Results 11 to 20 of about 7,415 (202)

Dissecting Sex-Specific Pathology in K18-hACE2 Transgenic Mice Infected With Different SARS-CoV-2 Variants. [PDF]

open access: yesJ Med Virol
ABSTRACT Sex‐biased differences in COVID‐19 outcomes in relation to individual SARS‐CoV‐2 variants are not well understood. In this study, lungs and nasal cavities of age‐matched female and male K18‐hACE2 transgenic mice were collected for dissecting sex‐specific differences in pathology after infection of SARS‐CoV‐2 614 G, Delta, or Omicron variant ...
Masters EA   +10 more
europepmc   +2 more sources

Demographic profile, treatment patterns, and healthcare resource use of Mild Cognitive Impairment and Alzheimer's Disease in Taiwan [PDF]

open access: yesAlzheimers Dement
Abstract Background There is limited information on the epidemiology of MCI and Alzheimer's Disease in Taiwan. As such the current study sought to describe the demographic profiles, healthcare resource use, and trends in treatment patterns for mild cognitive impairment (MCI) and Alzheimer's disease (AD) in Taiwan.
Hu C   +6 more
europepmc   +2 more sources

Improved detection of molecular markers of atherosclerotic plaques using sub-millimeter PET imaging [PDF]

open access: yes, 2020
Since atherosclerotic plaques are small and sparse, their non-invasive detection via PET imaging requires both highly specific radiotracers as well as imaging systems with high sensitivity and resolution.
Bormans, Guy   +11 more
core   +2 more sources

Identification of scavenger receptors and thrombospondin‐type‐1 repeat proteins potentially relevant for plastid recognition in Sacoglossa

open access: yesEcology and Evolution, 2020
Functional kleptoplasty is a photosymbiotic relationship, in which photosynthetically active chloroplasts serve as an intracellular symbiont for a heterotrophic host.
Jenny Melo Clavijo   +6 more
doaj   +1 more source

Sacoglosos (Opisthobranchia: Sacoglossa) del estado Nueva Esparta y Los Frailes, Venezuela

open access: yesRevista Mexicana de Biodiversidad, 2016
Se presenta una lista sistemática de 7 especies de gasterópodos sacoglosos recolectadas desde marzo de 2013 hasta enero de 2014 en el estado Nueva Esparta y Los Frailes.
Makcim de Sisto   +5 more
doaj   +1 more source

New records of marine “sea slugs” (Mollusca: Gastropoda: Heterobranchia) in the outlets of the estuary systems in Paraná, southern Brazil [PDF]

open access: yesCheck List, 2015
Four species of shell-less marine gastropods, col­lectively called “sea slugs”, are newly recorded from outlets of estuarine systems, the Paranaguá estuarine complex and Guaratuba Bay, on the coast of Paraná state.
Augusto Ferreira-Jr   +3 more
doaj   +3 more sources

On being the right size as an animal with plastids [PDF]

open access: yes, 2017
Plastids typically reside in plant or algal cells—with one notable exception. There is one group of multicellular animals, sea slugs in the order Sacoglossa, members of which feed on siphonaceous algae.
Gould, D.B. (Douglas )   +4 more
core   +1 more source

Crustaceans and Marine Heterobranchia: A New Symbiotic Relationship in the Mediterranean Sea

open access: yesDiversity, 2021
The “solar-powered” Elysia timida (Risso, 1818) is an endemic Mediterranean sacoglossan living in rocky substrates at shallow water. During a scuba dive, one E. timida was photographed and collected.
Giulia Furfaro   +2 more
doaj   +1 more source

Environmental variables, habitat discontinuity and life history shaping the genetic structure of Pomatoschistus marmoratus [PDF]

open access: yes, 2014
Coastal lagoons are semi-isolated ecosystems exposed to wide fluctuations of environmental conditions and showing habitat fragmentation. These features may play an important role in separating species into different populations, even at small spatial
A Pérez-Ruzafa   +119 more
core   +3 more sources

Effect of static magnetic field on marine mollusc Elysia leucolegnote

open access: yesFrontiers in Molecular Biosciences, 2023
Artificial magnetic fields are unavoidable environment for offshore marine organisms. With the substantially increasing submarine cables, the impact of magnetic field generated by cables on marine organisms has gradually attracted people’s attention ...
Fan Fei   +11 more
doaj   +1 more source

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