Malaria-Induced B Cell Genomic Instability

نویسندگان

  • Gerson Rothschild
  • A. Nikolai von Krusenstiern
  • Uttiya Basu
چکیده

Nussenzweig and colleagues evaluate genomic instability and germinal center derived lymphomagenesis in mice infected with Plasmodium to recreate some of the hallmark characteristics of Burkitt lymphoma, a form of cancer more common in parts of Africa where malaria is endemic.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Plasmodium Infection Promotes Genomic Instability and AID-Dependent B Cell Lymphoma

Chronic infection with Plasmodium falciparum was epidemiologically associated with endemic Burkitt's lymphoma, a mature B cell cancer characterized by chromosome translocation between the c-myc oncogene and Igh, over 50 years ago. Whether infection promotes B cell lymphoma, and if so by which mechanism, remains unknown. To investigate the relationship between parasitic disease and lymphomagenes...

متن کامل

Genomic instability caused by hepatitis B virus: into the hepatoma inferno.

Chronic hepatitis B virus (HBV) infection is an important cause of hepatocellular carcinoma (HCC) worldwide, especially in Asia. HBV induces HCC through multiple oncogenic pathways. Hepatitis-induced hepatocyte inflammation and regeneration stimulates cell proliferation. The interplay between the viral and host factors activates oncogenic signaling pathways and triggers cell transformation. In ...

متن کامل

Radiation Induced Bystander Effect

Introduction: Radiation effects observed in cells that are not irradiated are known as non-targeted effects.  Radiation induced bystander effect (RIBE) as a kind of non-targeted effect has been introduced in recent  years.  RIBE  occurs  in  unexposed  cells  which  are  related  to  adjacent  or  distant  irradiated  cells.  RIBE  contradict with "target theory" which necessitates radiation tr...

متن کامل

G-rich proto-oncogenes are targeted for genomic instability in B-cell lymphomas.

Diffuse large B-cell lymphoma is the most common lymphoid malignancy in adults. It is a heterogeneous disease with variability in outcome. Genomic instability of a subset of proto-oncogenes, including c-MYC, BCL6, RhoH, PIM1, and PAX5, can contribute to initial tumor development and has been correlated with poor prognosis and aggressive tumor growth. Lymphomas in which these proto-oncogenes are...

متن کامل

Hippo Pathway Key to Ploidy Checkpoint

Tetraploid cells generated by abnormal cell division are often arrested during the cell cycle or cleared by apoptosis. Evasion of these defense mechanisms leads to genomic instability and tumorigenesis. In this issue, Ganem et al. report that extra centrosome-induced activation of the Hippo pathway kinase LATS2 is a key mechanism of tetraploidy-induced cell-cycle arrest.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Cell

دوره 162  شماره 

صفحات  -

تاریخ انتشار 2015