Results 61 to 70 of about 3,851 (245)

Acute Kidney Injury After Mechanical Thrombectomy for Stroke in Patients With Pre‐Existing Renal Impairment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Acute kidney injury (AKI) is a common but often underrecognized complication in ischemic stroke patients undergoing mechanical thrombectomy, particularly among those with pre‐existing renal impairment. This study evaluated the incidence, risk factors, and clinical impact of AKI in this high‐risk population.
Michał Borończyk, Marcel Pilarek, Emilia Jaworska, Natalia Kardas, Oliwia Barnaś, Julia Woźniak, Iga Machała, Julia Węgrzynek‐Gallina, Joanna Siuda, Anna Hawrot‐Kawecka, Anetta Lasek‐Bal   +10 more
wiley   +1 more source

Plant hemoglobins: Important players at the crossroads between oxygen and nitric oxide [PDF]

, 2011
Plant hemoglobins constitute a diverse group of hemeproteins and evolutionarily belong to three different classes. Class 1 hemoglobins possess an extremely high affinity to oxygen and their main function consists in scavenging of nitric oxide (NO) at ...
Luis A.J. Mur, Hebelstrup, Kim H., Kim H. Hebelstrup, Mur, Luis A.J., Abir U. Igamberdiev, Gupta, Kapuganti J., Igamberdiev, Abir U., Kapuganti J. Gupta   +7 more
core   +1 more source

Analysis of thalassemia syndromes and abnormal hemoglobins in patients from the Aegean region of Turkey

The Turkish Journal of Pediatrics, 2002
Turkey is located in a geographic area of the world where thalassemia syndromes and abnormal hemoglobins are common. In this study we aimed to evaluate the thalassemia syndromes and abnormal hemoglobins in patients from the Aegean region of Turkey.
Gülersu Irken, Hale Oren, Bülent Undar, Murat Duman, Hüseyin Gülen, Canan Uçar, Namik Sanli   +6 more
doaj  

Deep Learning Model-Based Detection of Anemia from Conjunctiva Images [PDF]

Healthcare Informatics Research
Objectives Anemia is characterized by a reduction in red blood cells, leading to insufficient levels of hemoglobin, the molecule responsible for carrying oxygen.
Najmus Sehar, Nirmala Krishnamoorthi, C. Vinoth Kumar   +2 more
doaj   +1 more source

Bi‐ and Mono‐Allelic RFC1 Expansion in a North American Cohort With Idiopathic Axonal Neuropathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective RFC1 biallelic repeat expansion is increasingly recognized as a cause of chronic idiopathic axonal polyneuropathy (CIAP), but it remains challenging to know who to test. This study aims to determine the prevalence of biallelic and monoallelic RFC1 expansions and their corresponding neuropathy phenotypes in CIAP patients and identify ...
Amro M. Stino, Lavanya Muthukumar, Evan L. Reynolds, Peter Todd, Sinem Ovunc, Sheng Chih Jin, Zitian Tang, Simone Thomas, PNRR Study Group, Ahmet Höke, Brian C. Callaghan, Sarah Berth, Vinay Chaudhry, David Cornblath, Leana Doherty, Lindsey Hayes, Hristelina Ilieva, Thomas Lloyd, Mohammad Khoshnoodi, Brett McCray, Brett Morrison, Bipasha Mukherjee‐Clavin, Lyle Ostrow, Michael Polydefkis, Ricardo Roda, Charlotte Sumner   +25 more
wiley   +1 more source

Safety and Efficacy of GLP‐1 Receptor Agonists in Adults With Epilepsy, Obesity, and Type 2 Diabetes

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Managing obesity in patients with epilepsy is complicated by the weight‐gaining properties of essential antiseizure medications (ASMs) such as valproate and pregabalin. We evaluated the safety and efficacy of initiating glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) in this population.
Hyoshin Son, Inyoung Hwang, Sang Won Lee, Yun Kim   +3 more
wiley   +1 more source

Structural characterization of ligand binding in hexacoordinate hemoglobins [PDF]

, 2006
Hemoglobins are ancient proteins that predate the divergence of prokaryotes and eukaryotes. Although the most thoroughly studied hemoglobins are mammalian oxygen transporters, it has become clear that this function is a recent evolutionary advancement ...
Hoy, Julie
core   +1 more source

Diffuse MRI Edema Predicts Relapse in Cerebral Amyloid Angiopathy–Related Inflammation

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To identify MRI predictors of relapse and quantify relapse and mortality risk in cerebral amyloid angiopathy–related inflammation (CAA‐RI). A secondary objective was to assess the association between mycophenolate mofetil use and relapse risk. Methods We performed a retrospective cohort study of 36 patients with CAA‐RI treated at the
G. Abbas Kharal, Gowtham Yerneni, Kim J. Griffin, Nicolas Thompson, Ken Uchino, Irene Katzan, Dolora Wisco, Abeer Farrag, Jayashree Sundarajan, Andrew Russman, M. Shazam Hussain   +10 more
wiley   +1 more source

Heme stability in the human embryonic hemoglobins

, 1996
The three human embryonic hemoglobins undergo both monomolecular and nucleophile stimulated bimolecular oxidations. Azide acts as an efficient nucleophile for the oxidative process in which the three embryonic hemoglobins exhibit lower oxidation rates ...
Thomas Brittain, Brittain, T., Neil Robson, Robson, N.C.   +3 more
core   +1 more source

Direct Measurement of Equilibrium Constants for High-Affinity Hemoglobins [PDF]

, 2003
The biological functions of heme proteins are linked to their rate and affinity constants for ligand binding. Kinetic experiments are commonly used to measure equilibrium constants for traditional hemoglobins comprised of pentacoordinate ligand binding ...
Hoy, Julie A., Kundu, Suman, Premer, Scott A., Hargrove, Mark S., Trent, James T.   +4 more
core   +1 more source