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 Dr Malik Zaben

Dr Malik Zaben

Lecturer, Neuroscience and Mental Health Innovation Institute

Email
zabenm@cardiff.ac.uk
Telephone
+44 02920 688 333
Campuses
3.40, Hadyn Ellis Building, Maindy Road, Cardiff, CF24 4HQ
Users
Available for postgraduate supervision

Overview

I am a lecturer in neurosurgery with a special interest in understanding neurogenesis and neuroplasticity after traumatic brain injury (TBI). My research explores potential therapeutic approaches targeting neuroinflmmatory pathways to limit brain damage after injury, and more importantly enhance repair. Unfolding such neurobiological mechanisms will provide better understanding of how we can harness treatments that enhance patients' functional recovery and clinical outcomes. This is relevant to the treatment of many neurobehavioral sequelae that survivors of brain injury often suffer including cognitive/memory impairments, psychiatric disorders (depression/psychosis) and neurodegenerative diseases (Chronic Traumatic Encephalopathy & Alzheimer's Disease).

Biography

Education and Professional Qualifications

2004-2007

PhD

University of Southampton, UK

1995-2002

MD

Al-Quds University- Jerusalem

1995

SSC

Average grade of 96.6% (A**)

Professional memberships

Member of Royal College of Surgeons of England

Academic positions

August 2014-present

Lecturer in Neurosurgery

StR in Neurosurgery

Cardiff University

Apr 2012-Aug 2016

ERUK Clinical Research Fellowship

University Hospital of Wales-Cardiff and Cardiff University

Aug 2009-Apr 2012

Neurosurgery Senior House Officer

Southampton University Hospitals NHS Trust

Sep 2007-Aug 2009

EPSRC Post Doctoral Research Fellow

University of Southampton

Sep 2003-July 2004

Teaching and Research Assistant

Al-Quds University-Jerusalem

Sep 2002-Sep 2003

House Officer

Al-Makassed Teaching Hospital-Jerusalem

Publications

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2007

TBI is the leading cause of death and disability in those younger than 45 years. Recent advances in TBI management have reduced mortality rate however led to little improvement in clinical functional outcomes. Increasing numbers of post-TBI survivors therefore live with significant physical and mental deficits. Post-TBI inflammation is an important secondary process that starts immediately after injury and may persist for years. My research focuses on mechanisms of enhancing neuronal repair and regeneration and axonal plasticity after injury.

My reseach can be divided into the following key project areas:

  1. Neuroinflammation
    I am interested in investigating the molecular mechanisms that underlie the role brain inflammation in perpetuating the secondary neuronal and axonal injury after TBI both (a) acutely and (b) chronically (degeneration over time). My research focuses on identifying novel early biomarkers of injury/recovery, and the development of novel therapeutics targeting brain immune response after TBI. I am examining the possibility that such interventions may (i) slow neurodegeneration, (ii) improve neurogenesis-associated recovery and (iii) prevent normal neuronal repair that contribute to the development of post-TBI epilepsy.
  2. Biomarkers of White Matter Injury
    I am interested in studying the relationship between white matter (WM) injury and memory impairment/ recovery after traumatic brain injury.
  3. Functional Recovery and Clinical Outcomes
    I am trainee co-PI on two neurosurgical RCTs:

Supervision

1. Neuroinflammation

2. Tissue repair

3. Neuro-imaging

Research links