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12 (0,063s)

Result

Arteficial reproduction of carp using alternative methods of egg desticking

The methodology describes the basic procedure of reproduction of common carp (Cyprinus carpio) using alternative procedures of desticking eggs for incubation in the conditions of flow-through or recirculating hatcheries. These new desticking procedur...

Fishery

  • 2023
  • NmetC
Result

Cold-shock androgenesis in common carp (Cyprinus carpio)

Methods of induction of uniparental inheritance have been developed for model organisms as well as for species of commercial interest to fix sex-specific traits in breeding programs or to restore breeds or lines from cry-opreserved sperm in aquacultu...

Fishery

  • 2022
  • Jimp
  • Link
Result

Who is the best surrogate for germ stem cell transplantation in fish?

Surrogate broodstock technology in fishes has potential for aquaculture as well as endangered species conservation and propagation. Species with some unfavourable biological characteristics for culturing such as a late maturation or a large body size...

Zoology

  • 2022
  • Jimp
  • Link
Result

Optimization of in vitro culture conditions of common carp germ cells for purpose of surrogate production

Common carp (Cyprinus carpio) is the fourth most-produced fish species in aquaculture and frequently used model species with significant effort invested in development of biotechnological applications. In present study, we attempted to establish an i...

Reproductive biology (medical aspects to be 3)

  • 2022
  • Jimp
  • Link
Result

Production of common carp donor-derived offspring from goldfish surrogate broodstock

Common carp (Cyprinus carpio) is the fourth most-produced species in worldwide aquaculture. Significant efforts are invested in breeding and preservation of genetic integrity of this important species. However, maintaining a carp gene bank in situ ca...

Reproductive biology (medical aspects to be 3)

  • 2021
  • Jimp
  • Link
Result

Zebrafish maintenance and breeding for experimental purposes

The methodology describes maintenance of the most popular fish model organism – zebrafish (Danio rerio) from care for adult broodstock, their reproduction, progeny ongrowing including essential micromanipulation techniques....

Biochemistry and molecular biology

  • 2021
  • NmetC
  • Link
Result

Způsob eliminace lepivosti jiker ryb, zejména kapra obecného

Description of method of elimination of egg stickness based on controlled swelling of fish eggs in activationg medium for 10 min. In contrast to earlied described methods activating medion is not washed out, eggs are continually swelling and washed b...

Fishery

  • 2021
  • P
Result

Isogenic lines in fish - a critical review

An isogenic line is a group of animals with an identical genotype, and its use is widely accepted for bioresearch standardization. Isogenic lines in fish can be generated within two generations via uniparental inheritance and can facilitate studies f...

Genetics and heredity (medical genetics to be 3)

  • 2020
  • Jimp
  • Link
Result

Cryopreservation of Germ Stem Cells in Fish

Germ cells have drawn much attention as gamete precursors because of their exceptional potential for fundamental biological studies, as well as for being a potential alternative to gene resource banking for breeding and restocking purposes via surrog...

Genetics and heredity (medical genetics to be 3)

  • 2020
  • C
Result

Preservation of female genetic resources of common carp through oogonial stem cell manipulation

Several experiments were conducted in order to develop an optimal protocol for slow-rate freezing ( -1 degrees C/min) and short-term storage ( - 80 or 4 degrees C) of common carp ovarian tissue fragments with an emphasis on oogonial stem cells (OSCs)...

Fishery

  • 2019
  • Jimp
  • Link
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