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Showing 13 to 24 of 715 entries
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Dinuclear and Tetranuclear Cages of Oxodiphenylantimony Phosphinates: Synthesis and Structures.

Inorganic chemistry

Said MA, Kumara Swamy KC, Poojary DM, Clearfield A, Veith M, Huch V.
PMID: 11666523
Inorg Chem. 1996 May 22;35(11):3235-3241. doi: 10.1021/ic950713w.

The novel dimeric compounds [Ph(2)Sb(O(2)PR(2))O](2).2CH(2)Cl(2) [R = cycl-C(6)H(11) (2) and cycl-C(8)H(15) (3)] have been synthesized by reacting diphenylantimony trichloride (1) with 3 mol equiv of silver acetate followed by 1 mol equiv of the phosphinic acid. By the same...

Disease Phenotype of Virus-Infected Helminthosporium victoriae Is Independent of Overexpression of the Cellular Alcohol Oxidase/RNA-Binding Protein Hv-p68.

Phytopathology

Zhao T, Havens WM, Ghabrial SA.
PMID: 18944449
Phytopathology. 2006 Mar;96(3):326-32. doi: 10.1094/PHYTO-96-0326.

ABSTRACT The cellular protein Hv-p68 is a novel alcohol oxidase/RNA-binding protein that is overexpressed in virus-infected isolates of the plant-pathogenic fungus Helminthosporium victoriae (teleomorph: Cochliobolus victoriae). Overproduction of Hv-p68 has been hypothesized to lead to the accumulation of toxic...

The acceptance and satisfaction of Saudi males to vasoactive autoinjection intracavernous therapy, external negative pressure device and penile prosthesis in the treatment of erectile dysfunction.

Annals of Saudi medicine

Kattan SA.
PMID: 17159384
Ann Saudi Med. 2002 May-Jul;22(3):149-52. doi: 10.5144/0256-4947.2002.149.

BACKGROUND: The aim of the study was to determine the acceptance and satisfaction of Saudi impotent male patients to intracavernous vasoactive autoinjection therapy, external negative pressure device and penile prosthesis insertion in the treatment of their impotence.SUBJECTS AND METHODS:...

Squamous cell carcinoma of the urinary bladder.

Annals of Saudi medicine

Shaaban AA, Orkubi SA, Said MT, Yousef B, Abomelha MS.
PMID: 17377480
Ann Saudi Med. 1997 Jan;17(1):115-9. doi: 10.5144/0256-4947.1997.115.

No abstract available.

Dye-adsorption-induced gelation of suspensions of spherical and rodlike zinc oxide nanoparticles in organic solvents.

Langmuir : the ACS journal of surfaces and colloids

Martini C, Stadler FJ, Said A, Heresanu V, Ferry D, Bailly C, Ackermann J, Fages F.
PMID: 19301838
Langmuir. 2009 Aug 04;25(15):8473-9. doi: 10.1021/la804280m.

The adsorption of amphiphilic Ru(II) complex Z907 onto the surface of ZnO nanospheres and nanorods causes the gelation of organic solvents, such as THF and acetone. The gels are thermally stable at very low concentration (nanoparticle volume fraction phi...

Variation in grazing tolerance among three tallgrass prairie plant species.

American journal of botany

Damhoureyeh SA, Hartnett DC.
PMID: 21665591
Am J Bot. 2002 Oct;89(10):1634-43. doi: 10.3732/ajb.89.10.1634.

Three tallgrass prairie plant species, two common perennial forbs (Artemisia ludoviciana and Aster ericoides [Asteraceae]) and a dominant C(4) perennial grass (Sorghastrum nutans) were studied under field and greenhouse conditions to evaluate interspecific variation in grazing tolerance (compensatory growth...

N-Benzoyl-N',N''-diphenyl-guanidinium chloride.

Acta crystallographica. Section E, Structure reports online

Murtaza G, Said M, Khawar Rauf M, Masahiro E, Badshah A.
PMID: 21200894
Acta Crystallogr Sect E Struct Rep Online. 2007 Dec 21;64:o333. doi: 10.1107/S1600536807065166.

In the title compound, C(20)H(18)N(3)O(+)·Cl(-), the orientation of the aromatic rings around the planar CN(3) (+) unit produces steric hindrance. As a consequence of this particular orientation of the guanidinium cation, hydrogen bonding is restricted to N-H⋯Cl and intra-molecular...

2-Benzoyl-1-(2,4-dichloro-phen-yl)-3-phenyl-guanidine.

Acta crystallographica. Section E, Structure reports online

Murtaza G, Ebihara M, Said M, Khawar Rauf M, Anwar S.
PMID: 21577687
Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 29;65:o2297-8. doi: 10.1107/S160053680903387X.

In the title compound, C(20)H(15)Cl(2)N(3)O, a typical polysubstituted guanidine with normal geometric parameters, the torsion angles [C-N-C-O = 3.8 (2), N-C-N-C = -6.1 (2)°] indicate that the guanidine and carbonyl groups are almost coplanar, due to the pseudo-hexa-gonal ring...

Atropisomerism-induced facial selectivity in nitrile oxide cycloadditions with 5-methylenehydantoins.

The Journal of organic chemistry

Said AM, Savage GP.
PMID: 21739981
J Org Chem. 2011 Aug 19;76(16):6946-50. doi: 10.1021/jo2011818. Epub 2011 Jul 21.

N-Aryl 5-methylenehydantoins underwent nitrile oxide cycloaddition with benzonitrile oxide to give 5-spiro isoxazoline adducts with complete regioselectivity. Atropisomerism around the N-aryl bond also led to facial selectivity in these cycloadditions.

Feminizing adrenal tumors: Our experience about three cases.

Indian journal of endocrinology and metabolism

Chentli F, Farida C, Bekkaye I, Ilyes B, Yahiaoui S, Smina Y, Souidi S, Sabrina S, Fedala NS, Soumeya FN, Azzoug S, Said A.
PMID: 23869312
Indian J Endocrinol Metab. 2013 May;17(3):509-13. doi: 10.4103/2230-8210.111669.

Feminizing adrenal tumors (FATs) are very rare as they account for less than 2% of all the adrenal neoplasms. Their prognosis is deemed to be very poor. We aimed to present a mono centre (adult and pediatric) experience over...

Doxorubicin and NRG-1/erbB4-Deficiency Affect Gene Expression Profile: Involving Protein Homeostasis in Mouse.

ISRN cardiology

Vasti C, Witt H, Said M, Sorroche P, García-Rivello H, Ruiz-Noppinger P, Hertig CM.
PMID: 22970387
ISRN Cardiol. 2012;2012:745185. doi: 10.5402/2012/745185. Epub 2012 Aug 29.

The accumulating evidence demonstrates the essential role of neuregulin-1 signaling in the adult heart, and, moreover, indicates that an impaired neuregulin signaling exacerbates the doxorubicin-mediated cardiac toxicity. Despite this strong data, the specific cardiomyocyte targets of the active erbB2/erbB4...

Exercise-induced left bundle branch block: an infrequent phenomenon: Report of two cases.

World journal of cardiology

Said SA, Bultje-Peters M, Nijhuis RL.
PMID: 24109500
World J Cardiol. 2013 Sep 26;5(9):359-63. doi: 10.4330/wjc.v5.i9.359.

Exercise-induced left bundle branch block (EI-LBBB) is infrequent phenomenon. We present two patients with angina pectoris who developed EI-LBBB during exercise tolerance test. The first patient with typical angina pectoris had significant obstructive coronary artery disease (CAD) requiring percutaneous...

Showing 13 to 24 of 715 entries