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In the carotid body, galanin is a signal for neurogenesis in young, and for neurodegeneration in the old and in drug-addicted subjects.

Frontiers in physiology

Mazzatenta A, Marconi GD, Zara S, Cataldi A, Porzionato A, Di Giulio C.
PMID: 25400591
Front Physiol. 2014 Oct 31;5:427. doi: 10.3389/fphys.2014.00427. eCollection 2014.

The carotid body is a highly specialized chemoreceptive structure for the detection of and reaction to hypoxia, through induction of an increase in hypoxia inducible factor. As tissue hypoxia increases with aging and can have dramatic effects in respiratory...

Neurotensin receptor 1 immunoreactivity in the peripheral ganglia and carotid body.

European journal of histochemistry : EJH

Porzionato A, Macchi V, Amagliani A, Castagliuolo I, Parenti A, De Caro R.
PMID: 30256869
Eur J Histochem. 2009 Sep 30;53(3):e16. doi: 10.4081/ejh.2009.e16. eCollection 2009 Sep 30.

In the present study we investigated, through immunohistochemistry, the presence and location of neurotensin receptor 1 (NTR1) in the peripheral ganglia and carotid body of 16 humans and 5 rats. In both humans and rats, NTR1 immunostained ganglion cells...

Dermal papillae flattening of thigh skin in .

European journal of translational myology

Ravara B, Hofer C, Kern H, Guidolin D, Porzionato A, De Caro R, Albertin G.
PMID: 30662702
Eur J Transl Myol. 2018 Dec 13;28(4):7914. doi: 10.4081/ejtm.2018.7914. eCollection 2018 Nov 02.

Our previous studies have shown that severely atrophic Quadriceps muscles of spinal cord injury (SCI) persons suffering with complete

Physical Abuse of Children.

The New England journal of medicine

Porzionato A, Macchi V, De Caro R.
PMID: 28748688
N Engl J Med. 2017 Jul 27;377(4):398-9. doi: 10.1056/NEJMc1707243.

No abstract available.

Expression and distribution of galanin receptor subtypes in the rat carotid body.

Molecular medicine reports

Porzionato A, Macchi V, Barzon L, Masi G, Belloni A, Parenti A, Palù G, De Caro R.
PMID: 21472197
Mol Med Rep. 2010 Jan-Feb;3(1):37-41. doi: 10.3892/mmr_00000215.

Galanin is a 29 amino acid neuropeptide that is widely distributed in the nervous system and acts by binding to three G protein-coupled receptors (GalR1, GalR2 and GalR3). In the literature, the presence of galanin has been reported in...

Two years of Functional Electrical Stimulation by large surface electrodes for denervated muscles improve skin epidermis in SCI.

European journal of translational myology

Albertin G, Kern H, Hofer C, Guidolin D, Porzionato A, Rambaldo A, De Caro R, Piccione F, Marcante A, Zampieri S.
PMID: 29686823
Eur J Transl Myol. 2018 Mar 06;28(1):7373. doi: 10.4081/ejtm.2018.7373. eCollection 2018 Jan 12.

Our previous studies have shown that severely atrophic Quadriceps muscles of spinal cord injury (SCI) patients suffering with complete conus and cauda equina lesions, and thus with permanent denervation-induced atrophy and degeneration of muscle fibers, were almost completely rescued...

Receptor-Receptor Interactions of G Protein-Coupled Receptors in the Carotid Body: A Working Hypothesis.

Frontiers in physiology

Porzionato A, Stocco E, Guidolin D, Agnati L, Macchi V, De Caro R.
PMID: 29930516
Front Physiol. 2018 Jun 07;9:697. doi: 10.3389/fphys.2018.00697. eCollection 2018.

In the carotid body (CB), a wide series of neurotransmitters and neuromodulators have been identified. They are mainly produced and released by type I cells and act on many different ionotropic and metabotropic receptors located in afferent nerve fibers,...

Time-dependent mechanical behavior of partially oxidized polyvinyl alcohol hydrogels for tissue engineering.

Journal of the mechanical behavior of biomedical materials

Todros S, Barbon S, Stocco E, Favaron M, Macchi V, De Caro R, Porzionato A, Pavan PG.
PMID: 34798532
J Mech Behav Biomed Mater. 2022 Jan;125:104966. doi: 10.1016/j.jmbbm.2021.104966. Epub 2021 Nov 12.

Polyvinyl alcohol (PVA) hydrogels are synthetic polymers which can be used as scaffolds for tissue engineering due to their biocompatibility and large water content. To improve their biodegradation properties, partial oxidation of PVA is achieved by means of different...

Lumbrical Muscles Neural Branching Patterns: A Cadaveric Study With Potential Clinical Implications.

Hand (New York, N.Y.)

Colonna MR, Piagkou M, Monticelli A, Tiengo C, Bassetto F, Sonda R, Battiston B, Titolo P, Tos P, Fazio A, Costa AL, Galeano M, Porzionato A, De Caro R, Cucinotta F, Anastasopoulos N, Papadopulos NA, Geuna S, Natsis K.
PMID: 33349041
Hand (N Y). 2020 Dec 21;1558944720963881. doi: 10.1177/1558944720963881. Epub 2020 Dec 21.

BACKGROUND: Lumbrical muscles originate in the palm from the 4 tendons of the flexor digitorum profundus and course distally along the radial side of the corresponding metacarpophalangeal joints, in front of the deep transverse metacarpal ligament. The first and...

Forensic Implications of Anatomical Education and Surgical Training With Cadavers.

Frontiers in surgery

Pirri C, Stecco C, Porzionato A, Boscolo-Berto R, Fortelny RH, Macchi V, Konschake M, Merigliano S, De Caro R.
PMID: 34250002
Front Surg. 2021 Jun 23;8:641581. doi: 10.3389/fsurg.2021.641581. eCollection 2021.

Anatomical education and surgical training with cadavers are usually considered an appropriate method of teaching, above all for all surgeons at various levels. Indeed, in such a way they put into practice and exercise a procedure before performing it...

Muscle spindles of the rat sternomastoid muscle.

European journal of translational myology

Giuriati W, Ravara B, Porzionato A, Albertin G, Stecco C, Macchi V, De Caro R, Martinello T, Gomiero C, Patruno M, Coletti D, Zampieri S, Nori A.
PMID: 30662700
Eur J Transl Myol. 2018 Dec 13;28(4):7904. doi: 10.4081/ejtm.2018.7904. eCollection 2018 Nov 02.

The sternomastoid (SM) muscle in rodents presents a peculiar distribution of fiber types with a steep gradient from the ventral, superficial, white portion to the dorsal, deep, red region, where muscle spindles are restricted. Cross section of the medial...

Biomechanical response of the plantar tissues of the foot in healthy and degenerative conditions.

Muscles, ligaments and tendons journal

Fontanella CG, Carniel EL, Macchi V, Porzionato A, De Caro R, Natali AN.
PMID: 29721451
Muscles Ligaments Tendons J. 2018 Apr 16;7(4):503-509. doi: 10.11138/mltj/2017.7.4.503. eCollection 2017.

INTRODUCTION: This work reports a set of results on the mechanical response of foot plantar tissues in healthy and degenerative conditions during the gait cycle, by means of a computational approach.METHODS: A three dimensional finite element model of the...

Showing 1 to 12 of 46 entries