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Showing 1 to 12 of 154 entries
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HIV-1 Capsid Function Is Regulated by Dynamics: Quantitative Atomic-Resolution Insights by Integrating Magic-Angle-Spinning NMR, QM/MM, and MD.

Journal of the American Chemical Society

Zhang H, Hou G, Lu M, Ahn J, Byeon IL, Langmead CJ, Perilla JR, Hung I, Gor'kov PL, Gan Z, Brey WW, Case DA, Schulten K, Gronenborn AM, Polenova T.
PMID: 27701859
J Am Chem Soc. 2016 Oct 26;138(42):14066-14075. doi: 10.1021/jacs.6b08744. Epub 2016 Oct 18.

HIV-1 CA capsid protein possesses intrinsic conformational flexibility, which is essential for its assembly into conical capsids and interactions with host factors. CA is dynamic in the assembled capsid, and residues in functionally important regions of the protein undergo...

Bacterial Epimerization as a Route for Deoxynivalenol Detoxification: the Influence of Growth and Environmental Conditions.

Frontiers in microbiology

He JW, Hassan YI, Perilla N, Li XZ, Boland GJ, Zhou T.
PMID: 27148248
Front Microbiol. 2016 Apr 21;7:572. doi: 10.3389/fmicb.2016.00572. eCollection 2016.

Deoxynivalenol (DON) is a toxic secondary metabolite produced by several Fusarium species that infest wheat and corn. Food and feed contaminated with DON pose a health risk to both humans and livestock and form a major barrier for international...

CryoEM and computer simulations reveal a novel kinase conformational switch in bacterial chemotaxis signaling.

eLife

Cassidy CK, Himes BA, Alvarez FJ, Ma J, Zhao G, Perilla JR, Schulten K, Zhang P.
PMID: 26583751
Elife. 2015 Nov 19;4. doi: 10.7554/eLife.08419.

Chemotactic responses in bacteria require large, highly ordered arrays of sensory proteins to mediate the signal transduction that ultimately controls cell motility. A mechanistic understanding of the molecular events underlying signaling, however, has been hampered by the lack of...

A Two Steps Synthesis of gamma-Substituted and gamma,gamma-Disubstituted alpha-(Alkylmethylene)-gamma-butyrolactones.

The Journal of organic chemistry

Ballini R, Marcantoni E, Perella S.
PMID: 11674376
J Org Chem. 1999 Apr 16;64(8):2954-2957. doi: 10.1021/jo982131c.

No abstract available.

A Kinetic Study on the Interaction between Tazobactam (A Penicillanic Acid Sulphone Derivative) and Active-Site Serine beta-Lactamases.

Journal of enzyme inhibition

Perilli M, Franceschini N, Bonfiglio G, Segatore B, Stefani S, Nicoletti G, Tavio Perez Md, Bianchi C, Zollo A, Amicosante G.
PMID: 10938530
J Enzyme Inhib. 1999 Nov;15(1):1-10.

The interaction between tazobactam and several chromosome- and plasmid-encoded (TEM, SHV, PSE types) class A and C beta-lactamases was studied by spectrophotometry. Tazobactam behaved as a competitive inhibitor or inactivator able to restore in several cases the efficiency of...

Quantitative analyses of maxillary sinus using computed tomography.

Journal of applied oral science : revista FOB

Perella A, Rocha Sdos S, Cavalcanti Mde G.
PMID: 21394398
J Appl Oral Sci. 2003 Sep;11(3):229-33. doi: 10.1590/s1678-77572003000300013.

The aim of this study was to evaluate the precision and accuracy of linear measurements of maxillary sinus made in tomographic films, by comparing with 3D reconstructed images. Linear measurements of both maxillary sinus in computed tomography CT of...

An uncommon cause of a continuous murmur.

Experimental and clinical cardiology

Topi B, John J, Agarwal A, Nerella N, Shetty V, Sadiq A, Shani J.
PMID: 23620707
Exp Clin Cardiol. 2012 Sep;17(3):148-9.

Aneurysms of the sinus of Valsalva are rare congenital lesions. Less often, they are encountered secondary to trauma, infective endocarditis or syphilis. The majority of these aneurysms arise from the right coronary sinus. The present report describes a rare...

An Upgraded Smartphone-Based Program for Leisure and Communication of People With Intellectual and Other Disabilities.

Frontiers in public health

Lancioni GE, Singh NN, O'Reilly MF, Sigafoos J, Alberti G, Perilli V, Chiariello V, Buono S.
PMID: 30211146
Front Public Health. 2018 Aug 28;6:234. doi: 10.3389/fpubh.2018.00234. eCollection 2018.

No abstract available.

On the Potential of the RST-FLARE Algorithm for Gas Flaring Characterization from Space.

Sensors (Basel, Switzerland)

Faruolo M, Lacava T, Pergola N, Tramutoli V.
PMID: 30061519
Sensors (Basel). 2018 Jul 30;18(8). doi: 10.3390/s18082466.

An effective characterization of gas flaring is hampered by the lack of systematic, complete and reliable data on its magnitude and spatial distribution. In the last years, a few satellite methods have been developed to provide independent information on...

A Long-Distance RF-Powered Sensor Node with Adaptive Power Management for IoT Applications.

Sensors (Basel, Switzerland)

Pizzotti M, Perilli L, Del Prete M, Fabbri D, Canegallo R, Dini M, Masotti D, Costanzo A, Franchi Scarselli E, Romani A.
PMID: 28788084
Sensors (Basel). 2017 Jul 28;17(8). doi: 10.3390/s17081732.

We present a self-sustained battery-less multi-sensor platform with RF harvesting capability down to -17 dBm and implementing a standard DASH7 wireless communication interface. The node operates at distances up to 17 m from a 2 W UHF carrier. RF...

Estrogen Receptors in Epithelial-Mesenchymal Transition of Prostate Cancer.

Cancers

Di Zazzo E, Galasso G, Giovannelli P, Di Donato M, Bilancio A, Perillo B, Sinisi AA, Migliaccio A, Castoria G.
PMID: 31548498
Cancers (Basel). 2019 Sep 23;11(10). doi: 10.3390/cancers11101418.

Prostate cancer (PC) remains a widespread malignancy in men. Since the androgen/androgen receptor (AR) axis is associated with the pathogenesis of prostate cancer, suppression of AR-dependent signaling by androgen deprivation therapy (ADT) still represents the primary intervention for this...

Emotional "Patient-Oriented" Support in Young Patients With I-II Stage Breast Cancer: Pilot Study.

Frontiers in psychology

Di Giacomo D, Ranieri J, Donatucci E, Perilli E, Cannita K, Passafiume D, Ficorella C.
PMID: 30568627
Front Psychol. 2018 Dec 05;9:2487. doi: 10.3389/fpsyg.2018.02487. eCollection 2018.

No abstract available.

Showing 1 to 12 of 154 entries