Medical research

Malnutrition links kidney disease, weaker muscles

End-stage kidney disease patients undergoing maintenance hemodialysis (MHD) often struggle with malnutrition and sarcopenia, a form of musculoskeletal atrophy that amplifies mortality. Untangling the long-suspected relationship ...

Diseases, Conditions, Syndromes

Septic shock linked to mortality in hematologic malignancies

(HealthDay)—For patients with hematologic malignancies, septic shock is associated with high mortality rates and poor 90-day survival, according to a study published in the January issue of the Journal of the National Comprehensive ...

Inflammatory disorders

Sensor tracks cortisol levels in real time

Skoltech researchers have developed a prototype of a fluorescence-based sensor for continuous detection of cortisol concentrations in real time, which can help monitor various health conditions. The paper was published in ...

Medications

COVID-19: Dexamethasone discovery carries treatment implications

A new discovery about how the body transports dexamethasone, a drug that can increase the survival chances of patients with severe COVID-19, suggests diabetes and other factors may reduce its potentially lifesaving effectiveness. ...

Diseases, Conditions, Syndromes

Universal gut microbiome-derived signature predicts cirrhosis

Nonalcoholic fatty liver disease (NAFLD) is the leading cause of chronic liver disease worldwide, affecting an estimated one-quarter of the global population. It is a progressive condition that, in worst cases, can lead to ...

Diabetes

Addition of sotagliflozin for T1DM alters renal hemodynamics

(HealthDay)—Sotagliflozin (SOTA), a dual sodium-glucose cotransporter 1 inhibitor (SGLT1i) and SGLT2i, is associated with short- and long-term renal hemodynamic changes in patients with type 1 diabetes, according to a study ...

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