Search Results - "Perumal, Ayyappasamy Sudalaiyadum"

An AgNP-deposited commercial electrochemistry test strip as a platform for urea detection by Liu, Juanjuan, Siavash Moakhar, Roozbeh, Sudalaiyadum Perumal, Ayyappasamy, Roman, Horia Nicolae, Mahshid, Sara, Wachsmann-Hogiu, Sebastian

“…We developed an inexpensive, portable platform for urea detection via electrochemistry by depositing silver nanoparticles (AgNPs) on a commercial glucose test…”
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Patterns of bacterial motility in microfluidics-confining environments by Tokárova, Viola, Perumal, Ayyappasamy Sudalaiyadum, Nayak, Monalisha, Shum, Henry, Kašpar, Ondřej, Rajendran, Kavya, Mohammadi, Mahmood, Tremblay, Charles, Gaffney, Eamonn A., Martel, Sylvain, Nicolau, Dan V.

“…Understanding the motility behavior of bacteria in confining microenvironments, in which they search for available physical space and move in response to…”
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RbpA relaxes promoter selectivity of M. tuberculosis RNA polymerase by Sudalaiyadum Perumal, Ayyappasamy, Vishwakarma, Rishi Kishore, Hu, Yangbo, Morichaud, Zakia, Brodolin, Konstantin

“…Abstract The transcriptional activator RbpA associates with Mycobacterium tuberculosis RNA polymerase (MtbRNAP) during transcription initiation, and stimulates…”
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As good as it gets: a scaling comparison of DNA computing, network biocomputing, and electronic computing approaches to an NP-complete problem by Sudalaiyadum Perumal, Ayyappasamy, Wang, Zihao, Ippoliti, Giulia, van Delft, Falco C M J M, Kari, Lila, Nicolau, Dan V

“…Abstract All known algorithms to solve nondeterministic polynomial (NP) complete problems, relevant to many real-life applications, require the exploration of…”
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Design and fabrication of networks for bacterial computing by van Delft, Falco C M J M, Sudalaiyadum Perumal, Ayyappasamy, van Langen-Suurling, Anja, de Boer, Charles, Kašpar, Ondřej, Tokárová, Viola, Dirne, Frank W A, Nicolau, Dan V

“…Abstract Non-deterministic polynomial (NP-) complete problems, whose number of possible solutions grows exponentially with the number of variables, require by…”
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A Hierarchical 3D Nanostructured Microfluidic Device for Sensitive Detection of Pathogenic Bacteria by Jalali, Mahsa, AbdelFatah, Tamer, Mahshid, Sahar Sadat, Labib, Mahmoud, Sudalaiyadum Perumal, Ayyappasamy, Mahshid, Sara

“…Efficient capture and rapid detection of pathogenic bacteria from body fluids lead to early diagnostics of bacterial infections and significantly enhance the…”
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Investigation of air bubble behaviour after gas embolism events induced in a microfluidic network mimicking microvasculature by Mardanpour, Mohammad Mahdi, Sudalaiyadum Perumal, Ayyappasamy, Mahmoodi, Zahra, Baassiri, Karine, Montiel-Rubies, Gala, LeDez, Kenneth M, Nicolau, Dan V

“…Gas embolism is a medical condition that occurs when gas bubbles are present in veins or arteries, decreasing blood flow and potentially reducing oxygen…”
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Hydrophobic Recovery of PDMS Surfaces in Contact with Hydrophilic Entities: Relevance to Biomedical Devices by Tsuzuki, Tomoo, Baassiri, Karine, Mahmoudi, Zahra, Perumal, Ayyappasamy Sudalaiyadum, Rajendran, Kavya, Rubies, Gala Montiel, Nicolau, Dan V

“…Polydimethylsiloxane (PDMS), a silicone elastomer, is increasingly being used in health and biomedical fields due to its excellent optical and mechanical…”
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Comparative analysis for the production of fatty acid alkyl esterase using whole cell biocatalyst and purified enzyme from Rhizopus oryzae on waste cooking oil (sunflower oil) by Balasubramaniam, Bharathiraja, Sudalaiyadum Perumal, Ayyappasamy, Jayaraman, Jayamuthunagai, Mani, Jayakumar, Ramanujam, Praveenkumar

“…► The main highlight of the work is to use whole cell biocatalyst instead of free enzyme. ► It will minimize the enzyme cost and this technique initiates the…”
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A rapid procedure to generate stably transfected HEK293 suspension cells for recombinant protein manufacturing: Yield improvements, bioreactor production and downstream processing by Dash, Shantoshini, Farnós, Omar, Yang, Zeyu, Sudalaiyadum Perumal, Ayyappasamy, Chaves Fulber, Julia Puppin, Venereo-Sánchez, Alina, Leclerc, Denis, Kamen, Amine A.

“…The human cell line HEK293 is one of the preferred choices for manufacturing therapeutic proteins and viral vectors for human applications. Despite its…”
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Effect of physicochemical parameters on the stability and activity of garlic alliinase and its use for in-situ allicin synthesis by Janská, Petra, Knejzlík, Zdeněk, Perumal, Ayyappasamy Sudalaiyadum, Jurok, Radek, Tokárová, Viola, Nicolau, Dan V, Štěpánek, František, Kašpar, Ondřej

“…Garlic is a well-known example of natural self-defence system consisting of an inactive substrate (alliin) and enzyme (alliinase) which, when combined, produce…”
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Pathogenic Bacteria Detection: A Hierarchical 3D Nanostructured Microfluidic Device for Sensitive Detection of Pathogenic Bacteria (Small 35/2018) by Jalali, Mahsa, AbdelFatah, Tamer, Mahshid, Sahar Sadat, Labib, Mahmoud, Sudalaiyadum Perumal, Ayyappasamy, Mahshid, Sara

“…In article number 1801893, Sara Mahshid and co‐workers develop a nanostructured fluidic device for sensitive analysis of pathogenic bacteria based on a…”
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Review on Stress Tolerance in Campylobacter jejuni by Kim, Se-Hun, Chelliah, Ramachandran, Ramakrishnan, Sudha Rani, Perumal, Ayyappasamy Sudalaiyadum, Bang, Woo-Suk, Rubab, Momna, Daliri, Eric Banan-Mwine, Barathikannan, Kaliyan, Elahi, Fazle, Park, Eunji, Jo, Hyeon Yeong, Hwang, Su-Bin, Oh, Deog Hwan

“…spp. are the leading global cause of bacterial colon infections in humans. Enteropathogens are subjected to several stress conditions in the host colon, food…”
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Something has to give: scaling combinatorial computing by biological agents exploring physical networks encoding NP-complete problems by van Delft, Falco C. M. J. M., Ipolitti, Giulia, Nicolau, Dan V., Sudalaiyadum Perumal, Ayyappasamy, Kašpar, Ondřej, Kheireddine, Sara, Wachsmann-Hogiu, Sebastian, Nicolau, Dan V.

“…On-chip network-based computation, using biological agents, is a new hardware-embedded approach which attempts to find solutions to combinatorial problems, in…”
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Mycobacterium RbpA cooperates with the stress-response σB subunit of RNA polymerase in promoter DNA unwinding by Hu, Yangbo, Morichaud, Zakia, Perumal, Ayyappasamy Sudalaiyadum, Roquet-Baneres, Françoise, Brodolin, Konstantin

“…RbpA, a transcriptional activator that is essential for Mycobacterium tuberculosis replication and survival during antibiotic treatment, binds to RNA…”
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Spatially Addressable Multiplex Biodetection by Calibrated Micro/Nanostructured Surfaces by Dobroiu, Serban, van Delft, Falco C.M.J.M., Sudalaiyadum Perumal, Ayyappasamy, Dash, Shantoshini, Aveyard, Jenny, van Zijl, Jeroen, Snijder, Jaap, van den Heuvel, Eric, van Berkum, Jurgen, Blanchard, Marie Pierre, Favard, Cyril, Nicolau, Dan V.

“…A challenge of any biosensing technology is the detection of very low concentrations of analytes. The fluorescence interference contrast (FLIC) technique…”
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Small RNA fragments in complex culture media cause alterations in protein profiles of three species of bacteria by Pavankumar, Asalapuram R, Ayyappasamy, Sudalaiyadum Perumal, Sankaran, Krishnan

“…Efforts to delineate the basis for variations in protein profiles of different membrane fractions from various bacterial pathogens led to the finding that even…”
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Protein Adsorption on Solid Surfaces: Data Mining, Database, Molecular Surface-Derived Properties, and Semiempirical Relationships by Cho, Matthew, Mahmoodi, Zahra, Shetty, Prasad, Harrison, Lauren R., Arias Montecillo, Maru, Perumal, Ayyappasamy Sudalaiyadum, Solana, Gerardin, Nicolau, Dan V., Nicolau, Dan V.

“…Protein adsorption on solid surfaces is a process relevant to biological, medical, industrial, and environmental applications. Despite this wide interest and…”
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Multifunctional application of seagrass-derived rosmarinic acid in mitigating biofilm and quorum-sensing virulence transcripts of methicillin-resistant Staphylococcus aureus by Danaraj, Jeyapragash, Uthirakrishnan, Ushani, Kumaresan, Subasankari, Natarajan, Praveen Kumar, Krishna, Jayachandran, Perumal, Ayyappasamy Sudalaiyadum, Selvakumar, K., Karami, Zohreh, Pugazhendhi, Arivalagan

“…Anti-microbial drug resistance is a primary public health concern, and the occurrence of methicillin-resistant Staphylococcus aureus (MRSA) infections is…”
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Biosensing using antibody-modulated motility of actin filaments on myosin-coated surfaces by Kekic, Murat, Hanson, Kristi L, Perumal, Ayyappasamy Sudalaiyadum, Solana, Gerardin, Rajendran, Kavya, Dash, Shantoshini, Nicolau, Jr, Dan V, Dobroiu, Serban, Dos Remedios, Cristobal G, Nicolau, Dan V

“…Motor proteins, such as myosin and kinesin, are biological molecular motors involved in force generation and intracellular transport within living cells. The…”
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