AD/PD International Conference on Alzheimer’s and Parkinson’s Diseases (AD/PD)

A recent study presented at the 2025 AD/PD Conference identified key modifiers of Alzheimer disease onset in amyloid precursor protein duplication carriers.

A phase 2a biomarker trial of xanamem presented at AD/PD 2025 suggests the drug may help slow clinical decline in patients with Alzheimer who have elevated levels of plasma pTau181.

A recent study reported that silmitasertib, an investigational drug currently in development for cancer, may help reduce motor deficits and neuropathology in a Huntington disease.

Although valiltramiprosate failed to distinguish itself from placebo on the primary end point, the drug performed significantly better among mild MCI participants vs those with mild Alzheimer disease.

Research suggests that CSF ATI ratios could serve as a biomarker for identifying patients with Alzheimer disease at higher risk of ARIA during lecanemab treatment, aiding in safer patient management.

At AD/PD 2024, AC Immune SA presented an update on the company's phase 2 VacSYn trial assessing ACI-7104.056, an anti-α-synuclein active immunotherapy, for patients with Parkinson disease.

New data presented at the 2024 AD/PD Conference revealed the potential of smartphone speech analysis metrics as a biomarker for hypokinetic dysarthria in early Parkinson disease.

Recent data highlighted the benefit of Gain Therapeutics’ GT-02287 mechanism of action in alleviating endoplasmic reticulum stress and enhancing lysosomal enzyme activity.

A phase 2a trial demonstrated significant cognitive improvement in patients with mild cognitive impairment or mild dementia from Alzheimer or Parkinson disease through combination adrenergic activator therapy.

The phase 2 study for risvodetinib in Parkinson disease aims to halt disease progression and reverse functional loss.

New findings from a phase 1 trial presented at AD/PD 2024 showed that UB-312 antibodies decrease α-synuclein levels in the cerebrospinal fluid of patients with Parkinson disease.

Over an 18-month period, patients demonstrated significant increases in ON time with bemdaneprocel, even after stopping immunosuppressives 1 year into treatment.

Building on positive phase 1a data, ALX-001 demonstrated target engagement of mGluR5 receptor and maintained a safe profile across multiple doses.