Results 101 to 110 of about 2,607 (232)

Origin and evolution of lysyl oxidases [PDF]

, 2015
Lysyl oxidases (LOX) are copper-dependent enzymes that oxidize primary amine substrates to reactive aldehydes. The best-studied role of LOX enzymes is the remodeling of the extracellular matrix (ECM) in animals by cross-linking collagens and elastin ...
Corcoran, William Peter, Geng, Zihan, Lowery, Arthur, Zhu, Chen   +3 more
core   +1 more source

Biological characteristics of Chondrichtyes and their endangered status [PDF]

, 2012
U ovom seminarskom radu pišem o skupini Chondrichtyes- hrskavičnjače, po meni vrlo zanimljivoj skupini kralješnjaka. Cilj mi je istaknuti njihove posebne značajke i zanimljivosti, te upozoriti na njihovu ugroženost.
Mikulić, Iva
core   +2 more sources

Tristichopterids (Sarcopterygii, Tetrapodomorpha) from the Upper Devonian tetrapod-bearing locality of Strud (Belgium, upper Famennian), with phylogenetic and paleobiogeographic considerations

, 2020
Sébastien Olive, Yann Leroy, Edward B. Daeschler, Jason P. Downs, Sandrine Ladevèze, Gaël Clément   +5 more
openalex   +3 more sources

The nanos1 gene was duplicated in early Vertebrates and the two paralogs show different gonadal expression profiles in a shark

Scientific Reports, 2018
Nanos are RNA-binding proteins playing crucial roles in germ cell development and maintenance. Based on phylogenetic and synteny analyses, this study reveals that nanos1 gene has undergone multiple duplications and gene copies losses in Vertebrates ...
Laura Gribouval, Pascal Sourdaine, Jean-Jacques Lareyre, Johanna Bellaiche, Florence Le Gac, Sylvie Mazan, Cécile Guiardiere, Pierrïck Auvray, Aude Gautier   +8 more
doaj   +1 more source

Alpine Newt [PDF]

, 2018
Planinski vodenjaci, evolucijski stara, jako dobro prilagođena, ali sve više ugrožena skupina prikazana je u ovom radu. Brojne morfološke razlike, veliki broj podvrsta, endemičnost, ali i karakteristike Jadove (odakle su sakupljene jedinke) dovode me ...
Vujica, Lana
core   +2 more sources

Mesencephalic origin of the inferior lobe in zebrafish

BMC Biology, 2019
Background Although the overall brain organization is shared in vertebrates, there are significant differences within subregions among different groups, notably between Sarcopterygii (lobe-finned fish) and Actinopterygii (ray-finned fish).
Solal Bloch, Manon Thomas, Ingrid Colin, Sonya Galant, Elodie Machado, Pierre Affaticati, Arnim Jenett, Kei Yamamoto   +7 more
doaj   +1 more source

Endangerment and protection of amphibians in the republic of Croatia [PDF]

, 2018
Vodozemci su razred unutar potkoljena kralješnjaka. Oni su prva skupina koja postupno prelazi s vodenog načina života na kopneni. Zbog svojih fizioloških i morfoloških osobina jedna su od najrasprostranjenijih, ali i najugroženijih skupina kralješnjaka ...
Pleše, Sara
core   +2 more sources

The African Lungfish (\u3cem\u3eProtopterus dolloi\u3c/em\u3e): Ionoregulation and Osmoregulation in a Fish out of Water [PDF]

, 2007
Although urea production and metabolism in lungish have been thoroughly studied, we have little knowledge of how internal osmotic and electrolyte balance are controlled during estivation or in water.
Galvez, Fernando, Ip, Yuen K., Kajimura, Makiko, Morgan, Tammie P., Smith, Richard W., Wilkie, Michael P., Wood, Chris M.   +6 more
core   +1 more source

Different evolutionary patterns of hypoxia‐inducible factor α (HIF‐α) isoforms in the basal branches of Actinopterygii and Sarcopterygii [PDF]

, 2013
Wei Chi, Xiaoni Gan, Wuhan Xiao, Wen Wang, Shunping He   +4 more
openalex   +1 more source

Reconstructing pectoral appendicular muscle anatomy in fossil fish and tetrapods over the fins-to-limbs transition [PDF]

, 2017
Ahlberg, Ahlberg, Ahlberg, Ahlberg, Andrews, Andrews, Andrews, Bates, Bernardi, Bishop, Boisvert, Boisvert, Boisvert, Braus, Bryant, Byerly, Callier, Carroll, Chen, Clack, Clack, Clack, Clack, Coates, Coates, Coates, Coates, Daeschler, Daeschler, Davis, Dilkes, Diogo, Diogo, Diogo, Diogo, Diogo, Diogo, Francis, Friedman, Friedman, Garvey, Godfrey, Hall, Holland, Holmes, Hutchinson, Hutchinson, Hutchinson, Jarvik, Jarvik, Jeffery, Johanson, Johanson, Jude, Lebedev, Lombard, Long, Millot, Milner, Miner, Miyake, Narkiewicz, Niedźwiedzki, Nulens, Osawa, Panchen, Pardo, Parker, Pawley, Pierce, Pierce, Rackoff, Retallack, Romer, Romer, Romer, Rosen, Russell, Russell, Ruta, Ruta, Ruta, Ruta, Sanchez, Sanchez, Schachner, Sellers, Sellers, Sellers, Shubin, Shubin, Smithson, Sookias, Sumida, Thompson, Vorobyeva, Vorobyeva, Witmer, Young   +98 more
core   +1 more source