Results 101 to 110 of about 146,504 (339)

Permanent atrial fibrillation ablation surgery in patients with advanced age [PDF]

open access: yes, 2005
Background: Even if permanent atrial fibrillation (pAF) is a frequent concomitant problem in patients undergoing open heart surgery and particularly in those with advanced age, data of pAF ablation surgery in older aged patients are scarce.
Geidel, Stephan   +2 more
core   +1 more source

The emerging roles of PAF acetylhydrolase This work was supported by National Institutes of Health Grants HL44513, HL35828, and HL087018. Published, JLR Papers in Press, October 6, 2008.

open access: yesJournal of Lipid Research, 2009
Platelet-activating factor (PAF), a phospholipid autacoid with potent effects throughout the innate immune system, is selectively degraded by two small families of PAF acetylhydrolases (PAF-AHs).
T. McIntyre, S. Prescott, D. Stafforini
semanticscholar   +1 more source

Mammal Responses to Habitat Degradation Induced by Cashew Expansion in West Africa

open access: yesAnimal Conservation, EarlyView.
Relationships between (a) estimated mammal species richness, (b) overall mammal species photographic rate, (c) carnivore photographic rate, (d) insectivore photographic rate, (e) omnivore photographic rate and (f) herbivore photographic rate and the local habitat characteristics as denoted by the scores of the first component of the Principal Component
Daniel Na Mone   +6 more
wiley   +1 more source

PAF-acetylhydrolase expressed during megakaryocyte differentiation inactivates PAF-like lipids

open access: yesBlood, 2009
AbstractPlatelet activating factor (PAF) and PAF-like lipids induce inflammatory responses in target cells. These lipid mediators are inactivated by PAF-acetylhydrolase (PAF-AH). The PAF signaling system affects the growth of hematopoietic CD34+ cells, but roles for PAF-AH in this process are unknown.
Jason M, Foulks   +6 more
openaire   +3 more sources

Sequence of Immunological Events During IgE‐Mediated Allergic Reactions to Food

open access: yesAllergy, EarlyView.
ABSTRACT Food allergies (FA) represent a significant global health burden. Upon allergen re‐exposure, allergic patients exhibit a sequence of symptoms that vary in terms of affected organ systems, severity, time of onset and allergen reactivity thresholds.
N. A. Nagy   +7 more
wiley   +1 more source

Physicochemical and functional identity of rabbit platelet-activating factor (PAF) released in vivo during IgE anaphylaxis with PAF released in vitro from IgE sensitized basophils.

open access: yesJournal of Immunology, 1979
Platelet activating factor (PAF) released in vivo into the plasmas of rabbits during development of IgE-induced systemic anaphylactic shock had indistinguishable physicochemical and functional properties when compared with PAF released in vitro from ...
R. Neal Pinckard   +2 more
semanticscholar   +1 more source

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, EarlyView.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
T. Zuberbier   +221 more
wiley   +1 more source

Non-universality of leptons as a source of new physics from tree level interactions of pseudoscalar mesons

open access: yesKuwait Journal of Science
This article is based on the study of pure leptonic decays of charged pseudoscalar mesons taking non-universality into account. We calculate the branching ratios of the processes 𝜋 ±, 𝐾±, 𝐷±, 𝐷±𝑠, 𝐵±.
Wasi Uz Zaman   +4 more
doaj   +1 more source

B-PAF

open access: yes, 2020
El objetivo de este proyecto es realizar un intraemprendimiendo de la empresa B-PAF que permita diseñar la estrategia de expansión en el mercado de los Estados Unidos, mejorar los productos, e identificar de una mejor manera nuevas oportunidades de negocio que aporten valor a la empresa internacionalmente.
openaire   +1 more source

The HIPC Debt Relief Initiative: Uganda's Experience [PDF]

open access: yes
debt relief, debt sustainability, net present value (NPV) of debt, non-OECD creditors, debt ratios, PAPSCA, PEAP, PRSP ...
Muwanga-Zake, E.S.K., Ndhaye, Stephen
core  

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