Results 31 to 40 of about 1,118,223 (258)

Antimicrobial-Drug Use and Changes in Resistance in Streptococcus pneumoniae

open access: yesEmerging Infectious Diseases, 2000
Resistance of Streptococcus pneumoniae to antimicrobial drugs is increasing. To investigate the relationship between antimicrobial use and susceptibility of S. pneumoniae isolates at 24 U.S.
Daniel J. Diekema   +2 more
doaj   +1 more source

Efficacy Profiles of Antimicrobials Evaluated against Staphylococcus Species Isolated from Canine Clinical Specimens

open access: yesAnimals, 2021
Cross-resistance occurs between antimicrobials with either similar mechanisms of action and/or similar chemical structures, or even between unrelated antimicrobials.
Daniel Nenene Qekwana   +2 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Antimicrobial susceptibility assays for Neisseria gonorrhoeae: a proof-of-principle population-based retrospective analysis

open access: yes, 2023
Background: Neisseria gonorrhoeae treatment guided by molecular antimicrobial susceptibility assays could improve treatment options and antimicrobial stewardship; however, few commercial assays are available.
Monica M Lahra   +9 more
core   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

In vitro antimicrobial susceptibility of Brachyspira pilosicoli isolates from humans [PDF]

open access: yes, 2003
The in vitro antimicrobial susceptibility of the anaerobic intestinal spirochete Brachyspira pilosicoli was investigated by an agar dilution method. Human (n = 123) and porcine (n = 16) isolates were susceptible to metronidazole, ceftriaxone, meropenem ...
Hampson, D.J., Riley, T.V., Brooke, C.J.
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Active Packaging Technologies with an Emphasis on Antimicrobial Packaging and its Applications [PDF]

open access: yes, 2003
In response to the dynamic changes in current consumer demand and market trends, the area of Active Packaging (AP) is becoming increasingly significant. Principal AP systems include those that involve oxygen scavenging, moisture absorption and control,
Miltz, Joseph   +7 more
core   +1 more source

Revolutionizing Phenotypic Antimicrobial Susceptibility Testing: Lightning-Fast Techniques Based on Cutting-Edge Electrochemistry [PDF]

open access: yes, 2023
Due to the ongoing concern for the development of rapid and accurate antimicrobial susceptibility testing (AST) methods in the field of clinical microbiology, several novel AST systems have been developed to replace the traditional gold standard AST ...
Pragadeeshwara Rao, R
core   +1 more source

Effects of cationic antimicrobial peptides on Candida and Saccharomyces species [PDF]

open access: yes, 2010
Electronic version does not contain associated previously published materialAntimicrobial peptides (AMPs) are found throughout the animal kingdom and act as a natural defence against a broad spectrum of pathogens.
Harris, Mark R.
core   +2 more sources

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