نتایج جستجو برای: lung cancer
تعداد نتایج: 1099793 فیلتر نتایج به سال:
Background: Lung cancer is a malignant tumor associated with high morbidity and mortality. Yiqi Yangjing recipe (YYR) formula of traditional Chinese medicine (TCM) that commonly used for the treatment lung good clinical efficacy. The specific anti-cancer mechanism YYR still unknown. We need to embark on more in-depth pharmacological study determine complex compound ingredients, which could be p...
This study was undertaken to examine the ability of SPECT in differentiation of a pulmonary lesion suspecions of lung cancr. A total of 170 patients with suspected lung cancer were studied. A dose of Tl-201 chloride {148-296 MBq) was injected intravenously and tomographic early and delayed scans were obtained at 15 miniutes and 3 hours post injection, respectively. Delayed Tl-201 SPECT vi...
background : lung cancer is still the leading cause of cancer- related deaths and most of themâ are normally diagnosed in late stages, so there is an urgent need to establish reliable tools for the identification at early stages of the disease. in this study, we use an eleven gene signature test to examine lung biopsy specimens for diagnostic, prognostic & therapeutic purposes. methods : bronc...
microarray data have an important role in identification and classification of the cancer tissues. having a few samples of microarrays in cancer researches is always one of the most concerns which lead to some problems in designing the classifiers. for this matter, preprocessing gene selection techniques should be utilized before classification to remove the noninformative genes from the microa...
subcutaneous metastatic nodules are an uncommon first sign of underlying cancer. cutaneous metastasis occurs in 0.8% to 4% of all cancer patients and less than 5% in those with lung cancer. these metastases are usually single or multiple painless nodules that may be mobile or fixed. cutaneous metastases from the lung are not very common and indicate a worse prognosis. the limited literature on ...
Introduction: Glutathione S-tarnsferases (GST) gene family is one of the enzymes which is responsible for detoxifying mutagens and Carcinogens chemicals. People with null genotype of GSTM1 and GSTT1 genes are at higher risk of developing cancer, especially those who are related to smoking. The goal of this study was investigating the rate of glutathione S-transferase T1 and M1 genes deletion an...
Lung Cancer Metabolic reprogramming is a hallmark of metastatic lung cancer cells (A549_3R). In article number 2200050, Victor Shahin and co-workers establish that 5-7 carbon glycols reduce the A549_3R ATP production by interfering with LDH mitochondria. The cover image reveals decline in mitochondrial membrane potential when exposed to 1,6-HD.
in this thesis, we consider a mathematical model of cancer with completely unknown parameters. we study the stability of critical points which are biologically admissible. then we consider a control on the system and introduce situations at which solutions are attracted to critical points and so the cancer disease has auto healing. the lyapunov stability method is used for estimating the un...
The International Agency for Research on Cancer (IARC) revealed staggering figures, with 19.3 million global cancer cases and 10 related deaths in that year. Cancer, characterized by abnormal cell growth, can potentially be dangerous the ability to metastasize. Notably, lung is often detected an advanced stage due a lack of awareness comprehensive medical assessment. Lung usually presents late-...
Abstract Background Cancer survivors are frequently excluded from clinical research, resulting in their omission the development of many cancer treatment strategies. Quantifying prevalence prior newly diagnosed patients can inform research and practice. This study aimed to describe prevalence, characteristics, trends Japan. Methods Using Osaka Registry data, we examined temporal who received ne...
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