Decreased Protein C Pathway Activity in COVID-19 Compared to Non-COVID Sepsis: An Observational and Comparative Cohort Study.

Sepsis-associated coagulopathy increases risk of mortality. Impairment of the anticoagulant protein C (PC) pathway may contribute to the thrombotic phenotype in coronavirus disease 2019 (COVID-19) sepsis. This study assessed the functionality of this pathway in COVID-19 and non-COVID sepsis by measuring its key enzymes, thrombin and activated PC (APC).

Synthesis, pharmacological evaluation, and study of new 3-furan-1-thiophene-based chalcones as antibacterial and anticancer agents.

New 3-furan-1-thiophene-based chalcones were synthesized, characterized and pharmacologically evaluated as antibacterial and anticancer agents against two bacterial species; Gram-positive () and Gram-negative (). All tested final compounds were active against the two bacterial species; and . Especially compound AM4 showed large inhibition zone (27.

Storage duration of human blood samples for fatty acid concentration analyses - How long is too long?

Polyunsaturated fatty acids such as DHA have known anti-inflammatory properties. The therapeutic implication highlights the importance of accurate serum measurements. Sample preservation is challenging when performed parallel to the clinical obligations.

Gamma-rays induced mutations increase soybean oil and protein contents.

Mutation breeding is one of the effective techniques used for improving desired traits such as yield quality and quantity in economic crops. The present study aims to develop oil and protein contents in addition to high yield attributes in soybean using gamma rays as a mutagen. Seeds of the soybean genotypes Giza 21, Giza 22, Giza 82, Giza 83 and 117 were treated with gamma rays doses 50, 100, 200 and 300 Gy.

Carbon monoxide intoxication with a CO-Hb of 30% while smoking waterpipe: a case report.

Carbon monoxide (CO) poisoning is a significant public health issue and a considerable economic burden in developed countries. While the majority of non-fire-related CO poisonings are attributed to gas heating, there are several other less recognized sources that should be considered in the initial differential diagnosis.The patient in this case was a 21-year-old who experienced a brief episode of loss of consciousness and was subsequently admitted to the Emergency department.