Results 21 to 30 of about 869,976 (254)

Enhancement of platelet response to immune complexes and IgG aggregates by lipid A-rich bacterial lipopolysaccharides. [PDF]

open access: yes, 1978
The effect of the common lipid moiety of bacterial LPS on secretion from washed human platelets has been studied. The lipid A-rich LPS of S. minnesota R595 and a lipid A preparation both potentiated platelet serotonin secretion in response to IgG ...
Ginsberg, MH, Henson, PM
core   +1 more source

Two photon decay of neutral scalars below 1.5 GeV in a chiral model for bar{q}q and bar{q}bar{q}qq states [PDF]

open access: yesPhys.Rev.D71:074008,2005, 2004
We study the two photon decay of neutral scalars below 1.5 GeV in the context of a recently proposed chiral model for bar{q}q and bar{q}bar{q}qq states. We find good agreement with experimental results for the a_{0}(980)->gamma gamma. Our calculations for f_{0}(980)->gamma gamma shows that further work is necessary in order to understand the structure ...
arxiv   +1 more source

Agarose gel serum protein electrophoresis in cats with and without lymphoma and preliminary results of tandem mass fingerprinting analysis [PDF]

open access: yes, 2011
<b>Background</b>: Serum electrophoretic profiles in cats are poorly characterized with respect to the protein components of the globulin fractions, and interpretation of the electrophoretograms has routinely been done in ignorance of the ...
Baker   +36 more
core   +1 more source

The MHC class I-related receptor, FcRn, plays an essential role in the maternofetal transfer of gamma-globulin in humans.

open access: yesInternational Immunology, 2001
The transfer of maternal gamma-globulin (IgG) provides the neonate with humoral immunity during early life. In humans, maternal IgG is transported across the placenta during the third trimester of pregnancy.
Mihail Firan   +7 more
semanticscholar   +1 more source

Plasma Gamma Globulin Levels After Splenectomy and Spleen Salvage [PDF]

open access: yes, 1989
A series of plasma globulin studies was carried out on 108 patients who were operated on for splenic trauma during the last 3 years. The reasons for splenectomy or spleen salvage were; gunshot wounds in 22 patients (20.3%); stab injuries in 10 patients ...
Ahmet, Erkilic   +5 more
core   +3 more sources

Anomalous coupling studies with intact protons at the LHC [PDF]

open access: yesarXiv, 2022
We describe the reaches on quartic $\gamma \gamma \gamma \gamma$, $\gamma \gamma WW$, $\gamma \gamma ZZ$, $\gamma \gamma \gamma Z$, $\gamma \gamma t \bar{t}$ anomalous couplings at the LHC using intact protons in the final state measured in AFP in ATLAS or PPS in CMS-TOTEM.
arxiv  

Reactions gamma gamma -> pi pi and gamma gamma -> K \bar K: the (IJ^{PC}=00^{++})-wave spectra at E_{gamma gamma}^{(c.m.)} = 300- 1900 MeV [PDF]

open access: yesPhys.Lett.B467:289-295,1999, 1999
We calculate the $00^{++}$-wave two-meson spectra for the reactions $\gamma\gamma\to\pi^0\pi^0$, $\gamma\gamma\to\pi^+\pi^-$, $\gamma\gamma\to K^0\bar K^0$ and $\gamma\gamma\to K^+ K^-$ on the basis of: (i) the results of the $K$-matrix analysis of the $00^{++}$ amplitudes for the reactions $\pi\pi \to \pi\pi$, $K\bar K$, $\eta\eta$, $\eta\eta'$, $\pi ...
arxiv   +1 more source

The biological activity of soluble antigen-antibody complexes: II. Physical properties of soluble complexes having skin-irritating activity [PDF]

open access: yes, 1959
Previous work by Germuth and McKinnon (1), Trapani et al. (2), and ourselves (3) has established the fact that soluble antigen-antibody complexes formed in excess antigen can, (a) induce symptoms similar to anaphylaxis, (b) cause contraction of isolated ...
Campbell, Dan H.   +2 more
core   +1 more source

THE CYTOTOXIC ACTION OF IMMUNE GAMMA GLOBULIN AND COMPLEMENT ON KREBS ASCITES TUMOR CELLS

open access: yesJournal of Experimental Medicine, 1959
Electron microscopic studies of Krebs ascites tumor cells treated in vitro with rabbit immune gamma globulin revealed a distinctive alteration in the structure of the cellular surface membrane.
B. Goldberg, H. Green
semanticscholar   +1 more source

Protection of Nonimmune Volunteers against Rubella by Intravenous Administration of Normal Human Gamma Globulin [PDF]

open access: yes, 2017
Standard gamma globulin, treated with pepsin and injected intravenously five days after infection, conferred passive protection against rubella on five volunteers.
Donath, A.   +2 more
core  

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