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ProteomicsStorage cell proteome from two tardigrade species: Ramazzottius varieornatus and Hypsibius exemplaris
R. varieornatus and H. exemplaris have distinct desiccation tolerance capabilities. The isolated cells of these two species exhibited analogous features to those of whole animals. Therefore, we examined the proteome of R. varieornatus and H. exemplaris storage cells to identify differences that coul...
ORGANISM(S): Hypsibius exemplaris Ramazzottius varieornatus 
2026-10-26 | PXD063499 | Pride
Storage cells R. varieornatus H. exemplaris Tardigrade 
ProteomicsGlycoprotemics for Hypsibius exemplaris
We conducted nanoLC-MS/MS analysis on protein fractions derived from H. exemplaris.
ORGANISM(S): Cellular Organisms 
2025-10-16 | PXD055533 | JPOST Repository
ProteomicsProteomic analysis of global response to ionizing radiation in Hypsibius exemplaris
Recent studies have shown that proteins unique to tardigrades are involved in the remarkable ability of these small animals to withstand desiccation and ionizing radiation (IR). For resistance to IR, only one tardigrade unique protein has been identified so far: Dsup, for DNA damage suppressor, foun...
ORGANISM(S): Hypsibius exemplaris 
2024-06-17 | PXD043897 | Pride
Isobaric labeling Tardigrade Ionizing radiation Nanolc-ms/ms 
UnknownPre-treatment with D942, a furancarboxylic acid derivative, increases desiccation tolerance in an anhydrobiotic tardigrade Hypsibius exemplaris.
Not available
S-EPMC7459401 | biostudies-literature
ProteomicsTardigrades dramatically upregulate DNA repair pathway genes in response to ionizing radiation
Tardigrades can survive remarkable doses of ionizing radiation, up to about 1000 times the lethal dose for humans. How they do so is incompletely understood. We found that the tardigrade Hypsibius exemplaris suffers DNA damage upon gamma irradiation, but damage is repaired. We show that tardigrades ...
ORGANISM(S): Hypsibius exemplaris 
2024-12-13 | PXD047724 | Pride
Lc-msms Tardigrades Transciptomics 
UnknownExpression of distal limb patterning genes in Hypsibius exemplaris indicate regionalization and suggest distal identity of tardigrade legs.
Not available
S-EPMC11562647 | biostudies-literature
UnknownThe tardigrade Hypsibius exemplaris  has the active mitochondrial alternative oxidase that could be studied at animal organismal level.
Not available
S-EPMC8382173 | biostudies-literature
UnknownChromosomes remain individualized through interphase in embryos of the tardigrade <i>Hypsibius exemplaris</i>.
Not available
S-EPMC12324294 | biostudies-literature
UnknownUltrastructural analysis of the dehydrated tardigrade Hypsibius exemplaris unveils an anhydrobiotic-specific architecture.
Not available
S-EPMC7062702 | biostudies-literature
ProteomicsMitochondria-derived ROS regulation of tardigrade osmobiosis revealed by proteomics of Hypsibius exemplaris
Tardigrades are microscopic invertebrates renowned for their ability to survive extreme environmental stress such as radiation, extreme temperatures, and desiccation. Yet, the biochemical mechanisms they utilize to survive these extremes are poorly understood. Herein, we implement proteomics to inve...
ORGANISM(S): Hypsibius exemplaris 
2025-07-14 | PXD058865 | Pride
Proteomics Tardigrades Reactive oxygen species Mitochondria Cysteine oxidation 
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