Results 211 to 220 of about 80,922 (304)

Occurrence of multiple congenital anomalies in Potamotrygon amandae (Elasmobranchii, Potamotrygoninae) embryos, including the first report of bicephaly

Journal of Fish Biology, EarlyView.
Abstract Reports of teratogenic embryos in elasmobranchs have been documented in multiple species, with proposed aetiologies including environmental disturbances, genetic mutations, predation, exposure to endocrine‐disrupting compounds and maternal stress.
Douglas de Castro Ribeiro, Raquel Lopes Queiroz, Cristiéle da Silva Ribeiro   +2 more
wiley   +1 more source

Rediscovering the physical exam: lingual thyroid in juvenile hypothyroidism- a case report. [PDF]

BMC Pediatr
Hasan SH, Pulock OS, Nahar K, Chowdhury MJBA, Dey E.   +4 more
europepmc   +1 more source

Studies on Plant Bile Pigments [PDF]

, 1979
Kufer, Werner, Scheer, Hugo
core  

Ultrasonography as a non‐invasive technique to assess the effects of diet on the ovaries of female European seabass (Dicentrarchus labrax)

Journal of Fish Biology, EarlyView.
Abstract Broodstock management in aquaculture aims to optimise larval production to meet farm demand, which requires precise monitoring of the reproductive cycle. Traditional methods such as histology often require killing of fish, making them unsuitable for monitoring reproductive dynamics at fish level.
Joaquim Tomàs‐Ferrer, Irene Moro‐Martínez, Enrique Massutí‐Pascual, Amàlia Grau, Miquel Palmer   +4 more
wiley   +1 more source

MicroRNA Novel-m0027-3p Negatively Regulates <i>Jhamt</i> Gene and Affects Juvenile Hormone Biosynthesis in <i>Apis mellifera</i> Larvae. [PDF]

Insects
Wang N, Deng SJ, Zhang CL, Gan GC, Li ZN, Jiang M, Liu YW, Zhao HD, Yang JR, Qiu JF, Guo R, Xu GJ, Chen DF.   +12 more
europepmc   +1 more source

Histological characterisation of gonadal sex differentiation in Malabar red snapper (Lutjanus malabaricus) for aquaculture advancement

Journal of Fish Biology, EarlyView.
Abstract The Malabar red snapper (Lutjanus malabaricus) is a high‐value tropical marine species receiving growing attention for aquaculture development in Singapore and Southeast Asia. At present, seed production relies primarily on uncontrolled mass spawning in sea cages, a practice that lacks consistency, biosecurity and control of genetic ...
Bing Liang, Dean R. Jerry, Joyce Koh, Purushothaman Kathiresan, Celestine Terence, Xueyan Shen, Grace Loo, Shubha Vij, Jose A. Domingos   +8 more
wiley   +1 more source

Transcriptome analysis reveals the sex-switching mechanism of juvenile hermaphroditism in silver pomfret (Pampus argenteus). [PDF]

Biol Sex Differ
Li Y, Hu J, Wang C, Zhang M, Zhang Y, Li Y, Tang M, Qin C, Feng Z, Xu S, Yan X, Wang X, Chen H, Wang Y.   +13 more
europepmc   +1 more source

Polyphenism in insects and the juvenile hormone

Journal of Biosciences, 2007
openaire   +2 more sources

Fish welfare in a changing world: New developments and current challenges

Journal of Fish Biology, EarlyView.
Abstract The welfare of non‐human animals is central to ethical discussions on animal use, with increasing attention to fish welfare across research, aquaria, aquaculture, and fisheries. This paper reviews current theoretical approaches to animal welfare and recent advances in defining and assessing fish welfare since the seminal paper by Huntingford ...
Sonia Rey Planellas, João L. Saraiva, Eliane Gonçalves‐de‐Freitas, Pablo Arechavala‐Lopez, Bernice Bovenkerk, Michael Breen, Steven J. Cooke, Martin Føre, Lene Northwood, Lars Helge Stien, Sunil Kadri, Chris Noble, Jonatan Nilsson, Fernando Rodriguez, Cosme Salas, Peter Sandøe, Hans van de Vis   +16 more
wiley   +1 more source

Endocrine dysfunctions as complications and comorbidities of juvenile idiopathic arthritis. [PDF]

Reumatologia
Kamińska M, Spyra A, Schröter M, Sierpińska A, Moczyróg K, Rosół I.   +5 more
europepmc   +1 more source