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Southern Medical Journal, 1977
Injuries from sea urchins result from penetration of the calcareous spines into the skin. Local pain of several days' duration is the most common symptom, but systemic reaction from toxins found in certain species can occur. There is no uniformly accepted successful treatment other than cleansing the wound.
HOWARD P. BADEN +2 more
openaire +2 more sources
Injuries from sea urchins result from penetration of the calcareous spines into the skin. Local pain of several days' duration is the most common symptom, but systemic reaction from toxins found in certain species can occur. There is no uniformly accepted successful treatment other than cleansing the wound.
HOWARD P. BADEN +2 more
openaire +2 more sources
The chromatin of sea urchin sperm
Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression, 1987Digestion of sea urchin sperm nuclei with micrococcal nuclease yields nucleosomal monomer fragments of 151 and 164 base pairs. Prior trypsin treatment of the sperm chromatin does not alter the size of these monomer DNA fragments despite the fact that the H1 histone is reduced to a limit globular peptide of about 83 residues. Heterologous reconstitution
P, Puigdomenech +5 more
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Sea Urchin Granuloma of the Skin
Archives of Dermatology, 1962Clinical manifestations after injury by spines of the sea urchin only have been reported in France, 1,2 but today interest in the new sport of skin diving adds greater significance to this report dealing with the case of a skin diver. Skin divers, when fishing under water, may lose their exact sense of distance and frequently strike their hands ...
G, ROCHA, S, FRAGA
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The Complement System in Sea Urchins
2001Comparative immunology had its origin in the studies of inflammation by Elie Metchnikoff who proposed that the primary effectors of the immune response were circulating, amoeboid, phagocytic cells (Metchnikoff, 1891). In order to support this proposal, Metchnikoff reported that the bipinnaria larvae of a sea star would respond to physical injury (the ...
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Sea urchin granuloma: a chronic complication of sea urchin spine injuries
QJM: An International Journal of Medicine, 2023Yuki Muroyama +3 more
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Sea urchin injuries: a review and clinical approach algorithm
Journal of Dermatological Treatment, 2021Ziv Schwartz, Shari R Lipner
exaly