Rose Ghemrawi

Rose Ghemrawi
Al Ain University · College of Pharmacy

About

17
Publications
4,871
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374
Citations
Citations since 2017
13 Research Items
354 Citations
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2017201820192020202120222023020406080100
2017201820192020202120222023020406080100
2017201820192020202120222023020406080100

Publications

Publications (17)
Article
Full-text available
Objective The study aimed to identify the current practice carried out by community pharmacists to dispose of expired medications in their workplace and assess any practical steps utilized to reduce medication waste. Method A cross-sectional study was conducted among community pharmacists in the United Arab Emirates (UAE). The participants were as...
Article
Full-text available
Objectives Over the past few decades, the accumulation of expired and unused medications in households has become a concern. Most people are unaware of how to properly dispose of unused and/or expired medicines. Our objective was to inspect the extent of expired medications within Arab households in United Arab Emirates (UAE), to determine which th...
Article
Full-text available
Background: Caffeine is widely consumed among students due to its cognitive and physical enhancing effects. However, little is known about the consumption pattern of different caffeinated products among university students in the United Arab Emirates (UAE). Aim: To investigate the frequency of caffeine consumption among the young population of s...
Article
Full-text available
Despite available treatments, breast cancer is the leading cause of cancer-related death. Knowing that the tyrosine phosphatase SHP2 is a regulator in tumorigenesis, developing inhibitors of SHP2 in breast cells is crucial. Our study investigated the effects of new compounds, purchased from NSC, on the phosphatase activity of SHP2 and the modulatio...
Article
Full-text available
Breast cancer (BC) is one of the most prevalent cancers and the leading cause of cancer related deaths among women worldwide with a steadily increasing global annual incidence. This study aims is to evaluate the knowledge, attitude, and practice of females in the UAE toward BC and Breast Self-Examination practice in the seven Emirates. This was a f...
Article
Objective To examine whether self-reported sleep duration and visual impairment were associated among College students. Participants: Students (n = 1002, age 17–35 years) from Lebanon and the United Arab Emirates. Methods: Students were asked to complete a validated questionnaire between October 2018 and May 2019. The questions were related to soci...
Article
Full-text available
The endoplasmic reticulum (ER) is an important organelle involved in protein quality control and cellular homeostasis. The accumulation of unfolded proteins leads to an ER stress, followed by an adaptive response via the activation of the unfolded protein response (UPR), PKR-like ER kinase (PERK), inositol-requiring transmembrane kinase/endoribonuc...
Chapter
In the 20th century, when antibiotics were discovered, they were considered as “miracle drugs” that saved millions of people around the world, but after several years, bacterial infections became once again a huge threat. The reasons behind this antibiotics-resistant crisis are owed to their overuse and misuse by both the healthcare providers and p...
Article
Background: The molecular consequences of inborn errors of vitamin B12 or cobalamin metabolism are far from being understood. Moreover, innovative therapeutic strategies are needed for the treatment of neurological outcomes that are usually resistant to conventional treatments. Our previous findings suggest a link between SIRT1, cellular stress an...
Article
Full-text available
The molecular mechanisms that underlie the neurological manifestations of patients with inherited diseases of vitamin B12 (cobalamin) metabolism remain to date obscure. We observed transcriptomic changes of genes involved in RNA metabolism and endoplasmic reticulum stress in a neuronal cell model with impaired cobalamin metabolism. These changes we...
Article
Full-text available
Metabolic disorders have become among the most serious threats to human health, leading to severe chronic diseases such as obesity, type 2 diabetes, and non-alcoholic fatty liver disease, as well as cardiovascular diseases. Interestingly, despite the fact that each of these diseases has different physiological and clinical symptoms, they appear to...
Preprint
Full-text available
Metabolic disorders have become among the most serious threats to human health, leading to severe chronic diseases such as obesity, type 2 diabetes, non-alcoholic fatty liver disease, as well as cardiovascular diseases. Interestingly, despite the fact that each of these maladies has different physiological and clinical symptoms, they appear to shar...
Article
An increasing number of studies indicate that each step of the intracellular processing of vitamin B12 or cobalamin (Cbl) involves protein-protein interactions. We have previously described a novel interaction between methionine synthase (MS) and MMACHC and its effect on the regulation of MMACHC activity. Our goal is to further characterize the int...
Article
Deficiency in methyl donor (folate and vitamin B12) and in vitamin D is independently associated with altered bone development. Previously, methyl donor deficiency (MDD) was shown to weaken the activity of nuclear receptor coactivator, peroxisome proliferator-activated receptor-γ coactivator-1α (PGC1α), for nuclear signaling in rat pups, including...
Thesis
Full-text available
La carence en vitamine B12 est fréquente chez les sujets âgés et produit un vieillissement cérébral par des mécanismes malconnus. La vitamine B12 joue un rôle majeur dans les régulations épigénomiques dépendantes de la S-adénosyl méthionine (SAM). Nous avons établi un modèle de cellules neuronales dopaminergiques NIE115 carencé en vitamine B12 par...
Article
Full-text available
Vitamin B12 (cobalamin) is a key determinant of S-adenosyl methionine (SAM)-dependent epigenomic cellular regulations related to methylation/acetylation and its deficiency produces neurodegenerative disorders by elusive mechanisms. Sirtuin 1 deacetylase (SIRT1) triggers cell response to nutritional stress through endoplasmic reticulum (ER) stress....

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