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FLASH GENE
Symbol KLK8 contributors: mct - updated : 16-04-2020
HGNC name kallikrein-related peptidase 8
HGNC id 6369
ASSOCIATED DISORDERS
corresponding disease(s)
Other morbid association(s)
TypeGene ModificationChromosome rearrangementProtein expressionProtein Function
constitutional     --over  
in skin diseases, such as psoriasis vulgaris, lichen planus, and atopic dermatitis
tumoral     --over  
confers a favorable clinical outcome in non-small cell lung cancer by suppressing tumor cell invasiveness
tumoral     --over  
in oral squamous cell carcinoma and may be implicated in malignant progression
tumoral     --over  
in most salivary gland tumors
constitutional     --over  
in skin inflammation increased expression in the stratum spinosum
constitutional     --over  
higher levels of KLK8 in female brain may increase the risk for Alzheimer disease
tumoral     --over  
was correlated with the progression of Colorectal cancer
Susceptibility
Variant & Polymorphism
Candidate gene
Marker
  • KLK8-T4 alternative splice variant, alone or in combination, may be a new independent marker of unfavorable prognosis in lung cancer
  • can serve as a novel independent biomarker of unfavorable prognosis for Breast cancer patients
  • potential independent prognostic indicator for Colorectal cancer
  • potential biomarker in colon adenocarcinoma
  • potential clinical utility of blood and CSF KLK8 as a biomarker for incipient Alzheimer disease
  • Therapy target
    SystemTypeDisorderPubmed
    neurologyneurodegenerativealzheimer
    therapeutic potential of KLK8 inhibition by counteracting plasticity deficits in AD-affected brain
    ANIMAL & CELL MODELS
  • on stress, neuropsin-deficient mice do not show EphB2 cleavage and its dissociation from NR1 resulting in a static EphB2–NR1 interaction, attenuated induction of the Fkbp5 gene and low anxiety