Results 81 to 90 of about 159,078 (305)

THE STUDY OF LYMPHOCYTE APOPTOSIS INDUCED BY VIBRIO CHOLERAE ANTIGENS IN THE FORMATION OF IMMUNODEFICIENCY AND THE POSSIBILITY OF ITS CORRECTION

open access: yesМедицинский вестник Юга России, 2013
Purpose: To study the role of lymphocyte apoptosis induced by Vibrio cholerae microbial cells and cholera toxin in the formation of the postvaccinal apoptotic immunodeficiency, as well as the possibility of its correction with the use of immunomodulator ...
I. A. Ivanova   +9 more
doaj   +1 more source

Living with plague: Lessons from the Soviet Union’s antiplague system

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Zoonoses, such as plague, are primarily animal diseases that spill over into human populations. While the goal of eradicating such diseases is enticing, historical experience validates abandoning eradication in favor of ecologically based control ...
Susan D. Jones   +5 more
semanticscholar   +1 more source

Liquid Metal‐Based Stretchable Strain Sensor for Fruit Growth Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Schematic overview of the fruit growth sensor development workflow, including sensor fabrication by injection molding, electromechanical and environmental characterization, mechanical stability testing, electronic readout integration, and outdoor field validation for monitoring of fruit growth under practical orchard conditions.
Asad Ullah   +7 more
wiley   +1 more source

Historical and genomic data reveal the influencing factors on global transmission velocity of plague during the Third Pandemic

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Significance Plague is a devastating infectious disease that has caused three pandemics during the last millennia. Today, plague still causes sporadic cases every year and even some outbreaks. In this paper, we analyze how factors associated with climate
Lei Xu   +12 more
semanticscholar   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

THE STUDY OF GENETIC DIVERSITY OF BRUCELLA STRAINS ISOLATED IN THE NORTH CAUCASIAN FEDERAL DISTRICT

open access: yesПроблемы особо опасных инфекций, 2017
Objective of the study is to investigate genetic diversity of Brucella strains of various species, isolated from humans and small mammals in the territory of the North Caucasus Federal District using MLVA14, as well as to identify the correlation between
I. V. Kuznetsova   +9 more
doaj   +1 more source

Phylogeny and Classification of Yersinia pestis Through the Lens of Strains From the Plague Foci of Commonwealth of Independent States

open access: yesFrontiers in Microbiology, 2018
The established phylogeny of the etiological agent of plague, Yersinia pestis, is not perfect, as it does not take into account the strains from numerous natural foci of Commonwealth of Independent States (CIS).
V. Kutyrev   +9 more
semanticscholar   +1 more source

Thermal Plasticity is Regulated by a Key MicroRNA During Range Expansion of an Invasive Fruit Fly

open access: yesAdvanced Science, EarlyView.
Populations at the invasion front of Bactrocera dorsalis adapt through reduced phenotypic and gene expression plasticity, a phenomenon likely to be driven by genetic assimilation. We identify a key miRNA‐mediated regulatory axis, in which miR‐276b post‐transcriptionally represses thw, a conserved chitin‐binding gene critical to the cold‐tolerance ...
Yan Zhao   +5 more
wiley   +1 more source

Improvement of Lyme Borreliosis Agent Indication Methods

open access: yesПроблемы особо опасных инфекций, 2011
On the basis of silica - aluminosilicate, modified by carboxymethylated lignin and carbodiimide, obtained are the composite microgranulated magnetic immunoadsorbents (MIA) with high adsorption activity, which are characterized by the standardized ...
T. N. Orlova   +9 more
doaj   +1 more source

Integrative approach using Yersinia pestis genomes to revisit the historical landscape of plague during the Medieval Period

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2018
Significance While our knowledge of modern plague reservoirs and their hosts is extensive, we have little to no knowledge about the origin of the Medieval plague pandemics or the routes of transmission involved in their spread. Prior genomic data provide
A. Namouchi   +15 more
semanticscholar   +1 more source

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