Results 41 to 50 of about 19,378,301 (312)

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

A taxa de câmbio como ferramenta do desenvolvimento econômico [PDF]

open access: yes, 2012
TCC (Graduação) - Universidade Federal de Santa Catarina. Centro Socioeconômico. Curso de Graduação em Ciências Econômicas.Alcançada relativa estabilidade macroeconômica, o Brasil se depara com novos desafios, sendo o desenvolvimento econômico um dos ...
Scaramuzzi, Thaís Ortega
core  

A new record of Percursaria percursa (Ulvaceae, Ulvales) on the North Island, New Zealand [PDF]

open access: yes, 2013
The filamentous green alga Percursaria percursa (Ulvaceae, Ulvales) was recorded for the first time on the North Island of New Zealand at mokoroa Estuary, Tauranga Harbour.
Pratt, SJ   +6 more
core   +1 more source

The microbiome in human skin aging

open access: yesFEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana   +3 more
wiley   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Descriptions of two new species of the leafhopper genus Zyginella (Hemiptera, Cicadellidae, Typhlocybinae) from China and Thailand

open access: yesThe European Zoological Journal
The new species Zyginella thailandensis Xu & Song, sp. nov. from Thailand and Zyginella yuxiensis Ran & Song, sp. nov. from China are described and illustrated.http://www.zoobank.org/urn:lsid:zoobank.org:pub:A3BF9BF2-1282-41A3-86FE ...
W. Xu, Y. Tan, X. Yuan, W. Ran, Y. Song
doaj   +1 more source

DNA ligase LigE increases bacterial transformation with damaged extracellular DNA

open access: yesFEBS Letters, EarlyView.
The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan   +4 more
wiley   +1 more source

Colombocricus gen. nov., a new genus of millipede from Colombia (Diplopoda: Spirobolida: Rhinocricidae)

open access: yesEuropean Journal of Taxonomy
Colombocricus gen. nov. is established for two species from Colombia, with C. tegua gen. et sp. nov. designed as the type species. Based on the type material and fresh specimens, Rhinocricus fundipudens (Karsh, 1881) is transferred to the new genus ...
Patrícia Elesbão Silva Rodrigues   +3 more
doaj   +1 more source

New Zealand Conservation status of New Zealand earthworms, 2014 [PDF]

open access: yes, 2015
The conservation status of all known New Zealand Megascolecid earthworm taxa (179 taxa) was assessed using the New Zealand Threat Classification System (NZTCS).
Bartlam, Scott   +5 more
core  

seed-add-data-output-taxa-table-cover

open access: yes, 2016
Contains data on each individual taxa in the cover data ...
Seabloom, Eric W.   +1 more
core   +1 more source

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