Regeneracija u hidri

undergraduate thesis

• Title (english): Regeneration in hydra
• Author: Ivan Andreas Stančik
• Mentor: Renata Matoničkin Kepčija (mentor)
• Granter: University of Zagreb; Faculty of Science; (Department of Biology); Zagreb
• Defense date and country: 2013, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Biology

Abstract

Regeneracija označuje reprodukciju ili rekonstrukciju izgubljenog ili ozlijeđenog dijela tijela. Regenerativni procesi se mogu odvijati na svim razinama, od stanice do tkiva ili dijelova tijela što uključuje kompleksne interakcije, reakcije i proliferacije. Postoje regeneracija dijelova stanice, potpuna obnova stanice ili fiziološka regeneracija, prirodna regeneracija tkiva, regeneracija oštećenih tkiva i potpuna regeneracija dijelova tijela. Mikrookoliš stanice čini izvanstanična tekućina i različite molekula. Mikrookoliš određuje funkciju i aktivnost svake stanice, posebno matičnih stanica, koje imaju glavnu ulogu tijekom regeneracije. Hidra je najbolji model za proučavanje temeljnih regenerativnih procesa. Hidra je mali primitivni žarnjak građen od nekoliko tipova i slojeva stanica. Kod hidre je moguće detaljno proučavati najvažnije regenerativne procese poput transdukcijskih putova ili dinamike stanica.

Abstract (english)

Regeneration is the reproduction or reconstruction of lost or injured body parts. Regenerative processes can take place on all levels, from cells to tissues or body parts which include complex interactions, reactions and proliferation. There are regeneration of parts of the cell, complete restoration of the cell or physiological regeneration, natural regeneration of tissue, regeneration of damaged tissues and complete regeneration of lost body parts. Microenvironment of a cell consits of the extracellular fluid and various molecules. Microenvironment determines the function and activity of each cell, particularly stem cells, which play a major role during regeneration. Hydra is the best model for studying the basic regenerative processes. Hydra is a small primitive cnidarian composed of several types of cells and cell layers. It is possible to study in detail the most important regenerative processes on the hydra such as transduction pathways or cell dynamics.

• Keywords: hidra; regeneracija
• Keywords (english): hydra; regeneration
• Language: croatian
• URN:NBN: urn:nbn:hr:217:719356
• Study programme: Title: Ecology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) biologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) biologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-04-25 08:38:59