SPET1_FC_Diseases_assoc_neoplasm Flashcards
Down syndome
ALL; AML
Xeroderma pigmentosum, albinism
Melanoma, basal cell carcinoma, SCC of skin
Chronic atrophic gastritis, pernicious anemia, postsurgical gastric remnants
Gastric adenocarcinoma
Tuberous sclerosis (facial angiofibroma, seizures, mental retardation)
Giant cell astrocytoma, renal anfiomyolipoma, and cardiac rhabdomyoma
Actinic Keratosis
SCC of skin
Barret’s esophagus (chronic GI reflux)
Esophageal adenocarcinoma
Plummer-Vinson synrome (decrease iron)
SCC of esophagus
Cirrhosis (ETOH, HepB, HepC)
Heptaocellular carcinoma
UC
Colonic adenocarcinoma
Paget’s disease of bone
2” osteosarcoma and fibrosarcoma
Immunodeficiency states
Maligant lymphomas
AIDS
Aggressive malignant lymphomas (non-H) and Kaposi’s sarcoma
Autoimmune disease (Hashimoto’s thyroiditis, myasthenia gravis)
Lymphoma
Acanthosis nigricans (hyperpigmentation and epidermal thickening)
Visceral malignancy (stomach, lung, uterus)
Dysplastic nevus
Malignant melanoma
Radiation exposure
Leukemia, sarcoma, papillary thyroid cancer, breast cancer
Associated Tumor
Gene Product
abl [GoF]
CML /// Tyrosine Kinase
c-myc [GoF]
Burkitt’s lymphoma /// Transcription factor
bcl-2 [GoF]
Follicular and undifferentiated lymphomas (inhibits apoptosis) /// Anti-apoptotic molecule
HER2/neu (c-erbB2) [GoF]
Breast, ovarian, gastric carcinoma /// Tyrosine kinase
ras [GoF]
Colon carcinoma /// GTPase
L-myc [GoF]
Lung tumor /// Transcription factor
M-myc [GoF]
Neuroblastoma /// Transcription factor
ret [GoF]
MEN 2A and 2B /// Tyrosine kinase
c-kit [GoF]
Gastrointestinal stromal tumor (GIST) /// Cytokine receptor
Rb
Retinoblastoma, osteosarcoma /// Inhibits E2F; blocks G1 –> S phase
p53
Most human cancers, Li-fraumeni syndrome /// Transcription factor for p21, blocks GI —> S phase
BRCA1
Breast cancer and ovarian cancer /// DNA repair protein
BRCA2
Breast cancer and ovarian cancer /// DNA repair protein
p16
Melanoma
BRAF
Melanoma /// B-raf
APC
Colorectal cancer (associared with FAP)
WT1
Wilms’ Tumor (nephoblastoma)
NF1
NeuroFibromatosis type 1 /// RAS GTPase activating protein (RAS-GAP)
NF2
NeuroFibromatosis typer 2 /// Merlin (schwannomin) protein
DPC4
Pancreatic cancer /// DPC - deleted in pancreatic cancer
DCC
Colon cancer /// Deleted in colon cancer