Results 41 to 50 of about 6,518 (178)

The Induction of Meningeal Inflammation by Components of the Pneumococcal Cell Wall [PDF]

open access: yes, 2017
Pneumococcal cell wall induces meningeal inflammation in rabbits injected intracisternally with >105 cell equivalents. Both of the major cell wall components, teichoic acid and peptidoglycan, contribute to this inflammatory activity although responses ...
Hengstler, Bruno   +4 more
core  

The Effects of Palmitoylethanolamide or Ibuprofen on the Abundance Profile and Synthesis Rate of Proteins in C2C12 Skeletal Myotubes

open access: yesFASEB BioAdvances, Volume 8, Issue 4, April 2026.
(a) C2C12 myoblasts were cultured and differentiated over 7 days until mature myotubes were formed. (b) Myotubes were treated with PEA (10 μM), IBU (100 μM) or VC for 36 h. Simultaneously, cells were incubated with D2O (deuterium oxide) for isotopic labeling.
Paige L. Cole   +3 more
wiley   +1 more source

Morphological transition of Helicobacter pylori adapted to water [PDF]

open access: yes, 2017
To view the supplementary data that accompany this paper please visit the journal website at: www. futuremedicine.com /doi/full/10.2217/fmb-2016-0174.Aim: This study aims to investigate the morphological transition of Helicobacter pylori during ...
Almeida, Carina   +5 more
core   +1 more source

Studies on Penicilln-amidase

open access: yesJournal of the agricultural chemical society of Japan, 1955
1) Penicillin-amidase producing ability of Pen. chrysogenum Q 176 visibly increased by the successive cultivation on the C-Medium containing sulfathiazol. 2) The process of Pc-G inactivation penicillin-amidase was differed from the activites of penicillinase, and it was assumed that the process could be illustrated as Fig. 3.
openaire   +3 more sources

Microbiological and Clinical Significance of a New Property of Defective Lysis in Clinical Strains of Pneumococci [PDF]

open access: yes, 2017
A pneumococcal isolate that caused relapsing meningitis in a patient infected with human immunodeficiency virus (HIV) was found to display an unusual response to penicillin - rapid death but a striking lack of cellular lysis.
Davidson, M.   +6 more
core  

Improved accuracy of cell surface shaving proteomics in Staphylococcus aureus using a false-positive control [PDF]

open access: yes, 2010
Proteolytic treatment of intact bacterial cells is an ideal means for identifying surface-exposed peptide epitopes and has potential for the discovery of novel vaccine targets.
Cordwell, Stuart J   +2 more
core   +1 more source

A Sensitive Procedure for Screening Microorganisms for the Presence of Penicillin Amidase [PDF]

open access: yesAustralian Journal of Biological Sciences, 1984
A procedure is described for screening bacteria for the presence of penicillin amidase. Cells, grown in the presence of phenylacetic acid, are incubated with phenoxymethylpenicillin (type I), benzylpenicillin (type II) or ampicillin and the 6-aminopenicillanic acid formed is detected and quantitatively estimated by its strong reaction with ...
openaire   +2 more sources

Self‐Immolative Systems in Diagnostic and Therapeutic Applications

open access: yesChemMedChem, Volume 21, Issue 5, 13 March 2026.
Self‐Immolative Systems enable the precise, residue‐free release of active molecules, drugs, probes, or sensors, via cyclization or elimination, triggered by specific stimuli. Their versatility drives advances in drug delivery, diagnostics, nanotechnology, materials chemistry, and biosensing, offering chemists control over molecular activation and ...
Windbedema Prisca Ouédraogo   +2 more
wiley   +1 more source

Isolation of endophytic actinomycetes from Syzygium cumini and their antimicrobial activity against human pathogens [PDF]

open access: yes, 2016
Isolation of endophytic actinomycetes is an important step to screen antimicrobial compounds to curb the threat of drug-resistant strains of human pathogens.
Gangwar, Madhurama   +4 more
core   +2 more sources

Oleoylethanolamide regulates intestinal stem cell activity and villus size via PPARα signaling pathway

open access: yesiMetaOmics, Volume 3, Issue 1, March 2026.
First use of a natural swine model with lipid metabolism to directly link lipid differences to a quantifiable intestinal villus height phenotype. Identified the phospholipid‐derived oleoylethanolamide, rather than canonical fatty acids, as the endogenous primary ligand that activates peroxisome proliferator‐activated receptors α (PPARα) to enlarge ...
Qianqian Wang   +9 more
wiley   +1 more source

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