755 results match your criteria: "University of Swabi[Affiliation]"

and antiproliferative potential of isolated flavonoids constitutes from .

Z Naturforsch C J Biosci

July 2024

Department of Biomedical, Surgical and Dental Sciences, University of Milan, via Celoria 2, 20133, Milan, Italy.

Cancer is one of the most demanding domains for innovative, effective, safe, and affordable therapeutically active chemicals. The main aim of this study is to research new phytochemicals with anticancer activity. The current experiment identified and analyzed six compounds for anti-cancer potential supported by molecular simulation studies.

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In Pakistan, the origin of the indigenous cockfighting chicken (ICC) or gamecock population is unknown. However, it is speculated that this might have been associated with domestication, an event linked to recreational, entertainment (cockfighting), religious or ornamental activities. This study aims to understand the origin and genetic diversity of the ICC population in Pakistan.

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The increasing global incidence of non-insulin-dependent diabetes mellitus (NIDDM) necessitates innovative therapeutic solutions. This study focuses on the design, synthesis and biological evaluation of Schiff base derivatives from 2-bromo-2-(2-chlorophenyl) acetic acid, particularly hydrazone compounds and . Both and assays demonstrate these derivatives' strong antidiabetic and anti-hyperlipidemic properties.

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In the current study, the bottlebrush [Callistemon viminalis (Sol. ex Gaertn.) G.

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is locally practiced for treating diabetes, pain, inflammation, and erectile dysfunction. Therefore, the current studies subjected the crude extract/fractions and the isolated compound (2-(3,4-dihydroxyphenyl)-7,8-dihydroxy-3-methoxy-4H-chromen-4-one) to α-glucosidase inhibitor and anti-glycation activities. The development of long-term complications associated with diabetes is primarily caused by chronic hyperglycemia.

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Numerous natural products found in our diet, such as polyphenols and flavonoids, can prevent the progression of cancer. Luteolin, a natural flavone, present in significant amounts in various fruits and vegetables plays a key role as a chemopreventive agent in treating various types of cancer. By inducing apoptosis, initiating cell cycle arrest, and decreasing angiogenesis, metastasis, and cell proliferation, luteolin is used to treat cancer.

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In the Mediterranean diet, olive oil serves as the predominant fat source and has been linked to a decreased risk of mortality related to cardiovascular diseases (CVD). Still, there is no conclusive evidence correlating olive oil consumption to CVD. The aim of this study is to assess the global research, current research trends, and knowledge mapping related to the correlation between the consumption of olive oil and CVD using bibliometric analysis.

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Article Synopsis
  • * Researchers isolated and characterized bioactive compounds from this plant, discovering two primary compounds that showed significant anti-inflammatory and analgesic effects in tests.
  • * The findings suggest that these isolated compounds could serve as effective and safe alternatives for managing pain and inflammation based on their strong performance in various assays.
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Given the increasing investment by Belt and Road Initiative (BRI) participants in the renewable energy industry, it is imperative to ascertain how much this investment contributes to economic growth. The objective of this study is to ascertain the extent to which renewable energy contributes to economic growth within the Belt and Road Initiative compared to non-renewable energy sources. Prior studies have yet to incorporate oil prices as a variable in the production function, among other output aspects.

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In the current study, matrices of losartan potassium were formulated with two different polymers (Ethocel 10 premium and Ethocel 10FP premium), along with a filler and a lubricant, at different drug-to-polymer / ratios (10:3, 10:4, and 10:5). The matrices were tested by the direct compression method, and their hardness, diameter, thickness, friability, weight variation, content uniformity, and in vitro dissolution tests were assessed to determine 24-h drug release rates. The matrices with Ethocel 10 FP at a 10:4 ratio exhibited pseudo-zero-order kinetics (n-value of 0.

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Reactive oxygen species (ROS) are produced under normal physiological conditions and may have beneficial and harmful effects on biological systems. ROS are involved in many physiological processes such as differentiation, proliferation, necrosis, autophagy, and apoptosis by acting as signaling molecules or regulators of transcription factors. In this case, maintaining proper cellular ROS levels is known as redox homeostasis.

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Traditional herbal medicines and health supplements have been empirically used to treat various disorders but most of them are not standardized and have not been experimentally validated for safety and efficacy. In the present study, various dosage forms of traditional herbal medicines prescribed for specific diseases were collected from local practitioners at different districts of Khyber Pakhtunkhwa, Pakistan. The collected samples were analyzed for heavy metal, trace elements, and minerals using atomic absorption spectroscopy.

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The infection of human papilloma virus (HPV) poses a global public health challenge, particularly in regions with limited access to health care and preventive measures, contributing to health disparities and increased disease burden. In this research work, we present a new model to explore the transmission dynamics of HPV infection, incorporating the impact of vaccination through the Atangana-Baleanu derivative. We establish the positivity and uniqueness of the solution for the proposed model HPV infection.

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Article Synopsis
  • * Both NPDs showed significant pain relief, with a 87.53% maximum inhibition in pain responses, and their effects lasted up to the end of the experimental period.
  • * The NPDs also effectively reduced swelling in paw edema and xylene-induced ear edema due to inflammation, with one derivative showing a slightly better response than the other; molecular docking studies confirmed strong interaction with the COX2 enzyme, indicating potential mechanisms for their effects.
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Present research was designed to synthesize and characterize the flurbiprofen derivatives and to evaluate their analgesic, anti-inflammatory and gastro-protective activities in post-operative and chronic inflammatory pain models. Flurbiprofen derivatives were produced by using three-step processes involving esterification, hydrazide production, and schiff base, each of which modified a different carboxyl group. All the newly synthesized flurbiprofen derivatives () were characterized by H NMR,C NMR,F NMR and HR-ESI-MS, and the post-operative, inflammatory pain and ulcerogenic activities were determined in well-established animal models.

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Background: Epilepsy is a common neurological disease but around 30% of patients fail to respond to antiepileptic drug (AED) treatment. Genetic variation of the ATP-binding cassette subfamily B, member 1 (ABCB1) gene, a drug efflux transporter may infer treatment resistance by decreasing gastrointestinal absorption and preventing AED entry into the brain. This study examined the impact of ABCB1 genetic variants on carbamazepine responsiveness.

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Article Synopsis
  • - This study focused on evaluating the potential of an extract and a specific compound, dinaphthodiospyrol S, as inhibitors of xanthine oxidase (XO), an enzyme linked to inflammation, using spectrophotometry and molecular docking techniques.
  • - The defatted chloroform extract showed the strongest XO inhibitory effect, while the isolated compound had a significant inhibition with an IC value of 1.09 µM, demonstrating strong interactions with key amino acids in the XO active site.
  • - Molecular studies highlighted the compound's electronic properties, indicating intramolecular charge transfer and providing insights into its reactivity, with oxygen atoms showing negative potential, suggesting they could be targets for electrophilic attack.
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Diabetic neuropathic pain is one of the most devasting disorders of peripheral nervous system. The loss of GABAergic inhibition is associated with the development of painful diabetic neuropathy. The current study evaluated the potential of 3-Hydroxy-2-methoxy-6-methyl flavone (3-OH-2'MeO6MF), to ameliorate peripheral neuropathic pain using an STZ-induced hyperglycemia rat model.

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Toxic antibiotic effluents and antibiotic-resistant bacteria constitute a threat to global health. So, scientists are investigating high-performance materials for antibiotic decomposition and antibacterial activities. In this novel research work, we have successfully designed ZIF-8@ZIF-67 nanocomposites via sol-gel and solvothermal approaches.

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Article Synopsis
  • Measles is a highly contagious viral disease spread through respiratory droplets, with symptoms manifesting 10-14 days post-exposure, including fever, cough, and a distinct rash.
  • Despite the availability of vaccines, measles remains widespread globally, necessitating a Reproduction Number below one for eradication.
  • This study employs a fractional order Caputo model with double vaccine doses to simulate outbreaks, analyzing its stability and properties, and finding that increased vaccination doses effectively reduce the measles outbreak.
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Targeted therapies of curcumin focus on its therapeutic benefits in cancers and human health: Molecular signaling pathway-based approaches and future perspectives.

Biomed Pharmacother

January 2024

Department of Applied Bioscience, College of Life and Environmental Science, Konkuk University, Seoul 05029, Republic of Korea; Department of Microbiology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai 600077, India. Electronic address:

The curry powder spices turmeric (Curcuma longa L.), which contains curcumin (diferuloylmethane), an orange-yellow chemical. Polyphenols are the most commonly used sources of curcumin.

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