Aphididae (Family)

Buchnera the nutritional endosymbiont of A. pisum is located inside of bacteriocytes and requires aspartate from the aphid host, because it cannot ma…

process of regression from winged to wingless morph was inhibited by Serratia symbiotica. The existence of the symbiont did not affect the body mass …

secondary symbiont reduction led to reduction of the total life span and intrinsic rate of natural increase as well as appearance of the deformed dea…

secondary symbiont reduction led to reduction of the total life span and intrinsic rate of natural increase as well as appearance of the deformed dea…

Regiella infection decreased the intrinsic rate of increase (rm) of aphids at 25 °C and 28 °C. However, at 31 °C, the effect of Regiella on the rm va…

when faced with hosts possessing H. defensa, aphid parasitoids are under selection to preferentially attack the youngest host stages and/or to discri…

elimination of Buchnera using the antibiotic rifampicin significantly reduced the formation of winged morphs, body mass, and fecundity in S. avenae; …

symbiont expression patterns differ between aphid clones with differing levels of virulence, and are influenced by the aphids' host plant. Potentiall…

Arsenophonus sp. can have different effects on its hosts, including obligate mutualism in blood-sucking insects, improving the performance of whitefl…

In R. insecticola-infected aphid lines, there were increases in plasticities for developmental times of first and second instar nymphs and for fecund…

Increase the reproductive capacity of wheat aphids, increase the number of offspring and reduce the age of first breeding, suppressed the salicylic a…

harboring Serratia improved host aphid growth and fecundity but reduced longevity. Serratia defends aphids against P. japonica by impeding the predat…

R. insecticola-infected aphids were more predated by the ladybird Hippodamia variegata irrespective of host plants and did not improve defences again…

changes the insects’ body color from red to green in natural populations, the infection increased amounts of blue-green polycyclic quinones, whereas …

In response to ladybirds, symbiont-infected pea aphids exhibited proportionately fewer evasive defences (dropping and walking away) than non-infected…

plant mediation and parasitism might be involved in the dispersal of Arsenophonus. Moreover, Arsenophonus was reported to be involved in host plant s…

symbiont have a weak effect on the ability of aphids to defend themselves against the parasitic wasps Aphidius ervi during the attack and a strong ef…

symbiont have a weak effect on the ability of aphids to defend themselves against the parasitic wasps Aphidius ervi during the attack and a strong ef…

the effects of attack by parasitoid wasps are ameliorated by infection with H. defensa: the wasp larva dies prematurely, allowing the aphid host to d…

It supplies the host with vitamins and essential amino acids, such as arginine and methionine that aphids cannot synthesize or derive insufficiently …

B. aphidicola derive a proteins GroES induced hydrogen peroxide accumulation and callose deposition in wheat and further activated the plant salic ac…

injected two Spiroplasma isolates into secondary symbiont-free aphids and found that wasps showed a significant preference for plants previously atta…

infection with H. defensa reduced aphid susceptibility to the investigated insecticides at low concentrations, potentially by increasing detoxificati…

aphids are dependent on this microorganism for the production of the essential amino acids, vitamins and sterols that are necessary for their normal …

aphids are dependent on this microorganism for the production of the essential amino acids, vitamins and sterols that are necessary for their normal …

against this entomopathogen Pandora neoaphidis, reduce mortality and also decrease fungal sporulation on dead aphids which may help protect nearby ge…

against this entomopathogen Pandora neoaphidis, reduce mortality and also decrease fungal sporulation on dead aphids which may help protect nearby ge…

against this entomopathogen Pandora neoaphidis, reduce mortality and also decrease fungal sporulation on dead aphids which may help protect nearby ge…

against this entomopathogen Pandora neoaphidis, reduce mortality and also decrease fungal sporulation on dead aphids which may help protect nearby ge…

aphid strain infected with H. defensa performed shortened developmental duration for 1st instar and total nymph stages, reduced aphid survival rate, …

metabolic constraints or antisense transcripts may reduce Buchnera-mediated production of pantothenate, resulting in poor aphid performance on pantot…

with a single naturally occurring isolate of Serratia symbiotica, wasps showed a significant preference for plants that had been fed on by aphids wit…

provides strong protection against parasitoid wasps; Negative effects of R5.15 on host survival and lifetime reproduction were limited and frequently…

provides strong protection against parasitoid wasps; Negative effects of R5.15 on host survival and lifetime reproduction were limited and frequently…

provides strong protection against parasitoid wasps; Negative effects of R5.15 on host survival and lifetime reproduction were limited and frequently…

Purine metabolism genes in the symbiotic bacterium Buchnera complement aphid genes, and Buchnera can meet its nucleotide requirement from aphid-deriv…

Hamiltonella retarded the growth and development of cotton aphids accompanied by the downregulation of genes related to energy synthesis and nutrient…

Survival rate of the parasitoid wasp attacked in the presence of symbiotic bacteria is significantly higher, but growth and development are negativel…

protects pea aphids from the aphid-specific fungal entomopathogen Zoophthora occidentalis but not from the generalist insect fungal pathogen Beauveri…

Presence of the symbiont also reduced parasitoid Aphidius gifuensis parasitic success, increased the wasp development time and decreased its emergenc…

symbiont reduction led to reduction of the total life span and intrinsic rate of natural increase as well as appearance of the deformed dead offspring

symbiont reduction led to reduction of the total life span and intrinsic rate of natural increase as well as appearance of the deformed dead offspring

in an experiment with a single-injected isolate of Rickettsiella sp. wasps were also attracted to plants fed on by aphids without secondary symbionts

the survival and fecundity of infected aphids having survived parasitoid wasp Aphelinus asychis attack were clearly reduced compared to the control

infected group showed greater differentiation in behaviours in response to the two predators (ladybirds and lacewings) than the uninfected lines

Serratia defends aphids against P. japonica by impeding the predator's development and predation capacity, and modulating its foraging behavior

confers protection against parasitoid wasps, but only when H. defensa is itself infected by the phage A. pisum secondary endosymbiont (APSE)

attenuate the systemic release of volatiles by plants after aphid attack, reducing parasitic wasp recruitment and increasing aphid fitness.

To utilize phloem sap as their sole dietary component, most aphids are critically dependent on symbiosis with the bacteria B. aphidicola

hyperparasitoid (either Aphidius ervi or Aphelinus abdominalis) hatch rate was substantially affected by the presence of the symbiont

aphid endosymbiont Buchnera aphidicola can facilitate cucumber mosaic virus (CMV) transmission by modulating plant volatile profiles

Buchnera supplies essential nutrients to its hosts for normal development and is the obligate symbiont in nearly all aphid species

supply vitamins and essential amino acids that are not taken up through their plant diets, such as methionine and tryptophan

By using caffeine from plants to produce nitrogen, this bacterium allows the coffee borer beetle to survive in coffee plants

By using caffeine from plants to produce nitrogen, this bacterium allows the coffee borer beetle to survive in coffee plants

R. insecticola increased the time of pre-adult duration.R. insecticola may reduce the potential growth of S. avenae clones.

can block larval development of the solitary endoparasitoid wasps Aphidius ervi and Aphidius eadyi, rescuing the aphid hos

H. defensa may indirectly improve the fitness of S. miscanthi by stimulating the proliferation of Buchnera aphidicola

provides essential amino acids, coenzymes, and vitamins to enable it to adapt to a plant-based juice-based lifestyle

provides essential amino acids, coenzymes, and vitamins to enable it to adapt to a plant-based juice-based lifestyle

enzymes from S. symbiotica may facilitate the digestion of plant proteins, thereby helping to suppress plant defense

infections with Arsenophonus facultative endosymbionts alter performance of aphids on an amino-acid-deficient diet

impairs plant defence response by suppressing Ca2+ elevation and ROS accumulation, allowing colonization of aphids

the subfamily Lachninae harbors two coprimary bacteria that fulfill the metabolic needs of the whole consortium

the subfamily Lachninae harbors two coprimary bacteria that fulfill the metabolic needs of the whole consortium

Arsenophonus-infected clones on average performed significantly better than their paired uninfected isolines.

Serratia-infected aphids were more susceptible to most of the tested insecticides than non-infected aphids.

increased density of endosymbiotic Buchnera related to pesticide resistance in yellow morph of melon aphid

reduced aphid fecundity, decreased heat tolerance, and modified aphid body color, from light to dark green

young red aphid larvae infected whith symbiont become greener at adulthood,which can reduce predation risk

Buchnera provide the aphid with essential amino acids and nutrients that are limited in the aphid’s diet

source of resistance to A. ervi is infection by the facultative bacterial symbiont Hamiltonella defensa

SMLS mediates host antiviral defenses to inhibit the propagation of Sitobion miscanthi densovirus（SmDV）

producing of certain B vitamins (in particular biotin/B7 and riboflavin/B4) and essential amino acids

producing of certain B vitamins (in particular biotin/B7 and riboflavin/B2) and essential amino acids

aphid larvae become darker green when co-infected with Rickettsiella viridis and Hamiltonella defensa

producing of certain B vitamins (in particular biotin/B7 and riboflavin/B5) and essential amino acids

producing of certain B vitamins (in particular biotin/B7 and riboflavin/B3) and essential amino acids

Sphingomonas could mediate A. gossypii resistance to imidacloprid by hydroxylation and nitroreduction

Serratia promoted development and growth of its aphid host through enhancing fatty acid biosynthesis

in senescent bacteriocytes, the endosymbionts are degraded through a lysosomal-dependent mechanism

Wolbachia increases production by its host of reactive oxygen species and its antioxidant system

facultative symbiont aided the recovery of the obligate symbiont and the host after heat stress

facultative symbiont aided the recovery of the obligate symbiont and the host after heat stress

Regiella reduces winged offspring production and changes the timing of sexual morph production

have been previously described in associations with phloem-feeding insects, in low abundances

have been previously described in associations with phloem-feeding insects, in low abundances

the Regiella-infected strain performed delayed developmental duration and lower adult weight

Arsenophonus ameliorated growth performance of A. gossypii on an amino acid-deficient diet

the pea aphid lacks the capacity to synthesize arginine, which is produced by Buchnera APS

B. aphidicola disruption down-regulated the expression of the Mp63 salivary protein gene

Rickettsiella changes the insects’ body color from red to green in natural populations

Rickettsia could play a crucial role in barley yellow dwarf virus (BYDV) transmission

ryptophan derived from Buchnera is the key individual amino acids for embryo growth

Buchnera provides to its host essential amino acids that are absent in plant phloem

be entirely resistant to both parasitoids, Aphidius colemani and Diaeretiella rapae

facultative endosymbionts mediate dietary breadth in a polyphagous herbivore

parasitoids showing a preference for probing aphids infected with R. viridis

kills parasitoid wasp larvae, allowing aphid hosts to survive and reproduce

closer to an obligate endosymbiont than to other facultative S. symbiotica

significantly reduced parasitoid success and increased aphid survivorship

have the gene PIN1 encoding the protease inhibitor protein against aphids

involved in the biosynthesis of more than 10 essential amino acids

provides protection against parasitism by the wasp, Aphidius ervi

can synthesize and provide some essential nutrients for its host

has a defensive function and can protect aphids from parasitoids

led to a decrease in aphid feeding on low-quality host plants

synthesize essential amino acids from dietary glutamic acid

Hamiltonella is known to protect aphids against parasitism.

contribute to the hosts’ supply of essential nutrients

contribute to the hosts’ supply of essential nutrients

decreased adult survival on Acyrthosiphon pisum

may affect the host plant utilization of aphids

confers protection against parasitoid wasps

Synthetic Essential amino acid tryptophan

producing essential amino acids (EAAs)

producing essential amino acids

obligatory nutritional symbiont

gut pathogens in aphid hosts

synthesize amino acids

nutrient-provisioning

nutrient-provisioning

facultative symbiont

facultative symbiont

secondary symbionts

Acyrthosiphon pisum

secondary symbionts

obligate symbiont

obligate symbiont

obligate symbiont

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