Novel Copper(II) Coordination Compounds Containing Pyridine Derivatives of -Methoxyphenyl-Thiosemicarbazones with Selective Anticancer Activity.

Ten coordination compounds, [Cu(L)Cl] (), [Cu(L)NO] (), [Cu(L)Cl] (C3), [Cu(L)NO] (), [Cu(L)Cl] (), [Cu(L)NO] (), [Cu(L)NO] (), [Cu(L)Cl] (), [Cu(L)Cl] (), and [Cu(L)NO] (), containing pyridine derivatives of -methoxyphenyl-thiosemicarbazones were synthesized and characterized. The molecular structure of four compounds was investigated using single crystal X-ray diffraction. Spectral analysis techniques such as FT-IR, H NMR, C NMR, elemental analysis, and molar conductivity were used for all the synthesized compounds.

Assessing the Quality of an Online Democratic Deliberation on COVID-19 Pandemic Triage Protocols for Access to Critical Care in an Extreme Pandemic Context: Mixed Methods Study.

Background: Online democratic deliberation (ODD) may foster public engagement in new health strategies by providing opportunities for knowledge exchange between experts, policy makers, and the public. It can favor decision-making by generating new points of view and solutions to existing problems. Deliberation experts recommend gathering feedback from participants to optimize future implementation.

Systemic and local chronic inflammation and hormone disposition promote a tumor-permissive environment for breast cancer in older women.

Unlabelled: Estrogen receptor positive (ER+) breast cancer is the most common subtype of breast cancer and is an age-related disease. The peak incidence of diagnosis occurs around age 70, even though these post-menopausal patients have low circulating levels of estradiol (E2). Despite the hormone sensitivity of age-related tumors, we have a limited understanding of the interplay between systemic and local hormones, chronic inflammation, and immune changes that contribute to the growth and development of these tumors.