dc.contributor.advisor | Delyuzar | |
dc.contributor.advisor | Lukito, Joko S | |
dc.contributor.author | A, Hutabarat Hotma Asrul H | |
dc.date.accessioned | 2020-11-18T02:59:42Z | |
dc.date.available | 2020-11-18T02:59:42Z | |
dc.date.issued | 2020 | |
dc.identifier.uri | http://repositori.usu.ac.id/handle/123456789/29272 | |
dc.description.abstract | Background: Lung cancer is one of the leading causes of cancer incidence and
death. Glucose is the biggest energy source for cells. Glucose transporter1
(GLUT1) is over-expressed in different types of cancer. Considering the
importance of GLUT1 in the process of oncogenesis, research needs to be done to
determine the prognostic value and continued therapy of GLUT1 in tumors.
Objective: To determine the relationship of GLUT1 expression with tumor stage,
tumor size and histopathological type of Adenocarcinoma and Squamous cell
carcinoma.
Materials and Methods: Formalin-fixed paraffin tissue blocks from 43 lung
cancer patients were used to investigate GLUT1 expression by
immunohistochemistry. Basic characteristics of the sample were obtained through
medical records and pathology archives.
Results: GLUT1 expression was associated with an advanced stage of lung
cancer, with a larger tumor size and strong expression in the type of pulmonary
squamous cell carcinoma.
Conclusion: GLUT1 expression in Non Small Cell Lung Cancer can be an
indication of the metabolic and vascular requirements of the tumor with clinical
implications on survival ability and advanced therapy plans. | en_US |
dc.description.abstract | Latar Belakang : Kanker paru merupakan salah satu penyebab utama insidensi
dan kematian akibat kanker. Glukosa merupakan sumber energi terbesar untuk
sel. Glucose transporter 1 (GLUT1) diekspresikan berlebihan pada tipe yang
berbeda dari kanker. Mengingat pentingnya GLUT1 pada proses oncogenesis,
perlu dilakukan penelitian untuk mengetahui nilai prognostik dan terapi lanjutan
dari GLUT1 pada kanker.
Tujuan : Untuk mengetahui hubungan ekspresi GLUT1 dengan stadium tumor,
ukuran tumor dan tipe histopatologi Adenocarcinoma dan Squamous cell
carcinoma.
Bahan dan Metode : Blok paraffin jaringan yang terfiksasi formalin dari 43
penderita kanker paru digunakan untuk meneliti ekspresi GLUT1 secara
imunohistokimia. Karakteristik dasar sampel didapatkan melalui rekam medis dan
arsip patologi.
Hasil : Ekspresi GLUT1 berhubungan dengan stadium lanjut kanker paru, dengan
ukuran tumor yang lebih besar dan terekspresi kuat pada tipe Squamous cell
carcinoma paru.
Simpulan : Ekspresi GLUT1 pada kanker paru NSCLC dapat menjadi indikasi
kebutuhan metabolik dan pembuluh darah tumor dengan implikasi klinik pada
kemampuan bertahan hidup dan rencana terapi lanjutan. | en_US |
dc.language.iso | id | en_US |
dc.publisher | Universitas Sumatera Utara | en_US |
dc.subject | Glucose transporter 1 (GLUT1) | en_US |
dc.subject | Adenocarcinoma paru | en_US |
dc.subject | Squamous cell carcinoma paru | en_US |
dc.title | Hubungan Ekspresi Glucose Transporter 1 (GLUT1) dengan Klinikopatologi Penderita Kanker Paru Jenis Adenocarcinoma dan Squamous Cell Carcinoma di RSUP H. Adam Malik Medan | en_US |
dc.type | Thesis | en_US |
dc.identifier.nim | NIM157108001 | |
dc.description.pages | 146 Halaman | en_US |
dc.description.type | Tesis Magister | en_US |