Results 81 to 90 of about 5,631,615 (309)
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
Acquired bronchoesophageal fistula
Lung India, 2009 Bronchoesophageal fistula in an adult is rarely encountered in clinical practice. Most commonly, they have malignant origin. We report a case of bronchoesophageal fistula secondary to trauma caused by upper gastrointestinal endoscopy.
Aggarwal Deepak +2 more
doaj
Surgical restoration of drop foot deformity with tibialis posterior tendon transfer
Acta Orthopaedica et Traumatologica Turcica, 2020 Objectives: The transfer of the tibialis posterior tendon to the paralysed tendons on the anterior aspect of the ankle not only restores the function of the paralyzed muscles, but also removes the deforming force on the medial aspect of the foot. In this
Turker Ozkan +4 more
doaj
Acquired versus Non-Acquired Subsidiaries - Which Entry Mode do Parent Firms Prefer [PDF]
Despite the economic importance of international foreign direct investment (FDI) flows, investment decisions of multinational firms are not well understood.
Esther Kalkbrenner
core
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
Extending the Foundational Model of Anatomy with Automatically Acquired Spatial Relations [PDF]
, 2009 Formal ontologies have made significant impact in bioscience over the last ten years. Among them, the Foundational Model of Anatomy Ontology (FMA) is the most comprehensive model for the spatio-structural representation of human anatomy.
Christian Folz +4 more
core +2 more sources
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 +9 more
wiley +1 more source
Applicability and Effectiveness of Closed Reduction of Nasal Fractures under Local Anesthesia
International Archives of Otorhinolaryngology, 2014 Introduction A significant portion of patients treated in emergency departments have nasal fracture. It is important that the otolaryngologist know how to treat such damage.
Fernando Vilela +3 more
doaj +1 more source
Fine particulate matter pollution and risk of community-acquired sepsis [PDF]
, 2018 While air pollution has been associated with health complications, its effect on sepsis risk is unknown. We examined the association between fine particulate matter (PM2.5) air pollution and risk of sepsis hospitalization.
Al-Hamdan, Mohammad Z +5 more
core +3 more sources
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source