Results 121 to 130 of about 51,251 (208)

Comparison of nasopharyngeal culture, polymerase chain reaction (PCR) and serological test for diagnosis of pertussis

open access: yesThe Turkish Journal of Pediatrics, 2009
This prospective study, which was designed to compare nasopharyngeal culture, polymerase chain reaction (PCR) and serology in the diagnosis of pertussis, covered 35 children aged between 0 and 16 who were admitted to Hacettepe University Ihsan ...
Ali Bülent Cengiz   +5 more
doaj  

Antibody avidity to pertussis toxin after acellular pertussis vaccination and infection. [PDF]

open access: yesEmerg Microbes Infect, 2023
Knuutila A   +7 more
europepmc   +1 more source

Cooperation of Gq, Gi, and G12/13 in Protein Kinase D Activation and Phosphorylation Induced by Lysophosphatidic Acid [PDF]

open access: yes, 2003
To examine the contribution of different G-protein pathways to lysophosphatidic acid (LPA)-induced protein kinase D (PKD) activation, we tested the effect of LPA on PKD activity in murine embryonic cell lines deficient in Galpha q/11 (Galpha q/11 KO ...
Gu, Jennifer   +3 more
core  

Fractionation of human immune γ-globulin [PDF]

open access: yes, 1950
Equine and bovine serum proteins have recently been fractionated by means of a physical method utilizing an electrophoretic adaptation of the principles of the Clusius column (l-4), first described and tested by Kirkwood (5) and Nielsen (6).
Brown, Raymond A.   +3 more
core  

Frizzled Proteins are bona fide G Protein-Coupled Receptors [PDF]

open access: yes, 2009
Receptors of the Frizzled family initiate Wnt ligand-dependent signaling controlling multiple steps in organism development and highly conserved in evolution. Misactivation of the Wnt/Frizzled signaling is cancerogenic.
Silke Buestorf, Vladimir L. Katanaev
core   +1 more source

P2Y₂ Nucleotide Receptors Expressed Heterologously in Sympathetic Neurons Inhibit Both N-Type Ca²⁺ and M-Type K⁺ Currents [PDF]

open access: yes, 1998
The P2Y₂ receptor is a uridine/adenosine triphosphate (UTP/ATP)-sensitive G-protein-linked nucleotide receptor that previously has been reported to stimulate the phosphoinositide signaling pathway.
Barnard, EA   +3 more
core  

Inhibition of Pertussis Toxin by Human α-Defensins-1 and -5: Differential Mechanisms of Action. [PDF]

open access: yesInt J Mol Sci, 2023
Kling C   +12 more
europepmc   +1 more source

Novel murine model reveals an early role for pertussis toxin in disrupting neonatal immunity to Bordetella pertussis. [PDF]

open access: yesFront Immunol, 2023
Sedney CJ   +6 more
europepmc   +1 more source

Multiplexed bead-based assay for the simultaneous quantification of human serum IgG antibodies to tetanus, diphtheria, pertussis toxin, filamentous hemagglutinin, and pertactin. [PDF]

open access: yesFront Immunol, 2023
Rathod V   +15 more
europepmc   +1 more source

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