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http://dx.doi.org/10.1016/j.pupt.2021.102109 | DOI Listing |
Reprod Toxicol
December 2024
Human Anatomy and Embryology Department, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt; Department of Anatomy, College of Medicine, Al-Baha University, Al-Baha 65525, Saudi Arabia.
Monosodium glutamate (MSG) is one of the most commonly used food additives, known for its adverse health effects. Alogliptin (ALO) is a highly selective dipeptidyl peptidase-4 inhibitor, but its role in male reproductive function remains debated. The study was designed to evaluate and compare the potential of ALO in mitigating MSG-induced testicular toxicity in juvenile and adult male rats.
View Article and Find Full Text PDFBiomed Pharmacother
December 2024
Research and Innovation Hub, Alamein International University, Alamein, Egypt; Department of Pharmacology and Toxicology, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt; Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Alamein International University, Alamein, Egypt. Electronic address:
Mild cognitive impairment is increasingly recognized as a complication of type 2 diabetes (T2D). Although currently no disease-modifying treatments for cognitive disorders exist, interest surged in potential neuroprotective effects of newer anti-diabetic drugs. This study investigates the impact of newer anti-diabetic drug classes, dipeptidyl peptidase-4 (DPP-4i) and sodium-glucose cotransporter-2 inhibitors (SGLT2i) - on cognitive decline in T2D patients on metformin therapy.
View Article and Find Full Text PDFEur J Med Chem
February 2025
Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga-142 001 (Punjab), India. Electronic address:
The inhibition of enzyme DPP-4 is pivotal for targeting type 2 diabetes mellitus (DM). The study introduces two series of novel 1,3-dimethyl-3,7-dihydro-1H-purine-2,6-diones derivatives (PB01-PB10) and 3,7-dihydro-1H-purine-2,6-diones compounds (PB11-PB16) were developed using linagliptin scaffold. Sixteen derivatives were synthesized and screened in vitro against DPP-4, revealing IC ranging from 15.
View Article and Find Full Text PDFNeurol Neuroimmunol Neuroinflamm
March 2025
Department of Neurology, Second Affiliated Hospital, School of Medicine, Zhejiang University; and.
In dipeptidyl-peptidase-like protein 6 (DPPX) antibody-associated encephalitis, DPPX antibodies from serum and CSF target the extracellular subunit of the voltage-gated potassium channel 4.2. This targeting leads to a characteristic clinical triad comprising gastrointestinal symptoms (predominantly diarrhea), cognitive-psychiatric dysfunction, and manifestations of CNS hyperexcitability, with hyperekplexia being a more specific feature.
View Article and Find Full Text PDFLife Sci
January 2025
Department of Pharmacology & Toxicology, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt.
Aim: Diabetic nephropathy (DN) is a type of microvascular complication that arises from diabetes mellitus and leads to further health issues. Most importantly, the prevalence of DN is steadily rising in developed countries. This research explored the therapeutic benefits of alogliptin, a dipeptidyl peptidase IV (DPP-4) inhibitor, on streptozotocin (STZ)-induced DN and its underlying mechanisms in rats.
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