Results 101 to 110 of about 1,368,843 (281)

EST analysis of gene expression in early cleavage-stage sea urchin embryos [PDF]

open access: yes, 1999
A set of 956 expressed sequence tags derived from 7-hour (mid-cleavage) sea urchin embryos was analyzed to assess biosynthetic functions and to illuminate the structure of the message population at this stage.
Britten, Roy J.   +6 more
core  

Lipid metabolism of sea urchin Paracentrotus lividus in two contrasting natural habitats [PDF]

open access: gold, 2021
Roberto Anedda   +4 more
openalex   +1 more source

Studies on the ketocarotenoid pigments in the sea urchin gonads of Stomopneustes variolaris from the Mandapam Coast of Gulf of Mannar [PDF]

open access: yes, 2017
Sea urchin gonads of Stomopneustes variolaris is a delicacy in many parts of the world. The bright yellow orange colour of the gonad derives from the carotenoids pigments and an important organoleptic criterion for its quality.
Avadhanula, Ravi K   +4 more
core  

Green Fluorescent Protein in the sea urchin: new experimental approaches to transcriptional regulatory analysis in embryos and larvae [PDF]

open access: yes, 1997
The use of Green Fluorescent Protein (GFP) as a reporter for expression transgenes opens the way to several new experimental strategies for the study of gene regulation in sea urchin development.
Arnone, Maria I.   +7 more
core  

Studi keanekaragaman teripang (Holothuridae) dan bulu babi (Echinoidae) di perairan Pantai Desa Sungai Bakau Kecamatan Kumai Kabupaten Kotawaringin Barat [PDF]

open access: yes, 2015
ABSTRAK Teripang dan bulu babi adalah salah satu filum echinodermata yang terdapat dilaut, hewan ini biasanya hidup di ekosistem lamun dan terumbu karang. Kotawaringin Barat merupakan kawasan konservasi laut dan memiliki wilayah perairan salah satunya
Ningsih, Rahmah Wati
core  

Sea urchin mitosis in high magnetic fields [PDF]

open access: yes
Retardation of sea urchin egg mitosis in intense magnetic ...
Reno, V. R.
core   +1 more source

Embryonic and post-embryonic utilization and subcellular localization of the nuclear receptor SpSHR2 in the sea urchin [PDF]

open access: yes, 1998
SpSHR2 (Strongylocentrotus purpuratus steroid hormone receptor 2) is a nuclear receptor, encoded by a maternal RNA in the sea urchin embryo. These maternal SpSHR2 transcripts, which are present in all cells, persist until the blastula stage and then are ...
Flytzanis, Constantin N.   +2 more
core  

Posttranslational Modifications in the C-terminal Tail of Axonemal Tubulin from Sea Urchin Sperm [PDF]

open access: hybrid, 1996
Jean Mary   +4 more
openalex   +1 more source

Characterization of a monoclonal antibody that induces the acrosome reaction of sea urchin sperm. [PDF]

open access: yes, 1987
A monoclonal antibody, J18/29, induces the acrosome reaction (AR) in spermatozoa of the sea urchin Strongylocentrotus purpuratus. J18/29 induces increases in both intracellular Ca2+ and intracellular pH similar to those occurring upon induction of the AR
Ebina, Y   +4 more
core  

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