Results 81 to 90 of about 820,021 (265)

Rapid Screening of Etomidate and Its Analogues Using a Portable Mass Spectrometer

Fayixue Zazhi
ObjectiveTo establish a rapid screening and analysis method for etomidate and its analogues using a portable mass spectrometer equipped with a thermal desorption-atmospheric pressure chemical ionization source-linear ion trap.MethodsA 10 μL aliquot of a ...
TANG Meng-yao, HUANG Bo-yu, LIU Cui-mei, LIU Xue-yan, JIA Wei, HUA Zhen-dong   +5 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Daily cigarette smoking among inpatients for substance use disorders in France, 2010–2020: Commonalities and specificities across substances

Tobacco Induced Diseases
Introduction This study aims to estimate the prevalence and factors associated with cigarette smoking among patients in treatment for substance use disorders (SUD) in France.
Eric Janssen, Mike Vuolo, Guillaume Airagnes   +2 more
doaj   +1 more source

AscF in the mycobacterial CIII–CIV supercomplex lacks metal and nucleotide binding but links malate oxidation to respiration

FEBS Letters, EarlyView.
The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Eni Rile, Riccardo Diamanti, Daniel Lundin, Soni Sharma, Robin Lissner, Coenraad P. Kuil, Martin Högbom, Dirk Bald, Dan Sjöstrand   +8 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Predictors of concurrent heroin use among patients on opioid maintenance treatment in France: a multilevel study over 11 years

Harm Reduction Journal
Background Consistent reports from health professionals suggest that heroin is commonly used by patients undergoing opioid maintenance treatment (OMT) in France, potentially jeopardizing their recovery process.
Eric Janssen, Mike Vuolo, Stanislas Spilka, Guillaume Airagnes   +3 more
doaj   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

FEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Pediatricians’ psychopharmacological practice: a pilot survey in Poland and Ukraine

BMC Primary Care
Background Mental health disorders significantly affect children’s development and contribute to a substantial global burden, increasing demand for mental health care within primary pediatric settings.
Igor Martsenkovsky, Barbara Remberk, Inna Martsenkovska, Dmytro Martsenkovskyi   +3 more
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

The efficacy and safety of novel antiepileptic drugs in treatment of epilepsy of patients with brain tumors

Frontiers in Neurology
ObjectiveThis meta-analysis aimed to assess the effectiveness and safety of novel antiepileptic drugs (AEDs) in treating epilepsy in patients with brain tumors (BTRE).MethodsA search was conducted on PubMed, EMBASE, Web of Science, and the Cochrane ...
Weiwei Zhai, Weiwei Zhai, Qiaoling Yu, Qiaoling Yu, Huizhen Wu, Huizhen Wu   +5 more
doaj   +1 more source