Results 31 to 40 of about 6,082,428 (365)

Regulating the Regulators: microRNA and Asthma [PDF]

open access: yesWorld Allergy Organization Journal, 2011
One obstacle to developing an effective therapeutic strategy to treat or prevent asthma is that the fundamental causes of asthma are not totally understood. Asthma is thought to be a chronic TH2 immune-mediated inflammatory disease. Epigenetic changes are recognized to play a role in the initiation and maintenance of a TH2 response.
Shyam S. Mohapatra   +5 more
openaire   +3 more sources

Emotion regulation: affective, cognitive, and social consequences.

open access: yesPsychophysiology, 2002
One of life's great challenges is successfully regulating emotions. Do some emotion regulation strategies have more to recommend them than others? According to Gross's (1998, Review of General Psychology, 2, 271-299) process model of emotion regulation ...
J. Gross
semanticscholar   +1 more source

Ferroptosis: machinery and regulation

open access: yesAutophagy, 2020
Ferroptosis is an iron-dependent, non-apoptotic form of regulated cell death caused by lipid peroxidation, which is controlled by integrated oxidation and antioxidant systems. The iron-containing enzyme lipoxygenase is the main promoter of ferroptosis by
Xin Chen   +4 more
semanticscholar   +1 more source

CTCF and cohesin promote focal detachment of DNA from the nuclear lamina

open access: yesGenome Biology, 2022
Background Lamina-associated domains (LADs) are large genomic regions that are positioned at the nuclear lamina. It has remained largely unclear what drives the positioning and demarcation of LADs.
Tom van Schaik   +5 more
doaj   +1 more source

α-Synuclein plasma membrane localization correlates with cellular phosphatidylinositol polyphosphate levels

open access: yeseLife, 2021
The Parkinson’s disease protein α-synuclein (αSyn) promotes membrane fusion and fission by interacting with various negatively charged phospholipids. Despite postulated roles in endocytosis and exocytosis, plasma membrane (PM) interactions of αSyn are ...
Reeba Susan Jacob   +4 more
doaj   +1 more source

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

Immunization with recombinant fusion of LTB and linear epitope (40–62) of epsilon toxin elicits protective immune response against the epsilon toxin of Clostridium perfringens type D

open access: yesAMB Express, 2019
Epsilon toxin (Etx) produced by Clostridium perfringens types B and D, a major causative agent of enterotoxaemia causes significant economic losses to animal industry.
Himani Kaushik   +5 more
doaj   +1 more source

Dynamic characteristics and functional analysis provide new insights into long non-coding RNA responsive to Verticillium dahliae infection in Gossypium hirsutum

open access: yesBMC Plant Biology, 2021
Background Verticillium wilt is a widespread and destructive disease, which causes serious loss of cotton yield and quality. Long non-coding RNA (lncRNA) is involved in many biological processes, such as plant disease resistance response, through a ...
Guoning Wang   +13 more
doaj   +1 more source

Regulating the regulators

open access: yesJournal of Experimental Medicine, 2009
Co-culture of PD-L1–expressing beads (red) and naive T cells (purple) promotes their conversion into T reg cells (green).
openaire   +3 more sources

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

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