Results 41 to 50 of about 48,698 (268)

Characterization of Trypanosoma brucei gambiense variant surface glycoprotein LiTat 1.5 [PDF]

open access: yes, 2012
At present, all available diagnostic antibody detection tests for Trypanosoma brucei gambiense human African trypanosomiasis are based on predominant variant surface glycoproteins (VSGs), such as VSG LiTat 1.5. During investigations aiming at replacement
Büscher, P.   +4 more
core   +1 more source

Phanerozoic Large Igneous Province, Petroleum System, and Source Rock Links

open access: yesGeophysical Monograph Series, Page 191-228., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Steven C. Bergman   +2 more
wiley  

+1 more source

Diagnostics of dairy and beef cattle diarrhea. [PDF]

open access: yes, 2012
Calf diarrhea is a multifactorial disease related to a combination of host and pathogen factors. The most common pathogens found in diarrheic calves are cryptosporidium, rotavirus, coronavirus, Salmonella, attaching and effacing E coli and F5 (K99 ...
Blanchard, Patricia Carey
core   +1 more source

A Comparative Evaluation Of Sensitivity And Specificity Of Qualitative Urine Pregnancy Tests With Rapid hCG Immunoenzymatic Test

open access: yesپیاورد سلامت, 2014
Background and Aim: Early diagnosis of pregnancy is very important to prevent fetal damage due to specific drug consumption and high-risk behaviors. The objective of this study was to compare the sensitivity and specificity of quantitative agglutination ...
Arezoo Rasti   +7 more
doaj   +2 more sources

Identification of common and new rare types of weak RhD antigen in patients with blood diseases and healthy person

open access: yesОнкогематология, 2019
Background. Rhesus phenotype has been determined in 404 persons which have problems with blood groups identification. Genetic typing of antigen RhD variants was performed in 73 individuals.
L. L. Golovkina   +6 more
doaj   +1 more source

Detection of Antisperm Antibodies by Indirect Flow Cytometry: Comparison with Direct Mixed Agglutination Reaction Test [PDF]

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2007
Background and Objectives: The immunobead binding test (IBT) and the mixed agglutination reaction (MAR) are the most commonly used methods for detection of antisperm antibodies (ASA).
F. Shahsavar   +6 more
doaj   +2 more sources

Validation of a Polymerase Chain Reaction technique for Kidd blood group genotyping [PDF]

open access: yes, 2015
The Kidd blood group antigens, Jkª and Jkᵇ , are two of the main surface markers which are found on the membrane of red blood cells. The determination of whether a donor or a recipient has the Jkª and/or the Jkᵇ antigens is crucially important to ...
Borg, Joseph J.   +2 more
core   +1 more source

Clinical relevance of silent red blood cell autoantibodies. [PDF]

open access: yes, 2017
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Alessandri, C   +14 more
core   +1 more source

Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents

open access: yesAdvanced Functional Materials, EarlyView.
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras   +6 more
wiley   +1 more source

Preparation and Development of An Immunochromatographic Test for early Detection of Canine Visceral Leishmaniasis: A Preliminary Study

open access: yesIranian Journal of Parasitology
Background: Canine visceral leishmaniasis (CVL), caused by Leishmania infantum (L. infantum), is a serious parasitic disease. Domestic dogs in endemic regions act as primary reservoirs for the parasite. Early diagnosis, control, and regular screening of
Akram Azambakhtiar   +5 more
doaj   +1 more source

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