Foreword * Defining Urban Agriculture and Indigenous Vegetables * Biodiversity of African Indigenous Vegetables * Urban Agriculture in African Cities * Nutritional Contributions of Important African Indigenous Vegetables * Production and Harvesting Systems for African Indigenous Vegetables * Management of African Indigenous Vegetables Towards Improved Production * Marketing of African Vegetables in Cities * Current Extent of African Vegetables in Urban Agriculture *Integration Of Urban Agriculture Into Spatial Planning - drawing lessons from the Dar es Salaam experience* Integration of IVs and Urban Agriculture: Recurring Themes and Policy Lessons for the Future

/pdf/african-indigenous-vegetables-in-urban-agriculture-37w5duij2a.pdf

African indigenous vegetables in urban agriculture

Genetic Adjustment to Changing Climates: Vegetables

African nightshades and African eggplants: Taxonomy, crop management, utilization, and phytonutrients

Increasing Micronutrient Availability from Food in Sub-Saharan Africa with Indigenous Vegetables

Carcinoma of the lung is among the most common types of cancer globally. Concerning its histology, it is categorized as a non-small cell carcinoma (NSCLC) and a small cell cancer (SCLC) subtype. MicroRNAs (miRNAs) are a member of non-coding RNA whose nucleotides range from 19 to 25. They are known to be critical regulators of cancer via epigenetic control of oncogenes expression and by regulating tumor suppressor genes. miRNAs have an essential function in a tumorous microenvironment via modulating cancer cell growth, metastasis, angiogenesis, metabolism, and apoptosis. Moreover, a wide range of information produced via several investigations indicates their tumor-suppressing, oncogenic, diagnostic assessment, and predictive marker functions in different types of lung malignancy. miRNA mimics or anti-miRNAs can be transferred into a lung cancer cell, with possible curative implications. As a result, miRNAs hold promise as targets for lung cancer treatment and detection. In this study, we investigate the different functions of various miRNAs in different types of lung malignancy, which have been achieved in recent years that show the lung cancer-associated regulation of miRNAs expression, concerning their function in lung cancer beginning, development, and resistance to chemotherapy, also the probability to utilize miRNAs as predictive biomarkers for therapy reaction. 

Recent advances on high-efficiency of microRNAs in different types of lung cancer: a comprehensive review

Lung cancer has the highest morbidity rate (11.6%) and mortality rate (18.4%) among all current tumors. The morbidity rate in China accounts for approximately one-third, and it is still rising. Nonsmall cell lung cancer is the most common type of lung cancer, accounting for 80%–85% of all lung cancers, and approximately 57% of patients with advanced nonsmall cell lung cancer have distant metastases at the time of diagnosis. To explore the expression changes in microRNA-184 (miR-184) and its clinical value in serum exosomes of patients with nonsmall cell lung cancer (NSCLC). This study adopted a case-control study method, selecting 88 patients (NSCLC group) from June 2015 to June 2017 in our hospital who are confirmed to have NSCLC by fiber-optic bronchoscopy, and 90 patients who are confirmed to have benign lung diseases by pathological examination during the same period (control group). Fluorescence quantitative PCR technology is used to detect the levels of miR-184 in serum exosomes of the two groups, and the differences in the levels of miR-184 in serum exosomes of NSCLC patients with different pathological characteristics are analyzed. According to the results of the 3-year follow-up, the miR-184 levels in serum exosomes of NSCLC patients are grouped and compared. The expression level of miR-184 in serum exosomes in the NSCLC group is significantly higher than that in the control group, and the difference between the two groups is statistically significant (p < 0.05). The ROC curve is drawn with the expression level of miR-184 in serum exosomes of the two groups of patients. The results showed that the area under the ROC curve for the differential diagnosis of NSCLC and benign lung tumors with the expression level of miR-184 in serum exosomes is 0.927, and the sensitivity is 87.61%, while the specificity is 84.02%. The expression levels of miR-184 in serum exosomes of NSCLC patients with different pathological characteristics, in different TNM stages [(I+II) vs. (III+IV)], lymph node metastasis (yes vs. no), and different degrees of differentiation [(High + Medium) vs. Poorly differentiated] are compared and showed statistical significance (p < 0.05). In 88 NSCLC patients, after 3 years of follow-up, 33 survived, and 55 died, with a survival rate of 37.50%. The expression of miR-184 in serum exosomes of the 33 surviving patients is significantly lower than that of the nonsurviving group (p < 0.05). The expression level of miR-184 in serum exosomes of NSCLC patients is significantly increased, which has a certain value for the differential diagnosis of the nature of benign and malignant lung diseases and is closely related to the prognosis of patients.

/pdf/the-value-of-serum-exosomal-mir-184-in-the-diagnosis-of-v8v99v05.pdf

The Value of Serum Exosomal miR-184 in the Diagnosis of NSCLC

Distribution of edible plants for nutraceutical values

Background The aim of the present study was to summarize the clinical and pathological characteristics of 11 non-small cell lung cancer (NSCLC) patients with mesenchymal-epithelial transition factor exon 14 skipping (METex14). Methods From 2018 to 2021, medical records of 763 NSCLC patients were reviewed and 11 patients carrying METex14 were identified from the Affiliated Hospital of Guangdong Medical University. Their clinical data were subsequently examined for pathological and related clinical information including symptom and diagnosis, imaging and follow-up. Results The METex14 cohort includes 9 males and 2 females and the age range was 69–85 years, with a median age of 77 years. Of the patients one is diagnosed with stage IVB lung adenosquamous carcinoma, 7 with lung adenocarcinoma (1 with stage IIIA and 6 with stage IV), and 3 with stage IV lung sarcomatoid carcinoma. 3 reached stable disease until the end of follow-up and 4 died within a year due to multiple metastases. In 4 cases, the patients received selective MET inhibitor treatment all lived longer than 7 months. There were 4 heterozygous point mutations and 1 deletion of the MET gene in this cohort, as follows: c.G3028T (p.D1010Y); c.G3028A (p.D1010N); c.G3005C (p.V1002A); c.3022C>G and MET c.3021_3028+20del (E14). Conclusions According to the data that we collected, the incidence of NSCLC carrying METex14 is low and male outnumber female in our sample pool. Selective target therapy had better prognosis than multitargeted tyrosine kinase inhibitor (TKI) such as crizotinib or standard therapy.

Clinical and pathological characteristics of 11 NSCLC patients with c-MET exon 14 skipping

Lung cancer has the highest morbidity rate (11.6%) and mortality rate (18.4%) among all current tumors. -e morbidity rate in China accounts for approximately one-third, and it is still rising. Nonsmall cell lung cancer is the most common type of lung cancer, accounting for 80%–85% of all lung cancers, and approximately 57% of patients with advanced nonsmall cell lung cancer have distant metastases at the time of diagnosis. To explore the expression changes in microRNA-184 (miR-184) and its clinical value in serum exosomes of patients with nonsmall cell lung cancer (NSCLC). -is study adopted a case-control study method, selecting 88 patients (NSCLC group) from June 2015 to June 2017 in our hospital who are confirmed to have NSCLC by fiber-optic bronchoscopy, and 90 patients who are confirmed to have benign lung diseases by pathological examination during the same period (control group). Fluorescence quantitative PCR technology is used to detect the levels of miR-184 in serum exosomes of the two groups, and the differences in the levels of miR-184 in serum exosomes of NSCLC patients with different pathological characteristics are analyzed. According to the results of the 3-year follow-up, the miR-184 levels in serum exosomes of NSCLC patients are grouped and compared. -e expression level of miR-184 in serum exosomes in the NSCLC group is significantly higher than that in the control group, and the difference between the two groups is statistically significant (p< 0.05). -e ROC curve is drawn with the expression level of miR-184 in serum exosomes of the two groups of patients. -e results showed that the area under the ROC curve for the differential diagnosis of NSCLC and benign lung tumors with the expression level of miR-184 in serum exosomes is 0.927, and the sensitivity is 87.61%, while the specificity is 84.02%. -e expression levels of miR-184 in serum exosomes of NSCLC patients with different pathological characteristics, in different TNM stages [(I+II) vs. (III+IV)], lymph node metastasis (yes vs. no), and different degrees of differentiation [(High +Medium) vs. Poorly differentiated] are compared and showed statistical significance (p< 0.05). In 88 NSCLC patients, after 3 years of follow-up, 33 survived, and 55 died, with a survival rate of 37.50%. -e expression of miR-184 in serum exosomes of the 33 surviving patients is significantly lower than that of the nonsurviving group (p< 0.05). -e expression level of miR-184 in serum exosomes of NSCLC patients is significantly increased, which has a certain value for the differential diagnosis of the nature of benign and malignant lung diseases and is closely related to the prognosis of patients.

TheValue of SerumExosomalmiR-184 in theDiagnosis of NSCLC

Handle everyday research tasks with reliable, citation-backed results

Your personal Research Agent to handle research tasks with citation-backed results

Popular Tasks used by Researchers

How can I help with your research?

Meet SciSpace

Get more enhanced response by uploading the PDFs you want me to reference.

No relevant PDFs in your library

SciSpace is the AI research assistant for academics. Run systematic literature reviews on 280M+ papers, and write papers with cited sources. Trusted by 1M+ students, PhDs & researchers.

SciSpace | AI for Research

Analyze PDFs

Code & Manuscripts

Funding & Grants

Literature & Patents

Medical & Clinical Data

Systematic Review

Visualize & Present

Web & Data

Build a Google Scholar-like website for your research.

Build a website

Create charts and images for your research

Create a Chart

Write a paper for submission to a journal

Draft a manuscript

Patent Search

Design eye-catching scientific posters in minutes.

Scientific Poster Generation

Systematic Literature Review

One task is running at the moment. Your messages will be shown right after.

Drag and drop or click here to browse

Loved by <highlight>1 million+</highlight> researchers

Extract a list of specific topics and their sources from unstructured text

Topics

Compare and analyze relevant papers that matches with your search

Papers

Get insights from PDFs and bookmarked papers from your library

My library

Recent searches

Try searching for:

Catch AI-generated content in scholarly and non-scholarly content

{ai} Detector

Ai Writer

Get PDF Summaries, highlighted text explanations 

Chat with PDF

Effortlessly create in-text citations and bibliographies in APA and 2,500 other formats

Citation generator

Get explanations, summaries, and answers on academic papers

Ease up your research workflow with {scispace}'s cohort of exciting AI tools

Elevate your academic writing skills and convey your ideas the way you want

Paraphraser

Explore our range of reading and writing tools

Your file is being prepared and should be ready in a few minutes. If it's a large file, it might take a bit longer. You can close this window, and we'll email you the file when it's done.

You have reached a maximum limit of <strong>{limit}</strong> columns in the table. Remove at least <strong>1</strong> column to add or create another one.

M. Lin

Author Tools

Chat about Author

Papers

The Value of Serum Exosomal miR-184 in the Diagnosis of NSCLC

Distribution of edible plants for nutraceutical values

Clinical and pathological characteristics of 11 NSCLC patients with c-MET exon 14 skipping

TheValue of SerumExosomalmiR-184 in theDiagnosis of NSCLC