Official International Journal of the National Research Centre of Egypt
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Access to simulators for percutaneous coronary interventions is limited by cost and availability and is not part of most interventional fellowship programs. We developed a cost-effective coronary intervention ...
This study developed and validated an artificial intelligence (AI)-based computational tool for standardizing glucose and urea measurements across different clinical laboratory systems (Biolabo and BioScien) u...
The brachial plexus is a critical network of nerves that supplies sensory and motor innervation to the upper arm and shoulder extremity. Variations in its structure and function have significant implications f...
The gastrointestinal (GI) system is fundamental to human health, managing digestion, nutrient absorption, and waste elimination. Among the pathogens that disrupt this system, Helicobacter pylori (HP) stands out a...
Inonotus hispidus is a valuable medicinal fungus that is frequently used in folk medicine, particularly in China, to cure various illnesses. It also has antioxidant, anticancer, and immunomodulatory properties. F...
This study investigated the association between salivary chromogranin A (CgA) and parasympathetic nervous activity (PSNA) during transitions in and out of sleep (Sleep–Wake transitions). Autonomic regulation a...
Using vital amino acids, such as proline, helps the sugar beet and benefits plants that grow in harsh and saline soil. Saline soil stress has a negative effect on both root and sugar yield.
Patient convenience is the primary focus of the pharmaceutical industry. Current research was conducted to develop a site-specific, intelligent, biodegradable, and long-acting formulation (SIBLAF) for treating...
Epilepsy is a well-known, prevalent chronic disorder primarily caused by neuroinflammation resulting from various progressive neurological conditions and ultimately leading to recurrent seizures. Drug-resistan...
Venous thrombosis may be the cause of a complicated obstetric and gynecological history in women. One of the types of disorders in the hemostasis system is gestational thrombophilia, which can lead to various ...
Substance use disorders (SUDs) continue to impose a major global public health burden, with persistently high relapse rates and barriers to sustained recovery. While traditional harm reduction strategies—such ...
Cholera outbreaks have been reported worldwide, causing excessive health and economic burdens. From January 2023 to March 2024, about 824,479 cholera cases and 5,900 cholera deaths were reported by 31 countrie...
Forensic science is an interdisciplinary field that applies principles and techniques from the natural and physical sciences to matters of law and criminal justice. As an academic discipline, forensic science ...
Widespread concern has emerged regarding the potential impact of COVID-19 vaccines on male fertility, particularly in the context of assisted reproductive technologies (ART).
The global push for decarbonization alongside the rising energy–food nexus demands has motivated substantial investments in renewable energy and agricultural infrastructure. However, the rapid expansion of lar...
Among the best natural fibers, natural silk is well liked by customers worldwide. The stability of the silkworm cocoon crop makes it most viable for enhancing sericulture, which primarily depends on mulberry l...
Sugar beet (Beta vulgaris var. saccharifera, L.) is the main source of sugar in many countries and ranks 2nd after sugarcane worldwide. Being poor competitor, weeds are a major obstacle against healthy growth and...
Hypertension remains a significant global health burden, affecting over 1.28 billion people worldwide. As a leading risk factor for cardiovascular disease, stroke, and renal failure, effective blood pressure c...
An ethnomedicinal survey revealed the role of Entada africana against mental illnesses, and its crude extract was reported to possess antidepressant properties. In the present study, the antidepressant activities...
Adolescent malnutrition, including stunting and thinness, has gained significant attention as a critical public health concern due to its implications for growth, development, and future well-being. However, t...
Third-generation cephalosporin-resistant and carbapenem-resistant Enterobacterales are threatening global public health. We investigated the presence of class C beta-lactamase (AmpC) and extended-spectrum beta...
Rainfall variability and extreme events significantly impact agriculture, water resource management, and urban planning in South-Western Nigeria, a region characterized by distinct wet and dry seasons. The stu...
Cecal volvulus is a rare cause of bowel obstruction that represents a challenge in both diagnosis and management. This unique form of closed-loop obstruction occurs due to a twist in the mesentery with subsequ...
Neuroendocrine neoplasms [NENs] are a group of rare tumors that evolve from neuroendocrine cells and show different morphological patterns and clinical and biological characteristics. These tumors are diverse ...
Polyethylene terephthalate (PET) is a kind of synthetic plastic used in the production of single-use disposable materials. Widespread use of PET leads to its accumulation in the environment. Incineration, land...
Paint industry uses different coloured pigment that are known to contain heavy metals including titanium dioxide, iron oxides, aluminium, mica flakes, cadmium, mercury and lead. Laccase enzyme has been reporte...
Antimicrobial resistance (AMR) and climate change are interconnected global challenges that threaten human, animal, and environmental health. The World Health Organization has identified AMR as a major public ...
Antimicrobial resistance (AMR) is a critical global health threat, compromising the effectiveness of essential medicines and endangering food security, economic stability, and environmental sustainability. The...
The synthesis of nanomaterials has traditionally relied on methods that pose significant environmental risks due to high-energy demands, hazardous chemicals, and waste generation. For instance, conventional te...
Low-cost complementary foods were developed and evaluated, from locally available foods in the tribal regions of Jawhar for the nutritional management of undernourished children.
The mechanical response was assessed through finite element analysis by comparing the cross-sectional impact of two rotary file mathematical models: CM wire and R-Phase.
Recent reports have indicated the use of antiretroviral (ARV) drugs in animal production in neighboring Uganda, with further reports of use in several African countries. This cross-sectional survey was conduct...
Myiasis is a tropical parasitic infestation prevalent among individuals with poor living conditions and immunocompromised states. We present a unique case of nasal and oral myiasis in a patient with diabetes m...
Foodborne illnesses remain a pressing public health issue, particularly in developing countries such as Nigeria, where food vendors often operate without adequate regulatory oversight. This study investigated ...
Oil spills have caused significant harm to human health, marine life, and the environment, prompting numerous remediation efforts but with limitations. This study explores the development of a nickel-based gel...
The demand for oranges remains unsatisfied due to low market yields, often attributed to postharvest diseases. Addressing this issue necessitates the exploration of natural antimicrobials as alternatives to sy...
Glioblastoma multiforme remains a challenging cancer to treat effectively. This study focuses on developing a novel nanotheranostic platform to improve targeted temozolomide delivery and enhance glioblastoma m...
Infectious diseases have negatively impacted poultry productivity, thereby causing economic losses and international trade embargoes. Several chemical cocktails are being employed to ‘treat’ such diseases that...
Biosensors are tools that are products of amalgamation of biological constituents and physicochemical elements so as to detect analytes, based on signal production which is measurable. Thus here we can see an ...
In recent years, biomarkers or surrogate endpoints have been shown to be vital in predicting treatment response. In schistosomiasis treatment using praziquantel, it has been suggested that drug level quantifie...
Understanding and analyzing backscattered electron coefficients (BSCs) and average penetration depths (APDs) are critical in material science and electron microscopy. However, despite their importance, there a...
Climate variability and atmospheric changes significantly affect weather patterns and human activities. Aerosols impact the Earth's climate by influencing cloud formation, scattering radiation, and cooling the...
Practical control of poultry diseases in Africa remains a considerable challenge, impacting food security, livelihoods, and public health. National Poultry Improvement Plan (NPIP) is a combined industry, state...
Due to growing resistance and continued depletion of drugs that can be used as replacements, people turn to herbal antidiabetic medicines. A polyherbal drug consisting of a mixture of two herbal plants, Zanthoxyl...
Iron deficiency anemia in pregnant women remains a public health concern despite iron deficiency interventions that have been implemented. This study investigated adherence to iron deficiency interventions and...
The original article was published in Bulletin of the National Research Centre 2024 48:121
Cardiovascular diseases (CVD) are major contributors to maternal mortality and morbidity during pregnancy and increased atherogenic index of plasma levels is associated with a higher risk of CVD and obesity.
Socket sealing following flapless immediate implant placement involves placing a barrier membrane to prevent the ingrowth of bacteria or contaminants to the dental implant during the early phase of healing. De...
The current study has demonstrated that the co-culturing strategy as compared to mono-culture enhanced the lignolytic enzymes activity due to their synergistic effect on solid substrate. Synergistic effect dur...
NRC Vision
The NRC has to correspond to the country's key production and services sectors through the research conducted in different areas of science and technology, scientific consultation and training as well.
NRC Mission
The NRC mission is to conduct basic and applied research within the major fields of interest in order to develop production and services sectors.
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