Sort   by:  
 Page size 
ProteomicsCharacterization of human sperm protamine proteoforms through a combination of top-down and bottom-up mass spectrometry approaches
Protamine 1 (P1) and protamine 2 family (P2) are the most abundant nuclear basic spermspecific proteins, packing 85-95% of the paternal DNA. P1 is synthesized as a mature form, whereas P2 components (HP2, HP3 and HP4) arise from the proteolysis of the precursor (pre-P2). Due to the particular protam...
ORGANISM(S): Homo sapiens (Human) 
2019-11-11 | PXD014618 | Pride
Protamines  sperm  post-translational modifications  phosphorylation  nonannotated proteins  male infertility. Top-down proteomics  bottom-up proteomics  proteoforms  electron transfer dissociation 
UnknownA multi-bioassay integrated approach to assess antifouling potential of extracts from the Mediterranean sponge Ircinia oros.
Not available
S-EPMC8724186 | biostudies-literature
ProteomicsProtamine characterization by top-down proteomics: Boosting proteoform identification with DBSCAN
Protamines replace histones as the main nuclear protein in sperm cells having a crucial role in compacting the paternal genome. Human spermatozoa contain the protamine 1 (P1) and the family of protamine 2 (P2) proteins. Alterations in protamine PTMs or on the P1/P2 ratio could be associated with mal...
ORGANISM(S): Homo sapiens (Human) 
2021-05-13 | PXD024405 | Pride
Male infertility  sperm  protamine  lc-ms/ms  top down proteomics  proteoform  post-translational modifications  bioinformatics  dbscan. 
ModelsBand2012_DII-Venus_FullModel
This model is from the article: Root gravitropism is regulated by a transient lateral auxin gradient controlled by a tipping-point mechanism. Band LR, Wells DM, Larrieu A, Sun J, Middleton AM, French AP, Brunoud G, Sato EM, Wilson MH, Péret B, Oliva M, Swarup R, Sairanen I,...
2024-09-02 | BIOMD0000000413 | BioModels
ProteomicsAlterations of redox and iron metabolism accompany development of HIV latency
Metabolic alterations, such as oxidative stress, are hallmarks of HIV-1 infection. However, their influenceon the development of viral latency, and thus on HIV-1 persistence during antiretroviral therapy (ART),have just begun to be explored. We analyzed omics profiles ofin-vitroandin-vivomodels of i...
ORGANISM(S): Homo sapiens (Human) 
2020-03-03 | PXD012907 | Pride
Oxidative stress  hiv-1 latency  sivmac  nrf2  iron  transferrin receptor-1  promyelocyticleukemia protein  nuclear bodies 
ModelsBand2012_DII-Venus_ReducedModel
This model is from the article: Root gravitropism is regulated by a transient lateral auxin gradient controlled by a tipping-point mechanism. Band LR, Wells DM, Larrieu A, Sun J, Middleton A...
2024-09-02 | BIOMD0000000414 | BioModels
UnknownDysregulation of Intestinal Physiology by Aflatoxicosis in the Gilthead Seabream (Sparus aurata).
Not available
S-EPMC8722709 | biostudies-literature
UnknownPolyethylene Glycol-b-poly(trialkylsilyl methacrylate-co-methyl methacrylate) Hydrolyzable Block Copolymers for Eco-Friendly Self-Polishing Marine Coatings.
Not available
S-EPMC9656287 | biostudies-literature
ModelsVernoux2011_AuxinSignaling_AuxinFluctuating
This model is from the article: The auxin signalling network translates dynamic input into robust patterning at the shoot apex. Vernoux T, Brunoud G, Farcot E, Morin V, Van den Daele H, Legrand J, Oliva M, Das P, Larrieu A, Wells D, Guédon Y, Armitage...
2024-09-02 | BIOMD0000000352 | BioModels
ModelsVernoux2011_AuxinSignaling_AuxinSingleStepInput
This model is from the article: The auxin signalling network translates dynamic input into robust patterning at the shoo t apex. Vernoux T, Brunoud G, Farcot E, Morin V, Van den Daele H, Legrand J, Oliva M, Das P, Larrieu A, Wells D , Guédon Y, Armita...
2024-09-02 | BIOMD0000000351 | BioModels
Sort   by:  
 Page size