Results 141 to 150 of about 15,530 (328)

A cooperative release of mitochondrial DNA from platelets and neutrophils drives an interferon signature in systemic sclerosis

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Mitochondria are organelles with a hypomethylated circular genome. Mitochondrial DNA (mtDNA) in the systemic circulation has been implicated in inflammation. This study investigates the role of circulating DNA in systemic sclerosis (SSc) and the cellular mechanisms governing its release.
Stavros Giaglis   +9 more
wiley   +1 more source

Efeito do habitat na fecundidade das fêmeas, sobrevivência e razão sexual dos jovens de jacarés-do-pantanal. [PDF]

open access: yes, 2011
A fecundidade das fêmeas, sobrevivência dos ovos e a razão sexual dos filhotes recém-eclodidos de Caiman crocodilus yacare foram estudados nas fazenda Nhumirim (área de lagos) e Campo Dora (área de rios intermitentes) no Pantanal.
CAMPOS, Z. M. da S.
core   +1 more source

Pharmacogenetic CYP2B6 variants affect steroid hormone metabolism in human breast cancer cells

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Common genetic CYP2B6 variants correlate with adverse breast cancer outcome. The oestrogen metabolites estriol and 16‐epiestriol, which are formed downstream of CYP2B6‐catalysed 16α/β‐hydroxytestosterone, may be linked to elevated breast cancer risk and might increase due to the demonstrated CYP2B6 variants‐related metabolic shifts.
Marco Hoffmann   +5 more
wiley   +1 more source

Algorithms Implemented for Cancer Gene Searching and Classifications [PDF]

open access: yes
Understanding the gene expression is an important factor to cancer diagnosis. One target of this understanding is implementing cancer gene search and classification methods.
Al-Rajab, Murad, Lu, Joan
core  

Scinax granulatus (NCN). Argentina: Buenos Aires [PDF]

open access: yes, 2011
Partido de General Pueyrredon. Sierra de Los Padres (37° 56' 25"S 57 °47' 41" W). 24 July 2010. L. E.Vega & P. J.Bellagamba. Verified by J. Faivovich. Herpetological Collection of Laboratorio Vertebrados, Departamento de Biología, Universidad Nacional de
Bellagamba, Patricio J.   +3 more
core  

The Case of the Missing Green Iguana Predators: Reviews of Ecological Literature Should Go Beyond Google Scholar

open access: yesThe Bulletin of the Ecological Society of America, EarlyView.
Abstract Knowing about species interactions is essential for ecological research, conservation efforts, resource management, and maintaining healthy ecosystems, but many of these, such as reports of predation, may not always be published in easily located resources—if they are published at all.
Matthijs P. van den Burg, Hinrich Kaiser
wiley   +1 more source

Red fire ants (Solenopsis invicta; Hymenoptera: Formicidae) in broadsnouted caiman (Caiman latirostris; Crocodylia: Alligatoridae) Random or Election? [PDF]

open access: yes, 2008
Solenopsis invicta se reproduce durante la mayor parte del año, sobre todo en los meses cálidos, coincidiendo con la reproducción de varias especies de reptiles.
Parachu Marco, Maria Virginia   +1 more
core  

Phenazine‐Based Synthetic Biology to Signal Between Cells and Electrodes

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Bioelectronic systems that enable seamless communication between electronic devices and living systems represent a transformative frontier in biotechnology. Among available methodologies, redox based signaling offers unique advantages due to its ubiquity in biology and compatibility with standard electrochemical equipment, expanding on ...
Eric VanArsdale   +8 more
wiley   +1 more source

Maria Sibylla Merian (1647-1717): Pioneering Naturalist, Artist, and Inspiration for Catesby

open access: yes, 2015
Book Summary: While accessible to the interested general reader, it is a technical standard that is usable academically. Containing significant new information, this work is the most comprehensive and accurate book written about Catesby and is the legacy
Etheridge, Kay, Pieters, Florence F.J.M.
core  

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz   +6 more
wiley   +1 more source

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