Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Mark Feitelson"'
Autor:
Noreen McBrearty, Alla Arzumanyan, Eugene Bichenkov, Salim Merali, Carmen Merali, Mark Feitelson
Publikováno v:
Neoplasia: An International Journal for Oncology Research, Vol 23, Iss 5, Pp 529-538 (2021)
Chronic infection with hepatitis B virus (HBV) is a major risk factor for the development of hepatocellular carcinoma (HCC). The HBV encoded oncoprotein, HBx, alters the expression of host genes and the activity of multiple signal transduction pathwa
Externí odkaz:
https://doaj.org/article/57637a8580564887a2fbb70606014cd3
Autor:
Sophie Ka-Ping Chan, Mark Feitelson, Henry Lik-Yuen Chan, Stephen Kwok-Wing Tsui, Chi Hang Wong
Publikováno v:
Critical Reviews in Clinical Laboratory Sciences. 43:69-101
Hepatitis B virus (HBV) infection is the major cause of hepatocellular carcinoma (HCC) worldwide. The pathogenesis of HBV-associated HCC has been studied extensively, and molecular changes during malignant transformation have been identified. It has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ebc9fe39a03caa4486037bcd55d79df
https://doi.org/10.1080/10408360500410407
https://doi.org/10.1080/10408360500410407
Publikováno v:
Chinese Journal of Cancer Research. 5:272-276
The specimens were from 110 patients with primary hepatic carcinoma. The formalin- fixed and paraffin-embedded sections were stained for HBxAg by ABC method and for Bag and Hubcap by PAP method. Of the 110 cases, 64 (58.2%) showed HBxAg-positive reac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17c37cefdce44d2038ac4ef3a88c93d6
https://doi.org/10.1007/bf03023759
https://doi.org/10.1007/bf03023759
Publikováno v:
Journal of Hepatology. 17:S24-S34
This study tests the hypothesis that woodchuck hepatitis virus encoded X-antigen expression correlates with viral replication, with hepatitis, or with both. Paired liver and serum samples from each of 55 infected woodchucks were used. Seven of 8 carr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0444c5cb620c342c2a3e62f701e2b32a
https://doi.org/10.1016/s0168-8278(05)80420-9
https://doi.org/10.1016/s0168-8278(05)80420-9
Publikováno v:
Chinese Journal of Cancer Research. 4:4-10
The specimens of 135 cases of primary hepatic carcinoma were obtained from the Pathological Laboratory of the First Affiliated Hospital of the Fourth Military Medical University, Xi’ an, PRC. Ten percent formalin-fixed and paraffin- embedded sectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9295bafe92bd06fd8b95b7060f5ee1d1
https://doi.org/10.1007/bf02996395
https://doi.org/10.1007/bf02996395
Autor:
Giorgio Maria Saracco, Mario Rizzetto, Baruch S. Blumberg, Alberto Vierucci, Mark Feitelson, Ming-Hua Zhu, Lega L
Publikováno v:
Journal of Hepatology. 14:286-293
Previous work has shown that the hepatitis B x antigen (HBxAg) and antibodies directed against the polymerase of hepatitis B virus (anti-pol) are early markers of hepatitis B virus (HBV) replication in natural infections. The present study was carrie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5f908459d2031061a0d48899293b8de
https://doi.org/10.1016/0168-8278(92)90172-l
https://doi.org/10.1016/0168-8278(92)90172-l
Publikováno v:
Virology. 180:430-433
The woodchuck hepatitis virus (WHV) polymerase (pol)-encoded polypeptide(s), obtained from purified virus nucleo-capsid particles, have been characterized by Western blotting. Peptide antibodies to amino-terminal (residues 32–45, WHV pol-6) and car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4769614b09ebff33c35bd5c6eb82f0e3
https://doi.org/10.1016/0042-6822(91)90052-d
https://doi.org/10.1016/0042-6822(91)90052-d
Autor:
Marcia M. Clayton, Mark Feitelson
Publikováno v:
Gastroenterology. 99:500-507
Antibodies to the X antigen of hepatitis B virus and woodchuck hepatitis virus were assayed in serial sera from infected individuals and compared with other markers of infection. Antibody to the X antigen was found in 11 of 17 (65%) patients and 17 o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e51b3e92279bbdd2f0794f7fb726c3ed
https://doi.org/10.1016/0016-5085(90)91033-3
https://doi.org/10.1016/0016-5085(90)91033-3
Autor:
Mark Feitelson, Marcia M. Clayton
Publikováno v:
Virology. 177:367-371
Studies were carried out to test the hypothesis that the X antigen product(s) of hepatitis B virus (HBV) appeared in serum during infection. Consequently, when serial sera from HBV-infected renal dialysis patients were tested for X antigen (HBxAg) by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d12cf368ec310ae147035df5255b018
https://doi.org/10.1016/0042-6822(90)90492-a
https://doi.org/10.1016/0042-6822(90)90492-a
Publikováno v:
Gastroenterology. 98:1071-1078
The finding that X antigen is associated with hepatitis B core antigen particles and that serum hepatitis B e antigen derives from the cleavage of one or more core associated polypeptides raises the question as to whether core associated X antigen co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf0d9181ab277a39e2b8ea78b9773b7a
https://doi.org/10.1016/0016-5085(90)90035-y
https://doi.org/10.1016/0016-5085(90)90035-y