A. K. Hasan
Author pages are created from data sourced from our academic publisher partnerships and public sources.
Purification and characterization of thermostable and nonthermostable 2-haloacid dehalogenases with different stereospecificities from Pseudomonas sp. strain YL.
- J. Liu, T. Kurihara, +4 authors K. Soda
- Chemistry, Medicine
- Applied and environmental microbiology
- 1 July 1994
Two novel hydrolytic dehalogenases, thermostable L-2-haloacid dehalogenase (L-DEX) inducibly synthesized by 2-chloropropionate (2-CPA) and nonthermostable DL-2-haloacid dehalogenase (DL-DEX) induced… Expand
Carpel weight, grain length and stabilized grain water content are physiological drivers of grain weight determination of wheat
Abstract Among the yield components, grain weight is considered a conservative trait whose determination is still beyond our complete understanding. Crop physiology uses a whole approach to study… Expand
Combining high grain number and weight through a DH-population to improve grain yield potential of wheat in high-yielding environments
a b s t r a c t Previous yield gains in wheat have been achieved through increased expression of grain number per unit area, while fruiting efficiency has also been shown to explain improved grain… Expand
Mechanisms of Arg-Pro-Pro-Gly-Phe inhibition of thrombin.
- A. K. Hasan, M. Warnock, +5 authors A. Schmaier
- Biology, Medicine
- American journal of physiology. Heart and…
- 1 July 2003
Investigations determined the mechanism(s) by which Arg-Pro-Pro-Gly-Phe (RPPGF) inhibits thrombin-induced platelet activation. High concentrations of RPPGF inhibit thrombin-induced coagulant… Expand
A Taxonomic Review of the Bivalve and Gastropod Mollusc Fauna along the Saudi Intertidal Zone of the Arabian Gulf
- A. K. Hasan
The bivalve and gastropod fauna of Saudi Arabian intertidal zone of the Arabian Gulf were surveyed during 1993. The investigated area covered a distance of about 250 km . Sampling took place from… Expand
The Preparation and Characterization of Novel Peptide Antagonists to Thrombin and Factor VIIa and Activation of Protease-Activated Receptor 1
- Marvin T. Nieman, M. Warnock, +5 authors A. Schmaier
- Medicine, Chemistry
- Journal of Pharmacology and Experimental…
- 1 November 2004
Thrombin and protease-activated receptor 1 (PAR1) activation antagonists were prepared based upon the peptide RPPGF, the angiotensin-converting enzyme breakdown product of bradykinin. A library of 72… Expand
Thrombostatin, a bradykinin metabolite, reduces platelet activation in a model of arterial wall injury.
OBJECTIVE Thrombin activates platelets and contributes to the occlusion of arteries following thrombolytic therapy or angioplasty. Thrombostatin (RPPGF), the angiotensin converting enzyme degradation… Expand
Mapping the interaction of bradykinin 1–5 with the exodomain of human protease activated receptor 4
- Marvin T. Nieman, E. Pagán-Ramos, M. Warnock, Y. Krijanovski, A. K. Hasan, A. Schmaier
- Biology, Medicine
- FEBS letters
- 3 January 2005
The angiotensin converting enzyme breakdown product of bradykinin, bradykinin 1–5 (RPPGF), inhibits thrombin‐induced human or mouse platelet aggregation. RPPGF binds to the exodomain of human… Expand
Streptococcal inhibitor of complement-mediated lysis (SIC): an anti-inflammatory virulence determinant.
Since the late 1980s, a worldwide increase of severe Streptococcus pyogenes infections has been associated with strains of the M1 serotype, strains which all secrete the streptococcal inhibitor of… Expand
Grain yield potential strategies in an elite wheat double-haploid population grown in contrasting environments
- Guillermo A. García, A. K. Hasan, L. Puhl, M. Reynolds, D. Calderini, D. Miralles
- 1 November 2013
The understanding of ecophysiological basis of wheat (Triticum aestivum L.) grain yield poten tial provides a useful framework to comple ment conventional breeding aimed at achieving genetic gains.… Expand