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Showing 1 to 12 of 605 entries
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Tuning the morphology of gold clusters by substrate doping.

Journal of the American Chemical Society

Mammen N, Narasimhan S, de Gironcoli S.
PMID: 21319818
J Am Chem Soc. 2011 Mar 09;133(9):2801-3. doi: 10.1021/ja109663g. Epub 2011 Feb 14.

The morphology of small metal clusters can have a big impact on their electronic, magnetic, and chemical properties. This has been shown earlier, for example, for Au(20) clusters on MgO(001), where planar and tetrahedral geometries are possible for the...

Response.

Chest

Whitson MR, Mo E, Healy L, Narasimhan M, Koenig S, Mayo PH.
PMID: 27287582
Chest. 2016 Jun;149(6):1583-4. doi: 10.1016/j.chest.2016.03.058.

No abstract available.

A Novel Sterol Isolated from a Plant Used by Mayan Traditional Healers Is Effective in Treatment of Visceral Leishmaniasis Caused by Leishmania donovani.

ACS infectious diseases

Gupta G, Peine KJ, Abdelhamid D, Snider H, Shelton AB, Rao L, Kotha SR, Huntsman AC, Varikuti S, Oghumu S, Naman CB, Pan L, Parinandi NL, Papenfuss TL, Kinghorn AD, Bachelder EM, Ainslie KM, Fuchs JR, Satoskar AR.
PMID: 27623316
ACS Infect Dis. 2015 Oct 09;1(10):497-506. doi: 10.1021/acsinfecdis.5b00081. Epub 2015 Sep 21.

Visceral leishmaniasis (VL), caused by the protozoan parasite Leishmania donovani, is a global health problem affecting millions of people worldwide. Treatment of VL largely depends on therapeutic drugs such as pentavalent antimonials, amphotericin B, and others, which have major...

Stereovision-based integrated system for point cloud reconstruction and simulated brain shift validation.

Journal of medical imaging (Bellingham, Wash.)

Yang X, Clements LW, Luo M, Narasimhan S, Thompson RC, Dawant BM, Miga MI.
PMID: 28924572
J Med Imaging (Bellingham). 2017 Jul;4(3):035002. doi: 10.1117/1.JMI.4.3.035002. Epub 2017 Sep 12.

Intraoperative soft tissue deformation, referred to as brain shift, compromises the application of current image-guided surgery navigation systems in neurosurgery. A computational model driven by sparse data has been proposed as a cost-effective method to compensate for cortical surface...

Odontogenic Myxoma of the Maxilla- A Rare case Report.

Journal of clinical and diagnostic research : JCDR

Subramaiam R, Narashiman S, Narasimhan M, Giri V, Kumar S.
PMID: 26155585
J Clin Diagn Res. 2015 May;9(5):ZD29-31. doi: 10.7860/JCDR/2015/12202.5947. Epub 2015 May 01.

Odontogenic myxoma (OM) is an uncommon, benign, locally invasive, non-metastasizing neoplasm arising from the odontogenic ectomesenchyme that usually occurs in the tooth bearing areas of the jaws. These lesions arouse special interest as they pose high diagnostic challenge. Here,...

Bis-pyrimidine acetamides: design, synthesis and biological evaluation.

Chemistry Central journal

Kumar S, Lim SM, Ramasamy K, Vasudevan M, Shah SAA, Narasimhan B.
PMID: 29086907
Chem Cent J. 2017 Aug 08;11(1):80. doi: 10.1186/s13065-017-0312-2.

BACKGROUND: In the past few years, increased resistance of microorganisms towards antimicrobial agents become a serious health problem, so there is a need for the discovery of new antimicrobial agents. On the other hand, bis-pyrimidines possess various types of...

Immunohistochemical Localization of Epithelial Mesenchymal Transition Markers in Cyclosporine A Induced Gingival Overgrowth.

Journal of clinical and diagnostic research : JCDR

Arora H, Madapusi BT, Ramamurti A, Narasimhan M, Periasamy S, Rao SR.
PMID: 27656563
J Clin Diagn Res. 2016 Aug;10(8):ZC48-52. doi: 10.7860/JCDR/2016/20808.8271. Epub 2016 Aug 01.

INTRODUCTION: Cyclosporine, an immunosuppressive agent used in the management of renal transplant patients is known to produce Drug Induced Gingival Overgrowth (DIGO) as a side effect. Several mechanisms have been elucidated to understand the pathogenesis of DIGO. Recently, epithelial...

Synthesis, molecular docking and biological evaluation of bis-pyrimidine Schiff base derivatives.

Chemistry Central journal

Kumar S, Lim SM, Ramasamy K, Vasudevan M, Shah SAA, Selvaraj M, Narasimhan B.
PMID: 29086867
Chem Cent J. 2017 Sep 18;11(1):89. doi: 10.1186/s13065-017-0322-0.

BACKGROUND: Heterocyclic pyrimidine nucleus, which is an essential base component of the genetic material of deoxyribonucleic acid, demonstrated various biological activities. A series of bis-pyrimidine Schiff bases were synthesized and screened for its antimicrobial and anticancer potentials. The molecular...

Decrease in "Hamilton Rating Scale for Depression" Following Isotretinoin Therapy in Acne: An Open-Label Prospective Study.

Indian journal of dermatology

Gnanaraj P, Karthikeyan S, Narasimhan M, Rajagopalan V.
PMID: 26538692
Indian J Dermatol. 2015 Sep-Oct;60(5):461-4. doi: 10.4103/0019-5154.164358.

BACKGROUND: Acne is a common disorder among adolescents and young adults causing a considerable psychological impact including anxiety and depression. Isotretinoin, a synthetic oral retinoid is very effective in the treatment of moderate to severe acne. But there have...

Treating depression and achieving remission.

Asian journal of psychiatry

Narasimhan M, Kannaday MH.
PMID: 23050881
Asian J Psychiatr. 2010 Dec;3(4):163-8. doi: 10.1016/j.ajp.2010.10.004. Epub 2010 Nov 10.

Despite all the advances in understanding the biological underpinnings of depression and the extensive armamentarium of antidepressants remission is a difficult goal to achieve. This in turn impacts the social and occupational functioning and the quality of life. There...

An Efficient Labelling Approach to Harness Backbone and Side-Chain Protons in (1) H-Detected Solid-State NMR Spectroscopy.

Angewandte Chemie (International ed. in English)

Mance D, Sinnige T, Kaplan M, Narasimhan S, Daniëls M, Houben K, Baldus M, Weingarth M.
PMID: 26555653
Angew Chem Int Ed Engl. 2015 Dec 21;54(52):15799-803. doi: 10.1002/anie.201509170. Epub 2015 Nov 11.

(1) H-detection can greatly improve spectral sensitivity in biological solid-state NMR (ssNMR), thus allowing the study of larger and more complex proteins. However, the general requirement to perdeuterate proteins critically curtails the potential of (1) H-detection by the loss...

Project Stakeholder Management in the Clinical Research Environment: How to Do it Right.

Frontiers in psychiatry

Pandi-Perumal SR, Akhter S, Zizi F, Jean-Louis G, Ramasubramanian C, Edward Freeman R, Narasimhan M.
PMID: 26042053
Front Psychiatry. 2015 May 18;6:71. doi: 10.3389/fpsyt.2015.00071. eCollection 2015.

This review introduces a conceptual framework for understanding stakeholder management (ShM) in the clinical and community-based research environment. In recent years, an evolution in practice has occurred in many applicants for public and non-governmental funding of public health research...

Showing 1 to 12 of 605 entries