Results 111 to 120 of about 878,862 (374)

DCAF12 Ubiquitin Ligase Promotes Lung Cancer Metastasis by Modulating the TRiC/CCT Chaperonin Complex

open access: yesAdvanced Science, EarlyView.
This study elucidates how DCAF12 facilitates non‐degradative ubiquitination to stabilize TRiC/CCT, thereby enhancing the folding capacity of chaperonins. This mechanism promotes the maturation of cytoskeletal proteins and activates key oncogenic drivers, including YAP, STAT3, and mTOR, ultimately driving metastatic progression in lung cancer.
Zhenyi Wang   +13 more
wiley   +1 more source

Pedagogical strategies for teaching nursing theories in undergraduate students: A scoping review protocol.

open access: yesPLoS ONE
From a pedagogical point of view, there is a great deal of creativity and practice in teaching conceptual models and nursing theories. However, there seems to be no synthesis of knowledge regarding the pedagogical methods used to teach them.
Aurélie Demagny-Warmoes   +2 more
doaj   +1 more source

PRÁCTICAS PROFESIONALES EN LA RELACIÓN CON LOS MODELOS DE ENFERMERÍA Y BIOMÉDICO [PDF]

open access: yes, 2011
Objectives: to analyze the connections of professional practices with the nursing and biomedical models and identify the factors involved in the professional dynamics.
Mendes, João
core  

Development of Age‐ and Sex‐Specific Metabolomics‐Based Biological Ageing Clocks for 10‐Year Mortality Prediction

open access: yesAdvanced Science, EarlyView.
Metabolomics‐based ageing clocks developed using blood biomarkers from over 215 000 European adults, improved the prediction of 10‐year all‐cause mortality compared to traditional models. Biological age acceleration is associated with higher mortality risk, as each additional year of metabolic age corresponded to at least 8% increased risk. These tools
Lei Peng   +4 more
wiley   +1 more source

Ubc9‐Mediated SUMOylation of RPL3, an Unappreciated Mechanism against Hepatocyte Senescence by Repressing the DHX9‐p16 Axis

open access: yesAdvanced Science, EarlyView.
Liver aging is characterized by a decline in the expression of the SUMO‐conjugating enzyme Ubc9, resulting in reduced SUMOylation levels in hepatocytes, particularly in the case of ribosomal protein RPL3. Disruption of RPL3 SUMOylation increases its nuclear translocation. Interestingly, ribosome‐free RPL3 facilitates the recruitment of helicase DHX9 to
Hao Xie   +22 more
wiley   +1 more source

A peer-driven community-based supervisory model: development from an evaluation of an ethics workshop for doctoral students undertaking research with children [PDF]

open access: yes, 2014
Differing doctoral supervision models currently exist. Three key conceptual supervisory models relevant to doctoral students from within the healthcare professions were identified from a literature review: the ‘functional pre-modern’ model, the ‘team ...
Hunt, Jane, Swallow, Veronica
core  

ETV1 Drives CD4+ T Cell‐Mediated Intestinal Inflammation in Inflammatory Bowel Disease Through Amino Acid Transporter Slc7a5

open access: yesAdvanced Science, EarlyView.
This study identifies the transcription factor ETV1 as a key driver of CD4⁺ T cell‐mediated intestinal inflammation in inflammatory bowel disease (IBD). ETV1 promotes CD4⁺ T cell activation, proliferation, and Th17 differentiation by activating the amino acid transporter SLC7A5, fueling metabolic reprogramming.
Yan Shi   +8 more
wiley   +1 more source

Instilling Diet and Exercise Confidence: Influence of Nurse Body Size [PDF]

open access: yes, 2014
This paper reports a research study focused on perspective of nurse body size and how it affects confidence in a nurses’ ability to provide education on diet and exercise.
Spaulding, Erin Murdock
core   +4 more sources

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