabolism and stress response has emerged as a major theme in microbiology and infectious disease…”
Get full text

Electrostatic microfiltration (EM) enriches and recovers viable microorganisms at low-abundance in large-volume samples and enhances downstream detection by Liu, Yaoping, Raymond, Joshua J, Wu, Xiaolin, Chua, Patrina Wei Lin, Ling, Sharon Yan Han, Chan, Chia Ching, Chan, Cheryl, Loh, Joanne Xin Yi, Song, Melody Xing Yen, Ong, Matilda Yu Yan, Ho, Peiying, Mcbee, Megan E, Springs, Stacy L, Yu, Hanry, Han, Jongyoon

“…Rapid and sensitive detection of pathogens in various samples is crucial for disease diagnosis, environmental surveillance, as well as food and water safety…”
Get more information

The absence of the queuosine tRNA modification leads to pleiotropic phenotypes revealing perturbations of metal and oxidative stress homeostasis in Escherichia coli K12 by Pollo-Oliveira, Leticia, Davis, Nick K, Hossain, Intekhab, Ho, Peiying, Yuan, Yifeng, Salguero García, Pedro, Pereira, Cécile, Byrne, Shane R, Leng, Jiapeng, Sze, Melody, Blaby-Haas, Crysten E, Sekowska, Agnieszka, Montoya, Alvaro, Begley, Thomas, Danchin, Antoine, Aalberts, Daniel P, Angerhofer, Alexander, Hunt, John, Conesa, Ana, Dedon, Peter C, de Crécy-Lagard, Valérie

“…Queuosine (Q) is a conserved hypermodification of the wobble base of tRNA containing GUN anticodons but the physiological consequences of Q deficiency are…”
Get full text

Rifaximin potentiates clarithromycin against Mycobacterium abscessus in vitro and in zebrafish by Goh, Boon Chong, Larsson, Simon, Dam, Linh Chi, Ling, Yan Han Sharon, Chua, Wei Lin Patrina, Abirami, R, Singh, Samsher, Ong, Jun Long Ernest, Teo, Jeanette W P, Ho, Peiying, Ingham, Philip W, Pethe, Kevin, Dedon, Peter C

“…Abstract Background Mycobacterium abscessus is a non-tuberculous mycobacterium (NTM) that causes chronic pulmonary infections. Because of its extensive innate…”
Get full text

Mycobacterium chelonae sensitisation induces CD4⁺-mediated cytotoxicity against BCG by Ho, Peiying, Zhang, Lin, Wei, Xing, Seah, Geok Teng

“…Significant variability in efficacy of live Mycobacterium bovis BCG as a tuberculosis vaccine is observed globally. Effects of pre-vaccination sensitisation to…”
Get full text

inPhocus: Current State and Challenges of Phage Research in Singapore by Verma, Navin Kumar, Tan, Si Jia, Chen, John, Chen, Hanrong, Ismail, Muhammad Hafiz, Rice, Scott A, Bifani, Pablo, Hariharan, Sukumar, Paul, Vivek Daniel, Sriram, Bharathi, Dam, Linh Chi, Chan, Chia Ching, Ho, Peiying, Goh, Boon Chong, Chung, Shimin Jasmine, Goh, Kenneth Choon Meng, Thong, Shu Hua, Kwa, Andrea Lay-Hoon, Ostrowski, Adam, Aung, Thet Tun, Razali, Halimah, Low, Shermaine W Y, Bhattacharyya, Mani Shankar, Gautam, Hemant K, Lakshminarayanan, Rajamani, Sicheritz-Pontén, Thomas, Clokie, Martha R J, Moreira, Wilfried, van Steensel, Maurice Adrianus Monique

“…Bacteriophages and phage-derived proteins are a promising class of antibacterial agents that experience a growing worldwide interest. To map ongoing phage…”
Get full text

Mycobacterium chelonae sensitisation induces CD4 super(+)-mediated cytotoxicity against BCG by Ho, Peiying, Zhang, Lin, Wei, Xing, Seah, Geok Teng

“…Significant variability in efficacy of live Mycobacterium bovis BCG as a tuberculosis vaccine is observed globally. Effects of pre-vaccination sensitisation to…”
Get full text

COVID 19: prioritise autonomy, beneficence and conversations before score-based triage by Ho, Esther Peiying, Neo, Han-Yee

“…Abstract At the start of the COVID-19 pandemic, mounting demand overwhelmed critical care surge capacities, triggering implementation of triage protocols to…”
Get full text

Survey highlights important discrepancies between definitions of paediatric abnormal growth taught to medical students in 23 European countries by Scherdel, Pauline, Hjelm, Nils, Salaün, Jean‐François, Heude, Barbara, Chalumeau, Martin, Roosen, Johannes Marvin, Briganti, Giovanni, Shirokova, Catherina, Frankfurter, Claudia, Hadjigeorgiou, Charis, Keronen, Pirkko, Robberecht, Marie‐Noëlle, Rodens, Klaus, Ippen, Franziska Maria, Scheiber, Dora, Ho, Audrey Peiying, Albelda, Shai, Reali, Laura, Pareto, Giulio, Skurvydiene, Iveta, Ganzijeva, Kristina, Bianco, Saverio Francesco, Likonska, Aleksandra, Belinska, Maria, Bregant, Tina, Aguado, Jaime García, Martin, Reyes, Schumacher, Mario, Eich, Marc, Gabrielová, Nikol, Maldonado, Behrouz Miguel Nezafat, Yolcu, Yağiz Uğur

“…Aim This study compared the definitions of abnormal growth that are taught across Europe to explain previously reported variations in growth‐monitoring…”
Get full text

Setting Goals or Shifting Goalposts: Role of Frailty for Critical Care Decisions During COVID-19 by Lee, Raphael Hsien-Xiong, Ho, E. Peiying, Neo, H.-Y, Hum, A, Lim, W.-S

“…Whilst the multidimensional measure of frailty such as Clinical Frailty Scale (CFS) and Frailty Index (FI) generally predict higher hospital mortality, longer…”
Get full text