Results 141 to 150 of about 23,877 (198)
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The hemolymph microbiome of insects
Journal of Insect Physiology, 2019Hemolymph has long been recognized as a key mediator of nutritional and immunological homeostasis in insects, with the tacit understanding that hemolymph is a hostile environment for microorganisms, and microbiologically sterile in healthy insects.
Frances Blow, Angela E Douglas
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Peptides, 2006
The hemolymph of invertebrates contains factors that facilitate clotting as a defense mechanism for injury. However, the clotting process may impair the measurement of hormone titers by interfering with the extraction of peptides. Using hemolymph from freshwater crayfish, our results demonstrate that hemolymph clotting appears to reduce both the amount
Stephen S Tobe
exaly +3 more sources
The hemolymph of invertebrates contains factors that facilitate clotting as a defense mechanism for injury. However, the clotting process may impair the measurement of hormone titers by interfering with the extraction of peptides. Using hemolymph from freshwater crayfish, our results demonstrate that hemolymph clotting appears to reduce both the amount
Stephen S Tobe
exaly +3 more sources
The coagulation of insect hemolymph
Cellular and Molecular Life Sciences CMLS, 2002In contrast to both vertebrates and non-insect arthropods, little is known about the coagulation of hemolymph (hemostasis) in insects. We discuss the integration of the hemostatic response with other branches of the insect immune system. We also describe the present stage in the characterization of both soluble and cellular factors that contribute to ...
Theopold, Ulrich J. +4 more
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Journal of Medical Entomology, 1976
Is glucose the only sugar in ticks? When several species of ticks were analyzed, glucose and inositol but no trehalose were found by Tatchell (1969, J. Ins. Physiol. 15 : 1421–31), Řehacek & Brzostowski (1969, J. Ins. Physiol. 15 : 1431–36), and Aboul-Nasr & Bassal (1971, J. Med. Ent. 8 : 521–24).
R J, Barker, Y, Lehner
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Is glucose the only sugar in ticks? When several species of ticks were analyzed, glucose and inositol but no trehalose were found by Tatchell (1969, J. Ins. Physiol. 15 : 1421–31), Řehacek & Brzostowski (1969, J. Ins. Physiol. 15 : 1431–36), and Aboul-Nasr & Bassal (1971, J. Med. Ent. 8 : 521–24).
R J, Barker, Y, Lehner
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Crustacean Hemolymph Lipoproteins
2020Lipoproteins mediate the transport of apolar lipids in the hydrophilic environment of physiological fluids such as the vertebrate blood and the arthropod hemolymph. In this overview, we will focus on the hemolymph lipoproteins in Crustacea that have received most attention during the last years: the high density lipoprotein/β-glucan binding proteins ...
Ulrich, Hoeger, Sven, Schenk
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Journal of Insect Physiology, 2002
In comparison to insects and Crustacea, our knowledge of the predominant hemolymph proteins in ticks is minimal. The hemolymph protein most studied in ticks has been vitellogenin (Vg). Vg is synthesized by the tick fat body after female adults obtain a blood meal, is released into the hemolymph and is absorbed by developing oocytes as vitellin (Vn ...
N P., Gudderra +3 more
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In comparison to insects and Crustacea, our knowledge of the predominant hemolymph proteins in ticks is minimal. The hemolymph protein most studied in ticks has been vitellogenin (Vg). Vg is synthesized by the tick fat body after female adults obtain a blood meal, is released into the hemolymph and is absorbed by developing oocytes as vitellin (Vn ...
N P., Gudderra +3 more
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Musca domestica hemolymph ferritin
Archives of Insect Biochemistry and Physiology, 1996We describe a method for the purification of ferritin from Musca domestica larval hemolymph. Musca ferritin occurs in hemolymph predominantly as a native protein with molecular weight equal to 550,000 and subunits of 26,000. The average iron content of purified ferritin was determined to be 3,000 +/ 600 iron atoms per molecule.
M de L, Capurro +3 more
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Cells Tissues Organs, 2021
There is no authoritative characterization of the attributes of the hemolymph node (HLN) since Gibbes’ first description in 1884. Early reports showed that HLN are found near the kidney in human and animals with the feature of numerous erythrocytes in sinuses. Subsequent studies mainly focused on anatomy and histology, such as the source, distribution,
Wei-Ren Pan +11 more
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There is no authoritative characterization of the attributes of the hemolymph node (HLN) since Gibbes’ first description in 1884. Early reports showed that HLN are found near the kidney in human and animals with the feature of numerous erythrocytes in sinuses. Subsequent studies mainly focused on anatomy and histology, such as the source, distribution,
Wei-Ren Pan +11 more
openaire +2 more sources
The hemolymph proteome of Anopheles gambiae
Insect Biochemistry and Molecular Biology, 2005We used two-dimensional SDS-PAGE and microsequencing or peptide mass fingerprinting to identify major proteins in the hemolymph of Anopheles gambiae. We found approximately 280 protein spots in hemolymph and identified 28 spots, representing 26 individual proteins. Most of these proteins have known or predicted functions in immunity, iron transport, or
Susan M, Paskewitz, Lei, Shi
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