Results 41 to 50 of about 264,380 (213)

Lateral-Flow Assay for Rapid Serodiagnosis of Human Leptospirosis [PDF]

open access: yes, 2001
An assay device for the rapid detection of Leptospira-specific immunoglobulin M (IgM) antibodies in human sera is presented. The sensitivity (85.8%) and specificity (93.6%) of the assay compared well (91.9% agreement) with those of an IgM enzyme-linked ...
Smits, H. L.   +20 more
core   +1 more source

Ethical Work Climate Untuk Menciptakan Moral Awareness Karyawan Pada Koperasi Bank Perkreditan Rakyat Tribakti Nganjuk

open access: yesJurnal Manajemen Teori dan Terapan, 2016
This study would examined empirically which one of these ethical criteria, namely self-interest, company, interest, efficiency, friendship, team play, social responsibility, personal morality, rules and procedures, and the law or professional code ...
Siti Sulasmi, IGM Dwi Widhianto
doaj   +1 more source

ESTUDO INTEGRADO DA HEPATITE E EM SALVADOR-BA

open access: yesBrazilian Journal of Infectious Diseases, 2022
Introdução/Objetivo: A hepatite E é uma doença negligenciada no Brasil. O HEV pode ser transmitido pela via fecal-oral, sanguínea e zoonótica a partir principalmente de suínos, e pode ocasionar doença crônica em pacientes imunocomprometidos.
Daniela Santana Mendes   +19 more
doaj   +1 more source

Heterosubtypic neutralizing monoclonal antibodies cross-protective against H5N1 and H1N1 recovered from human IgM+ memory B cells [PDF]

open access: yes, 2008
Background: The hemagglutinin (HA) glycoprotein is the principal target of protective humoral immune responses to influenza virus infections but such antibody responses only provide efficient protection against a narrow spectrum of HA antigenic variants ...
Poon Leo L. M.   +92 more
core   +1 more source

Emetine induces oxidative stress, cell differentiation and NF-κB inhibition, suppressing AML stem/progenitor cells

open access: yesCell Death Discovery
Acute myeloid leukemia (AML) is a fatal malignancy of the blood and bone marrow. Leukemic stem cells (LSCs) are a rare subset of leukemic cells that promote the development and progression of AML, and eradication of LSCs is critical for effective control
Suellen L. R. Silva   +12 more
doaj   +1 more source

Ruthenium Complexes With Piplartine Cause Apoptosis Through MAPK Signaling by a p53-Dependent Pathway in Human Colon Carcinoma Cells and Inhibit Tumor Development in a Xenograft Model

open access: yesFrontiers in Oncology, 2019
Ruthenium complexes with piplartine, [Ru(piplartine)(dppf)(bipy)](PF6)2 (1) and [Ru(piplartine)(dppb)(bipy)](PF6)2 (2) (dppf = 1,1-bis(diphenylphosphino) ferrocene; dppb = 1,4-bis(diphenylphosphino)butane and bipy = 2,2′-bipyridine), were recently ...
Ingrid R. S. Baliza   +9 more
doaj   +1 more source

Toxoplasma gondii Recombinant antigen AMA1: Diagnostic Utility of Protein Fragments for the Detection of IgG and IgM Antibodies

open access: yesPathogens, 2020
Toxoplasma gondii is an important zoonotic protozoan that infects a wide variety of vertebrates as intermediate hosts. For this reason, the diagnosis of this disease is very important and requires continuous improvement.
Bartłomiej Ferra   +4 more
doaj   +1 more source

Mass loss from galaxies: feeding the IGM, recycling in the IGM [PDF]

open access: yesAstrophysics and Space Science, 2002
4 pages, 3 figures, in "The Evolution of Galaxies.II. Basic Building Blocks", M. Sauvage, G. Stasinska, L. Vigroux, D. Schaerer, S.
Duc, Pierre-Alain   +4 more
openaire   +2 more sources

Bithionol eliminates acute myeloid leukaemia stem-like cells by suppressing NF-κB signalling and inducing oxidative stress, leading to apoptosis and ferroptosis

open access: yesCell Death Discovery
Acute myeloid leukaemia (AML) is a lethal bone marrow neoplasm caused by genetic alterations in blood cell progenitors. Leukaemic stem cells (LSCs) are responsible for the development of AML, drug resistance and relapse.
Ingrid R. S. B. Dias   +11 more
doaj   +1 more source

Lipids: Evergreen autofluorescent biomarkers for the liver functional profiling

open access: yesEuropean Journal of Histochemistry, 2017
Depending on their chemical nature, lipids can be classified in two main categories: hydrophilic, greatly contributing to membrane composition and subcellular organelle compartmentalization, and hydrophobic, mostly triglycerides, greatly enrolled in the ...
Anna Cleta Croce, Giovanni Bottiroli
doaj   +1 more source

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