Helmy M. Sayed results 7
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Metabolic dysfunction-associated steatotic liver disease (MASLD) is an increasing global health concern with limited effective therapies. Silymarin exhibits hepatoprotective properties, but its utility is limited by poor bioavailability. This study evaluated a novel phytosomal silymarin formulation co-administered with piperine and lecithin, compared to fenofibrate, in an oxytetracycline-induced MASLD rat model. Twenty-five ma...
Whole genome sequencing identifies monogenic disease in 56.1% of families with early-onset steroid-resistant nephrotic syndromeNARA Subscribed
Genetic causes of steroid-resistant-nephrotic-syndrome (SRNS) represent a rapidly growing number of monogenic diseases. The reported diagnostic yield of various studies applying genetic panels and exome-sequencing to diagnose SRNS is usually < 30%. We performed genome-sequencing in a cohort of Egyptian SRNS patients. We recruited 47 SRNS patients belonging to 41 unrelated families [28 males/19 females; median (range): 6 (0.5–2...
Multiple sclerosis (MS) is an incurable chronic neurodegenerative disease where autoimmunity, oxidative stress, and neuroinflammation collaboration predispose myelin sheath destruction. Interestingly, curcumin, a natural polyphenol, showed a neuroprotective effect in numerous neurodegenerative diseases, including MS. Nevertheless, the influence of curcumin against MS-induced cognitive impairment is still vague. Hence, we induc...
Global patterns of soil gross immobilization of ammonium and nitrate in terrestrial ecosystemsNARA Subscribed
Microbial nitrogen (N) immobilization, which typically results in soil N retention but based on the balance of gross N immobilization over gross N production, affects the fate of the anthropogenic reactive N. However, global patterns and drivers of soil gross immobilization of ammonium (I NH4 ) and nitrate (I NO3 ) are still only tentatively known. Here, we provide a comprehensive analysis considering gross N production rates,...
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