Results 141 to 150 of about 1,281,546 (311)

Pigmentation biosynthesis influences the microbiome in sea urchins. [PDF]

Proc Biol Sci, 2022
Wessel GM, Kiyomoto M, Reitzel AM, Carrier TJ.   +3 more
europepmc   +1 more source

Isolation of Echinochrome A from the Spines of the Sea Urchin, Diadema setosum (Leske) [PDF]

, 1959
Kokichi Nishibori
openalex   +1 more source

Methylome Profiling of a Deuterostome Invertebrate Using Oxford Nanopore Technology (ONT)

Molecular Ecology Resources, EarlyView.
ABSTRACT DNA methylation is crucial for genome regulation and provides key insights into the interaction between genetics and environmental factors, offering valuable perspectives for ecological research. However, knowledge of DNA methylation patterns in nonmodel invertebrates remains limited.
Sarah Lok Ting Kwong, Alyssa Maree Budd, Julia Yun‐Hsuan Hung, Cecilia Villacorta‐Rath, Sven Uthicke   +4 more
wiley   +1 more source

PHYSIOLOGICAL ANALYSIS OF THE CORTICAL RESPONSE OF THE SEA URCHIN EGG TO STIMULATING REAGENTS. I. RESPONSE TO SODIUM CHOLEINATE AND WASP-VENOM

, 1953
Masao Sugiyama
openalex   +2 more sources

Assessing predictive accuracy of species abundance models in dynamic systems

Methods in Ecology and Evolution, EarlyView.
Abstract Cascading human pressures and environmental change are affecting the natural dynamics of animal populations. Forecasting population abundances from time‐series data provides an important avenue for testing competing ecological theories and for supporting conservation planning and sustainable use, yet changing system dynamics may lead to ...
Christopher J. Brown, Christina A. Buelow, Rick D. Stuart‐Smith, Neville S. Barrett, Graham J. Edgar, Elizabeth S. Oh   +5 more
wiley   +1 more source

Bald sea urchin disease shifts the surface microbiome on purple sea urchins in an aquarium. [PDF]

Pathog Dis, 2023
Shaw CG, Pavloudi C, Barela Hudgell MA, Crow RS, Saw JH, Pyron RA, Smith LC.   +6 more
europepmc   +1 more source

EVIDENCE FROM SEA URCHIN-SAND DOLLAR HYBRID EMBRYOS FOR A NUCLEAR CONTROL OF ALKALINE PHOSPHATASE ACTIVITY

, 1957
R.A. Flickinger
openalex   +2 more sources

Some Recent and Important Experiments with the Eggs of the Sea Urchin [PDF]

, 1898
Fiona Kenyon
openalex   +1 more source

A non‐hormonal reversible contraceptive targeting GSK3α, a protein kinase, essential for epididymal sperm maturation

Andrology, EarlyView.
Abstract Background and objectives Epididymal transit renders key competence to mammalian spermatozoa for fertilizing eggs. Generally, the two paralogs of glycogen synthase kinase 3, GSK3α and GSK3β, functionally overlap except in testis and sperm. We showed that GSK3α is essential for epididymal sperm maturation and fertilization.
Mustfa Kabi, Aditi Khamamkar, Kwaku Kyei‐Baffour, Michel Weïwer, Srinivasan Vijayaraghavan, Souvik Dey   +5 more
wiley   +1 more source

Spliceosome protein alterations differentiate hubs of the default mode connectome during the progression of Alzheimer's disease

Brain Pathology, EarlyView.
Default mode network (DMN) consists, in part, of the frontal (FC), precuneus (PreC), and posterior cingulate cortex (PCC), which plays a critical role in episodic memory and retrieval of autobiographical memories, displays spatiotemporal differences in the onset of amyloid and hypometabolism that reflects tau neurodegeneration and loss of connectivity ...
Sylvia E. Perez, Muhammad Nadeem, Bin He, Jennifer C. Miguel, David G. Moreno, Marta Moreno‐Rodriguez, Michael Malek‐Ahmadi, Chadwick M. Hales, Elliott J. Mufson   +8 more
wiley   +1 more source