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Showing 1 to 12 of 81 entries
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Efficacy of phosphatidic acid ingestion on lean body mass, muscle thickness and strength gains in resistance-trained men.

Journal of the International Society of Sports Nutrition

Hoffman JR, Stout JR, Williams DR, Wells AJ, Fragala MS, Mangine GT, Gonzalez AM, Emerson NS, McCormack WP, Scanlon TC, Purpura M, Jäger R.
PMID: 23035701
J Int Soc Sports Nutr. 2012 Oct 05;9(1):47. doi: 10.1186/1550-2783-9-47.

BACKGROUND: Phosphatidic acid (PA) has been reported to activate the mammalian target of rapamycin (mTOR) signaling pathway and is thought to enhance the anabolic effects of resistance training. The purpose of this pilot study was to examine if oral...

Effects of β-Hydroxy-β-methylbutyrate Free Acid Ingestion and Resistance Exercise on the Acute Endocrine Response.

International journal of endocrinology

Townsend JR, Hoffman JR, Gonzalez AM, Jajtner AR, Boone CH, Robinson EH, Mangine GT, Wells AJ, Fragala MS, Fukuda DH, Stout JR.
PMID: 25792982
Int J Endocrinol. 2015;2015:856708. doi: 10.1155/2015/856708. Epub 2015 Feb 22.

Objective. To examine the endocrine response to a bout of heavy resistance exercise following acute β-hydroxy-β-methylbutyrate free acid (HMB-FA) ingestion. Design. Twenty resistance trained men were randomized and consumed either 1 g of HMB-FA (BetaTor) or placebo (PL) 30...

Effects of time-release caffeine containing supplement on metabolic rate, glycerol concentration and performance.

Journal of sports science & medicine

Gonzalez AM, Hoffman JR, Wells AJ, Mangine GT, Townsend JR, Jajtner AR, Wang R, Miramonti AA, Pruna GJ, LaMonica MB, Bohner JD, Hoffman MW, Oliveira LP, Fukuda DH, Fragala MS, Stout JR.
PMID: 25983581
J Sports Sci Med. 2015 May 08;14(2):322-32. eCollection 2015 Jun.

This study compared caffeine pharmacokinetics, glycerol concentrations, metabolic rate, and performance measures following ingestion of a time-release caffeine containing supplement (TR-CAF) versus a regular caffeine capsule (CAF) and a placebo (PL). Following a double-blind, placebo-controlled, randomized, cross-over design, ten...

Vortexes tune the chirality of graphene oxide and its non-covalent hosts.

Chemical communications (Cambridge, England)

Di Mauro A, Randazzo R, Spanò SF, Compagnini G, Gaeta M, D'Urso L, Paolesse R, Pomarico G, Di Natale C, Villari V, Micali N, Fragalà ME, D'Urso A, Purrello R.
PMID: 27549164
Chem Commun (Camb). 2016 Nov 18;52(89):13094-13096. doi: 10.1039/c6cc05177d. Epub 2016 Aug 23.

Graphene oxide (GO) is one of the most appealing bidimensional materials able to interact non-covalently with achiral molecules and to act as chiral inducers. Vortexes can tune chirality and, consequently transfer a specific handedness to non-covalent host molecules, either...

Evaluation of seasonal changes of serum and plasma estradiol-17β, progesterone and testosterone in dolphins (Tursiops truncatus) by chemiluminescence.

Veterinary world

Fragalà S, Medica P, Grande F, Vazzana I, Fazio E.
PMID: 27047185
Vet World. 2015 Aug;8(8):977-82. doi: 10.14202/vetworld.2015.977-982. Epub 2015 Aug 12.

AIM: The purpose of the research was to test and validate an innovative and safe chemiluminescence method to evaluate sexual hormones in serum and plasma samples of Tursiops truncatus.MATERIALS AND METHODS: The research was performed on 9 bottlenose dolphins...

Laser processing of TiO.

Journal of colloid and interface science

Filice S, Compagnini G, Fiorenza R, Scirè S, D'Urso L, Fragalà ME, Russo P, Fazio E, Scalese S.
PMID: 27554175
J Colloid Interface Sci. 2017 Mar 01;489:131-137. doi: 10.1016/j.jcis.2016.08.013. Epub 2016 Aug 05.

We have measured the photocatalytic water splitting activity of several titania colloids, modified by nanosecond pulsed laser irradiation. Photocatalysis has been tested using UV and visible light. We have found that laser irradiation increases the hydrogen production efficiency up...

Induction of chirality in porphyrin-(bis)calixarene assemblies: a mixed covalent-non-covalent vs a fully non-covalent approach.

Chemical communications (Cambridge, England)

D'Urso A, Nicotra PF, Centonze G, Fragalà ME, Gattuso G, Notti A, Pappalardo A, Pappalardo S, Parisi MF, Purrello R.
PMID: 22430063
Chem Commun (Camb). 2012 Apr 28;48(34):4046-8. doi: 10.1039/c2cc30366c. Epub 2012 Mar 20.

CD and UV-vis measurements were carried out to demonstrate chirality induction-promoted by chiral covalently linked groups and non-covalently bound Δ- and Λ-[Ru(phen)(3)](2+) enantiomers-in metallo-porphyrin-calixarene and metallo-porphyrin-bis-calixarene non-covalent assemblies, respectively.

A novel approach to grow ZnO nanowires and nanoholes by combined colloidal lithography and MOCVD deposition.

Chemical communications (Cambridge, England)

Fragalà ME, Satriano C, Malandrino G.
PMID: 19322459
Chem Commun (Camb). 2009 Feb 21;(7):839-41. doi: 10.1039/b816251d. Epub 2008 Dec 24.

A hybrid approach of colloidal lithography and metalorganic chemical vapour deposition (MOCVD) has been used to fabricate ZnO nanowire bundles and nanoholes by using a silver metalorganic precursor as the growth catalyst.

Pheophytin-mediated energy storage of photosystem II particles detected by photoacoustic spectroscopy.

Photosynthesis research

Fragata M, Popovic R, Camm EL, Leblanc RM.
PMID: 24430568
Photosynth Res. 1987 Jan;14(1):71-80. doi: 10.1007/BF00019593.

The photoacoustic (PA) characteristics (energy storage and heat dissipation) of photosystem II (PSII) core-enriched particles from barley were studied (i) in conditions where there was electron flow, i.e., in the presence of a combination of the electron acceptor K3...

Combination of Oncolytic Measles Virus Armed With BNiP3, a Pro-apoptotic Gene and Paclitaxel Induces Breast Cancer Cell Death.

Frontiers in oncology

Lal G, Rajala MS.
PMID: 30697531
Front Oncol. 2019 Jan 15;8:676. doi: 10.3389/fonc.2018.00676. eCollection 2018.

Breast cancer is one of the major causes of cancer related mortality in women worldwide. Limitations of conventional anti-cancer therapies such as severe systemic side effects, narrow therapeutic index, non-specificity, and non-availability of drugs for all types of cancers...

Long-Range Chiral Induction by a Fully Noncovalent Approach in Supramolecular Porphyrin-Calixarene Assemblies.

Chemistry (Weinheim an der Bergstrasse, Germany)

Gaeta M, Sortino G, Randazzo R, Pisagatti I, Notti A, Fragalà ME, Parisi MF, D'Urso A, Purrello R.
PMID: 31990096
Chemistry. 2020 Mar 18;26(16):3515-3518. doi: 10.1002/chem.202000126. Epub 2020 Feb 19.

The hierarchical assembly, in aqueous solution, of a new multi-metalloporphyrin/calixarene aggregate has been accomplished. In this supramolecular system transfer of chirality, from the outermost components to the central porphyrin reporter, takes place as a result of favorable and fully...

PES/POSS Soluble Veils as Advanced Modifiers for Multifunctional Fiber Reinforced Composites.

Polymers

Cicala G, Blanco I, Latteri A, Ognibene G, Agatino Bottino F, Fragalà ME.
PMID: 30970959
Polymers (Basel). 2017 Jul 13;9(7). doi: 10.3390/polym9070281.

Novel polyhedral oligomeric silsesquioxanes (POSS)-filled thermoplastic electrospun veils were used to tailor the properties of the interlaminar region of epoxy-based composites. The veils were designed to be soluble upon curing in the epoxy matrix, so that POSS could be...

Showing 1 to 12 of 81 entries