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#symbionts — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #symbionts, aggregated by home.social.

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  1. Baby #bugs must play game of roulette to find survival partners before time runs out frontiersin.org/news/2026/05/1

    "Leaffooted bugs nymphs hatch in the tree canopy, where their soil-living bacterial #symbionts are scarce. After hatching, a race against the clock begins. The journey from canopy to ground is a dangerous undertaking for nymphs measuring just a few mm. Risk of predation and the energetic demand are high. However, failing to acquire the #symbiont is also lethal"

    #Insects #Bacteria

  2. Baby #bugs must play game of roulette to find survival partners before time runs out frontiersin.org/news/2026/05/1

    "Leaffooted bugs nymphs hatch in the tree canopy, where their soil-living bacterial #symbionts are scarce. After hatching, a race against the clock begins. The journey from canopy to ground is a dangerous undertaking for nymphs measuring just a few mm. Risk of predation and the energetic demand are high. However, failing to acquire the #symbiont is also lethal"

    #Insects #Bacteria

  3. Baby #bugs must play game of roulette to find survival partners before time runs out frontiersin.org/news/2026/05/1

    "Leaffooted bugs nymphs hatch in the tree canopy, where their soil-living bacterial #symbionts are scarce. After hatching, a race against the clock begins. The journey from canopy to ground is a dangerous undertaking for nymphs measuring just a few mm. Risk of predation and the energetic demand are high. However, failing to acquire the #symbiont is also lethal"

    #Insects #Bacteria

  4. How symbiotic bacteria with minimal genetic information support #insect hosts phys.org/news/2025-08-symbioti paper: link.springer.com/article/10.1

    "#Symbiotic #bacteria support larvae by producing amino acids... They also support the adult #beetles by producing an enzyme that breaks down plant cell walls... There are two types of symbiotic association within #ReedBeetles. There are beetle species in which #symbionts benefit both life stages. In others only the larvae benefit directly from the symbiont"

  5. How symbiotic bacteria with minimal genetic information support #insect hosts phys.org/news/2025-08-symbioti paper: link.springer.com/article/10.1

    "#Symbiotic #bacteria support larvae by producing amino acids... They also support the adult #beetles by producing an enzyme that breaks down plant cell walls... There are two types of symbiotic association within #ReedBeetles. There are beetle species in which #symbionts benefit both life stages. In others only the larvae benefit directly from the symbiont"

  6. How symbiotic bacteria with minimal genetic information support #insect hosts phys.org/news/2025-08-symbioti paper: link.springer.com/article/10.1

    "#Symbiotic #bacteria support larvae by producing amino acids... They also support the adult #beetles by producing an enzyme that breaks down plant cell walls... There are two types of symbiotic association within #ReedBeetles. There are beetle species in which #symbionts benefit both life stages. In others only the larvae benefit directly from the symbiont"

  7. Orchid's nutrient theft from #fungi sheds light on photosynthesis-parasitism continuum phys.org/news/2025-02-orchid-n paper: onlinelibrary.wiley.com/doi/10

    "When the #orchid Oreorchis patens happens to grow close to rotten wood, it shifts its fungal #symbionts to those that decompose the wood and significantly increases the amount of nutrients it takes from them—without ceasing to employ photosynthesis. As a result, the #plants are bigger and produce more #flowers."

  8. Orchid's nutrient theft from #fungi sheds light on photosynthesis-parasitism continuum phys.org/news/2025-02-orchid-n paper: onlinelibrary.wiley.com/doi/10

    "When the #orchid Oreorchis patens happens to grow close to rotten wood, it shifts its fungal #symbionts to those that decompose the wood and significantly increases the amount of nutrients it takes from them—without ceasing to employ photosynthesis. As a result, the #plants are bigger and produce more #flowers."

  9. Orchid's nutrient theft from #fungi sheds light on photosynthesis-parasitism continuum phys.org/news/2025-02-orchid-n paper: onlinelibrary.wiley.com/doi/10

    "When the #orchid Oreorchis patens happens to grow close to rotten wood, it shifts its fungal #symbionts to those that decompose the wood and significantly increases the amount of nutrients it takes from them—without ceasing to employ photosynthesis. As a result, the #plants are bigger and produce more #flowers."

  10. Orchid's nutrient theft from #fungi sheds light on photosynthesis-parasitism continuum phys.org/news/2025-02-orchid-n paper: onlinelibrary.wiley.com/doi/10

    "When the #orchid Oreorchis patens happens to grow close to rotten wood, it shifts its fungal #symbionts to those that decompose the wood and significantly increases the amount of nutrients it takes from them—without ceasing to employ photosynthesis. As a result, the #plants are bigger and produce more #flowers."

  11. Leaf beetles' evolutionary success linked to gene transfer and symbiosis phys.org/news/2025-01-leaf-bee

    "Almost all #LeafBeetles have incorporated foreign genetic material into their genome, which is responsible for the production of #enzymes necessary to digest plant cell wall components... half of the species of leaf #beetles live in close association with symbiotic #bacteria. These #symbionts provide the beetles with important digestive enzymes, vitamins, and amino acids."

  12. Leaf beetles' evolutionary success linked to gene transfer and symbiosis phys.org/news/2025-01-leaf-bee

    "Almost all #LeafBeetles have incorporated foreign genetic material into their genome, which is responsible for the production of #enzymes necessary to digest plant cell wall components... half of the species of leaf #beetles live in close association with symbiotic #bacteria. These #symbionts provide the beetles with important digestive enzymes, vitamins, and amino acids."

  13. Leaf beetles' evolutionary success linked to gene transfer and symbiosis phys.org/news/2025-01-leaf-bee

    "Almost all #LeafBeetles have incorporated foreign genetic material into their genome, which is responsible for the production of #enzymes necessary to digest plant cell wall components... half of the species of leaf #beetles live in close association with symbiotic #bacteria. These #symbionts provide the beetles with important digestive enzymes, vitamins, and amino acids."

  14. Leaf beetles' evolutionary success linked to gene transfer and symbiosis phys.org/news/2025-01-leaf-bee

    "Almost all #LeafBeetles have incorporated foreign genetic material into their genome, which is responsible for the production of #enzymes necessary to digest plant cell wall components... half of the species of leaf #beetles live in close association with symbiotic #bacteria. These #symbionts provide the beetles with important digestive enzymes, vitamins, and amino acids."

  15. #DeepSea corals are home to previously unknown #bacteria with extremely small genomes phys.org/news/2024-11-deep-sea paper: nature.com/articles/s41467-024 #genomics

    "the bacteria are the dominant #symbionts of these #corals and live in a gelatinous layer of tissue that forms part of their immune system and transports nutrients... These bacteria don't even carry genes for obtaining energy from carbohydrates... their only source of energy is the amino acid #arginine, provided by the #coral."

  16. #DeepSea corals are home to previously unknown #bacteria with extremely small genomes phys.org/news/2024-11-deep-sea paper: nature.com/articles/s41467-024 #genomics

    "the bacteria are the dominant #symbionts of these #corals and live in a gelatinous layer of tissue that forms part of their immune system and transports nutrients... These bacteria don't even carry genes for obtaining energy from carbohydrates... their only source of energy is the amino acid #arginine, provided by the #coral."

  17. #DeepSea corals are home to previously unknown #bacteria with extremely small genomes phys.org/news/2024-11-deep-sea paper: nature.com/articles/s41467-024 #genomics

    "the bacteria are the dominant #symbionts of these #corals and live in a gelatinous layer of tissue that forms part of their immune system and transports nutrients... These bacteria don't even carry genes for obtaining energy from carbohydrates... their only source of energy is the amino acid #arginine, provided by the #coral."

  18. #DeepSea corals are home to previously unknown #bacteria with extremely small genomes phys.org/news/2024-11-deep-sea paper: nature.com/articles/s41467-024 #genomics

    "the bacteria are the dominant #symbionts of these #corals and live in a gelatinous layer of tissue that forms part of their immune system and transports nutrients... These bacteria don't even carry genes for obtaining energy from carbohydrates... their only source of energy is the amino acid #arginine, provided by the #coral."

  19. Advanced genetic techniques and #microscopy offer new insights into anaerobic ciliate and methanogen #symbiosis phys.org/news/2024-10-advanced

    Methanogenic #symbionts of anaerobic #ciliates are host and habitat specific academic.oup.com/ismej/article #ISEPpapers by @joro

    "This study provides a clearer understanding of how anaerobic ciliates have evolved a mix transmission mode to both maintain and replace their symbionts over time"

    #microbes #protists #bacteria #archaea #methanogenesis #biology

  20. Advanced genetic techniques and #microscopy offer new insights into anaerobic ciliate and methanogen #symbiosis phys.org/news/2024-10-advanced

    Methanogenic #symbionts of anaerobic #ciliates are host and habitat specific academic.oup.com/ismej/article #ISEPpapers by @joro

    "This study provides a clearer understanding of how anaerobic ciliates have evolved a mix transmission mode to both maintain and replace their symbionts over time"

    #microbes #protists #bacteria #archaea #methanogenesis #biology

  21. Advanced genetic techniques and #microscopy offer new insights into anaerobic ciliate and methanogen #symbiosis phys.org/news/2024-10-advanced

    Methanogenic #symbionts of anaerobic #ciliates are host and habitat specific academic.oup.com/ismej/article #ISEPpapers by @joro

    "This study provides a clearer understanding of how anaerobic ciliates have evolved a mix transmission mode to both maintain and replace their symbionts over time"

    #microbes #protists #bacteria #archaea #methanogenesis #biology

  22. Advanced genetic techniques and #microscopy offer new insights into anaerobic ciliate and methanogen #symbiosis phys.org/news/2024-10-advanced

    Methanogenic #symbionts of anaerobic #ciliates are host and habitat specific academic.oup.com/ismej/article #ISEPpapers by @joro

    "This study provides a clearer understanding of how anaerobic ciliates have evolved a mix transmission mode to both maintain and replace their symbionts over time"

    #microbes #protists #bacteria #archaea #methanogenesis #biology

  23. Scientists discover more #mitochondria-like #symbionts with surprising metabolic capacities phys.org/news/2024-12-scientis

    Genetic potential for aerobic respiration and #denitrification in globally distributed respiratory #endosymbionts nature.com/articles/s41467-024

    "They found a unique #bacterium that lives inside a ciliate (#protists) and provides it with energy... reminiscent of #mitochondria, with the key difference that the #endosymbiont derives energy from the respiration of nitrate, not oxygen."

  24. Scientists discover more #mitochondria-like #symbionts with surprising metabolic capacities phys.org/news/2024-12-scientis

    Genetic potential for aerobic respiration and #denitrification in globally distributed respiratory #endosymbionts nature.com/articles/s41467-024

    "They found a unique #bacterium that lives inside a ciliate (#protists) and provides it with energy... reminiscent of #mitochondria, with the key difference that the #endosymbiont derives energy from the respiration of nitrate, not oxygen."

  25. Scientists discover more #mitochondria-like #symbionts with surprising metabolic capacities phys.org/news/2024-12-scientis

    Genetic potential for aerobic respiration and #denitrification in globally distributed respiratory #endosymbionts nature.com/articles/s41467-024

    "They found a unique #bacterium that lives inside a ciliate (#protists) and provides it with energy... reminiscent of #mitochondria, with the key difference that the #endosymbiont derives energy from the respiration of nitrate, not oxygen."

  26. Scientists discover more #mitochondria-like #symbionts with surprising metabolic capacities phys.org/news/2024-12-scientis

    Genetic potential for aerobic respiration and #denitrification in globally distributed respiratory #endosymbionts nature.com/articles/s41467-024

    "They found a unique #bacterium that lives inside a ciliate (#protists) and provides it with energy... reminiscent of #mitochondria, with the key difference that the #endosymbiont derives energy from the respiration of nitrate, not oxygen."

  27. Lichen partnerships challenged by changes in the Northwoods phys.org/news/2024-06-lichen-p

    #Symbionts out of sync: Decoupled physiological responses are widespread, ecologically important in #lichen associations science.org/doi/10.1126/sciadv by Abigail Meyer et al.

    "The partners are not always in sync—one may have an extreme response to changes in moisture while its partner remains unaffected... These differences may drive one partner to go it alone, disrupting the #symbiosis... like observed in #corals"

  28. Lichen partnerships challenged by changes in the Northwoods phys.org/news/2024-06-lichen-p

    #Symbionts out of sync: Decoupled physiological responses are widespread, ecologically important in #lichen associations science.org/doi/10.1126/sciadv by Abigail Meyer et al.

    "The partners are not always in sync—one may have an extreme response to changes in moisture while its partner remains unaffected... These differences may drive one partner to go it alone, disrupting the #symbiosis... like observed in #corals"

  29. Lichen partnerships challenged by changes in the Northwoods phys.org/news/2024-06-lichen-p

    #Symbionts out of sync: Decoupled physiological responses are widespread, ecologically important in #lichen associations science.org/doi/10.1126/sciadv by Abigail Meyer et al.

    "The partners are not always in sync—one may have an extreme response to changes in moisture while its partner remains unaffected... These differences may drive one partner to go it alone, disrupting the #symbiosis... like observed in #corals"

  30. Lichen partnerships challenged by changes in the Northwoods phys.org/news/2024-06-lichen-p

    #Symbionts out of sync: Decoupled physiological responses are widespread, ecologically important in #lichen associations science.org/doi/10.1126/sciadv by Abigail Meyer et al.

    "The partners are not always in sync—one may have an extreme response to changes in moisture while its partner remains unaffected... These differences may drive one partner to go it alone, disrupting the #symbiosis... like observed in #corals"

  31. Giant deep-sea tubeworm #symbionts use 2 carbon fixation pathways to grow at record speeds
    phys.org/news/2024-06-giant-de

    Jessica Mitchell et al.: Co-expression analysis reveals distinct alliances around two carbon fixation pathways in #hydrothermal vent symbionts nature.com/articles/s41564-024

    "#CarbonFixation is the process of converting #CarbonDioxide to sugars - the primary process that keeps our #biosphere running... In the #DeepSea, #Riftia's symbionts use energy from hydrogen sulfide to fix #carbon."

  32. Giant deep-sea tubeworm #symbionts use 2 carbon fixation pathways to grow at record speeds
    phys.org/news/2024-06-giant-de

    Jessica Mitchell et al.: Co-expression analysis reveals distinct alliances around two carbon fixation pathways in #hydrothermal vent symbionts nature.com/articles/s41564-024

    "#CarbonFixation is the process of converting #CarbonDioxide to sugars - the primary process that keeps our #biosphere running... In the #DeepSea, #Riftia's symbionts use energy from hydrogen sulfide to fix #carbon."

  33. Giant deep-sea tubeworm #symbionts use 2 carbon fixation pathways to grow at record speeds
    phys.org/news/2024-06-giant-de

    Jessica Mitchell et al.: Co-expression analysis reveals distinct alliances around two carbon fixation pathways in #hydrothermal vent symbionts nature.com/articles/s41564-024

    "#CarbonFixation is the process of converting #CarbonDioxide to sugars - the primary process that keeps our #biosphere running... In the #DeepSea, #Riftia's symbionts use energy from hydrogen sulfide to fix #carbon."

  34. Giant deep-sea tubeworm #symbionts use 2 carbon fixation pathways to grow at record speeds
    phys.org/news/2024-06-giant-de

    Jessica Mitchell et al.: Co-expression analysis reveals distinct alliances around two carbon fixation pathways in #hydrothermal vent symbionts nature.com/articles/s41564-024

    "#CarbonFixation is the process of converting #CarbonDioxide to sugars - the primary process that keeps our #biosphere running... In the #DeepSea, #Riftia's symbionts use energy from hydrogen sulfide to fix #carbon."

  35. Researchers solve 2,000-year-old mystery of the destructive shipworm phys.org/news/2024-06-year-mys

    First report of microbial #symbionts in the digestive system of #shipworms; wood boring mollusks sciencedirect.com/science/arti

    "a population of symbiotic #microbes, living in an overlooked sub-organ of the gut called the #typhlosole, have the ability to secrete the #enzymes needed to digest #lignin—the toughest part of wood."

  36. Researchers solve 2,000-year-old mystery of the destructive shipworm phys.org/news/2024-06-year-mys

    First report of microbial #symbionts in the digestive system of #shipworms; wood boring mollusks sciencedirect.com/science/arti

    "a population of symbiotic #microbes, living in an overlooked sub-organ of the gut called the #typhlosole, have the ability to secrete the #enzymes needed to digest #lignin—the toughest part of wood."

  37. Researchers solve 2,000-year-old mystery of the destructive shipworm phys.org/news/2024-06-year-mys

    First report of microbial #symbionts in the digestive system of #shipworms; wood boring mollusks sciencedirect.com/science/arti

    "a population of symbiotic #microbes, living in an overlooked sub-organ of the gut called the #typhlosole, have the ability to secrete the #enzymes needed to digest #lignin—the toughest part of wood."

  38. Researchers solve 2,000-year-old mystery of the destructive shipworm phys.org/news/2024-06-year-mys

    First report of microbial #symbionts in the digestive system of #shipworms; wood boring mollusks sciencedirect.com/science/arti

    "a population of symbiotic #microbes, living in an overlooked sub-organ of the gut called the #typhlosole, have the ability to secrete the #enzymes needed to digest #lignin—the toughest part of wood."

  39. Study of #SquashBug colonization by #bacterial #symbionts shows that heterogeneity & strain diversity in symbiotic microbial communities, within- & between-host, can be explained by stochastic colonization @thyreodon @NicoleGerardo @nicvega1 #PLOSBiology plos.io/4dceo21

  40. Study of #SquashBug colonization by #bacterial #symbionts shows that heterogeneity & strain diversity in symbiotic microbial communities, within- & between-host, can be explained by stochastic colonization @thyreodon @NicoleGerardo @nicvega1 #PLOSBiology plos.io/4dceo21

  41. Study of #SquashBug colonization by #bacterial #symbionts shows that heterogeneity & strain diversity in symbiotic microbial communities, within- & between-host, can be explained by stochastic colonization @thyreodon @NicoleGerardo @nicvega1 #PLOSBiology plos.io/4dceo21

  42. Study of #SquashBug colonization by #bacterial #symbionts shows that heterogeneity & strain diversity in symbiotic microbial communities, within- & between-host, can be explained by stochastic colonization @thyreodon @NicoleGerardo @nicvega1 #PLOSBiology plos.io/4dceo21

  43. Two new #FreshwaterFungi species in China enhance #biodiversity knowledge phys.org/news/2024-02-freshwat paper: mycokeys.pensoft.net/article/1

    "Freshwater #fungi are highly diverse and frequently reported from submerged wood, #freshwater insects, herbaceous substrates, sediments, leaves, foams, and living plants. Most species are well-known as #saprobes and they play an important role in ecological functioning as decomposers, but also can be #pathogens as well as #symbionts on humans and #plants."

  44. Two new #FreshwaterFungi species in China enhance #biodiversity knowledge phys.org/news/2024-02-freshwat paper: mycokeys.pensoft.net/article/1

    "Freshwater #fungi are highly diverse and frequently reported from submerged wood, #freshwater insects, herbaceous substrates, sediments, leaves, foams, and living plants. Most species are well-known as #saprobes and they play an important role in ecological functioning as decomposers, but also can be #pathogens as well as #symbionts on humans and #plants."

  45. Two new #FreshwaterFungi species in China enhance #biodiversity knowledge phys.org/news/2024-02-freshwat paper: mycokeys.pensoft.net/article/1

    "Freshwater #fungi are highly diverse and frequently reported from submerged wood, #freshwater insects, herbaceous substrates, sediments, leaves, foams, and living plants. Most species are well-known as #saprobes and they play an important role in ecological functioning as decomposers, but also can be #pathogens as well as #symbionts on humans and #plants."

  46. Two new #FreshwaterFungi species in China enhance #biodiversity knowledge phys.org/news/2024-02-freshwat paper: mycokeys.pensoft.net/article/1

    "Freshwater #fungi are highly diverse and frequently reported from submerged wood, #freshwater insects, herbaceous substrates, sediments, leaves, foams, and living plants. Most species are well-known as #saprobes and they play an important role in ecological functioning as decomposers, but also can be #pathogens as well as #symbionts on humans and #plants."

  47. Adult #coral can handle more heat and keep growing thanks to heat-evolved symbionts phys.org/news/2023-11-adult-co paper: onlinelibrary.wiley.com/doi/10

    "The #algae used in this study had their heat tolerance bolstered in the lab by exposing multiple generations to elevated temperatures for 10 years... the #symbionts were able to maintain a #symbiosis with adult #corals for two years, promoting faster coral recovery from #CoralBleaching and enhancing their #HeatTolerance without trading off on growth."

  48. Adult #coral can handle more heat and keep growing thanks to heat-evolved symbionts phys.org/news/2023-11-adult-co paper: onlinelibrary.wiley.com/doi/10

    "The #algae used in this study had their heat tolerance bolstered in the lab by exposing multiple generations to elevated temperatures for 10 years... the #symbionts were able to maintain a #symbiosis with adult #corals for two years, promoting faster coral recovery from #CoralBleaching and enhancing their #HeatTolerance without trading off on growth."

  49. Adult #coral can handle more heat and keep growing thanks to heat-evolved symbionts phys.org/news/2023-11-adult-co paper: onlinelibrary.wiley.com/doi/10

    "The #algae used in this study had their heat tolerance bolstered in the lab by exposing multiple generations to elevated temperatures for 10 years... the #symbionts were able to maintain a #symbiosis with adult #corals for two years, promoting faster coral recovery from #CoralBleaching and enhancing their #HeatTolerance without trading off on growth."

  50. Adult #coral can handle more heat and keep growing thanks to heat-evolved symbionts phys.org/news/2023-11-adult-co paper: onlinelibrary.wiley.com/doi/10

    "The #algae used in this study had their heat tolerance bolstered in the lab by exposing multiple generations to elevated temperatures for 10 years... the #symbionts were able to maintain a #symbiosis with adult #corals for two years, promoting faster coral recovery from #CoralBleaching and enhancing their #HeatTolerance without trading off on growth."

  51. .@shelbilrussell &co reveal that wMel #Wolbachia bacterial #symbionts can enhance #FruitFly reproductive development in both mutant & WT flies; this phenotype is essential to long-term use of Wolbachia for host population control #PLOSBiology plos.io/3QsX7Z5

  52. .@shelbilrussell &co reveal that wMel #Wolbachia bacterial #symbionts can enhance #FruitFly reproductive development in both mutant & WT flies; this phenotype is essential to long-term use of Wolbachia for host population control #PLOSBiology plos.io/3QsX7Z5

  53. .@shelbilrussell &co reveal that wMel #Wolbachia bacterial #symbionts can enhance #FruitFly reproductive development in both mutant & WT flies; this phenotype is essential to long-term use of Wolbachia for host population control #PLOSBiology plos.io/3QsX7Z5

  54. .@shelbilrussell &co reveal that wMel #Wolbachia bacterial #symbionts can enhance #FruitFly reproductive development in both mutant & WT flies; this phenotype is essential to long-term use of Wolbachia for host population control #PLOSBiology plos.io/3QsX7Z5

  55. There is abundant research on live-in #symbionts, which share the burrows of other #organisms in sand and mud on the #seabed. However, studies on burrow niches in rigid substrates, such as rocks on the seabed, have been scarce.
    #MarineBiology #sflorg
    sflorg.com/2023/10/mb10192302.