Results 1 to 10 of about 594 (71)

Viruses in astrobiology [PDF]

open access: yesFrontiers in Microbiology, 2022
Viruses are the most abundant biological entities on Earth, and yet, they have not received enough consideration in astrobiology. Viruses are also extraordinarily diverse, which is evident in the types of relationships they establish with their host ...
Ignacio de la Higuera, Ester Lázaro
doaj   +3 more sources

Automated machine learning optimizes and accelerates predictive modeling from COVID-19 high throughput datasets [PDF]

open access: yesScientific Reports, 2021
COVID-19 outbreak brings intense pressure on healthcare systems, with an urgent demand for effective diagnostic, prognostic and therapeutic procedures.
Georgios Papoutsoglou   +6 more
doaj   +4 more sources

Mucosal Responses to Zika Virus Infection in Cynomolgus Macaques

open access: yesPathogens, 2022
Zika virus (ZIKV) cases continue to be reported, and no vaccine or specific antiviral agent has been approved for the prevention or treatment of infection.
Neil Berry   +9 more
doaj   +1 more source

Duck plague virus infection alter the microbiota composition and intestinal functional activity in Muscovy ducks

open access: yesPoultry Science, 2023
: Intestinal damage from the duck plague virus (DPV) infection affects intestinal inflammation factors expression and barrier dysfunction. Here we report findings from the pathogenicity of the intestinal tract, intestinal morphological, intestinal ...
Jie Kong   +7 more
doaj   +1 more source

An ESA roadmap for geobiology in space exploration [PDF]

open access: yes, 2016
This work was supported by the European Space Agency under the Topical Team, 'Geobiology in Space Exploration'. Claire Cousins is funded by a Royal Society of Edinburgh Research Fellowship, co-funded by the Marie Curie Actions FP7 Programme.Geobiology ...
Cockell, Charles S   +1 more
core   +1 more source

Selectivity and specificity: pros and cons in sensing [PDF]

open access: yes, 2016
Sensing using specific and selective receptors provides two very different but complementary strategies. This Sensor Issues article will discuss the merits and challenges of specific sensors, and selective sensors based on synthetic arrays.
Peveler, William J.   +2 more
core   +2 more sources

Astrovirology: How Viruses Enhance our Understanding of Life in the Universe [PDF]

open access: yes, 2023
Viruses are the most numerically abundant biological entities on Earth. As ubiquitous replicators of molecular information and agents of community change, viruses have potent effects on the life on Earth, and may play a critical role in human spaceflight,
Bywaters, Kathryn F.   +4 more
core   +2 more sources

Viroids-First—A Model for Life on Earth, Mars and Exoplanets

open access: yesGeosciences, 2019
The search for extraterrestrial life, recently fueled by the discovery of exoplanets, requires defined biosignatures. Current biomarkers include those of extremophilic organisms, typically archaea.
Karin Moelling, Felix Broecker
doaj   +1 more source

CERTAIN ASPECTS OF IMMUNOPYCHIATRY [PDF]

open access: yes, 2022
Immunopsychiatry is based on the assumption that schizophrenia, bipolar disorders, and major depressive disorders are related with atypical immune reactions or inflammatory processes. It has also been suggested that the neurotoxic effects of COVID-19 due
Pandarakalam, James Paul
core   +2 more sources

Experimental silicification of the extremophilic Archaea Pyrococcus abyssi and Methanocaldococcus jannaschii: applications in the search for evidence of life in early Earth and extraterrestrial rocks [PDF]

open access: yes, 2009
International audienceHydrothermal activity was common on the early Earth and associated micro-organisms would most likely have included thermophilic to hyperthermophilic species.
Bienvenu, N.   +6 more
core   +3 more sources

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