CD34 is a transmembrane phosphoglycoprotein protein encoded by the CD34 gene in humans, mice, rats and other species. [5] [6] [7] CD34 derives its name from the cluster of differentiation protocol that identifies cell surface antigens.

Apr 1, 2021 · For the double immunostaining, we used anti-CD34 antibody (diaminobenzidine, DAB, as chromogen) to highlight CD34+ ECs and stromal cells and anti-αSMA (aminoethylcarbazole, AEC, substrate-chromogen) for stromal cells and …

May 14, 2022 · To this end, we assessed the effect of nuclear relocalization of mutant NPM1 on CD34 expression, using the selective XPO1 inhibitor selinexor, which blocks the nuclear export of XPO1 cargo proteins, including NPM1.

May 14, 2022 · To this end, we assessed the effect of nuclear relocalization of mutant NPM1 on CD34 expression, using the selective XPO1 inhibitor selinexor, which blocks the nuclear export of XPO1 cargo...

Dec 31, 2021 · CD34 immunostaining showing diffuse reactivity within the entire ganglioglioma proliferation (IHC with DAB chromogen, 200×). In benign gangliogliomas, the distribution of expression types was as follows: 34.69% expressed CD34 in isolated neuronal cells, 34.69% expressed CD34 in cell clusters, and 30.61% expressed CD34 diffusely (Table (Table2 2 ).

CD34 - 110kDa glycosylated transmembrane protein; it is a marker of vascular endothelial cells and a sensitive but not specific marker for neoangiogenesis

Nov 19, 2010 · In conclusion, we show that a particular group of AML patients, who completely lack malignant CD34 positive cells, have CD34 percentages ≤1 %, with a specific profile on flowcytometer, have a good prognosis compared to CD34+ patients.

from publication: Expression of vascular endothelial growth factor (VEGF) and assessment of microvascular density with CD34 as prognostic markers for endometrial carcinoma | Angiogenesis plays an...

Immunohistochemistry showed strong CD34 (Figure 5), bcl-2 ( Figure 6), vimentin reactivity and focal CD99 positivity. S100, Desmin, SMA, CD117, CD31, and CD68 were negative. ... View in full-text

CD34 belongs to a class of macromolecular transmem-brane sialomucin proteins; other proteins from the family being podocalyxin and endoglycan. It was first discovered on human hematopoietic progenitor and stem cells (Civin et al. 1984; Krause et al. 1996).