Sentence examples for lack of vessels from inspiring English sources

It is an evergreen shrub whose wood is considered to be of a primitive type because of its lack of vessels (a type of cell for water conduction).

Management of osteochondral lesions of the joint has been difficult, because articular cartilage has a poor healing capacity as a result of its lack of vessels, nerve supply, and its isolation of systemic regulation.

Management of osteoarthritis of the knee after meniscectomy has been challenging, especially for young patients, because articular cartilage has very poor healing capacity because of its lack of vessels, nerve supply, and isolation from systemic regulation.

This lack of vessels inevitably coincides with a significantly reduced oxygen level within the tissue, which requires well-adapted mechanisms to ensure survival of the resident cells.

In these triple mutants xylem development was most strikingly affected, resulting in an almost complete lack of vessels and xylem parenchyma with secondary thickening.

Inactivation of a single VEGFA allele or deletion of VEGFR2 in mice results in early lethality at embryonic stage due to deficient endothelial cell development and lack of vessels.

In this case, the thrombosis was obvious with a hyperechoic focus noted inside the internal jugular vein (Fig. 1, Videos 1 3) though in other patients a lack of vessel compressibility may be the only evidence of IJVT which is equally diagnostic [6].

For instance, preeclamptic placenta secretes several inflammatory molecules as a result of the hypoxic state developed from a lack of vessel remodeling in the uterus [ 7– 9].

In addition to inducing apoptosis, STX2484 is a potent anti-angiogenic agent both in vitro and in vivo as shown by the lack of vessel formation in the co-culture model and the Matrigel plug assay.

Since previous studies have shown that FZD4 expression can be induced by hypoxia [ 35], it is speculative that up-regulation of FZD4 in mild ICP may serve as a mechanism to compensate for fluctuations of oxygen and hypoxia that result from lack of vessel formation and blood supply.

However, a sustained (2006 2008) intensive surveillance and eradication program was set up afterwards and obtained a substantial reduction or eradication of populations in the Marlborough Sounds area, together with an almost complete lack of vessel infestation (and thus potential for further spread) (Forrest and Hopkins 2013).