Results 31 to 40 of about 322,252 (278)

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Changes in inpatient mental health treatment and related costs before and after flexible assertive community treatment: a naturalistic observational cohort study

BMC Psychiatry
Background Flexible Assertive Community Treatment (FACT) is currently implemented in Norwegian mental health services, aiming to ensure comprehensive and rights-based services for persons with severe mental illness and complex needs, but also motivated ...
Eva Brekke, Admassu N. Lamu, Renira C. Angeles, Hanne Clausen, Anne S. Landheim   +4 more
doaj   +1 more source

Impact of dextroamphetamine substitution on the use of illicit amphetamines in adults with amphetamine dependence: a study protocol for the multicentre double blind randomised controlled trial ATLAS4Dependence

BMJ Open
Introduction There is limited evidence on how to effectively treat individuals from marginalised populations with dependence on amphetamine and/or methamphetamine (collectively referred to hereafter as amphetamine dependence).
, Jörg Assmus, Kjell Arne Johansson, Nicholas Lintzeris, Fatemeh Chalabianloo, Anne Halmøy, Lars T Fadnes, Nadine Ezard, Brendan Clifford, John Fredrik Askjer, Olav Spigset, Torgeir Gilje Lid, Jon Mordal, Else-Marie Løberg, Christina Dahl Andersen, Jan Tore Daltveit, Aleksander H Erga, Kristin K Solli, Minna A K Hansen, Christian Ohldieck, Christer F Aas, Trond Aamo, Tine B Edvardsdal, Siv-Elin L Carlsen, Prayash Chaudhary, Marianne Cook Pierron, Gry I Dale, Silvana De Pirro, Karl Trygve Druckrey-Fiskaan, Zhanna Gaulen, Beate H Trettenes, Minna AK Hansen, Mette H Nordbotn, Line Holtan, Arild Knutsen, Kristin K Solli, Heidi F Kristiansen, Svanhild Mellingen, Maria K Olsvold, Solveig IS Reinertsen, Kristin Sannerud, Krista Siefried, Bente Sikveland, Morten Sommerbakk, Herman Steffensen, Jørn H Vold   +45 more
doaj   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Nurses’ substance use disorder in disciplinary procedures: A retrospective document analysis [PDF]

, 2022
Katrimaija Luurila, Mari Kangasniemi, Marja Hult, Arja Häggman‐Laitila   +3 more
openalex   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Psychiatric Consultation and Substance Use Disorders

Substance Abuse: Research and Treatment, 2009
Background: A substantial number of patients in general hospitals will evince substance abuse problems but a majority is unlikely to be adequately identified in the referral-consultation process.
Sheila Specker, William H. Meller, Steven Thurber   +2 more
doaj   +2 more sources

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source