Arthropod proteins. Medical search. Frequent questions

This work will lay a foundation for the development and utilization of protein drugs from economically important insects for treatment of vascular diseases. (hindawi.com)
In addition to insects and crustaceans, other arthropods include arachnids, such as scorpions and spiders, and myriapods, such as millipedes and centipedes. (sciencedaily.com)
The second group split again to provide the lineage leading to modern crustaceans, including shrimps and lobsters, and six-legged creatures, including insects -- the most diverse group of arthropods living today. (sciencedaily.com)
Its protein source is small arthropods such as insects. (bsc-eoc.org)
2004). As arthropods with a tracheal system, insects generally do not use respiratory proteins to transport oxygen (Nigam et al. (newworldencyclopedia.org)

Viral proteins are synthesized 2 to 14 days after the infection and self-assemble within the cytoplasm. (medscape.com)
Subtropical and tropical regions register a high proportion of Arthropod-borne viral infections. (medgadget.com)
Governments across the world are working closely with private companies and are actively involved in the development of rapid diagnostics for Arthropod-borne viral detection. (medgadget.com)
Owing to such developments, there has been increasing demand for ELISA-based tests, creating an absolute opportunity for growth of the Arthropod-borne viral infections testing market . (medgadget.com)
FMI - a well-established name in the market research domain - forecasts that, the Arthropod-borne viral infections testing market will close in on a valuation of around US$ 2 Bn by the year 2029. (medgadget.com)
The current alarming situation is accenting the need for Arthropod-borne viral infections testing more than ever. (medgadget.com)
ELISA-based tests would contribute over half of the total Arthropod-borne viral infections testing market revenue. (medgadget.com)
Public health laboratories will remain the key revenue generator in the Arthropod-borne viral infections testing market. (medgadget.com)
At present, the Arthropod-borne viral infections testing market is characterized by a limited number of players, with a majority of them based in the U.S. Mergers and acquisitions are considered a differentiating strategy to penetrate into untapped markets and strengthen one's market position. (medgadget.com)
Microarray technology majorly covers the detection of nucleic acid fragments of different Arthropod-borne pathogens that will help in identifying viral genotypes and serotypes. (medgadget.com)
The underlying mechanisms allowing West Nile virus (WNV) to replicate in a large variety of different arthropod, bird and mammal species are largely unknown but are believed to rely on highly conserved proteins relevant for viral entry and replication. (nih.gov)
They have demonstrated that the viral envelope protein has a "pocket" that specifically recognizes a category of lipids in the cell membrane. (pasteur.fr)
Importantly, this "recognition pocket" is found not only in RVF virus but also in the envelope proteins of other viral families transmitted by arthropods, such as the dengue, Zika and chikungunya viruses, which have caused major worldwide epidemics in recent years. (pasteur.fr)
Dengue is a severe emerging arthropod-borne viral disease occurring globally. (scholarsresearchlibrary.com)
The small fragment encodes the viral nucleocapsid protein. (medscape.com)

They are transmitted by hematophagous arthropods, primarily mosquitoes. (sbir.gov)
Hummingbirds for example, need nectar and regular doses of protein from mosquitoes, spiders, thrips, gnats and other arthropods to round out their diet. (nwf.org)
The bacteria are common in haematophagous arthropods: deerflies, horseflies, mosquitoes, and in ticks, where they may occur abundantly in salivary glands. (aaem.pl)

Pitfall traps are commonly used for capturing ground-dwelling arthropods, particularly beetles, ants, and spiders. (phys.org)
Arthropods such as ants and spiders also make their homes in Birdhouses. (songbirdgarden.com)

Hemocyanin , or haemocyanin , is any of a group of copper -containing respiratory proteins that serve an oxygen -carrying function in the blood of some arthropods and most mollusks , similar to the role of hemoglobin found in the blood of vertebrates . (newworldencyclopedia.org)
God has designed hemoglobin in a wide range of His creatures, both invertebrates (arthropods, mollusks, annelids, and echinoderms) and vertebrates. (icr.org)
Spiroplasmas: infectious agents of plants, arthropods and vertebrates. (aaem.pl)

Almost all arthropods lay eggs, but many species give birth to live young after the eggs have hatched inside the mother, and a few are genuinely viviparous, such as aphids. (wikipedia.org)
Arthropoda is the largest phylum in animalia with the estimates of the number of arthropod species varying from 1,170,000 to 5 to 10 million and accounting for over 80 per cent of all known living animal species. (wikipedia.org)
Information of this nature proves valuable for refining interpretations of trap counts and contributes to the development of more effective sampling strategies for monitoring or managing populations of arthropod species. (phys.org)
Characterized by their external skeletons and jointed appendages, arthropods make up the most species-rich group of animals known, populating almost every conceivable habitat. (sciencedaily.com)
We know of several proteins that are necessary for the establishment of learning and memory in fruit flies," Strausfeld said, "and if you use antibodies that detect those proteins across insect species, the mushroom bodies light up every time. (sciencedaily.com)
[3] There are approximately 12,000 named species classified into 16 orders and around 140 families , making Diplopoda the largest class of myriapods , an arthropod group which also includes centipedes and other multi-legged creatures. (wikipedia.org)
The species is highly adaptable to different host plants and has developed resistance to several insecticidal agents, including Bacillus thuringiensis (Bt) insecticidal proteins in transgenic cotton and maize. (usda.gov)

Allergenic protein can be found in the excrement, secretion, eggs and dead bodies of dust mites. (consumer.org.hk)
Allergenic arthropods are crucial agents in inducing medically important respiratory diseases like asthma and the inflammation of the respiratory tract worldwide. (who.int)
Health surveillance and prevention of infes- tation for these arthropods could have an immense impact on the control of the allergenic arthropod community, preven- tion of respiratory diseases, and personal health in Shiraz. (who.int)
The venom also contains several allergenic proteins, measuring about 1.5% by dry weight. (medscape.com)

The structure of arthropod hemocyanin tends to be quite different from that of mollusks (Nigam et al. (newworldencyclopedia.org)

Background: The female Aedes aegypti mosquito is a vector of several arthropod-borne viruses, such as Mayaro, Dengue, Chikungunya, Yellow Fever, and Zika. (eurekaselect.com)

This information was then compared with analogous information for other protein groups, such as proteins from bacteria, fungi, viruses, and cell-penetrating peptides from the UniProt database, and a set of intrinsically disordered proteins. (eurekaselect.com)

These could cause causing allergens include: arthropods (dust mites, various types of allergy in some people ( 6 ). (who.int)

The respiratory and excretory systems of arthropods vary, depending as much on their environment as on the subphylum to which they belong. (wikipedia.org)
Hemoglobin is an iron-containing respiratory protein in red blood cells that binds oxygen and then transports and releases it to cells that need oxygen. (icr.org)

Arthropods are invertebrates with segmented bodies and jointed limbs. (wikipedia.org)

We already knew that the response to pathogenic bacteria in the gut involves remodeling of the DNA-protein package known as chromatin, enabling access for the expression of genes involved in inflammation," corresponding author Toshiaki Ohteki says. (medindia.net)
This reaction also happens on arthropods, as well as to the e-coli bacteria. (songbirdgarden.com)

When combined with outer surface proteins of B. burgdorferi , the protection was even greater. (stanford.edu)
Scientists in the Structural Virology Unit (Institut Pasteur/CNRS) directed by Félix Rey, in collaboration with the University of Göttingen, characterized the mechanism used by the virus to insert one of its surface proteins into the host cell membrane and drive fusion. (pasteur.fr)

an emerging arthropod-borne pathogen? (aaem.pl)

They also determined the atomic structure of this new protein-lipid complex, demonstrating that this protein has a "pocket" which specifically recognizes the hydrophilic heads of some of the lipids that make up the cell membrane. (pasteur.fr)

As one such antiapoptotic component in silkworm hemolymph, the 30 K protein has been studied widely [ 6 , 7 ]. (hindawi.com)
A recent study showed that another protein in silkworm hemolymph, storage protein 2 (SP2), can also inhibit staurosporine-induced HeLa cell apoptosis and ROS generation [ 8 ]. (hindawi.com)
Only some arthropods use hemocyanin for oxygen transport in the hemolymph (blood). (newworldencyclopedia.org)
In this sense Gr-VHDL fraction has 98.6% of hemolymphatic proteins, and 89.3% of lipids presents in the hemolymph. (scirp.org)

A similar approach could be envisaged for the identification of blood meal source and the detection of insecticide resistance in Anopheles and to other arthropods and pathogens. (nature.com)

Enzymes break apart proteins, carbohydrates and fats. (songbirdgarden.com)

Among the arthropods known to use hemocyanin are crayfish , lobsters , crabs , horseshoe crabs , and some centipedes and millipedes . (newworldencyclopedia.org)
In arthropods , hemocyanin is composed of six subunits, or multiples of six subunits (Nigam et al. (newworldencyclopedia.org)

5 kDa)-usually protein derived allergens-or as low molecular weight compounds. (bmj.com)
The allergies induced in these patients could likely be attributed to other arthropods that are not considered main allergens in asthma and allergy clinics in the Islamic Republic of Iran. (who.int)

The evolutionary ancestry of arthropods dates back to the Cambrian period. (wikipedia.org)
Decades of research has untangled arthropods' evolutionary relationships using morphological, molecular and genetic data, as well as evidence from the structure of their brains. (sciencedaily.com)

Scientists from the Institut Pasteur and the CNRS, working with the University of Göttingen, have characterized the mechanism used by the virus to insert one of its envelope proteins into the host cell membrane, thereby enabling it to infect the cell. (pasteur.fr)
Some serotype specific conserved motifs were also found in NS1, NS5, Capsid, PrM and Envelope proteins. (scholarsresearchlibrary.com)

Hemocyanins typically have high molecular weights and are made of several individual subunit proteins, with each subunit containing two copper atoms and able to bind one oxygen molecule (O 2 ). (newworldencyclopedia.org)
It has been hypothesised that low molecular weight chemicals could act as haptens and combine with a body protein to form a complete antigen. (bmj.com)
These proteins include dynein, a molecular motor that can cause flagella to bend, and propel the cell relative to its environment or propel water or mucus relative to the cell. (newworldencyclopedia.org)
Maintaining energy homeostasis requires the key molecular components AMP-activated protein kinase (AMPK) and arginine kinase (AK), an invertebrate orthologue of the mammalian creatine kinase (CK). (bvsalud.org)
To our knowledge, this is the first report on the molecular cloning of an oxytocin/vasopressin-like receptor and its ligand from arthropods. (lu.se)

BlastP was run against all predicted proteins from a selection of genomes (Draft and Complete). (licebase.org)
BlastP versus a selection of arthropod genomes. (licebase.org)
Sequence analysis of the Daphnia pulex genome holds some surprises that could not have been anticipated from what was learned so far from other arthropod genomes. (biomedcentral.com)

In Phase I, a proof-of-principle has been established for a novel strategy of prophylaxis, targeting one salivary protein secreted in A. aegypti saliva, AgBR1, in which passively and actively immunized immunocompromised murine models were partially protected against Zika virus transmitted via mosquito bites. (sbir.gov)
We will develop a vaccine candidate based on the A. aegypti salivary protein AgBR1 to control Zika virus infection and other related flaviviruses in the mouse model and in other rodent models such as guinea pigs and hamsters, which better resemble the human disease. (sbir.gov)
During the transmission of the disease the Lyme bacterium known as Borrelia burgdorferi moves through the tick and is coated with a salivary protein known as Salp15. (stanford.edu)

This saliva contains over one hundred unique proteins which can modulate many physiological functions, facilitating blood feeding. (sbir.gov)
A protein found in the saliva of ticks may spur the development of a new Lyme disease vaccine. (stanford.edu)

Specialization arose from competition for the relatively few resources available in this remote archipelago and because arthropod prey sufficient to satisfy nestling protein requirements could only be captured by highly modified bills. (usgs.gov)

Conclusion: We propose that the "PIM ® profile" of characterization of proteins might be useful for the identification of proteins expressed by arthropod-borne viruses transmitted by Aedes aegypti mosquito. (eurekaselect.com)

Objective: The objective of the present study was to search for the regularities of the proteins expressed by these five viruses, at residues level, and obtain a "bioinformatic fingerprint" to select them. (eurekaselect.com)
Thangamani, S. An overview of animal models for arthropod-borne Viruses. (eurekaselect.com)
Unlike viruses in the other genera of the family Bunyaviridae that are transmitted to humans by the arthropod vector, Hantaviruses have a rodent host. (medscape.com)

We believe that it is likely that many arthropod-borne infection agents of medical importance use vector proteins as they move to the mammalian host. (stanford.edu)

they show up in the brains of other arthropods, including centipedes, millipedes and some arachnids. (sciencedaily.com)

Representation of a human hemoglobin protein molecule. (icr.org)
Hemoglobin is an iron-containing oxygen-transport protein found in red blood cells. (icr.org)

Some, such as pyrethrins and nicotine, disrupt the nervous system of arthropods, causing paralysis and then death. (utah.edu)

The fifth edition of Physician's Guide to Arthropods of Medical Importance has been thoroughly updated to ensure authoritative coverage of this complex and fast-moving discipline of arthropodborne diseases, and serves as a reliable reference covering all of the major aspects of entomology. (cdc.gov)

Inflammatory monocytes and macrophages in the colons of IBD mice showed increased expression of proteins that promote inflammatory responses compared with other cell populations. (medindia.net)

Type- and group-specific antigens include the outer VP2 and the core VP7 proteins, respectively. (medscape.com)
The endocuticle is composed of chitin and proteins, and proteins in the outer part are sometimes hardened (tanned) to form a dark exocuticle. (biomedcentral.com)

Danish A. Ahmed et al, Simulating capture efficiency of pitfall traps based on sampling strategy and the movement of ground‐dwelling arthropods, Methods in Ecology and Evolution (2023). (phys.org)
Delivery methods for peptide and protein toxins in insect control. (cdc.gov)

These may be plant chemicals that are toxic to herbivores or proteins that kill or deter them. (utah.edu)
Any plan to cockroaches, etc.), animal hair or dander, dust, respired control and prevent the spread of these arthropods must chemicals, mould, pollen and tobacco smoke ( 1 ). (who.int)

A team of Japanese scientists led by Tokyo Medical and Dental University (TMDU) used a chemically induced mouse model of IBD to show that a protein signaling pathway is crucial to the generation of macrophages that cause colonic inflammation. (medindia.net)

The efficiency of a pitfall trapping system is significantly influenced by the quantity and size of traps, the spatial distribution of traps across the sampling area, and the movement characteristics of arthropods. (phys.org)
Individual arthropod movement was modeled as correlated random walks, with multiple traps positioned across a sampling area, and catches were simulated based on individual interactions with the traps. (phys.org)
The researchers investigated the capture efficiency of pitfall traps, considering the spatially explicit movement of arthropods, and determined the optimal trap separation distance that maximizes captures and how this spacing is influenced by trap size, trap number, and the size of the sampling area. (phys.org)
other arthropods were caught with sticky traps. (who.int)

Here, we report that the recently sequenced genome from the red flour beetle Tribolium castaneum contains a gene coding for an oxytocin/vasopressin-like peptide, identical to the locust peptide, which we named inotocin (for insect oxytocin/vasopressin-like peptide) and a gene coding for an inotocin G protein-coupled. (lu.se)

BLASTP 2.6.0+ Reference: Stephen F. Altschul, Thomas L. Madden, Alejandro A. Schaffer, Jinghui Zhang, Zheng Zhang, Webb Miller, and David J. Lipman (1997), 'Gapped BLAST and PSI-BLAST: a new generation of protein database search programs', Nucleic Acids Res. (licebase.org)
1997). Such is the case, for example, in crayfish , lobsters , and crabs , where the structures are hexameric or dodecameric (protein complex with 12 protein subunits) (Nigam et al. (newworldencyclopedia.org)

The group is generally regarded as monophyletic, and many analyses support the placement of arthropods with cycloneuralians (or their constituent clades) in a superphylum Ecdysozoa. (wikipedia.org)

Likewise, the relationships between various arthropod groups are still actively debated. (wikipedia.org)

The gene CPLCG5 encodes a cuticle protein that plays an important role in pyrethroid resistance. (biomedcentral.com)

In the homologous protein of the chikungunya virus, the scientists pinpointed one of the residues of the recognition pocket as amino acid 226. (pasteur.fr)

We applied both programs to the 29 proteins that express the five groups of arboviruses studied, and we calculated for each of them their Polarity Index Method ® profile and their intrinsic disorder predisposition. (eurekaselect.com)
Once the "fingerprint" of each group of arboviruses was obtained, these "fingerprints" were searched among the 559228 "reviewed" proteins from the UniProt database. (eurekaselect.com)
Results: In total, 1736 proteins were identified from the 559228 "reviewed" proteins from the UniProt database, with similar "PIM ® profile" to the 29 mutated proteins that express the five groups of arboviruses. (eurekaselect.com)
It has been shown that many salivary proteins enhance infectivity and pathogenesis of arboviruses by modulating immune responses at the bite site. (sbir.gov)

Today, Arthropods contribute to the human food supply both directly as food, and more importantly, indirectly as pollinators of crops. (wikipedia.org)
also known as the cotton bollworm) can be reduced by planting transgenic crops that express Bacillus thuringiensis (Bt) pesticidal proteins and application of chemical insecticides. (usda.gov)

See Arthropod Envenomation: From Benign Bites to Serious Stings, a Critical Images slideshow, for help identifying and treating various envenomations. (medscape.com)

In this study, the sp2 gene was cloned and expressed in Escherichia coli to produce a 6xHis-tagged fusion protein, which was then used to generate a polyclonal antibody. (hindawi.com)

Like their exteriors, the internal organs of arthropods are generally built of repeated segments. (wikipedia.org)

A specific arthropod is described in each section, which begins with illustrations for identification, life cycle drawings (if applicable), and succinct text regarding the arthropod's general importance, geographic distribution, and behavior. (cdc.gov)

However, while protein/peptide-based biopesticides continue to have limitations, advances in the technology, particularly of genetically modified organisms as biopesticidal delivery systems, has continually progressed. (cdc.gov)

Haemolymph is the analogue of blood for most arthropods. (wikipedia.org)
Water-soluble proteins found in egg whites, blood, lymph, and other tissues and fluids. (bvsalud.org)

When you look across the arthropods as a group, it's everywhere. (sciencedaily.com)

Nowadays, aquaculture industry has become one of the most important resources for providing the people of the premium animal proteins, and employments over the world, especially in China and many Southeast Asian countries ( 5 ). (frontiersin.org)

APPROACH AND RESULTS: Serine-arginine-rich protein kinase 2 (SRPK2), a key kinase controlling alternative splicing, is activated in hepatocytes in response to alcohol, in mice with chronic-plus-binge alcohol feeding, and in patients with ALD. (bvsalud.org)
Its pathology in baby mice resembles Coxsackie virus and it multiplies in arthropods. (cdc.gov)

The concept of symptomatic treatment at the local level may no longer be sufficient to treat certain major types of arthropod-transmitted diseases, such as West Nile virus encephalitis. (cdc.gov)

Organisms19

Diseases1

Chemicals and Drugs3

Psychiatry and Psychology1

Phenomena and Processes5

Disciplines and Occupations1

Anthropology, Education, Sociology and Social Phenomena1

Information Science2

Health Care1

Insects5

Viral15

Mosquitoes3

Spiders2

VERTEBRATES3

Species7

Allergenic4

Mollusks1

Dengue1

Peptides1

Dust mites1

Respiratory2

Invertebrates1

Bacteria2

Surface proteins2

Emerging arthropod-borne1

Lipid1

Hemolymph4

Pathogens1

Enzymes1

Hemocyanin2

Allergens2

Evolutionary2

Envelope2

Molecular5

Genomes3

Salivary protein3

Saliva2

Prey1

Mosquito1

Viruses3

Vector1

Millipedes1

Hemoglobin2

Nervous system1

Medical Importance1

Populations1

Outer2

Methods2

Chemicals2

Crucial1

Traps4

Insect1

19972

Analyses1

Actively1

Encodes1

Chikungunya1

Arboviruses4

Crops2

Bites1

Fusion protein1

Segments1

Identification1

Peptide1

Blood2

Group1

Animal1

Mice2

Sufficient1