Resveratrol natural product inspired compound as a potent neuroprotectant against acute oxidative stress.

Resveratrol as well as natural products biosynthetically derived from it, have been shown to have protective effects against oxidative stress. However, these compounds possess poor druglike properties. At sub-nanomolar concentrations, a novel compound (RVM-6) inspired by a resveratrol natural product prolongs synaptic viability in neuromuscular junctions in exposed to acute oxidative stress.

Barriers to Successful Discharge After Cardiac Surgery: A Focus Group Study and Cross-Sectional Survey.

At present, there is a lack of information on patient and caregiver values, and perceived priorities and barriers, to guide successful post-discharge recovery. This was a single center, multiple methods study that investigated patient, caregiver, and health care provider perceptions of the discharge process after cardiac surgery. Themes emerging from focus group discussions with patients and caregivers were used to develop surveys relating to values, barriers, and challenges relating to the discharge process.

Diagnostic accuracy of the "4 A's Test" delirium screening tool for the postoperative cardiac surgery ward.

Background: Delirium is prevalent and underdetected among cardiac surgery patients on the postoperative ward. This study aimed to validate the 4 A's Test delirium screening tool and evaluate its accuracy both when used by research assistants and when subsequently implemented by nursing staff on the ward.

Methods: This single-center, prospective observational study evaluated the performance of the 4 A's Test administered by research assistants (phase 1) and nursing staff (phase 2).

Acute Effect of High-Intensity Interval Versus Moderate-Intensity Continuous Exercise on Blood Pressure and Arterial Compliance in Middle-Aged and Older Hypertensive Women With Increased Arterial Stiffness.

Costa, EC, Kent, DE, Boreskie, KF, Hay, JL, Kehler, DS, Edye-Mazowita, A, Nugent, K, Papadopoulos, J, Stammers, AN, Oldfield, C, Arora, RC, Browne, RAV, and Duhamel, TA. Acute effect of high-intensity interval versus moderate-intensity continuous exercise on blood pressure and arterial compliance in middle-aged and older hypertensive women with increased arterial stiffness. J Strength Cond Res 34(5): 1307-1316, 2020-Hypertension and arterial stiffness are common in middle-aged and older women.