Proteomics

Dataset Information

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The hypothalamus is an early site of mitochondrial failure and neuro-immune circuit disruption in amyotrophic lateral sclerosis


ABSTRACT: Given the hypothalamus central role in energy homeostasis and its emerging vulnerability in ALS, this study aimed to determine whether hypothalamic mitochondrial dysfunction may contribute to and potentially drive disease-related metabolic disturbances, thereby representing a potential therapeutic target.

INSTRUMENT(S):

ORGANISM(S): Mus Musculus (mouse)

TISSUE(S): Brain

SUBMITTER: Viviana Greco  

LAB HEAD: Viviana Greco

PROVIDER: PXD070931 | Pride | 2026-04-06

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
SODG93A_Hyp2_run1.raw Raw
SODG93A_Hyp2_run2.raw Raw
SODG93A_Hyp2_run3.raw Raw
SODG93A_Hyp3_run1.raw Raw
SODG93A_Hyp3_run2.raw Raw
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Publications

The hypothalamus is an early site of mitochondrial failure and neuro-immune circuit disruption in amyotrophic lateral sclerosis.

Scaricamazza Silvia S   Nesci Valentina V   Fenili Gianmarco G   Tiberi Marta M   Percio Anna A   Rosina Marco M   Salvatori Illari I   Riggio Flaminia F   Candelise Niccolò N   Pieroni Luisa L   Greco Viviana V   Chiurchiù Valerio V   Ferri Alberto A   Valle Cristiana C  

Molecular metabolism 20260401


<h4>Background</h4>Metabolic dysfunction is a defining feature of amyotrophic lateral sclerosis (ALS), emerging early and strongly associated with disease progression and prognosis. While systemic hypermetabolism is well documented, the central mechanisms underlying energy imbalance remain poorly understood. The hypothalamus, a key regulator of whole-body energy homeostasis, has recently been implicated in ALS, but its mechanistic contribution to metabolic failure and disease progression remains  ...[more]

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