Cortico-hippocampal Tissue
Cortico-hippocampal Tissue - Related Videos
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Working with Human Tissues for Translational Cancer Research
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Translational cancer research is dependent on extraction of human tissues. Much work has gone into optimizing extraction methods for ex vivo analysis. Here, we describe tissue processing methods allowing for maximal data output from limited samples.
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Tissue Engineering of a Human 3D in vitro Tumor Test System
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Methods to create human 3D tumor tissues as test systems are described. These technologies are based on a decellularized Biological Vascularized Scaffold (BioVaSc), primary human cells and a tumor cell line, which can be cultured under static as well as under dynamic conditions in a flow bioreactor.
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Y-27632 Enriches the Yield of Human Melanocytes from Adult Skin Tissues
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This paper reports that the addition of Y-27632 to TIVA medium can significantly increase the yield of melanocytes from adult skin tissues.
06:53
SpOT the Correct Tissue Every Time in Multi-tissue Blocks
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The purpose of the Specimen Orientation Tag (SpOT) is to function as an orientation tool to aid in individual tissue identification in multi-tissue paraffin blocks. These protocols demonstrate how it is constructed easily from common, low-cost histology materials and serves as a reliable visual marker in paraffin blocks and sections.
01:25
Tissues
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2025
Tissues are a group of cells that share a common embryonic origin. Microscopic observation reveals that the cells in a tissue share morphological features and are arranged in an orderly pattern to perform specific functions. From an evolutionary perspective, tissues appear in more complex organisms. Although there are many types of cells in the human body, they are organized into four broad categories of tissues: epithelial, connective, muscle, and nervous. Each of these categories is...
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Reciprocal communication allows cortical and hippocampal circuits to influence one another rather than functioning as isolated regions. Patterned electrical activity carries information across these connected networks, while synaptic plasticity changes the strength of their connections. Together, these processes provide a mechanistic basis for examining how neural activity contributes to memory encoding and learning.
Patterned electrical activity is important because its organization can be examined alongside changes in synaptic connections. This relationship helps researchers study how neural circuits encode information, rather than simply recording activity as an isolated event. In cortico-hippocampal tissue, linking activity patterns with plasticity supports investigation of learning, memory, and information transfer.
Prepared brain sections and cultured neural models offer complementary ways to investigate cortico-hippocampal organization. Sections can be used to examine circuit structure, whereas cultures provide a neural model for studying cellular interactions and functional change in an experimental setting. Using these formats helps connect circuit-level observations with cellular mechanisms relevant to cognition and disease.
Studies of this tissue can yield evidence about circuit organization, memory encoding, and information transfer. Researchers can also use the models to examine cellular mechanisms associated with neurological disorders and to test how structural or functional changes influence cognition. The resulting observations connect changes at the tissue or cellular level with broader questions about brain function.
Researchers can investigate cortico-hippocampal tissue through prepared brain sections or cultured neural models, depending on whether the question concerns tissue organization or cellular behavior. They then examine neural communication, patterned electrical activity, synaptic plasticity, or structural and functional changes within the chosen preparation. This approach supports focused analysis of memory-related circuits and disease-associated mechanisms.
Within neuroscience, these preparations serve as experimental systems for connecting circuit organization, neural activity, and cognition. Their value extends beyond basic memory research: the same tissue models can support investigation of neurological disorders and evaluation of cellular disease mechanisms. They also allow researchers to test whether altered structure or function is associated with changes in cognition.