Results 61 to 70 of about 1,110 (179)

A New APEH Cluster with Antioxidant Functions in the Antarctic Hemoglobinless Icefish Chionodraco hamatus. [PDF]

PLoS ONE, 2015
Acylpeptide hydrolase (APEH) is a ubiquitous cytosolic protease that plays an important role in the detoxification of oxidised proteins. In this work, to further explore the physiological role of this enzyme, two apeh cDNAs were isolated from the ...
Alessia Riccio, Marta Gogliettino, Gianna Palmieri, Marco Balestrieri, Angelo Facchiano, Mosè Rossi, Stefania Palumbo, Giuseppe Monti, Ennio Cocca   +8 more
doaj   +1 more source

Conservation planning in the Weddell Sea (Antarctica): A comparative analysis of decision‐support tools

Conservation Science and Practice, Volume 8, Issue 6, June 2026.
We compare simulated annealing (SA, Marxan) and integer linear programming (ILP, prioritizr) to evaluate their performance in developing spatial conservation priorities for the proposed Weddell Sea Marine Protected Area Phase 1. While both approaches identify largely overlapping priority areas, ILP consistently produces more compact and cost‐efficient ...
Katharina Teschke, Rebecca Konijnenberg, Flavia Carolina Bellotto Trigo   +2 more
wiley   +1 more source

63 | EVOLUTIONARY STRATEGIES OF CARDIAC GROWTH: THE ICEFISH HEART AS A MODEL TO CONTRAST PATHOLOGICAL CELLULAR MALADAPTATION

European Journal of Histochemistry
The PNRA0000022–ICEHEART project investigates the molecular strategies that allow Antarctic icefish (Channichthyidae)—the only vertebrates lacking hemoglobin and often myoglobin—to maintain cardiac performance under extreme conditions.
GEI - SOCIETÀ ITALIANA DI BIOLOGIA DELLO SVILUPPO E DELLA CELLULA
doaj   +1 more source

Draft genome assembly and transcriptome data of the icefish Chionodraco myersi reveal the key role of mitochondria for a life without hemoglobin at subzero temperatures [PDF]

, 2019
Antarctic fish belonging to Notothenioidei represent an extraordinary example of radiation in the cold. In addition to the absence of hemoglobin, icefish show a number of other striking peculiarities including large-diameter blood vessels, high ...
Mark F. C., Patarnello T., Pauletto M., Ferraresso S., Pauletto, Marianna, Mark, Felix Christopher, Bargelloni L., Bargelloni, Luca, Santovito G., Santovito, Gianfranco, Carraro R., Lucassen, Magnus, Vitulo, Nicola, Ferraresso, Serena, Babbucci M., Papetti C., Zane L., Patarnello, Tomaso, Carraro, Roberta, Papetti, Chiara, Zane, Lorenzo, Lucassen M., Babbucci, Massimiliano, Vitulo N.   +23 more
core   +1 more source

Cyclic Pockmark Formation Linked to Plio‐Pleistocene Sea‐Level Rise on the Chatham Rise, New Zealand

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 12, December 2025.
Abstract Pockmarks are geomorphological depressions on the seafloor in various underwater environmental settings. They are commonly linked to fluid release from subsurface reservoirs; however, the processes involved, fluid types, and relative timing of their formation often remain enigmatic.
Fynn Warnke, Ingo A. Pecher, Lorna J. Strachan, Jess I. T. Hillman, Brandon Dugan   +4 more
wiley   +1 more source

Recent IUCN Red List assessments of two species of icefish (Channichthyidae) reveal concerns about the Red List process and opportunities for improvement

Global Ecology and Conservation
Two species of Southern Ocean icefish (Channichthyidae) were recently assessed using the International Union for Conservation of Nature (IUCN) Red List criteria, with the South Georgia icefish (Pseudochaenichthys georgianus) categorised as Endangered and
M.A. Collins, M. Belchier, P. Brickle, J.B. Cleeland, I. Everson, S.L. Hill, P.R. Hollyman, K.A. Hughes, H.W. James, C.D. Jones, T. Jones, S.A. Morley, S.J. Parker, L.S. Peck, J.P. Queirós, W.D.K. Reid, R.D. Cavanagh   +16 more
doaj   +1 more source

Female-specific genomic regions and molecular sex identification of the clearhead icefish (Protosalanx hyalocranius)

BMC Genomics, 2021
Background The clearhead icefish, Protosalanx hyalocranius, is an economically important fishery species in China. Since 1980s, P. hyalocranius was widely introduced into lakes and reservoirs of northern China for aquaculture.
Teng-Fei Xing, Yu-Long Li, Jin-Xian Liu
doaj   +1 more source

Thermal Inactivation of Salmonella in Not‐Ready‐to‐Eat Breaded Stuffed Chicken Products Using an Air Fryer: Impact on Safety, Quality, and Texture

Journal of Food Science, Volume 90, Issue 12, December 2025.
ABSTRACT Multiple Salmonella outbreaks in the United States have been associated with undercooked not‐ready‐to‐eat (NRTE) breaded stuffed chicken products, which require thorough cooking to ensure pathogen inactivation. Despite manufacturers’ safe handling instructions, increasing consumer use of air fryers for these products poses potential food ...
Ilhami Okur, Gary Sullivan, Jayne Stratton, Byron D. Chaves, Bing Wang   +4 more
wiley   +1 more source

SOME DATA ON BIOLOGY AND FISHERY OF ICEFISH SALANGICHTHYS MICRODON IN PETER THE GREAT BAY (JAPAN SEA)

Известия ТИНРО, 2019
Within Peter the Great Bay, common icefish Salangichthys microdon forms commercially valuable aggregations in two areas of the Amur Bay and in one area of the Ussuri Bay.
L. N. Kim
doaj   +1 more source

Phylogenetic Analysis of Core Melanin Synthesis Genes Provides Novel Insights Into the Molecular Basis of Albinism in Fish

Frontiers in Genetics, 2021
Melanin is the most prevalent pigment in animals. Its synthesis involves a series of functional genes. Particularly, teleosts have more copies of these genes related to the melanin synthesis than tetrapods.
Chao Bian, Chao Bian, Chao Bian, Ruihan Li, Ruihan Li, Zhengyong Wen, Zhengyong Wen, Wei Ge, Qiong Shi, Qiong Shi   +9 more
doaj   +1 more source