User profiles for Ibrar Ahmed

Ibrar Ahmed

- Verified email at alphagenomics.co - Cited by 1845

Ibrar Ahmed

- Verified email at lisansustu.selcuk.edu.tr - Cited by 93

Metabolic modulator perhexiline corrects energy deficiency and improves exercise capacity in symptomatic hypertrophic cardiomyopathy

…, W McKenna, TT Phan, G Nallur-Shivu, I Ahmed… - Circulation, 2010 - Am Heart Assoc
Background— Hypertrophic cardiomyopathy patients exhibit myocardial energetic impairment,
but a causative role for this energy deficiency in the pathophysiology of hypertrophic …

Heart failure with preserved ejection fraction is characterized by dynamic impairment of active relaxation and contraction of the left ventricle on exercise and …

…, G Nallur Shivu, G Mahadevan, I Ahmed… - Journal of the American …, 2009 - jacc.org
Objectives : We sought to evaluate the role of exercise-related changes in left ventricular (LV)
relaxation and of LV contractile function and vasculoventricular coupling (VVC) in the …

[HTML][HTML] Polyphenol oxidase (PPO) based biosensors for detection of phenolic compounds: A Review

…, A Hussain, R Wali, AA Farooqi, I Ahmed - Journal of applied …, 2017 - jabonline.in
The present review summarizes the literature on applications and development of polyphenol
oxidase-based biosensors for detection of phenolic compounds present in industrial waste …

Hypoxic modulation of exogenous nitrite-induced vasodilation in humans

…, AB Milsom, P Gunaruwan, K Abozguia, I Ahmed… - Circulation, 2008 - Am Heart Assoc
Background— It has been proposed that under hypoxic conditions, nitrite may release nitric
oxide, which causes potent vasodilation. We hypothesized that nitrite would have a greater …

Impaired heart rate recovery and chronotropic incompetence in patients with heart failure with preserved ejection fraction

…, D Jimenez, R Weaver, I Ahmed… - Circulation: Heart …, 2010 - Am Heart Assoc
Background— This study assessed the chronotropic response to exercise and heart rate (HR)
recovery after exercise in a carefully phenotyped group of patients with heart failure with …

The heart metabolism: pathophysiological aspects in ischaemia and heart failure

K Abozguia, GN Shivu, I Ahmed… - Current …, 2009 - ingentaconnect.com
The morbidity and mortality of coronary heart disease and of heart failure remain unacceptably
high despite major advances in their management. The main focus of treatment has been …

[HTML][HTML] Use of Camelina sativa and By-Products in Diets for Dairy Cows: A Review

R Riaz, I Ahmed, O Sizmaz, U Ahsan - Animals, 2022 - mdpi.com
Simple Summary Camelina sativa, also known as false flax, is an oilseed adaptable to wide
agronomic conditions and is an environment-friendly crop utilized by human beings for …

[HTML][HTML] Survey of artemisinin production by diverse Artemisia species in northern Pakistan

A Mannan, I Ahmed, W Arshad, MF Asim, RA Qureshi… - Malaria journal, 2010 - Springer
Background Artemisinin is the current drug of choice for treatment of malaria and a number
of other diseases. It is obtained from the annual herb, Artemisia annua and some microbial …

Mutational dynamics of aroid chloroplast genomes

I Ahmed, PJ Biggs, PJ Matthews… - Genome Biology and …, 2012 - academic.oup.com
A characteristic feature of eukaryote and prokaryote genomes is the co-occurrence of nucleotide
substitution and insertion/deletion (indel) mutations. Although similar observations have …

[HTML][HTML] Chloroplast genome of Hibiscus rosa-sinensis (Malvaceae): comparative analyses and identification of mutational hotspots

F Mehmood, I Shahzadi, S Waseem, B Mirza, I Ahmed… - Genomics, 2020 - Elsevier
Previous studies to resolve phylogenetic and taxonomic discrepancies of Hibiscus
remained inconclusive. Here, we report chloroplast genome sequence of Hibiscus rosa-sinensis. …