Patched-1, or PTCH1, is a tumor suppressor gene, meaning it helps prevent certain types of cancers from developing. When you have a PTCH1 mutation, the gene’s cancer-suppressing effect no longer works ...

In the vertebrate neural tube, the morphogen Sonic Hedgehog (Shh) establishes a characteristic pattern of gene expression. Here we quantify the Shh gradient in the developing mouse neural tube and ...

The Ink4c and Ptch1 genes collaborate to suppress the development of medulloblastoma, the most common pediatric brain tumor, according to investigators at St. Jude Children's Research Hospital, ...

SAN DIEGO--(BUSINESS WIRE)--Endeavor BioMedicines, a clinical-stage biotechnology company targeting the core drivers of terminal diseases including oncology and fibrosis, and xCures, a company that ...

PTCH1 mutations may also increase your risk for other cancers, but this is less common. Some examples of less common cancers linked to PTCH1 are: Medulloblastoma (MED-yoo-loh-blas-TOH-muh). This is a ...

In a study published today in Science, UT Southwestern and Rockefeller University researchers used advanced microscopes to determine at atomic resolution the structure of a molecular complex ...

Advanced microscopes have helped researchers determine at atomic resolution the structure of a molecular complex implicated in birth defects and several cancers. Sometimes it pays to take a closer ...

Targeting the Insulin-Like Growth Factor (IGF) System Is Not as Simple as Just Targeting the Type 1 IGF Receptor Hedgehog (HH) signaling has been investigated for its role in tumorigenesis because of ...