Results 61 to 70 of about 1,028,469 (308)

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Political affiliation moderates the link between gun violence exposure and firearm behaviors via perceptions of utility, safety, and threat

open access: yesInjury Epidemiology
Background Gun violence exposure (GVE) is associated with a range of cognitive and behavioral outcomes. However, few studies have assessed how different forms of GVE relate to perceptions of safety, threat sensitivity, and views about the utility of ...
Sultan Altikriti   +2 more
doaj   +1 more source

Qollateral: The Impact of QAnon on Loved Ones and the Potential for P/CVE Programs to Help

open access: yesJournal for Deradicalization, 2023
Since 2017, the conspiracy theory known as QAnon has boomed in popularity and spread across national borders. While QAnon is linked to various violent criminal acts, including the January 6th riots on Capitol Hill in Washington, D.C., there is abundant ...
Michèle St-Amant   +3 more
doaj  

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Health care needs, experiences, and satisfaction after terrorism: a longitudinal study of parents of survivors of the Utøya attack

open access: yesBMC Health Services Research
Background There is scarce knowledge on the health care follow-up of parents of terror attack survivors. This study focused on the mothers and fathers of survivors and examined (1) their perceived health care needs relative to their psychological ...
Ida Frugård Strøm   +4 more
doaj   +1 more source

A parallel investigation of trauma exposure, maladaptive appraisals and posttraumatic stress reactions in two groups of trauma-exposed adolescents

open access: yesEuropean Journal of Psychotraumatology
Background: Maladaptive appraisals, such as thoughts about experiencing a permanent and disturbing change and about being a fragile person in a scary world, are associated with posttraumatic stress reactions (PTSR) for trauma-exposed children and ...
Andrea Undset   +6 more
doaj   +1 more source

Séance 5 - Violence et sommeil : une exploration

open access: yes, 2020
Jeudi 13 Février | 17 h Salle Claude Simon, Maison de la Recherche de la Sorbonne Nouvelle - 4, rue des Irlandais, Paris (Ve) Violence et sommeil : non seulement rien ne semble relier ces deux expériences, mais on pourrait même dire qu’elles sont,
La question de la violence
core  

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +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

Colorado Domestic Violence Coalition : 1992

open access: yes, 1992
This Spring 1993 Issue of the Colorado Domestic Violence Coalition recaps any and all events of violence from 1992 over a one year period. This informational work highlights the amount of Domestic Violence Fatalities, dead and children, suicides, and ...

core  

Home - About - Disclaimer - Privacy