Biomedical Sciences: Recent submissions
Now showing items 1-20 of 726
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Depressed "ping pong" skull fractures in the newborns: A cohort study.
( Wiley online library , 2024 , Report)A ping pong fracture is a rare depressed skull fracture (DSF) observed in infants. It occurs due to the inward buckling of the calvarium, creating a cup-like shape. Trauma during childbirth, particularly from instrumental ... -
Novel Mutations in AKT1 Gene in Prostate Cancer Patients in Jordan
( MDPI , 2024 , Article)The AKT1 oncogene is related to various cancers due to its critical role in the PIC3CA/AKT1 pathway; however, most of the studies screened the hotspot mutation AKT1 (E17K) with various incidences. Low frequency or lack of ... -
Senolytics in diseases: killing to survive
( Elsevier , 2023 , Book chapter)Since the discovery of cellular senescence in 1961, numerous studies have investigated the role of senescent cells in the pathogenesis of many chronic diseases. Cellular senescence, defined by irreversible cell cycle arrest, ... -
Seroprevalence of Toxoplasma gondii and Associated Risk Factors among Pregnant Women in Algeria
( American Society of Tropical Medicine and Hygiene , 2024 , Article)Toxoplasma gondii is an obligate intracellular protozoan parasite affecting all warm-blooded vertebrates, including humans. Infections in humans can lead to severe clinical manifestations in pregnant women and immunocompromised ... -
Transcriptomic analysis reveals zinc-mediated virulence and pathogenicity in multidrug-resistant Acinetobacter baumannii
( Elsevier , 2024 , Article)Acinetobacter baumannii is a gram-negative bacterium well known for its multidrug resistance and connection to nosocomial infections under ESKAPE pathogens. This opportunistic pathogen is ubiquitously associated with ... -
Decoding genetic and pathophysiological mechanisms in amyotrophic lateral sclerosis and primary lateral sclerosis: A comparative study of differentially expressed genes and implicated pathways in motor neuron disorders
( Elsevier , 2024 , Article)Motor Neuron Disorders (MNDs), characterized by the degradation and loss of function of motor neurons, are recognized as fatal conditions with limited treatment options and no known cure. The present study aimed to identify ... -
Revolutionizing Cardiovascular Health with Nano Encapsulated Omega-3 Fatty Acids: A Nano-Solution Approach
( Multidisciplinary Digital Publishing Institute (MDPI) , 2024 , Article)Omega-3 polyunsaturated fatty acids (ω-3 PUFAs) offer diverse health benefits, such as supporting cardiovascular health, improving cognitive function, promoting joint and musculoskeletal health, and contributing to healthy ... -
Unraveling the intricate physiological processes dysregulated in CHD-affected and Dan-Lou tablet-treated individuals
( Elsevier Ltd , 2024 , Article)Coronary heart disease (CHD), a multifactorial cardiovascular condition, arises from the accumulation of atherosclerotic plaque in the coronary arteries, resulting in compromised blood flow to the heart and complications ... -
Transverse colon volvulus: A case report of an uncommon cause of acute abdomen in pediatrics.
( Wiley , 2024 , Article)Transverse colonic volvulus (TCV) is a serious condition with a mortality rate of up to 33%. It is very rare, especially in children. Despite its rarity, surgeons should have a high index of suspicion and include it in the ... -
Investigating the role of functional mutations in leucine binding to Sestrin2 in aging and age-associated degenerative pathologies using structural and molecular simulation approaches
( Taylor & Francis , 2024 , Article)Leucine is the native known ligand of Sestrin2 (Sesn2) and its interaction with Sesn2 is particularly important, as it influences the activity of mTOR in aging and its associated pathologies. It is important to find out ... -
Delineating the molecular mechanisms of hippocampal neurotoxicity induced by chronic administration of synthetic cannabinoid AB-FUBINACA in mice
( Elsevier , 2024 , Article)Chronic use of synthetic cannabinoids (SCs) has been associated with cognitive and behavioural deficits and an increased risk of neuropsychiatric disorders. The underlying molecular and cellular mechanisms of the neurotoxic ... -
Deciphering the miRNA-mRNA Interaction Landscape between Breast Cancer and Triple-Negative Breast Cancer: An Integrated Bioinformatics Approach
( American Chemical Society (ACS) , 2024 , Article)Breast cancer (BC) is globally recognized as the second most prevalent form of cancer. It predominantly affects women and can be categorized into distinct types based on the overexpression of specific cancer receptors.The ... -
The potential protective role of vitamin D and calcium supplements in reducing cardiovascular disease risk among elderly patients with osteopenia
( Springer Science and Business Media Deutschland GmbH , 2024 , Article)Background: Cardiovascular disease and low bone mineral density are major health problems in the elderly. These two conditions are considered independent of each other and age-related diseases. The aim of this study is to ... -
Effects of Omega-3 Polyunsaturated Fatty Acids, Docosahexaenoic Acid and Eicosapentaenoic Acid, on Post-Surgical Complications in Surgical Trauma Patients: Mechanisms, Nutrition, and Challenges
( MDPI , 2024 , Article Review)This paper aims to provide an in-depth review of the specific outcomes associated with omega-3 polyunsaturated fatty acids (PUFAs), focusing on their purported effects on post-surgical complications in trauma patients. A ... -
The impact of intermittent fasting during Ramadan on psychomotor and cognitive skills in adolescent athletes
( Frontiers Media SA , 2024 , Article)Introduction: Intermittent fasting (IF) represents a dietary intervention similar to caloric restriction, characterized by the strategic limitation of food consumption. Among the diverse array of practices for IF, Ramadan ... -
The risk of solid organ tumors in patients with chronic kidney disease: A narrative review of literature
( Elsevier , 2024 , Article)Chronic kidney disease (CKD) has been correlated with certain pathological conditions such as cardiovascular diseases and other renal-related dysfunctions. Some other reports suggested an association between CKD and the ... -
Actionable genomic variants in 6045 participants from the Qatar Genome Program
(2021 , Article)In a clinical setting, DNA sequencing can uncover findings unrelated to the purpose of genetic evaluation. The American College of Medical Genetics and Genomics (ACMG) recommends the evaluation and reporting of 59 genes ... -
Comparable antibody levels in heterologous and homologous mRNA COVID-19 vaccination, with superior neutralizing and IgA antibody responses in mRNA homologous boosting
( Elsevier , 2024 , Article)BackgroundPriming with two doses of AZD1222 (Oxford-AstraZeneca; ChAd) followed by a third mRNA vaccine boosting is considered in several countries, yet comparisons between heterologous and homologous booster efficacy ... -
Prevalence of hepatitis A virus among migrant workers in Qatar: A national study
( Public Library of Science , 2024 , Article)Background Hepatitis A virus (HAV) is the predominant cause of acute viral hepatitis worldwide; however, data on HAV antibody prevalence (seroprevalence) among migrant populations are limited. This study aimed to investigate ... -
Protection of natural infection against reinfection with SARS-CoV-2 JN.1 variant
( Oxford University Press , 2024 , Article)Evidence at the level of neutralizing antibodies suggests that the SARS-CoV-2 JN.1 variant demonstrates increased immune evasion compared to its parent lineage BA.2.86 and to recently circulating variants, such as XBB.1.5 ...
