Its etiology relates to a decrease in arteriolar resistance that goes unmatched in the venous circulation. This disproportionate change in resistance increases hydrostatic pressures in the ...

Calciphylaxis is a rare and serious condition that is characterized by cutaneous arteriolar calcification and subsequent tissue ischemia and infarction and causes painful skin lesions, according ...

The bleeding was apparently due to a mural nodule of endometrial tissue in the bronchial wall, associated with an unusually large arteriolar branch of a bronchial artery. The pathogenesis of this ...

A high correlation was found between arteriolar and venular side capillary blood cell flow (r = 0.94, p < 0.001). Conclusion: Videophotometric microscopy give reliable and valid measurements of ...

Retinal microcirculation was assessed by photographic measurement of the central retinal arteriolar and venular equivalent. Importantly, both arterial stiffness and retinal microcirculation are ...

Development of an arteriolar niche and self-renewal of breast cancer stem cells by lysophosphatidic acid/protein kinase D signaling. Commun Biol. 2021 Jun 24;4(1):780. doi: 10.1038/s42003-021-02308-6.

Warm conditions -- be they seasonal or work-related -- can independently vasodilate the arteriolar circulation and worsen edema. Age is an additional determinant of edema in that interstitial ...