Medically reviewed by Doru Paul, MD Key Takeaways A JAK2 mutation can make your body produce too many blood cells.  JAK2 ...

The neurodevelomental disease Rett syndrome is usually caused by mutations in a gene called MECP2, which is located on the X chromosome. Patients lose coordination, mobility, and their ability to ...

Second-line endocrine therapy (ET) with or without palbociclib (P) maintenance in patients (pts) with hormone receptor-positive (HR[+])/human epidermal growth factor receptor 2-negative (HER2[-]) ...

Rett syndrome is a X-chromosome-linked neurodevelopmental disorder; it can lead to loss of coordination, mobility, ability to speak, and use of the hands, among other symptoms. The syndrome is ...

As a group, carriers of recessive disorders are slightly less healthy and have a reduced chance of having offspring. This disadvantage is greatest for carriers of a recessive gene for intellectual ...

Clinically available KRAS inhibitors mainly target G12C, which is rare in PDAC and often acquires resistance. Oncogenic KRAS inactivates RB1 via CDK4/6, while RB1 mutation is rare. Thus, CDK4/6 ...

A single genetic mutation can lead to completely different diseases, depending on the time and location at which the mutation occurs. This finding emerged from the PhD study conducted by Rocio ...

EGFR Mutation Detection in Brazilian Patients With Non–Small-Cell Lung Cancer: Lessons From Real-World Data Scenario of Molecular Testing Our study emphasizes the need for benchmarking both population ...

The androgen receptor is a key transcriptional factor for the proper sex development -- especially in males -- and the physiological balance of all the tissues that express this receptor. The androgen ...

In people destined to get Alzheimer's in their mid-40s, one protein can delay the onset of the disease by about 20 years.