Search Results - "Hjálmarsdóttir, Martha A" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Vaccination of Icelandic Children with the 10-Valent Pneumococcal Vaccine Leads to a Significant Herd Effect among Adults in Iceland

Vaccination of Icelandic Children with the 10-Valent Pneumococcal Vaccine Leads to a Significant Herd Effect among Adults in Iceland

by Quirk, Sigríður J, Haraldsson, Gunnsteinn, Hjálmarsdóttir, Martha Á, van Tonder, Andries J, Hrafnkelsson, Birgir, Bentley, Stephen D, Haraldsson, Ásgeir, Erlendsdóttir, Helga, Brueggemann, Angela B, Kristinsson, Karl G
Published in Journal of clinical microbiology (01.04.2019)

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Soft Antimicrobial Agents: Synthesis and Activity of Labile Environmentally Friendly Long Chain Quaternary Ammonium Compounds

Soft Antimicrobial Agents: Synthesis and Activity of Labile Environmentally Friendly Long Chain Quaternary Ammonium Compounds

by Thorsteinsson, Thorsteinn, Másson, Már, Kristinsson, Karl G, Hjálmarsdóttir, Martha A, Hilmarsson, Hilmar, Loftsson, Thorsteinn
Published in Journal of medicinal chemistry (11.09.2003)

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Cationic quaternized aminocalix[4]arenes: cytotoxicity, haemolytic and antibacterial activities

Cationic quaternized aminocalix[4]arenes: cytotoxicity, haemolytic and antibacterial activities

by Ukhatskaya, Elena V., Kurkov, Sergey V., Hjálmarsdóttir, Martha A., Karginov, Vladimir A., Matthews, Susan E., Rodik, Roman V., Kalchenko, Vitaly I., Loftsson, Thorsteinn
Published in International journal of pharmaceutics (15.12.2013)

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Impact of Chain Length on Antibacterial Activity and Hemocompatibility of Quaternary N‑Alkyl and N,N‑Dialkyl Chitosan Derivatives

Impact of Chain Length on Antibacterial Activity and Hemocompatibility of Quaternary N‑Alkyl and N,N‑Dialkyl Chitosan Derivatives

by Sahariah, Priyanka, Benediktssdóttir, Berglind E, Hjálmarsdóttir, Martha Á, Sigurjonsson, Olafur E, Sørensen, Kasper K, Thygesen, Mikkel B, Jensen, Knud J, Másson, Már
Published in Biomacromolecules (11.05.2015)

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Antimicrobial peptide shows enhanced activity and reduced toxicity upon grafting to chitosan polymers

Antimicrobial peptide shows enhanced activity and reduced toxicity upon grafting to chitosan polymers

by Sahariah, Priyanka, Sorensen, Kasper K., Hjalmarsdottir, Martha A., Sigurjonsson, Olafur E., Jensen, Knud J., Masson, Mar, Thygesen, Mikkel B.
Published in Chemical communications (Cambridge, England) (25.07.2015)

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Chitosan-hydroxycinnamic acid conjugates: Optimization of the synthesis and investigation of the structure activity relationship

Chitosan-hydroxycinnamic acid conjugates: Optimization of the synthesis and investigation of the structure activity relationship

by Nagy, Vivien, Sahariah, Priyanka, Hjálmarsdóttir, Martha Á., Másson, Már
Published in Carbohydrate polymers (01.02.2022)

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The effect of substituent, degree of acetylation and positioning of the cationic charge on the antibacterial activity of quaternary chitosan derivatives

The effect of substituent, degree of acetylation and positioning of the cationic charge on the antibacterial activity of quaternary chitosan derivatives

by Sahariah, Priyanka, Gaware, Vivek S, Lieder, Ramona, Jónsdóttir, Sigríður, Hjálmarsdóttir, Martha Á, Sigurjonsson, Olafur E, Másson, Már
Published in Marine drugs (21.08.2014)

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The Effect of Molecular Weight on the Antibacterial Activity of N , N , N -Trimethyl Chitosan (TMC)

The Effect of Molecular Weight on the Antibacterial Activity of N , N , N -Trimethyl Chitosan (TMC)

by Sahariah, Priyanka, Cibor, Dorota, Zielińska, Dorota, Hjálmarsdóttir, Martha Á, Stawski, Dawid, Másson, Már
Published in International journal of molecular sciences (09.04.2019)

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The antibacterial structure-activity relationship for common chitosan derivatives

The antibacterial structure-activity relationship for common chitosan derivatives

by Rathinam, Sankar, Solodova, Svetlana, Kristjánsdóttir, Ingibjörg, Hjálmarsdóttir, Martha Á., Másson, Már
Published in International journal of biological macromolecules (15.12.2020)

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Chitotriazolan (poly(β(1-4)-2-(1H-1,2,3-triazol-1-yl)-2-deoxy-d-glucose)) derivatives: Synthesis, characterization, and evaluation of antibacterial activity

Chitotriazolan (poly(β(1-4)-2-(1H-1,2,3-triazol-1-yl)-2-deoxy-d-glucose)) derivatives: Synthesis, characterization, and evaluation of antibacterial activity

by Rathinam, Sankar, Hjálmarsdóttir, Martha Á., Thygesen, Mikkel B., Másson, Már
Published in Carbohydrate polymers (01.09.2021)

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Selective synthesis of N,N,N-trimethylated chitosan derivatives at different degree of substitution and investigation of structure-activity relationship for activity against P. aeruginosa and MRSA

Selective synthesis of N,N,N-trimethylated chitosan derivatives at different degree of substitution and investigation of structure-activity relationship for activity against P. aeruginosa and MRSA

by Rathinam, Sankar, Ólafsdóttir, Sigríður, Jónsdóttir, Sigríður, Hjálmarsdóttir, Martha Á., Másson, Már
Published in International journal of biological macromolecules (01.10.2020)

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Synthesis of guanidinylated chitosan with the aid of multiple protecting groups and investigation of antibacterial activity

Synthesis of guanidinylated chitosan with the aid of multiple protecting groups and investigation of antibacterial activity

by Sahariah, Priyanka, Óskarsson, Bjarni M., Hjálmarsdóttir, Martha Á., Másson, Már
Published in Carbohydrate polymers (20.08.2015)

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Conjugation of CRAMP18–35 Peptide to Chitosan and Hydroxypropyl Chitosan via Copper-Catalyzed Azide–Alkyne Cycloaddition and Investigation of Antibacterial Activity

Conjugation of CRAMP18–35 Peptide to Chitosan and Hydroxypropyl Chitosan via Copper-Catalyzed Azide–Alkyne Cycloaddition and Investigation of Antibacterial Activity

by Rathinam, Sankar, Sørensen, Kasper K., Hjálmarsdóttir, Martha Á., Thygesen, Mikkel B., Másson, Már
Published in International journal of molecular sciences (01.09.2024)

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Reduction of antimicrobial resistant pneumococci seven years after introduction of pneumococcal vaccine in Iceland

Reduction of antimicrobial resistant pneumococci seven years after introduction of pneumococcal vaccine in Iceland

by Hjálmarsdóttir, Martha Á, Haraldsson, Gunnsteinn, Quirk, Sigríður Júlía, Haraldsson, Ásgeir, Erlendsdóttir, Helga, Kristinsson, Karl G
Published in PloS one (17.03.2020)

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Water-Soluble Quaternary and Protonable Basic Chitotriazolans: Synthesis by Click Chemistry Conversion of Chitosan Azides and Investigation of Antibacterial Activity

Water-Soluble Quaternary and Protonable Basic Chitotriazolans: Synthesis by Click Chemistry Conversion of Chitosan Azides and Investigation of Antibacterial Activity

by Rathinam, Sankar, Magdadaro, Romano, Hjálmarsdóttir, Martha Á, Másson, Már
Published in Journal of functional biomaterials (01.03.2024)

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Effect of Vaccination on Pneumococci Isolated from the Nasopharynx of Healthy Children and the Middle Ear of Children with Otitis Media in Iceland

Effect of Vaccination on Pneumococci Isolated from the Nasopharynx of Healthy Children and the Middle Ear of Children with Otitis Media in Iceland

by Quirk, Sigríður J, Haraldsson, Gunnsteinn, Erlendsdóttir, Helga, Hjálmarsdóttir, Martha Á, van Tonder, Andries J, Hrafnkelsson, Birgir, Sigurdsson, Samuel, Bentley, Stephen D, Haraldsson, Ásgeir, Brueggemann, Angela B, Kristinsson, Karl G
Published in Journal of clinical microbiology (01.12.2018)

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The Effect of the 10-Valent Pneumococcal Nontypeable Haemophilus influenzae Protein D Conjugate Vaccine on H. influenzae in Healthy Carriers and Middle Ear Infections in Iceland

The Effect of the 10-Valent Pneumococcal Nontypeable Haemophilus influenzae Protein D Conjugate Vaccine on H. influenzae in Healthy Carriers and Middle Ear Infections in Iceland

by Sveinsdóttir, Hildigunnur, Björnsdóttir, Jana Birta, Erlendsdóttir, Helga, Hjálmarsdóttir, Martha Á, Hrafnkelsson, Birgir, Haraldsson, Ásgeir, Kristinsson, Karl G, Haraldsson, Gunnsteinn
Published in Journal of clinical microbiology (01.07.2019)

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Comparison of Serotype Prevalence of Pneumococci Isolated from Middle Ear, Lower Respiratory Tract and Invasive Disease Prior to Vaccination in Iceland

Comparison of Serotype Prevalence of Pneumococci Isolated from Middle Ear, Lower Respiratory Tract and Invasive Disease Prior to Vaccination in Iceland

by Hjálmarsdóttir, Martha Á, Quirk, Sigríður Júlía, Haraldsson, Gunnsteinn, Erlendsdóttir, Helga, Haraldsson, Ásgeir, Kristinsson, Karl G
Published in PloS one (26.01.2017)

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Antibacterial properties of poly ( N , N -dimethylaminoethyl methacrylate) obtained at different initiator concentrations in solution polymerization

Antibacterial properties of poly ( N , N -dimethylaminoethyl methacrylate) obtained at different initiator concentrations in solution polymerization

by Stawski, Dawid, Rolińska, Karolina, Zielińska, Dorota, Sahariah, Priyanka, Hjálmarsdóttir, Martha Á, Másson, Már
Published in Royal Society open science (01.01.2022)

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Prevalence of pilus genes in pneumococci isolated from healthy preschool children in Iceland: association with vaccine serotypes and antibiotic resistance

Prevalence of pilus genes in pneumococci isolated from healthy preschool children in Iceland: association with vaccine serotypes and antibiotic resistance

by Hjálmarsdóttir, Martha Á, Pétursdóttir, Brynhildur, Erlendsdóttir, Helga, Haraldsson, Gunnsteinn, Kristinsson, Karl G
Published in Journal of antimicrobial chemotherapy (01.08.2015)

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