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Sunday, August 2, 2020 | History

5 edition of Signal transduction in testicular cells found in the catalog.

Signal transduction in testicular cells

basic and clinical aspects

  • 2 Want to read
  • 36 Currently reading

Published by Springer in Berlin, New York .
Written in English

    Subjects:
  • Testis -- Molecular aspects -- Congresses.,
  • Molecular endocrinology -- Congresses.,
  • Cellular signal transduction -- Congresses.,
  • Gene expression -- Regulation -- Congresses.,
  • Testicular Hormones -- physiology -- congresses.,
  • Signal Transduction -- physiology -- congresses.,
  • Endocrine Glands -- physiology -- congresses.,
  • Gene Expression Regulation -- congresses.

  • Edition Notes

    StatementV. Hansson, F.O. Levy, K. Tasken, editors.
    SeriesErnst Schering Research Foundation workshop., 2
    ContributionsHansson, Vidar., Levy, F. O. 1961-, Taskén, K. 1965-, European Workshop on Molecular and Cellular Endocrinology of the Testis (9th : 1996 : Geilo, Norway)
    Classifications
    LC ClassificationsQP255 .S54 1996
    The Physical Object
    Paginationxxi, 351 p. :
    Number of Pages351
    ID Numbers
    Open LibraryOL973692M
    ISBN 103540609105, 0387609105
    LC Control Number96010610

    Rat testicular myoid cells respond to endothelin: characterization of binding and signal transduction pathway A Filippini, A Filippini 1 Institute of Histology and General Embryology, La Sapienza, University of Rome School of Medicine, Italy. Search for other works by this author on. Learn about VEGFR signal transduction. Following the interpretation of initial results, you will learn more about how VEGFR, a receptor tyrosine kinase (RTK) transmits an external signal to the inside of the cell, and how this influences angiogenesis. You will be able to follow the process in a 3D animation. Develop a strategy for breast cancer.

    Primordial germ cells (PGCs), the embryonic precursors of the gametes of the adult animal, can give rise to two types of pluripotent stem cells. In vivo, PGCs can give rise to embryonal carcinoma cells, the pluripotent stem cells of testicular tumors. Cultured PGCs exposed to a specific cocktail of . Therefore, we determined the hazardous effect of OTA in two types of testicular cells: TM3 (mouse Leydig cells) and TM4 (mouse Sertoli cells). Treatment with OTA led to a significant decrease in the proliferation of both cell lines, as revealed by an increased proportion of cells in the sub-G1 phase.

    The first and longest, entitled the machinery of signal transduction, appears set to describe the various molecules involved in signal generation, reception and intracellular transduction. A signal transduction in biology is a cellular mechanism. It converts a stimulus into a response in the cell. There are two stages in this process: A signalling molecule attaches to a receptor protein on the cell membrane.; A second messenger transmits the signal into the cell, and a change takes place in the cell.


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Signal transduction in testicular cells Download PDF EPUB FB2

Signal Transduction in Testicular Cells: Basic and Clinical Aspects (Ernst Schering Foundation Symposium Proceedings (2/)): Medicine & Health Science Books @ Signal Transduction in Testicular Cells Basic and Clinical Aspects Part of the Ernst Schering Research Foundation Workshop book series (SCHERING FOUND, volume 2/) Log in to check access Gonadotropin Hormonal Regulation Post-meiotic Gene Expression andrology endocrinology hormone pathophysiology protein signal transduction.

Signal Transduction in Testicular Cells Basic and Clinical Aspects. Editors: Hansson, V., Levy, F.O., Tasken, K. (Eds.) Free Preview. Signal transduction in testicular cells: basic and clinical aspects. [Vidar Hansson; F O Levy; K Taskén;] Book, Internet Resource: All Authors / Contributors: Vidar Hansson; F O Levy; K Taskén.

Find more information about: ISBN: Get this from a library. Signal transduction in testicular cells: basic and clinical aspects. [Vidar Hansson; F O Levy; K Taskén;] -- This book features selected aspects of the molecular endocrinology of the testis with specific emphasis on signal transduction and gene regulation.

Each chapter is. Signal transduction third edition further elaborates on diverse signaling cascades within particular contexts such as muscle contraction, innate and adaptive immunity, glucose metabolism, regulation of appetite, oncogenic transformation and cell fate decision during development or in stem cell niches.

The subjects have been enriched with. Changes in cell viability and signal transduction of Mapk and Akt in BHA-treated TM3 and TM4 cells in the presence or absence of various pharmacological inhibitors. [A-B] The cell viability of TM3 and TM4 cells in response to BHA treatment in the presence or absence of 10 µM of pharmacological inhibitors of Erk1/2 (U), Akt (LY), and.

In a new chapter, an introduction to signal transduction, the book provides a concise overview of receptor mechanisms, from receptor –ligand interactions to post-translational modifications. We investigated the expression of KIT (product of c-kit oncogene), gain-of-function mutations, and activation of its downstream signal transduction in human testicular cancers.

KIT was expressed in 88% (22/25) of seminomas and in % (4/9) of non-seminomas compared to adjacent normal testicular tissue. Author: Ehud Razin,Juan Rivera.

Publisher: Springer Science & Business Media ISBN: Category: Science Page: View: DOWNLOAD NOW» Focussing on the molecular mechanisms that govern mast cell and basophil cell biology and function, this book also provides a comprehensive summary of the field of signal transduction, giving insights into areas that have therapeutic potential.

(messengers such as hormones) are produced in specialized cells. The signal-producing function of these cells is itself regulated, so that the signal is only produced upon a particular stimulus. In this way signaling pathways can be coupled to one another and coordi-nated.

The following steps are involved in intercellular communica-tion (Fig. Signal transduction comprises the intracellular biochemical signals which induce the appropriate cell response to an external stimulus. The players in signal transduction are diverse, from small molecules as first messengers, to proteins, receptors, transcription factors, among many others.

Biology / Life Sciences MCQ: Molecular Biology MCQ02 on Cell Signaling (Signal Transduction): (Multiple Choice Questions / Model Questions / Sample Questions in Molecular Biology with detailed answer key, explanations and references for preparing CSIR JRF NET Life Science Examination and also for other competitive examinations in Life Science / Biological Science such as ICMR JRF Entrance.

Introduction to Signal Transduction There are three primary modes of intercellular communication. (1) These are direct contact between signaling molecules bound to the membranes of two adjacent cells, (2) short-range soluble signals that diffuse over short distances, and (3) long-range soluble signals that are secreted into the circulation to be carried anywhere in the body.

In fact, signaling in its broadest sense is now a major preoccupation of plant research. To place this in perspective, we can ask how many genes are likely to be involved with the specification of signal transduction components.

It is thought that a minimum of genes are required to produce a bacterial cell. Signal transduction refers to the way cells transmit information about the external environment, including neighboring cells, to the DNA in the nucleus of the cell so that transcription and expression of a protein products can be regulated, and gene expression can increase or decrease.

The book is essential reading for students learning about signal transduction for the first time. It will also be a vital reference for all cell, molecular, and developmental biologists and pharmacologists, neurobiologists, and immunologists studying processes regulated by cell signaling.

This book deals with the mechanism of signal transduction in vertebrate and invertebrate photoreceptors. It contains contributions on the structure and function of rhodopsin or other G-coupled receptors, on the regulation of second messengers by enzyme cascade, the role of Ca2+ in light adaptation, control of ionic channels in photoreceptor cells.

Higher plants are sessile organisms that perceive environmental cues such as light and chemical signals and respond by changing their morphologies. Signaling pathways utilize a complex network of interactions to orchestrate biochemical and physiological responses such as flowering, fruit ripening, germination, photosynthetic regulation, and shoot or root development.

G-Protein Mediated Signal Transduction by PKA (Protein Kinase A) GTP-binding proteins (G-Proteins) transduce extracellular signals by inducing production of second messenger molecules in the cells.

When hormones or other effector (signal) molecules bind to their membrane receptors, an allosteric change on the cytoplasmic domain of the receptor increases the affinity of the cytoplasmic. 1. Sci Rep. Aug 29;7(1) doi: /s Melatonin ameliorates restraint stress-induced oxidative stress and apoptosis in testicular cells via NF-κB/iNOS and Nrf2/ HO-1 signaling pathway.of DNA damage, and a failure to enter cell death after DNA damage (3–5).

The latter mechanism may result from different alterations in tumors, including induction of antiapoptotic factors or decrease in proapoptotic fac-tors, but it may also be due to alterations in signal transduction pathways that normally regulate apoptosis.Signal Transduction, 2e, is a thorough, well-illustrated study in cellular signaling ing with the basics, this book shows how cells respond to external cues, hormones, growth factors, cytokines, cell surfaces, etc., and further instructs how these inputs are integrated.