Results 61 to 70 of about 4,065,173 (301)
Contingencies of Self-Worth and Social-Networking-Site Behavior [PDF]
, 2011 Social-networking sites like Facebook enable people to share a range of personal information with expansive groups of "friends." With the growing popularity of media sharing online, many questions remain regarding antecedent conditions for this behavior.
Lackaff, Derek +2 more
core +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Sitting with others: mental health self-help groups in northern Ghana
International Journal of Mental Health Systems, 2012 Background Over the past four decades, there has been increasing interest in Self-Help Groups, by mental health services users and caregivers, alike. Research in high-income countries suggests that participation in SHGs is associated with decreased use ...
Cohen Alex +6 more
doaj +1 more source
Self Help Groups and empowerment of women: Self-selection or actual benefits? [PDF]
Evidence on success of SHGs in empowering females is mixed. In particular, researchers argue that such schemes often attract women who are already active in the public domain (referred to as ‘self-selection’), so that those who are most in need of ...
Dutta, Mousumi +2 more
core +1 more source
Being a ‘Self-Help Supporter’: Recognising the roles that community practitioners can adopt in supporting self-help groups [PDF]
, 2017 Recent policies on self-care and personalisation have a strong focus on the value of peers as a means through which understanding and knowledge can be conveyed.
Avis, Mark +4 more
core
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Iranian Journal of Nursing and Midwifery ResearchBackground: The prevalence of Internet Gaming Disorder (IGD) among elementary school children has raised concerns about its potential negative impact on academic performance, social interactions, and overall mental well-being.
Nur Hidaayah +2 more
doaj +1 more source
Entrepreneurship based empowerment among fisherwomen self help groups of Kerala [PDF]
, 2010 The present study was conducted to analyse the extent of empowerment achieved by fisherwomen through participation in the entrepreneurial activities of self help groups (SHGs) functioning in the fisheries sector.
Salas, Shalumol +4 more
core
FEBS Letters, EarlyView.Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas +3 more
wiley +1 more source