Haptoglobin: From hemoglobin scavenging to human health

A di Masi, G De Simone, C Ciaccio, S D'Orso… - Molecular Aspects of …, 2020 - Elsevier
Haptoglobin (Hp) belongs to the family of acute-phase plasma proteins and represents the
most important plasma detoxifier of hemoglobin (Hb). The basic Hp molecule is a tetrameric …

Haemoglobin scavenging in intracranial bleeding: biology and clinical implications

D Bulters, B Gaastra, A Zolnourian… - Nature Reviews …, 2018 - nature.com
Haemoglobin is released into the CNS during the breakdown of red blood cells after
intracranial bleeding. Extracellular free haemoglobin is directly neurotoxic. Haemoglobin …

Role of haptoglobin in health and disease: a focus on diabetes

M MacKellar, DJ Vigerust - Clinical diabetes, 2016 - Am Diabetes Assoc
In Brief Prospective identification of individuals with diabetes who are at greatest risk for
developing complications would have considerable public health importance by allowing …

Cerebrospinal fluid hemoglobin drives subarachnoid hemorrhage-related secondary brain injury

K Akeret, RM Buzzi, CA Schaer… - Journal of Cerebral …, 2021 - journals.sagepub.com
Secondary brain injury after aneurysmal subarachnoid hemorrhage (SAH-SBI) contributes to
poor outcomes in patients after rupture of an intracranial aneurysm. The lack of diagnostic …

Neuroprotective role of the Nrf2 pathway in subarachnoid haemorrhage and its therapeutic potential

A Zolnourian, I Galea, D Bulters - Oxidative medicine and …, 2019 - Wiley Online Library
The mechanisms underlying poor outcome following subarachnoid haemorrhage (SAH) are
complex and multifactorial. They include early brain injury, spreading depolarisation …

A review of hematoma components clearance mechanism after subarachnoid hemorrhage

P Pan, L Xu, H Zhang, Y Liu, X Lu, G Chen… - Frontiers in …, 2020 - frontiersin.org
Subarachnoid hemorrhage (SAH) is a complicated clinical syndrome, which is caused by
several kinds of cerebrovascular disorders, with high morbidity, disability and mortality rate …

Neurofilament light predicts neurological outcome after subarachnoid haemorrhage

P Garland, M Morton, A Zolnourian, A Durnford… - Brain, 2021 - academic.oup.com
To improve outcome prediction following subarachnoid haemorrhage (SAH), we sought a
biomarker integrating early brain injury and multiple secondary pathological processes in a …

The role of haptoglobin and hemopexin in the prevention of delayed cerebral ischaemia after aneurysmal subarachnoid haemorrhage: a review of current literature

S Griffiths, J Clark, AA Adamides, J Ziogas - Neurosurgical Review, 2020 - Springer
Delayed cerebral ischaemia (DCI) after aneurysmal subarachnoid haemorrhage (aSAH) is a
major cause of mortality and morbidity. The pathophysiology of DCI after aSAH is thought to …

Haptoglobin Genotype and Outcome after Subarachnoid Haemorrhage: New Insights from a Meta‐Analysis

B Gaastra, J Glazier, D Bulters… - Oxidative Medicine and …, 2017 - Wiley Online Library
Haptoglobin (Hp) is a plasma protein involved in clearing extracellular haemoglobin and
regulating inflammation; it exists as two genetic variants (Hp1 and Hp2). In a meta‐analysis …

Microparticle derived proteins as potential biomarkers for cerebral vasospasm post subarachnoid hemorrhage. A preliminary study

MM Przybycien-Szymanska, Y Yang… - Clinical Neurology and …, 2016 - Elsevier
Objective Cerebral vasospasm (CV) and associated secondary brain injury are major
contributors to death and disability after aneurysmal subarachnoid hemorrhage (aSAH) …