Health and Medicine Archive — Page 8 of 178

Two red capsules on graph paper printed with black electrocardiogram waveforms.
June 8, 2023

Targeting calcium handling in A-fib

The drug ent-verticilide reduced A-fib incidence and duration in an animal model, suggesting it may be a viable therapeutic option.

Two physicians review mammogram images displayed on computer monitors in a breast imaging center; one is seated at the workstation while the other stands behind him.
June 8, 2023

An image of cancer treatment response

An MRI method developed by Vanderbilt researchers uses imaging data to derive cell size and could be added to clinical practice for better monitoring of breast cancer treatment response.

Close-up of a lit cigarette with glowing ash and curling smoke against a black background.
June 8, 2023

Enhanced treatment helps fast nicotine metabolizers quit smoking

A study from Vanderbilt researchers has found that enhanced treatment support can help smokers who have more difficulty quitting because they are fast metabolizers of nicotine.

Stylized blue anatomical illustration of two kidneys connected to the central blood vessels.
May 23, 2023

Treating kidney injury before it happens

Pretreatment of an animal model with a novel compound called PHAD reduced kidney injury, suggesting it may be a good candidate for preventing kidney injury in surgical patients.

Multiple sagittal brain MRI scans arranged in a radiology film layout, with small technical labels throughout.
May 22, 2023

Neurofluid flow and Alzheimer’s disease

Vanderbilt researchers used novel MRI methods to noninvasively quantify measures of neurofluid circulation and found that hypertrophy of a site of cerebrospinal fluid egress may be related to amyloid-beta retention in Alzheimer’s disease.

skin cross section
May 18, 2023

A critical skin enzyme

Detailed studies of the enzymatic properties of PNPLA1 support the requirement for this protein in skin barrier formation.