Abstract:
:The nucleus of a mammalian cell undergoes profound reorganization when the cell enters mitosis and a number of proteins involved at various levels of the cell cycle have been characterized. The presence of mitotic-specific proteins has been reported and their roles are important in understanding the mechanics of cell division. The ability of antibodies to recognize mitotic protein antigens and further inhibit mitosis is potentially valuable in their role as therapeutic and diagnostic agents in cancer therapy. In this study, we have aimed to analyze proteins isolated from mitotic cells of Chinese hamster ovary (CHO) cells and their significant role in inhibiting mitosis. The proteins extracted from mitotic cells were processed and antibodies produced. It was observed that the secondary response that yielded an antiserum of 1:8 titer was predominantly IgG. The antiserum was effective in inhibiting mitosis in CHO cells in culture in a dose-dependent manner. Although inhibition of mitosis was apparent by cell proliferation studies, there was no apparent effect of the antiserum on other cell morphology and culture characteristics. The unique molecular structure of the antibody by which it bivalently binds to a broad array of antigenic epitopes serves as the foundation of its utility. These antibodies, being polyclonal in nature, are targeted against a whole range of proteins; and their multiple epitopes involved in process of cell division might hence mediate recognition or inhibition of function of such proteins in a wholesome manner and thus accomplish inhibition of mitotic progression.
journal_name
J Cancer Res Therjournal_title
Journal of cancer research and therapeuticsauthors
Maddaly R,Deepa PV,Pai GM,Preetha B,Ghosh S,Paul SFdoi
10.4103/0973-1482.27587subject
Has Abstractpub_date
2006-07-01 00:00:00pages
126-8issue
3eissn
0973-1482issn
1998-4138journal_volume
2pub_type
杂志文章abstract:BACKGROUND:Gemcitabine is the first-line drug for nonsmall cell lung cancer, and 18F-fluorodeoxyglucose. (18F-FDG) and 18F-fluorothymidine. (18F-FLT) are positron emission tomography. (PET) imaging agents. The aim of this study was to explore the effect of gemcitabine on the uptake of 18F-FDG and 18F-FLT in A549 cells ...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.147713
更新日期:2016-01-01 00:00:00
abstract:Background:The aim of this study is to determine the prognostic factors which affect both disease-free survival (DFS) and overall survival (OS) in thyroid papillary carcinoma with clinical lateral lymph node metastasis. Methods:One hundred and three papillary thyroid carcinomas diagnosed in adult patients received the...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/jcrt.JCRT_1011_16
更新日期:2019-07-01 00:00:00
abstract:Introduction:Oral squamous cell carcinoma (OSCC) accounts 94% of all malignant lesions in the oral cavity. In the assessment of OSCC, nowadays the WHO grading system has been followed widely but due to its subjectivity, investigators applied the sophisticated technique of computer-assisted image analysis in the grading...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.189423
更新日期:2018-01-01 00:00:00
abstract:Objective:Undesired neutron contamination imposed to patients during treatment is among the main factors increasing the risk of secondary cancer in radiotherapy. This additional undesirable dose is due to neutron contamination production in high-energy accelerators. In this study, neutron contamination is investigated ...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/jcrt.JCRT_1257_16
更新日期:2019-03-01 00:00:00
abstract:Aim of Study:To examine the function of lenalidomide (LEN) on the human multidrug resistance (MDR)-type gastric cancer line SGC7901/vincristine (VCR) via regulating Notch signaling. Materials and Methods:Quantitative polymerase chain reaction was used for checking the genes of Notch, DNA methyltransferase (DNMT), RBP-...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.183181
更新日期:2018-01-01 00:00:00
abstract:Background:Colorectal cancer (CRC) is the second most diagnosed cancer often identified during the later stages of carcinogenesis. Orientin, a C-glycoside of luteolin, is well known for its versatile therapeutic action toward oxidative stress-induced cellular response may exert chemoprevention against CRC. Materials a...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/jcrt.JCRT_1363_16
更新日期:2018-10-01 00:00:00
abstract:OBJECTIVE:To explore the outcome and prognostic factors of recursive partitioning analysis (RPA) Class III brain metastatic patients treated with stereotactic radiotherapy (SRT). MATERIALS AND METHODS:Fifty-six consecutive patients with metastatic brain tumors and Karnofsky performance scale (KPS) scores <70 treated w...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.160925
更新日期:2016-01-01 00:00:00
abstract::Rectal cancers may rarely metastasize in bone and when it occurs, is usually preceded by lung and/or liver metastasis. However, whether it may ever bypasses other organs, particularly lung and liver and metastasizes directly to bone or not, is debatable. Some authors have described the presence of isolated bone metast...
journal_title:Journal of cancer research and therapeutics
pub_type: 信件
doi:10.4103/0973-1482.136675
更新日期:2014-04-01 00:00:00
abstract:Aim of Study:The roles of autophagy performed in chemotherapy-induced cell death or proliferation inhibition were still in debate. In this study, we aimed to disclose the function of autophagy in chemotherapy of HCT-116 colon cells. Materials and Methods:Pharmacological and genetic methods were applied to induce and i...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.204898
更新日期:2018-12-01 00:00:00
abstract:BACKGROUND:Somatic mutations of the epidermal growth factor receptor (EGFR) gene have been associated with tumor response to tyrosine kinase inhibitors (TKIs) and favorable outcome in patients with non-small-cell lung cancer (NSCLC). The activating mutations that confer sensitivity to EGFR TKIs are present in the TK do...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.147711
更新日期:2016-04-01 00:00:00
abstract:INTRODUCTION:Intracranial meningiomas are the second most common tumor of the CNS. The high-grade tumors are atypical and malignant meningioma comprising 5-7% and 1-3% of all meningiomas. The high-grade meningioma have an aggressive histopathological and clinical behavior. MATERIALS AND METHODS:We retrospectively revi...
journal_title:Journal of cancer research and therapeutics
pub_type: 临床试验,杂志文章
doi:10.4103/0973-1482.151426
更新日期:2015-10-01 00:00:00
abstract:AIM:To study the role of neoadjuvant imatinib mesylate in downsizing tumors in patients with locally advanced nonmetastatic gastrointestinal stromal tumors (GISTs), thus improving the possibility of complete resection. MATERIALS AND METHODS:We used neoadjuvant imatinib in six patients with locally advanced GISTs, at a...
journal_title:Journal of cancer research and therapeutics
pub_type: 临床试验,杂志文章
doi:10.4103/0973-1482.59905
更新日期:2009-10-01 00:00:00
abstract::Primary mucinous epithelial tumors of the testis are extremely rare. Although isolated case reports and small series have been published, these interesting neoplasms are less well-known. We report a case of a primary intratesticular mucinous cystadenoma in an asymptomatic 44-year-old man. Right radical orchiectomy was...
journal_title:Journal of cancer research and therapeutics
pub_type: 信件
doi:10.4103/0973-1482.143363
更新日期:2015-07-01 00:00:00
abstract:Aim:This randomized phase III trial compared hepatic arterial infusion (HAI) chemotherapy with 5-fluorouracil (5-FU) followed by uracil/tegafur (UFT) and leucovorin (LV) versus UFT/LV alone for patients with curatively resected liver metastases from colorectal cancer (CRC). Methods:The study was designed to include 28...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章,随机对照试验
doi:10.4103/0973-1482.179188
更新日期:2018-09-01 00:00:00
abstract:Aim of Study:Metabolic syndrome (MetS) is an abnormality that increases the risk of cardiovascular disease and diabetes. In the recent years, studies showed that MetS is associated with increased risk of incidence, aggressiveness, and mortality of prostate cancer (PCa). We examined the influence of MetS at final pathol...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.187290
更新日期:2019-03-01 00:00:00
abstract::Many oral lesions may need to be diagnosed by removing a sample of tissue from the oral cavity. Biopsy is widely used in the medical field, but the practice is not quite widespread in dental practice. As oral pathologists, we have found many artifacts in the tissue specimen because of poor biopsy technique or handling...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章,评审
doi:10.4103/0973-1482.98969
更新日期:2012-04-01 00:00:00
abstract:BACKGROUND:Ramucirumab, a fully human immunoglobulin G1 (IgG1) monoclonal antibody targeting vascular endothelial growth factor receptor-2 (VEGFR-2), has been approved for the treatment of advanced gastric cancer or gastroesophageal junction adenocarcinoma. Hypertension has been described as a common adverse event with...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章,meta分析,评审
doi:10.4103/0973-1482.148700
更新日期:2016-04-01 00:00:00
abstract::The management of patients with the clinically negative neck (N0) in early oral cancers awaits a clear mandate despite growing evidence favoring elective neck dissection. Having a general policy of operating all N0 neck may indeed increase the number of unnecessary neck dissection in the true pathological N0 necks, a ...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章,评审
doi:10.4103/0973-1482.164705
更新日期:2016-07-01 00:00:00
abstract:OBJECTIVE:This study aimed to compare the dose difference in 125 I seed implantation between three-dimensional (3D) print template-guided operation and traditional implantation. MATERIALS AND METHODS:This study retrospectively analyzed 27 patients who underwent 125I seed implantation from August 2015 to December 2015 ...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.200607
更新日期:2016-12-01 00:00:00
abstract::Tailgut cysts (TGCs) are rare congenital lesions derived from the remnants of primitive hindgut and are usually lined by squamous, transitional, or glandular epithelium. Malignant transformation in TGC may occur which is still rarer. Most common malignancies that arise from these cysts are adenocarcinomas. Preoperativ...
journal_title:Journal of cancer research and therapeutics
pub_type: 信件
doi:10.4103/jcrt.JCRT_212_17
更新日期:2019-01-01 00:00:00
abstract:Purpose:The purpose of the study is to retrospectively evaluate the safety and efficacy of microwave ablation (MWA) for the treatment of ground-glass opacity (GGO)-lung adenocarcinoma. Materials and Methods:From December 2013 to June 2017, a total of 51 patients (22 males and 29 females, mean age of 69.4 ± 10.1 years)...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/jcrt.JCRT_269_18
更新日期:2018-01-01 00:00:00
abstract:OBJECTIVE:The aim of the present study was to evaluate the feasibility and safety of laparoscopic surgery for endometrial cancer in aged patients and show the experiences of laparoscopic surgery for elderly endometrial cancer patients in Eastern China. MATERIALS AND METHODS:A total of 211 patients (≥60 years) with end...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/jcrt.JCRT_417_17
更新日期:2017-01-01 00:00:00
abstract::[This corrects the article DOI: 10.4103/0973-1482.180080.]. ...
journal_title:Journal of cancer research and therapeutics
pub_type: 已发布勘误
doi:10.4103/0973-1482.186738
更新日期:2016-04-01 00:00:00
abstract::Large pedunculated esophageal lipoma is uncommon. The presenting symptoms of esophageal lipoma are dysphagia, regurgitated mass, and persistent sensation of a lump in the throat. The most frequent location of the tumor pedicle is the upper esophageal sphincter. Here, we present the case of a 52-year-old man who had th...
journal_title:Journal of cancer research and therapeutics
pub_type: 信件,评审
doi:10.4103/0973-1482.154089
更新日期:2015-10-01 00:00:00
abstract::The aim of this work is to develop a wireless local area network (LAN) between different types of users (Radiation Oncologists, Radiological Physicists, Radiation Technologists, etc) for efficient patient data management and to made easy the availability of information (chair side) to improve the quality of patient ca...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.65236
更新日期:2010-04-01 00:00:00
abstract::Cutaneous metastasis from transitional cell bladder carcinoma is a rare clinical entity associated with poor prognosis. We present a case of cutaneous metastasis arising from a transitional cell bladder carcinoma in a male patient who had undergone a radical cystectomy and bilateral ureterostomy 17 months previously. ...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章,评审
doi:10.4103/0973-1482.82940
更新日期:2011-04-01 00:00:00
abstract:Purpose:We want to compare the synergistic effect of low-intensity, dual-frequency (dual) ultrasound (US), applied in a repetitive sonication mode, and acoustically active lipospheres (AALs) containing doxorubicin (DOX) in a murine model (Balb/C). Subjects and Methods:The tumor-bearing mice were divided into nine grou...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/jcrt.JCRT_839_16
更新日期:2020-10-01 00:00:00
abstract::Malignant brain tumors are a significant health problem in children and adults and are largely unmanageable. As a metabolic disorder involving the dysregulation of glycolysis and respiration (the Warburg effect), malignant brain cancer can be managed through changes in metabolic environment. In contrast to malignant b...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章,评审
doi:10.4103/0973-1482.55134
更新日期:2009-09-01 00:00:00
abstract:Aim:The aim of this study is to identify an ideal location of isocenter in intensity-modulated radiotherapy (IMRT) treatment plans. Materials and Methods:A total of 28 clinical target volumes and 4 English capital letters (C, L, T, and H) target volumes were considered in this study. Two IMRT treatment plans were gene...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/jcrt.JCRT_985_16
更新日期:2019-01-01 00:00:00
abstract:CONTEXT:Renal cell carcinoma (RCC) is a kidney cancer that originates in renal parenchyma and it is the most common type of kidney cancer with approximately 80% lethal cases. AIMS:To interpret the mechanism, explore the regulation of TF-target genes and TF-pathway, and identify the potential key genes of renal cell ca...
journal_title:Journal of cancer research and therapeutics
pub_type: 杂志文章
doi:10.4103/0973-1482.95170
更新日期:2012-01-01 00:00:00