Zobrazeno 1 - 10
of 98
pro vyhledávání: '"L, Orning"'
Autor:
Victor A. Aletich, Sophia F. Shakur, Fady T. Charbel, Nauman S. Chaudhry, Jennifer L Orning, Sepideh Amin-Hanjani, Ali Alaraj
Publikováno v:
Interventional Neuroradiology. 23:372-377
Balloon angioplasty is often performed for symptomatic vasospasm following aneurysmal subarachnoid hemorrhage. Angioplasty of the anterior cerebral artery (ACA), however, is perceived to be a challenging endeavor and not routinely performed due to te
Autor:
Fady T. Charbel, Mandana Behbahani, Sepideh Amin-Hanjani, Ali Alaraj, Sophia F. Shakur, Jennifer L Orning, Victor A. Aletich
Publikováno v:
Neurosurgery. 83(1)
Background Subarachnoid hemorrhage cases with multiple cerebral aneurysms frequently demonstrate a hemorrhage pattern that does not definitively delineate the source aneurysm. In these cases, rupture site is ascertained from angiographic features of
Autor:
Jennifer L Orning, Sepideh Amin-Hanjani, Victor A. Aletich, Fady T. Charbel, Xinjian Du, Youssef J. Hamade, Ziad A. Hage, Ali Alaraj
Publikováno v:
Journal of neurointerventional surgery. 8(10)
BackgroundPosterior fossa arteriovenous malformations (AVMs) are considered to have a higher risk of poor outcome, as are AVMs with associated aneurysms. We postulated that posterior fossa malformations may be more prone to associated feeder vessel a
Autor:
Fady T. Charbel, Sepideh Amin-Hanjani, Oriela Rustemi, Jennifer L Orning, Victor A. Aletich, Xinjian Du, Sophia F. Shakur, Ali Alaraj
Publikováno v:
Surgical Neurology International
Background: To determine the utility of digital subtraction angiography (DSA) in patients with unruptured intracranial aneurysms (UIA) detected on noninvasive imaging, such as magnetic resonance angiography (MRA) and computed tomography angiography (
Publikováno v:
Blood. 84:3371-3377
Inhibition of thrombin formation in flowing native blood reduces thrombus formation on subendothelium, dacron, or collagen fibrils at arterial wall shear rates of 450 to 650 s-1. In the present study, we have investigated the role of low levels of fa
Publikováno v:
Journal of Biological Chemistry. 266:16507-16511
Captopril ((2S)-1-(3-mercapto-2-methyl-propionyl)-L-proline) inhibited the bifunctional, Zn(2+)-containing enzyme leukotriene A4 hydrolase/aminopeptidase reversibly and competitively with Ki = 6.0 microM for leukotriene B4 formation and Ki = 60 nM fo
Publikováno v:
Journal of Biological Chemistry. 266:1375-1378
Bestatin, an inhibitor of aminopeptidases, was also a potent inhibitor of leukotriene (LT) A4 hydrolase. On isolated enzyme its effects were immediate and reversible with a Ki = 201 +/- 95 mM. With erythrocytes it inhibited LTB4 formation greater tha
Autor:
Xinjian Du, Victor A. Aletich, Fady T. Charbel, Jennifer L Orning, Sepideh Amin-Hanjani, Youssef J. Hamade, Ali Alaraj
Publikováno v:
Journal of NeuroInterventional Surgery. 7:A41.2-A42
Introduction Posterior fossa arteriovenous malformations (AVMs) are considered higher risk, reported by some to be due to the enclosed space and highly eloquent functional areas contained therein, despite often smaller hematoma volumes after rupture.
Publikováno v:
The journal of peptide research : official journal of the American Peptide Society. 57(6)
The cyclic dodecapeptide, disulfide-cyclo-[H-Cys-Val-Asn-Glu-Asn-Gly-Gly-Cys(Acm)-Glu-Gln-Tyr-Cys-OH], which corresponds to the 91-102 sequence of the second epidermal growth factor domain of human blood coagulation factor VII, was synthesized using
Publikováno v:
Journal of peptide science : an official publication of the European Peptide Society. 5(7)
Coagulation factor VII bound to its cofactor tissue factor is the physiological initiator of blood coagulation. The interaction between factor VII and tissue factor involves all four of the structural modules found in factor VII, with the most signif