Therapeutic approach to the management of HER2-positive breast cancer metastatic to the brain.

abstract：:Our earlier studies have shown that simultaneous inhibition of glycolysis and pentose phosphate pathway using 2-deoxy-d-glucose (2-DG, an inhibitor of glycolysis) and 6-aminonicotinamide (6-AN, an inhibitor of pentose phosphate pathway) lead to metabolic oxidative stress (MOS), resulting in radiosensitization in malig...

journal_title：Cancer letters

authors： Sharma PK,Bhardwaj R,Dwarakanath BS,Varshney R

更新日期：2010-09-28 00:00:00

abstract：:Birt-Hogg-Dubé (BHD) syndrome is a rare inherited genodermatosis characterized by benign hamartomatous skin lesions and an increased risk of pneumothorax and renal tumors. Many of the patients harbor insertion/deletion mutations in the hypermutable poly(C)(8) tract in exon 11 of the BHD gene. This mutational hot spot ...

journal_title：Cancer letters

authors： Jiang W,Fujii H,Matsumoto T,Ohtsuji N,Tsurumaru M,Hino O

更新日期：2007-04-08 00:00:00

abstract：:Tumor-associated macrophages (TAMs) have important roles in the angiogenesis and tumor immunosuppression of various cancers, including esophageal squamous cell carcinomas (ESCCs). To elucidate the roles of TAMs in ESCCs, we compared the gene expression profiles between human peripheral blood monocyte-derived macrophag...

journal_title：Cancer letters

authors： Takase N,Koma Y,Urakawa N,Nishio M,Arai N,Akiyama H,Shigeoka M,Kakeji Y,Yokozaki H

更新日期：2016-09-28 00:00:00

abstract：:Human hepatoma Hep 3B cells underwent apoptosis in response to 100 microM all-trans retinoic acid (RA) in full serum (10% fetal calf serum) condition in vitro. Cell death began approximately 24 h following treatment, with more than 80% of the cells dead after 60 h. The dead cells, mainly detached cells, exhibited cond...

journal_title：Cancer letters

authors： Kim DG,Jo BH,You KR,Ahn DS

更新日期：1996-10-01 00:00:00

abstract：:The anticarcinogenic action of the garlic constituent diallyl sulfide (DAS), was examined in the hamster buccal pouch and forestomach. Groups of hamsters were topically treated, for up to 14 weeks, with a 0.5% solution of the buccal pouch and forestomach carcinogen 7,12-dimethylbenz[a]anthracene (DMBA). Prior to, duri...

journal_title：Cancer letters

authors： Nagabhushan M,Line D,Polverini PJ,Solt DB

更新日期：1992-10-21 00:00:00

abstract：:Intussusception is an alternative to the sprouting mode of angiogenesis. The advantage of this mechanism of vascular growth is that blood vessels are generated more rapidly and the capillaries thereby formed are less leaky. This review article summarizes our current knowledge concerning the role played by intussuscept...

journal_title：Cancer letters

authors： Ribatti D,Djonov V

更新日期：2012-03-28 00:00:00

abstract：:Previously, we reported that quercetin and resveratrol inhibit the function of androgen receptor (AR). Further studies showed that these two polyphenols caused an increase in expression of c-Jun as well as its phosphorylated form in a dose-dependent manner in prostatic cell lines. Gel shift assay showed that induced c...

journal_title：Cancer letters

authors： Yuan H,Pan Y,Young CY

更新日期：2004-09-30 00:00:00

abstract：:Expression of cyclooxygenase (COX)-2 protein in preneoplastic and neoplastic lung lesions induced by the administration of 2000 ppm of N-nitrosobis(2-hydroxypropyl)amine (BHP) in the drinking water to Wistar male rats, was examined immunohistochemically. The majority of alveolar/bronchiolar adenomas (ADs) and all aden...

journal_title：Cancer letters

authors： Kitayama W,Denda A,Yoshida J,Sasaki Y,Takahama M,Murakawa K,Tsujiuchi T,Tsutsumi M,Konishi Y

更新日期：2000-02-01 00:00:00

abstract：:Photodynamic action has been advocated as an alternative treatment of tumors but the most common used dyes, hematoporphyrin derivatives, are substrate for P-glycoprotein. This study investigated the MDR-reverting properties of methylene blue (MB) and compared the sensitivity to its photodynamic action (PDA) in five ce...

journal_title：Cancer letters

authors： Trindade GS,Farias SL,Rumjanek VM,Capella MA

更新日期：2000-04-14 00:00:00

abstract：:Well-differentiated liposarcomas (WDLPS) and dedifferentiated liposarcomas are cytogenetically characterized by the presence of supernumerary ring or giant chromosomes containing amplified material from the 12q14-15 region. These chromosomes contain neocentromeres, which are able to bind the kinetochore proteins and t...

journal_title：Cancer letters

authors： Italiano A,Maire G,Sirvent N,Nuin PA,Keslair F,Foa C,Louis C,Aurias A,Pedeutour F

更新日期：2009-01-18 00:00:00

abstract：:Increased fatty acids (FAs) regulate pancreatic cancer progression, however, the detailed mechanism is not clear, and different forms of FAs may play diversified roles in pancreatic cancer. To elucidate the underlying mechanism, we compared the effects of four major types of FAs on pancreatic cancer growth both in cel...

journal_title：Cancer letters

authors： Yu M,Liu H,Duan Y,Zhang D,Li S,Wang F

更新日期：2015-05-01 00:00:00

abstract：:Associations between lung cancer risk and common polymorphisms in the DNA repair genes xeroderma pigmentosum complementation group D (XPD), X-ray repair cross-complementing group 1 (XRCC1), XRCC3 and apurinic/apyrimidinic endonuclease/redox factor 1 were examined within a randomized clinical trial designed to determin...

journal_title：Cancer letters

authors： Misra RR,Ratnasinghe D,Tangrea JA,Virtamo J,Andersen MR,Barrett M,Taylor PR,Albanes D

更新日期：2003-03-10 00:00:00

abstract：:Castration-resistant prostate cancer (CRPC) following androgen deprivation therapy remains a major obstacle advanced prostate cancer management. Aromatase catalyzes estrogen from androgens, yet the role of aromatase-generated endogenous estrogen in CRPC is poorly understood. In this study, we assessed the expression a...

journal_title：Cancer letters

authors： Liang Z,Cao J,Tian L,Shen Y,Yang X,Lin Q,Zhang R,Liu H,Du X,Shi J,Zhang J

更新日期：2019-12-28 00:00:00

abstract：:The effect of pretreatment of skin of Sencar mice with topically applied tannic acid, quercetin and green tea polyphenols (GTP) on the skin tumor initiating activity of (+/-)-7 beta,8 alpha-dihydroxy-9 alpha,10 alpha-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene (BPDE-2) has been evaluated. The animals were pretreated with ...

journal_title：Cancer letters

authors： Khan WA,Wang ZY,Athar M,Bickers DR,Mukhtar H

更新日期：1988-09-01 00:00:00

abstract：:In order to understand the differences and similarities between tumorigenic and non-tumorigenic HeLaxhuman fibroblast hybrids, gene expression profiles were examined with synthetic oligonucleotide arrays containing nearly 7000 gene probe sets. We used two pairs of genetically related hybrids, each pair representing in...

journal_title：Cancer letters

authors： Nishizuka S,Winokur ST,Simon M,Martin J,Tsujimoto H,Stanbridge EJ

更新日期：2001-04-26 00:00:00

abstract：:To date, dozens of melanoma-associated antigens (MAGE) have been identified. Based on the differences in tissue-specific gene expression and gene structure, the MAGE family has been divided into two big subfamilies: MAGE-I and MAGE-II. MAGE-I genes were identified as a group of highly attractive targets for cancer imm...

journal_title：Cancer letters

authors： Sang M,Wang L,Ding C,Zhou X,Wang B,Wang L,Lian Y,Shan B

更新日期：2011-03-28 00:00:00

abstract：:Antimutagenic activity of copper chlorophyllin against various carcinogenic mutagens was assayed with Drosophila genotoxicity tests, i.e., the wing spot test for detecting somatic cell mutations and the DNA repair test for detecting DNA damage. In these tests, Drosophila larvae were fed carcinogens together with chlor...

journal_title：Cancer letters

authors： Negishi T,Nakano H,Kitamura A,Itome C,Shiotani T,Hayatsu H

更新日期：1994-08-15 00:00:00

abstract：:Here in, we investigated the mechanism underlying overexpression of miR-135b in the human head and neck squamous cell carcinoma (HNSCC) cell lines and in the HNSCC mouse model. Exogenous expression of miR-135b in these cell lines increased cell proliferation, migration, and colony formation. Gene silencing analysis re...

journal_title：Cancer letters

authors： Zhang L,Sun ZJ,Bian Y,Kulkarni AB

更新日期：2013-05-01 00:00:00

abstract：:Human papillomavirus (HPV) infection is one of the most common sexually transmitted infections (STIs) in young women. They can occur in one or multiple areas of the female genitalia. Usually, the vulva is the initial site of implantation for HPV. The purpose of our study is to evaluate the epidemiological aspects, inc...

journal_title：Cancer letters

authors： Frega A,Stentella P,De Ioris A,Piazze JJ,Fambrini M,Marchionni M,Cosmi EV

更新日期：2003-07-10 00:00:00

abstract：:The susceptibility of analbuminemic rats, a mutant strain of Sprague-Dawley rats, to bladder carcinogens was examined by testing the agglutinability of isolated bladder epithelial cells by Concanavalin A (Con A). One-week treatment with 0.001% N-butyl-N-(4-hydroxybutyl)nitrosamine (BHBN) in the drinking water or 0.01%...

journal_title：Cancer letters

authors： Honma Y,Kakizoe T,Komatsu H,Niijima T,Sugimura T,Nagase S

更新日期：1983-05-01 00:00:00

abstract：:Chronic myeloproliferative disorders (CMPD) are clonal disorders of the hematopoietic stem cell. The myeloid lineage shows increased proliferation with effective maturation, while peripheral leukocytosis, thrombocytosis or elevated red blood cell mass are found. In Philadelphia negative CMPD recurrent cytogenetic abno...

journal_title：Cancer letters

authors： Panani AD

更新日期：2007-09-18 00:00:00

abstract：:Azelaic acid has been shown to inhibit thioredoxin reductase (TR) at the surface of guinea pig and human skin, on cultures of human keratinocytes, melanocytes, melanoma cells, murine melanoma cells (Cloudman S91), and on purified enzymes from Escherichia coli, rat liver, and human melanoma. Human melanoma cells are mo...

journal_title：Cancer letters

authors： Schallreuter KU,Wood JM

更新日期：1987-09-01 00:00:00

abstract：:We reported that poor prognoses of hepatocellular carcinoma (HCC) patients after radiofrequency ablation (RFA) are owing to up-regulation of expression of hypoxia-inducible factor-1 and epithelial cell adhesion molecule. We investigated aggressive progression in residual liver tumors (RLTs) after RFA to focus on expre...

journal_title：Cancer letters

authors： Iwahashi S,Shimada M,Utsunomiya T,Imura S,Morine Y,Ikemoto T,Takasu C,Saito Y,Yamada S

更新日期：2016-05-28 00:00:00

abstract：:The oral administration of a single 20mg dose of 7,12-dimethylbenz[a]anthracene regularly and rapidly induces mammary cancer in 50 day-old Sprague-Dawley female rats [Experimental Leukemia and Mammary Cancer, 1979, p. 74]. Several mechanisms by which 7,12-dimethylbenz[a]anthracene induces mammary cancer have been prop...

journal_title：Cancer letters

authors： Horn J,Lehner AF,Flesher JW

更新日期：2005-04-08 00:00:00

abstract：:Angiogenesis is regulated by numerous "classic" factors such as vascular endothelial growth factor (VEGF) and many other endogenous "non-classic"peptides, including erythropoietin (Epo), and granulocyte-/granulocyte macrophage colony stimulating factor (G-/GM-CSF). The latter play an important regulatory role in angio...

journal_title：Cancer letters

authors： Ribatti D,Tamma R

更新日期：2019-01-01 00:00:00

abstract：:The influence of 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone, a mutagen in chlorinated water, on cell proliferation and lipid peroxidation in the glandular stomach mucosa was investigated in male 4-week-old Wistar rats. Animals were given 50 p.p.m., 25 p.p.m., 12.5 p.p.m., 6.25 p.p.m. or 0 p.p.m. of MX soluti...

journal_title：Cancer letters

authors： Nishikawa A,Kinae N,Furukawa F,Mitsui M,Enami T,Hasegawa T,Takahashi M

更新日期：1994-10-14 00:00:00

abstract：:Epstein-Barr virus (EBV) has been well documented in the aetiology of nasopharyngeal carcinoma (NPC), although its role as well as the genetic basis in the genesis of NPC have not been elucidated. The p53 gene mutations are infrequently found in NPC, but the expression of p53 protein, as well as bcl-2 oncoprotein, has...

journal_title：Cancer letters

authors： Niemhom S,Kitazawa S,Murao S,Kunachak S,Maeda S

更新日期：2000-11-28 00:00:00

abstract：:Oral squamous cell carcinoma (OSCC) is associated with a high potential of tumor recurrence and metastasis, leading to poor prognosis. Cell motility is an important factor in the progression and metastasis of cancers. Recently, Fascin has been linked to tumor progression by induction of cell motility. However, the pre...

journal_title：Cancer letters

authors： Lee TK,Poon RT,Man K,Guan XY,Ma S,Liu XB,Myers JN,Yuen AP

更新日期：2007-09-08 00:00:00

abstract：:Serum alpha-N-acetylgalactosaminidase (NaGalase) is responsible for the deglycosylation of vitamin D(3)-binding protein (Gc protein). The deglycosylated Gc protein cannot be converted into major macrophage-activating factor (MAF), leading to immunosuppression. NaGalase is universally detected in a variety of cancer pa...

journal_title：Cancer letters

authors： Reddi AL,Sankaranarayanan K,Arulraj HS,Devaraj N,Devaraj H

更新日期：2000-09-29 00:00:00

abstract：:Although a correlation has been suggested between cigarette smoking and pancreatic cancer, studies on pathological changes in the pancreas of smokers are fragmentary. In the present study we examined histopathologically 73 pancreases obtained by autopsy from 42 heavy cigarette smokers and 31 non-smoker patients. One i...

journal_title：Cancer letters

authors： Tomioka T,Andrén-Sandberg A,Fujii H,Egami H,Takiyama Y,Pour PM

更新日期：1990-12-03 00:00:00