Results 61 to 70 of about 100,048 (180)

Repeated Clozapine Increases the Level of Serotonin 5-HT1AR Heterodimerization with 5-HT2A or Dopamine D2 Receptors in the Mouse Cortex

Frontiers in Molecular Neuroscience, 2018
G-protein–coupled receptor (GPCR) heterodimers are new targets for the treatment of schizophrenia. Dopamine D2 receptors and serotonin 5-HT1A and 5-HT2A receptors play an important role in neurotransmission and have been implicated in many human ...
Marta Szlachta, Maciej Kuśmider, Paulina Pabian, Joanna Solich, Magdalena Kolasa, Dariusz Żurawek, Marta Dziedzicka-Wasylewska, Agata Faron-Górecka   +7 more
doaj   +1 more source

Autoradiography

, 2014
Author: Dr. William H. Heidcamp ### Materials 1. ^3H-Thymidine, specific activity of 2.0 - curie/millimole - Onion sets, jars and toothpicks - Alcohol-acetic acid fixative - Materials for feulgen reaction (Exercise 2.4) - Paraffin embedding, sectioning equipment - Kodak Nuclear Track Emulsion (or equivalent) - Darkroom - Water bath at 42° C - Kodak ...
openaire   +2 more sources

Contrast Agents for Enhanced Bioimaging: A Comprehensive Review

ChemBioChem, Volume 27, Issue 13, 14 July 2026.
Contrast agents, especially those that are nanoparticle‐based, are revolutionizing bioimaging by enabling highly sensitive, specific, and early‐stage diagnosis of diseases like cancer, using clinical imaging modalities such as CT, MRI, PET, and SPECT.
Paulo Sérgio Taube, Donald Fernandes, Arthur Abinader Vasconcelos, Hugo de Campos Braga, Alan Kelbis Oliveira Lima, José Arnaldo Santana Costa, Karla Furtado Andriani, Ester da Cunha Meira Santos, Antonio Jorge Silva Araújo Junior, Hauster Maximiler Campos de Paula, Wallace Júnio Reis, Kashif Gul, Nida Wahab, Luis Carlos Resio, Elisa Kawana Leal dos Santos, Márcio Peres de Araujo, Matheus Allen P. da Silva, Juliana Paula da Silva   +17 more
wiley   +1 more source

Characterization of oxytocin and vasopressin receptors in the Southern giant pouched rat and comparison to other rodents

Frontiers in Endocrinology
Vasopressin and oxytocin are well known and evolutionarily ancient modulators of social behavior. The distribution and relative densities of vasopressin and oxytocin receptors are known to modulate the sensitivity to these signaling molecules ...
Angela R. Freeman, Angela R. Freeman, Samanta Arenas, Danielle N. Lee, Danielle N. Lee, Bhupinder Singh, Bhupinder Singh, Alexander G. Ophir   +7 more
doaj   +1 more source

Determination of the phloem transport pathways and destination of photosynthates in soybean using autoradiography and fluorescent tracer imaging

Plant Signaling & Behavior
Vascular tissues transport water and nutrients in plants, with the phloem distributing photosynthates from source to sink. The direction of phloem transport is determined by the positional relationship between sources and sinks and by vascular ...
Ai Kaiho-Soma, Yuko Kurita, Natsuko I. Kobayashi, Tomoko M. Nakanishi, Keitaro Tanoi   +4 more
doaj   +1 more source

In vitro characterization of [125I]HY-3-24, a selective ligand for the dopamine D3 receptor

Frontiers in Neuroscience
IntroductionDopamine D3 receptor (D3R) ligands have been studied for the possible treatment of neurological and neuropsychiatric disorders. However, selective D3R radioligands for in vitro binding studies have been challenging to identify due to the high
Ji Youn Lee, Ho Young Kim, Paul Martorano, Aladdin Riad, Michelle Taylor, Robert R. Luedtke, Robert H. Mach   +6 more
doaj   +1 more source

11C-Autoradiographs to Image Phloem Loading

Frontiers in Forests and Global Change, 2019
Generally, tree species load photoassimilates passively into the phloem, while herbaceous species load actively. These phloem loading strategies have implications for phloem sugar concentration and growth potential.
Michiel Hubeau, Jens Mincke, Jens Mincke, Christian Vanhove, Anaïs Pasiphaé Gorel, Adeline Fayolle, Jackie Epila, Olivier Leroux, Stefaan Vandenberghe, Kathy Steppe   +9 more
doaj   +1 more source

Mitochondrial DNA synthesis studied autoradiographically in various cell types in vivo

Brazilian Journal of Medical and Biological Research, 1998
It is generally accepted that mitochondria are able to proliferate even in postmitotic cells due to their natural turnover and also to satisfy increased cell energy requirements.
H. Korr, C. Kurz, T.O. Seidler, D. Sommer, C. Schmitz   +4 more
doaj   +1 more source

Ultrastructural, autoradiographic and electrophoretic examinations of Chara tomentosa spermiogenesis

Acta Societatis Botanicorum Poloniae, 2014
Ultrastructure of a spermatid nucleus changes many times during spermiogenesis. Condensed chromatin forms irregular clusters during phases I-II, a continuous ring adjacent to a nuclear envelope during phases III-V and a network occupying the whole ...
Maria Kwiatkowska, Andrzej Kaźmierczak, Katarzyna Popłońska   +2 more
doaj   +1 more source

Autoradiography of microgels [PDF]

The Science of Nature, 1973
V, Neuhoff, D I, Wolfrum, R, Rüchel
openaire   +2 more sources