Irregularity indices for line graph of Dutch windmill graph

Mohammed, Mohanad A.; AL-Mayyahi, Suad Younus A. AL-Mayyahi; Virk, Abaid ur Rehman; Rehman, Hafiz Mutee ur

doi:10.22199/issn.0717-6279-2020-04-0056

Cited by 2 publications

(2 citation statements)

References 12 publications

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“…Irregularity indices based on Zagreb indices were studied [29]. For line graph of Dutch windmill graph, the irregularity indices were extensively studied [30]. Several irregularity indices of Dendrimers structures were clearly discussed [31].…”

Section: Introductionmentioning

confidence: 99%

A Perspective Approach to Study the Valency-Based Irregular Indices for Benzenoid Planar Octahedron Structures

Rosary¹,

Alsinai

Siddiqui

et al. 2023

Journal of Chemistry

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The molecular topology and the chemical structures which are not regular perform a dominant character in designing the compound in connection with their physical and chemical properties. The study of topological descriptors of molecular structures is widely used in the field of cheminformatics, information technology, biomedical science, and many more. Numerous topological indices have been evolved in the theory of chemistry. Graphs which are not regular can be specified using irregular measures. In this article, we find some irregularity indices, which are useful in Quantitative structure activity relationship for benzenoid structures. Based on the exact analytic expressions, the numerical and graphical comparison for benzenoid structures is also provided.

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Section: Introductionmentioning

confidence: 99%

A Perspective Approach to Study the Valency-Based Irregular Indices for Benzenoid Planar Octahedron Structures

Rosary¹,

Alsinai

Siddiqui

et al. 2023

Journal of Chemistry

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“…TKTL1 gene expression is upregulated in various types of human cancers such as head and neck, breast, colon, stomach, endometrial, and melanoma (9) . Our previous article was concluded that PTEN gene may act a promising biomarker in detection of breast cancer patients and predicting the prognostic state of those women (10) while This study was aim to investigate the TKTL1 gene expression in breast cancer patients and their relationship with clinical characteristics Because of the increased incidence of breast cancer and the lack of biomarkers for early detection of these malignant tumors.…”

Section: Introductionmentioning

confidence: 99%

Expression of Tansketolase TKTL1 in Iraqi Breast Cancer Females

2023

JPTCP

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Background: Breast cancer is the second leading cause of cancer death among women around the world.TKTL1 is major enzyme in the non oxidative reaction in the pentose phosphate pathway (PPP) pathway lead to lactate production and only increases aerobic glycolysis that contributes to carcinogenesis. The aim of this study is to investigate the TKTL1gene expression in breast cancer patients and its relationship with patients clinical characteristics.. Methods: The study included detection of TKTL1gene expression in 50 Iraqi breast cancer patients and 25 healthy controls using qPCR technology. Results: Increasing level of folding gene expression (FE) for the TKTL1 gene compared to the control group was found in breast cancer females. No significant differences in TKTL1 gene expression depend ages were found in this study. It was observed that the level of FE on the right side increased by an average 5.06 in 46% (23/50) compared with 4.22 fold on the left side in 54 % (27/50). Significant differences depending on the tumor site (P≤0.05) were observed in this study. An increase of FE (4.96) for the TKTL1 gene was found in Invasive Ductal Carcinomas (IDC) of breast tumors with a significant association. The results also showed a high rate of TKTL1 FE (4.65) in 78% (39/50) of patients with The second grade of tumor compared to (1.48) in the control group with high significant association (P≤0.01). A significant association between FE of TKTL1 gene expression and tumor grade (P≤0.01). The results refer to an increase of FE (6.39) for KTL1gene in 12% (6/50) and (4.90) in 42% (50/21) patients with stage I stage and II respectively The results were showed significant differences depending on breast cancer stage (P≤0.01). Conclusions: High level of TKTL1gene expression gene was found in Iraqi females with breast cancer with significant relation depending on site, type, second grade, and stage of breast cancer on the right side. The study indicated that the expression of TKTL1gene maybe act as a biomarker for early detection of breast cancer.

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Irregularity indices for line graph of Dutch windmill graph

Cited by 2 publications

References 12 publications

A Perspective Approach to Study the Valency-Based Irregular Indices for Benzenoid Planar Octahedron Structures

A Perspective Approach to Study the Valency-Based Irregular Indices for Benzenoid Planar Octahedron Structures

Expression of Tansketolase TKTL1 in Iraqi Breast Cancer Females

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