Results 101 to 110 of about 392,831 (250)

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Endotoxin removal by the OXIRIS filter for cardiogenic shock requiring veno-arterial extra-corporeal life support: the ECMORIX randomized controlled trial

Annals of Intensive Care
Background: Most severe cardiogenic shock requires veno-arterial extracorporeal membrane oxygenation (VA-ECMO). The OXIRIS filter, has shown potential in reducing lipopolysaccharide (LPS) levels.
Maxime Nguyen, Marvin Alvarez, Corentin Evezard, Vivien Berthoud, Damien Leleu, Jean-Paul Pais-De-Barros, Olivier Bouchot, Osama Abou-Arab, Belaid Bouhemad, David Masson, Thomas Gautier, Pierre-Grégoire Guinot   +11 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Transplant-free survival in acute liver failure patients receiving MARS®, plasma exchange or no liver support. A real-life 21-year retrospective cohort study in a referral center

Annals of Intensive Care
Background: Whether Molecular Adsorbent Recirculating System (MARS) dialysis and high-volume plasma exchange (HVPE) may improve survival in acute liver failure (ALF) remains unclear.
Kieran Pinceaux, Félicie Bélicard, Valentin Coirier, Estelle Le Pabic, Pauline Guillot, Flora Delamaire, Benoît Painvin, Quentin Quelven, Mathieu Lesouhaitier, Adel Maamar, Arnaud Gacouin, Pauline Houssel-Debry, Karim Boudjema, Edouard Bardou-Jacquet, Jean-Marc Tadié, Florian Reizine, Christophe Camus   +16 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

II-Indonesian Conference on Clinical Pharmacy

, 2016
II-Indonesian Conference on Clinical PharmacyOrganized byDepartment of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran ( http://farmasi.unpad.ac.id ).Supported by Department of Pharmacy, Universitas Udayana and School of ...
On Clinical Pharmacy", "2nd Indonesian Conference
core  

Weaning from mechanical ventilation in myasthenic crisis according to WEAN safe: most patients experience intermediate or prolonged weaning with no differences between early and late-onset compared to very-late onset myasthenia Gravis

Annals of Intensive Care
Background: Myasthenic crisis often requires prolonged mechanical ventilation and complex weaning, yet data remain scarce. The objective of this study was to describe the weaning characteristics in patients with myasthenic crisis using the WEAN Safe ...
Clémence Marois, Arthur Combes, Meriem Bouguerra, Alexandra Grinea, Lucas Di Meglio, Thomas Rambaud, Loïc Le Guennec, Francis Bolgert, Benjamin Rohaut, Sophie Demeret, Nicolas Weiss   +10 more
doaj   +1 more source

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

Metabolomic stratification of shock: pathophysiological insights for personalized critical care

Annals of Intensive Care
Background: Shock, encompassing septic and cardiogenic etiologies, is a life-threatening condition associated with systemic inflammation, metabolic dysregulation, and high mortality in intensive care units.
Frederic Sangla, Karim Bendjelid, Federico Aletti, Vicente Ribas, Antoine Herpain, Bernardo Bollen Pinto, David Legouis   +6 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source