Premise of study: The mechanisms by which plants tolerate water deficit are only just becoming clear. One key factor in drought tolerance is the ability to maintain the capacity to conduct water ...

This is a preview. Log in through your library . Abstract Minor-vein anatomy, sugar content, sugar synthesis, and translocation were studied in mature leaves of nine members of the Scrophulariaceae to ...

In patients with paroxysmal AF originating from the PVs, extensive monitoring will frequently document coexisting paroxysms of both AT and AF. Similarly at electrophysiological evaluation, many ...

The use of radial-artery grafts for coronary-artery bypass grafting (CABG) may result in better postoperative outcomes than the use of saphenous-vein grafts. However, randomized, controlled trials ...

If you have a vein close to the skin's surface that is enlarged and bulges, it's likely a varicose vein. While varicose veins, are not dangerous, they can become uncomfortable and impact your everyday ...

The left testicular vein is the male equivalent of the ovarian vein. Both testicles have veins that attach at different locations. The right testicular vein attaches to the inferior vena cava. The ...

The coronary sinus (CS) refers to a collection of veins that join together to form a large blood vessel. This vein is located between the left atrium and the left ventricle of the heart. A collection ...

Varicose vein stripping is a surgical procedure that removes varicose veins from the legs or thighs. Varicose veins are the puffy, twisted veins that you can see under the skin. They usually have a ...

Recent years have seen an enormous amount of experimental and clinical research into role of the pulmonary veins (PVs) in atrial fibrillation (AF). Advanced imaging techniques have confirmed the ...