PD-L1 Blockade by Atezolizumab Downregulates Signaling Pathways Associated with Tumor Growth, Metastasis, and Hypoxia in Human Triple Negative Breast Cancer by Reem Saleh (3513056)

“…Collectively, our findings provide novel insights into the molecular mechanisms/signaling pathways by which atezolizumab exerts inhibitory effects on TNBC, thereby inhibiting EMT/metastasis, tumor growth/survival, and the induction of hypoxia.…”

Deciphering the In vitro Role of microRNAs miR-21-3p and miR-222-5p In the Regulation of Clostridioides difficile Flagellin-Induced Inflammation by Salman, Zeina

“…Functional assays revealed that miR-222-5p overexpression led to a significant increased expression of key pro-inflammatory cytokines, including IL-8 and TNF-α, while knockdown of these miRNAs resulted in their decreased expression. …”
Get full text
Get full text
Get full text

Cost and Sustainability Optimization of Desalinated Water Supply Chains by Freihat, Sami Taher

Get full text

In vitro regulation of quorum sensing in Pseudomonas aeruginosa using synthetic autoinducers By Hrag Dilabazian A thesis by Dilabazian, Hrag

“…The inducing ability of OdDHL and BHL on the lasB gene was tested under different conditions: by increasing cell density or manipulating the concentration of or time of exposure to autoinducers, revealed that induction was not possible in elastase negative strains and had no detectable effect on the elastase positive strains. …”
Get full text
Get full text
Get full text

Innovative and Sustainable Management Practices Using Qatari Mycorrhizae Fertilizers for Enhanced Production of Green beans by Naema A. Yahya (23752905)

“…This research aims to investigate the effectiveness of Qatari native arbuscular mycorrhizal fungi (AMF) consortia as innovative biofertilizers for sustainable vegetable production under varying irrigation conditions. …”

Mechanical Properties of Sustainable High Strength High Ductility PE-ECC at Elevated Temperatures by Mahmoudi, Fardin

Get full text

Ratio between positive lymph nodes and total excised axillary lymph nodes as an independent prognostic factor for overall survival in patients with nonmetastatic lymph node-positiv... by Dimassi, Hani

“…Study parameters were compared at the univariate and multivariate levels for their effect on OS. Results. On univariate analysis, both the absolute number of positive lymph nodes and the ALNR were significant predictors of OS. …”
Get full text
Get full text

Temporal self-attention for risk prediction from electronic health records using non-stationary kernel approximation by Rawan AlSaad (14159019)

“…<p dir="ltr">Effective modeling of patient representation from electronic health records (EHRs) is increasingly becoming a vital research topic. …”

Electric Vehicles Charging Station Load Forecasting Integration With Renewable Energy Using Novel Deep EfficientBiLSTMNet by Vineet Dhanawat (22361395)

“…<p dir="ltr">The exponential increase in the adoption of Electric Vehicles (EVs) presents significant problems to the stability of the power grid. …”

School children growth monitoring program in the state of Qatar: Observations from two survey rounds in 2016–17 and 2019–20 by Mohammed H. Al‐Thani (21406742)

“…</p><h3>Conclusions</h3><p dir="ltr">Shift from normal BMI‐z‐score to obese and overweight category is a cause of concern and an opportunity to develop appropriate interventions. The significant shift among different categories needs to be investigated further to identify associated reasons to effectively develop interventions.…”

A novel integrated wastewater recovery, clean water production and air-conditioning system by Muhammad Luqman (9713197)

“…The consequence of this high energy and water demand are significant greenhouse gas emissions and other pollutants. …”

Arsenic contamination in rice: a DPSIR analysis with a focus on top rice producers by Hasa Ali Abdulla (21437420)

“…<p>Arsenic contamination in rice poses significant risks to public health and food security. …”

Autism spectrum disorder in Qatar: Profiles and correlates of a large clinical sample by Fouad Alshaban (6176771)

“…There are currently no publications that clarify the mean age of diagnosis in Qatar, however, the present study showed that more than half of the diagnosed cases were among the ages of 7–14 years (56%). The effect of consanguinity as a risk factor was not found to be significant.…”

Burnout and job satisfaction among psychiatrists in the Mental Health Service, Hamad Medical Corporation, Qatar by Nisha Kader (17148373)

“…Interestingly, satisfaction with salary did not have a significant effect on burnout.</p><h2>Other Information</h2><p dir="ltr">Published in: Asian Journal of Psychiatry<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.ajp.2021.102619" target="_blank">https://dx.doi.org/10.1016/j.ajp.2021.102619</a></p>…”

Relationship between Asymmetry Indices, Anthropometric Parameters, and Physical Fitness in Obese and Non-Obese High School Students by Monoem Haddad (5345357)

“…Grouping participants based on body fat percentage had a significant effect on the AIs (p < 0.05) of the CMJ and YBT. …”

Efficacy and safety of aldafermin in non-alcoholic steatohepatitis: A systematic review and meta-analysis of randomized controlled trials by Mohamed Mahmoud Marey (18560902)

“…Aldafermin showed a dose-dependent improvement in the ≥30 % reduction in the liver fat content (RR: 2.16, 95 % CI [1.41 to 3.32]) and (RR: 5.00, 95 % CI [1.34 to 18.64]), alanine aminotransferase levels (MD: −19.79, 95 % CI [−30.28 to −9.3]) and (MD: −21.91, 95 % CI [−29.62 to −14.21]), aspartate aminotransferase levels (MD: −11.79, 95 % CI [−18.06 to −5.51]) and (MD: −13.9, 95 % CI [−18.59 to −9.21]), and enhanced liver fibrosis score (ELF) (MD: −0.13, 95 % CI [−0.29 to 0.02]) and (MD: −0.33, 95 % CI [−0.50 to −0.17]), in the 1 mg and 3 mg subgroups respectively. No significant differences were detected in the aldafermin group regarding histologic endpoints, lipid profile, metabolic parameters, and overall adverse effects, except for the increased occurrence of diarrhea in the aldafermin 3 mg subgroup.…”

The Impact of Board Gender Diversity on European Firms’ Performance: The Moderating Role of Liquidity by Robert Gharios (21393863)

“…Due to Hausman test significance, fixed effect estimation was used. The findings demonstrated a notable and favorable influence of board features, such as gender diversity, board independence, and board size, on European nonfinancial companies. …”

Evaluating the impact of the Minimization of Aggression and Violence (MoAV) intervention on mechanical restraint use in Qatar's acute mental health setting by Ananth Nazarene (21239912)

“…The mean duration of restraint incidents slightly increased from 59.1 min in 2016 to 61.3 min in 2021, though this change was not statistically significant. …”

The relationship between Determinants of Risk Governance assurance and efficacy of the Public projects in the Government of Dubai from the perspective of Internal Audit Function by MUBARAK, ALIA MARJAN

“…However, not all of these projects are completed on time and adhering to the predetermined budget. Thus, the effectiveness of risk governance has to be analysed to assess the possible risk factors and eliminate them to ensure the success of the future projects. …”
Get full text

Inappropriate Medication Use in Elderly Lebanese Outpatients by Saab, Yolande B.

“…Factors predicting potentially inappropriate drug intake included female sex (65.7% vs 53.3% for males, p = 0.03) and alcohol intake (p = 0.007). There were also significant associations between the likelihood of use of an inappropriate drug and (i) increased number of medical illnesses (p < 0.00002); and (ii) consumption of an over-the-counter drug (OTC) and/or prescription drug (p = 0.048 and p = 0.0035, respectively). …”
Get full text
Get full text
Get full text
Get full text