Publications by authors named "A Y Tien"

K-12 schools are a major sector for efforts to prevent and treat student mental health problems. In the United States, these efforts have led to the emergence of the MultiTiered System of Supports (MTSS) universal prevention, early intervention, and treatment policy framework. With a major focus on behavioral and mental health, MTSS has been adopted by all fifty state education departments.

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The androgen receptor (AR) is a modular transcription factor which functions as a master regulator of gene expression. AR protein is composed of three functional domains; the ligand-binding domain (LBD); DNA-binding domain (DBD); and the intrinsically disordered N-terminal transactivation domain (TAD). AR is transactivated upon binding to the male sex hormone testosterone and other androgens.

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Outcomes for adult patients with a high-grade glioma continue to be dismal and new treatment paradigms are urgently needed. To optimize the opportunity for discovery, we performed a phase 0/1 dose-escalation clinical trial that investigated tumor pharmacokinetics, pharmacodynamics, and single nucleus transcriptomics following combined ribociclib (CDK4/6 inhibitor) and everolimus (mTOR inhibitor) treatment in recurrent high-grade glioma. Patients with a recurrent high-grade glioma (n = 24) harboring 1) / deletion or / amplification, 2) loss or mutations, and 3) wild-type retinoblastoma protein (Rb) were enrolled.

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Breast cancer is a major cause of death worldwide. The complexity of endocrine regulation in breast cancer may allow the cancer cells to escape from a particular treatment and result in resistant and aggressive disease. These breast cancers usually have fewer treatment options.

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