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Full-Text Articles in Life Sciences

Artemether-Lumefantrine Selects For Malaria Parasites With Decreased Lumefantrine Sensitivity Although Parasites Remain Sensitive To This Regimen In Tororo, Uganda, P. Tumwebaze, J. Bloome, O. Byaruhanga, C. Nakazibwe, A. Walakira, J. Okiring, S. L. Nsobya, Roland A. Cooper, P. J. Rosenthal Nov 2012

Artemether-Lumefantrine Selects For Malaria Parasites With Decreased Lumefantrine Sensitivity Although Parasites Remain Sensitive To This Regimen In Tororo, Uganda, P. Tumwebaze, J. Bloome, O. Byaruhanga, C. Nakazibwe, A. Walakira, J. Okiring, S. L. Nsobya, Roland A. Cooper, P. J. Rosenthal

Roland A. Cooper

Artemisinin-based combination therapies (ACTs) may select for malaria parasites with decreased drug sensitivity. We studied the sensitivity of parasites from children enrolled in treatment and prevention trials in Tororo, Uganda from June, 2010 to February, 2012. When Plasmodium falciparum malaria was diagnosed, blood was obtained, parasites (286 isolates) were cultured with serial dilutions of chloroquine (CQ), monodesethylamodiaquine (AQ), quinine (QN), dihydroartemisinin (DHA), lumefantrine (LM), or piperaquine (PQ) for 72 h, and ex vivo sensitivities were assessed by HRP-2-based ELISA. Sensitivities (nM) to CQ (median IC50 486.2; IQR 206.5-748.8), AQ (83.3; 58.4-132.4), PQ (20.3; 7.6-47.5) and QN (126.4; 74.9-196.3) varied widely; …


Inhibition Of Herpes Simplex Virus Type 1 With The Modified Green Tea Polyphenol Pamitoyl-Epigallocatechin Gallate., Aline De Oliveira, Sandra Adams, Lee Lee, Sean Murray, Stephen Hsu, Jeffrey Hammond, Douglas Dickinson, Ping Chen, Tin-Chun Chu Oct 2012

Inhibition Of Herpes Simplex Virus Type 1 With The Modified Green Tea Polyphenol Pamitoyl-Epigallocatechin Gallate., Aline De Oliveira, Sandra Adams, Lee Lee, Sean Murray, Stephen Hsu, Jeffrey Hammond, Douglas Dickinson, Ping Chen, Tin-Chun Chu

Tin-Chun Chu, Ph.D.

No abstract provided.


Epigallocatechin-3-Gallate Modulates Oxidative Stress In Exocrine Glands Of A Primary Sjogren’S Syndrome Mouse Model Prior To Disease Onset, Seiji Ohno, Hongfang Yu, Douglas Dickinson, Tin-Chun Chu, Kalu Ogbureke, Scott Derossi, Tetsuya Yamamoto, Stephen Hsu Oct 2012

Epigallocatechin-3-Gallate Modulates Oxidative Stress In Exocrine Glands Of A Primary Sjogren’S Syndrome Mouse Model Prior To Disease Onset, Seiji Ohno, Hongfang Yu, Douglas Dickinson, Tin-Chun Chu, Kalu Ogbureke, Scott Derossi, Tetsuya Yamamoto, Stephen Hsu

Tin-Chun Chu, Ph.D.

No abstract provided.


Microbial Sunscreens: Opportunities And Obstacles, Tanya Soule Sep 2012

Microbial Sunscreens: Opportunities And Obstacles, Tanya Soule

Tanya Soule

No abstract provided.


Accumulation Of Extracellular Carbohydrates In A Scytonemin-Deficient Mutant Of Nostoc Punctiforme Exposed To Uva Stress, Tanya Soule Jul 2012

Accumulation Of Extracellular Carbohydrates In A Scytonemin-Deficient Mutant Of Nostoc Punctiforme Exposed To Uva Stress, Tanya Soule

Tanya Soule

No abstract provided.


Protamine-Like Proteins In 12 Sequenced Species Of Drosophila, Zain Alvi, Tin-Chun Chu, Valerie Schawaroch, Angela Klaus Jul 2012

Protamine-Like Proteins In 12 Sequenced Species Of Drosophila, Zain Alvi, Tin-Chun Chu, Valerie Schawaroch, Angela Klaus

Tin-Chun Chu, Ph.D.

No abstract provided.


Identification And Bioinformatic Analyses Of Vanillate Operon In Cyanobacterium Synechococcus Sp. Iu 625, Robert Newby, Tin-Chun Chu Jun 2012

Identification And Bioinformatic Analyses Of Vanillate Operon In Cyanobacterium Synechococcus Sp. Iu 625, Robert Newby, Tin-Chun Chu

Tin-Chun Chu, Ph.D.

No abstract provided.


Bioinformatic Analysis Of Cyanobacterial Mercuric Resistance Genes And Identification Of Synechococcus Sp. Iu 625 Putative Mercuric Resistance Genes, Lee Lee, Chiedozie Okafor, Matthew Rienzo, Tin-Chun Chu Jun 2012

Bioinformatic Analysis Of Cyanobacterial Mercuric Resistance Genes And Identification Of Synechococcus Sp. Iu 625 Putative Mercuric Resistance Genes, Lee Lee, Chiedozie Okafor, Matthew Rienzo, Tin-Chun Chu

Tin-Chun Chu, Ph.D.

No abstract provided.


Bacteria And Fungi Cultured From Sand, Cloacal Fluids, And Unhatched Eggs Of Olive Ridley Sea Turtles And Standard Testing Of Antimicrobial Properties Of Cloacal Fluids, Erin Keene, Tanya Soule, Frank Paladino Mar 2012

Bacteria And Fungi Cultured From Sand, Cloacal Fluids, And Unhatched Eggs Of Olive Ridley Sea Turtles And Standard Testing Of Antimicrobial Properties Of Cloacal Fluids, Erin Keene, Tanya Soule, Frank Paladino

Tanya Soule

No abstract provided.


Investigation Of The Relationship Between Extracellular Slime Layer And Sunscreen Production In Nostoc Punctiforme, Pavan Paten, Dexter Shipe, Tanya Soule Mar 2012

Investigation Of The Relationship Between Extracellular Slime Layer And Sunscreen Production In Nostoc Punctiforme, Pavan Paten, Dexter Shipe, Tanya Soule

Tanya Soule

No abstract provided.


Bacteria And Fungi Cultured From Sand, Cloacal Fluids, And Unhatched Eggs Of Olive Ridley Sea Turtles And Standard Testing Of Antimicrobial Properties Of Cloacal Fluids, Erin Keene, Tanya Soule, Frank Paladino Feb 2012

Bacteria And Fungi Cultured From Sand, Cloacal Fluids, And Unhatched Eggs Of Olive Ridley Sea Turtles And Standard Testing Of Antimicrobial Properties Of Cloacal Fluids, Erin Keene, Tanya Soule, Frank Paladino

Tanya Soule

No abstract provided.


Composition And Methods For Detecting, Treating, And Protecting Against Fusobacterium Infection. United States Patent Application Pct/Us2012/030576 Filed March 26, 2012, Amit Kumar, Dvm, Ms, Phd Feb 2012

Composition And Methods For Detecting, Treating, And Protecting Against Fusobacterium Infection. United States Patent Application Pct/Us2012/030576 Filed March 26, 2012, Amit Kumar, Dvm, Ms, Phd

Amit Kumar, DVM, MS, PhD

A protein that helps Fusobacterium necrophorum to attach to eukaryotic host cells has been identified. The protein has been shown to have potential to be a vaccine candidate in in vitro and in vivo experiments.


Survey Of Antibiotic Resistant Bacteria In Fish Gut Collected From Selected Sites., Ahmed Mustafa, Hasina Karki, Arlis Lamaster, Bob Gillespie, Shree Dhawale Dec 2011

Survey Of Antibiotic Resistant Bacteria In Fish Gut Collected From Selected Sites., Ahmed Mustafa, Hasina Karki, Arlis Lamaster, Bob Gillespie, Shree Dhawale

Ahmed Mustafa Dr.

No abstract provided.


Molecular Action Of 1,2,4-Trioxolanes In Plasmodium Falciparum, R. A. Cooper, C. L. Hartwig, E. Lauterwasser, S. Mahajan, M. Hoke, A. Renslo Dec 2011

Molecular Action Of 1,2,4-Trioxolanes In Plasmodium Falciparum, R. A. Cooper, C. L. Hartwig, E. Lauterwasser, S. Mahajan, M. Hoke, A. Renslo

Roland A. Cooper

No abstract provided.


Diversity Of Bacteria And Archaea In Hypersaline Sediment From Death Valley National Park, California, J.-S. Kim, M. Makama, J. Petito, N.-H. Park, Frederick M. Cohan, R. S. Dungan Dec 2011

Diversity Of Bacteria And Archaea In Hypersaline Sediment From Death Valley National Park, California, J.-S. Kim, M. Makama, J. Petito, N.-H. Park, Frederick M. Cohan, R. S. Dungan

Frederick M. Cohan

No abstract provided.