Results 171 to 180 of about 144,138 (264)

Refining the Guinea Pig (Cavia porcellus) Cryo-Injury Model for Cardiac Regeneration and Functional Characterization. [PDF]

J Am Assoc Lab Anim Sci
Nehring ME, von Bibra C, Geertz B, Roessler G, Etzion Y, Castro L, Levi O, Burg S, Hiebl B, Eschenhagen T, Weinberger F.   +10 more
europepmc   +1 more source

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

The Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor, Nycolle I. S. Souza, Bruno G. Anjos, Stephen G. Matthews, Enrrico Bloise   +4 more
wiley   +1 more source

Different color lights on refractive status and secretion of neurotransmitters in the guinea pig model of myopia. [PDF]

Int J Ophthalmol
Li XX, Yu J, Zhang LY, Shen Y, Wu MQ.
europepmc   +1 more source

Deletion of the sodium leak channel NALCN in dopamine neurons alters D2R‐mediated signalling and psychostimulant responsiveness

The Journal of Physiology, EarlyView.
Abstract figure legend The sodium leak channel NALCN is an important contributor to the spontaneous pacemaker activity of midbrain dopamine neurons and is required for proper presynaptic D2 autoreceptor signalling at dopaminergic terminals. Conditional deletion of NALCN in dopamine neurons enhances psychomotor sensitization to amphetamine and cocaine ...
Angelina Rogliardo, Tinaig Le Borgne, Aylin Gulmez, Adeline Cathala, Claire Naon, Audrey Mignon, Maëlle Avrillon, Nejmeh Mashhour, Laia Castell, Claire Bernat, Jean‐Michel Revest, Arnaud Monteil, Philippe Faure, Federica Bertaso, Giuseppe Gangarossa, Fabio Marti, Emmanuel Valjent   +16 more
wiley   +1 more source

Expression and Localization of a New Parvovirus-Derived Protein in the Guinea Pig. [PDF]

Viruses
Osega CE, Bustos FJ, Bronfman FC, Gifford RJ, Arriagada G.   +4 more
europepmc   +1 more source

Skeletal muscle adaptation to muscle activity and hypoxia: Differential structural and metabolic remodelling

The Journal of Physiology, EarlyView.
Abstract figure legend There has been controversy about the structural (capillary) response of skeletal muscle to altered O2 status, involving decreased supply (hypoxia) or increased demand (activity). Here we demonstrate that seven days of activation of skeletal muscle by indirect electrical stimulation led to significant expansion of the capillary ...
David Hauton, Roger W.P. Kissane, James McCullagh, Stuart Egginton   +3 more
wiley   +1 more source

Prenatal Melatonin Modulates Cardiovascular Function and Oxidative Stress in Guinea Pig Neonates Under Normoxic and Hypoxic Gestation. [PDF]

Antioxidants (Basel)
Paz AA, Jiménez TA, Herrera P, Carreño J, Cornejo D, Ibarra-González J, Ponce JN, Beñaldo FA, Salamanca M, Jeria R, Figueroa EG, González-Candia A, Herrera EA.   +12 more
europepmc   +1 more source

Stac2 genetic deletion alters mouse chromaffin cells’ CaV channel composition, increases membrane excitability and reduces vesicle exocytosis

The Journal of Physiology, EarlyView.
Abstract figure legend Stac2 adaptor protein is expressed in neurons and endocrine cells. Using a global Stac2 knockout mouse model here we investigated the role of endogenous Stac2 in adrenal gland mouse chromaffin cell (MCC) excitability and catecholamine vesicle exocytosis.
Stefanie M. Geisler, Noelia Jacobo‐Piqueras, Tamara Theiner, Ryoichi S. Taguchi, Laura E. Häfele, Marta Campiglio, Petronel Tuluc   +6 more
wiley   +1 more source

Multidrug-Resistant <i>Escherichia coli</i> Causing Respiratory and Systemic Infection in a Guinea Pig (<i>Cavia porcellus</i>) in Romania: A Case Report. [PDF]

Vet Sci
Gligor A, Iorgoni V, Nistor P, Popa SA, Popa I, Iancu I, Nichita I, Imre K, Tîrziu E, Herman V.   +9 more
europepmc   +1 more source

Intercalated disk structure, tissue heterogeneity and ion channel distribution modulate conduction and local calcium influx

The Journal of Physiology, EarlyView.
Abstract figure legend A, three‐dimensional representation of cardiac intercalated disk, reduced to a 100‐partition, computationally efficient network representation. B, ion dynamics within intercalated disk extracellular cleft space. C, rapid pacing leads to localized conduction block in tissue with regions of perturbed intercalated disk (ID ...
Nicolae Moise, Heather L. Struckman, James W. Smyth, Gregory S. Hoeker, Steven Poelzing, Rengasayee Veeraraghavan, Seth H. Weinberg   +6 more
wiley   +1 more source