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485 Results Found

  • Article
  • Open Access
4 Citations
4,998 Views
28 Pages

Evaluating the Potential Anticancer Properties of Salvia triloba in Human-Osteosarcoma U2OS Cell Line and Ovarian Adenocarcinoma SKOV3 Cell Line

  • Naela Adel Mohammed Saleh,
  • Rowan Bahaa El-din Abd El-bary,
  • Eric Zadok Mpingirika,
  • Hanaa L. Essa and ,
  • Mayyada M. H. El-Sayed,
  • Mirna Sarkis Sherbetjian,
  • Hanin Fadel Elfandi,
  • Muhammad Adel Abdel Wahed,
  • Rami Arafeh and
  • Asma Amleh
  • + 5 authors+ 0 author

15 November 2022

Salvia triloba (S. triloba) is an herb inherently linked to traditional medicine systems in the Eastern Mediterranean region. There is minimal experimental evidence however, regarding the anticancer effects of S. triloba in both osteosarcoma and ovar...

(This article belongs to the Special Issue Natural Products: Sources and Applications)
  • Article
  • Open Access
48 Citations
9,544 Views
21 Pages

Deguelin Inhibits the Migration and Invasion of U-2 OS Human Osteosarcoma Cells via the Inhibition of Matrix Metalloproteinase-2/-9 in Vitro

  • Hung-Sheng Shang,
  • Jin-Biou Chang,
  • Ju-Hwa Lin,
  • Jing-Pin Lin and ,
  • Shu-Chun Hsu,
  • Chi-Ming Liu,
  • Jia-You Liu,
  • Ping-Ping Wu,
  • Hsu-Feng Lu and
  • Jing-Gung Chung
  • + 6 authors+ 1 author

15 October 2014

Osteosarcoma is the most common malignant primary bone tumor in children and young adults and lung metastasis is the main cause of death in those patients. Deguelin, a naturally occurring rotenoid, is known to be an Akt inhibitor and to exhibit cytot...

(This article belongs to the Section Medicinal Chemistry)
  • Brief Report
  • Open Access
14 Citations
4,435 Views
10 Pages

20 August 2020

The plant U-box (PUB) protein is the E3 ligase that plays roles in the degradation or post-translational modification of target proteins. In rice, 77 U-box proteins were identified and divided into eight classes according to the domain configuration....

(This article belongs to the Special Issue Responses of Plants to Environmental Stresses)
  • Article
  • Open Access
113 Views
25 Pages

Comparative Biological Evaluation of Catechin and Its Previously Characterized Zn(II) and Cu(II) Coordination Preparations in U2-OS Cells

  • Ionut Iulian Lungu,
  • Bogdan Huzum,
  • Iasmina Marcovici,
  • Daniela Sașco and ,
  • Stefania Irina Dumitrel,
  • Andreea Smeu,
  • Oana Cioanca,
  • Cristina Adriana Dehelean and
  • Monica Hancianu
  • + 4 authors+ 0 author

Background/Objectives: Osteosarcoma (OS) is an aggressive cancer with high prevalence in children, adolescents and young adults. Catechin (CAT) presents broad-spectrum therapeutic potential, with previously studied anticancer properties. Metal comple...

(This article belongs to the Section Drug Discovery, Development and Delivery)
  • Article
  • Open Access
4 Citations
3,900 Views
19 Pages

21 November 2019

The Jiangjiatun Mo deposit is a recently discovered molybdenum deposit in the easternmost area of the Yan-Liao metallogenic belt, North China Craton. Quartz vein-type Mo mineralization at Jiangjiatun is associated with the granitic porphyry stock. In...

(This article belongs to the Special Issue Integrated Chronology Studies of Ore Deposits)
  • Article
  • Open Access
63 Citations
7,989 Views
16 Pages

Bufalin Induces Apoptosis of Human Osteosarcoma U-2 OS Cells through Endoplasmic Reticulum Stress, Caspase- and Mitochondria-Dependent Signaling Pathways

  • Ching-Hsiao Lee,
  • Yung-Luen Shih,
  • Mei-Hui Lee,
  • Man-Kuan Au and ,
  • Yung-Liang Chen,
  • Hsu-Feng Lu and
  • Jing-Gung Chung
  • + 2 authors+ 0 author

Bone cancer is one of the cancer-related diseases, and there are increased numbers of patients with bone cancer worldwide. Therefore the efficacy of treatment of bone cancer is considered extremely vital. Bufalin has been showed to have biological ac...

  • Article
  • Open Access
23 Citations
7,247 Views
23 Pages

15 September 2017

The Peräpohja belt comprises a greenschist to amphibolite facies; multiply-folded supracrustal sequence of quartzites; mafic volcanics; carbonate rocks; black shales; mica schists and greywackes deposited from ca. 2.44 Ga to 1.92 Ga; during protracte...

(This article belongs to the Special Issue Geochemistry and Mineralogy of Hydrothermal Metallic Mineral Deposits)
  • Article
  • Open Access
1,644 Views
22 Pages

24 January 2025

Molybdenite Re–Os and zircon U–Pb isotopic data are first obtained from the stockwork and disseminated-style gold-bearing ores and the fine-grained granite hosting these ores in the Xiawolong gold mine, respectively, which is located with...

(This article belongs to the Special Issue Technologies and Methods for Exploitation of Geological Resources)
  • Article
  • Open Access
830 Views
13 Pages

11 February 2026

The Ovor Bayan molybdenum deposit in Mongolia is located within the western segment of the Nukhetdavaa–Erlianhot–Dongwuzhumuqin–Aershan Mo–Pb–Zn–W–Cu–Sn–Cr–Fe metallogenic belt in the Mongol...

  • Article
  • Open Access
9 Citations
2,980 Views
35 Pages

11 November 2022

The paper concerns the geochemical analysis of rocks from the ore-bearing layered intrusions that belong to two age groups of the Monchepluton and the Imandra–Umbarechka Complex (2.50 and 2.44 Ga) and the largest gabbro-anorthosite of the Main...

(This article belongs to the Section Mineral Deposits)
  • Article
  • Open Access
10 Citations
5,989 Views
27 Pages

23 June 2020

The Lake George antimony mine was at one time North America’s largest producer of antimony. Despite being widely known for the antimony mineralization, the deposit also hosts a range of styles of mineralization such as multiple generations of W...

(This article belongs to the Special Issue Magmatic–Hydrothermal Alteration and Mineralizing Processes)
  • Article
  • Open Access
1,475 Views
36 Pages

Variscan two-mica granites are widespread in the Trás-os-Montes region (NE Portugal), yet their emplacement ages, petrogenesis, and relationship with Variscan deformation phases remain poorly constrained. This study integrates U–Pb zirco...

(This article belongs to the Section Geochemistry)
  • Article
  • Open Access
2 Citations
2,872 Views
25 Pages

Age, Genesis and Tectonic Setting of the Sayashk Tin Deposit in the East Junggar Region: Constraints from Lu–Hf Isotopes, Zircon U–Pb and Molybdenite Re–Os Dating

  • Zhenjun Sun,
  • Guanghu Liu,
  • Yunsheng Ren,
  • Xi Chen and ,
  • Xinhao Sun,
  • Chengyang Wang and
  • Zuowu Li
  • + 2 authors+ 0 author

23 August 2022

The Sayashk tin (Sn) deposit is located within the southern part of the Eastern Junggar orogenic belt in Xinjiang Province and forms part of the Kalamaili alkaline granite belt. There are many Sn polymetallic deposits in the area. To constrain the ag...

(This article belongs to the Special Issue Genesis and Metallogeny of Non-ferrous and Precious Metal Deposits)
  • Article
  • Open Access
1 Citations
3,866 Views
11 Pages

Deficiency of TTYH1 Expression Reduces the Migration and Invasion of U2OS Human Osteosarcoma Cells

  • Young-Sun Lee,
  • Osung Kwon,
  • Geuk-Rae Jeong,
  • Junyeol Noh and ,
  • Sung Eun Kim,
  • Gwan-Su Yi,
  • Eun Mi Hwang and
  • Jae-Yong Park
  • + 3 authors+ 0 author

3 April 2022

The Tweety homolog (TTYH) chloride channel family is involved in oncogenic processes including cell proliferation, invasion, and colonization of cancers. Among the TTYH family, TTYH1 is highly expressed in several cancer cells, such as glioma, b...

(This article belongs to the Section Medical Research)
  • Article
  • Open Access
2 Citations
2,213 Views
27 Pages

Ore Genesis and the Magmatism of the Yuhaixi Mo(Cu) Deposit in Eastern Tianshan, NW China: Constraints from Geology, Geochemistry, Zircon U-Pb and Molybdenite Re-Os Dating

  • Di Wang,
  • Chunji Xue,
  • Yun Zhao,
  • Chao Li and ,
  • Binbin Xi,
  • Yang Yang,
  • Qinglei Tian,
  • Xunshan Kang and
  • Xing Wu
  • + 4 authors+ 0 author

26 October 2023

The Yuhaixi Mo(Cu) deposit is a new discovery in the eastern section of the Dananhu-Tousuquan island arc, Eastern Tianshan. However, the genesis of the Yuhaixi Mo(Cu) deposit is still not fully understood. The Yuhaixi intrusion is composed of monzoni...

(This article belongs to the Special Issue Tectonic–Magmatic Evolution and Mineralization Effect in the Southern Central Asian Orogenic Belt)
  • Article
  • Open Access
9 Citations
3,989 Views
24 Pages

30 April 2021

The Shuikoushan deposit is an economic ‘skarn-type’ polymetallic Pb-Zn deposit in South China. The deposit is located at the southern margin of the Hengyang basin in the northern part of the Nanling Range. Recently, economic Fe-Cu mineralization that...

(This article belongs to the Special Issue U-Pb Dating and Chemistry of Zircon in Metamorphic, Magmatic and Sedimentary Rocks)
  • Article
  • Open Access
2 Citations
1,916 Views
25 Pages

Age, Genesis, and Tectonic Setting of the Serbian Čukaru Peki Copper Deposit in Timok Ore Cluster Area, Eastern Europe: Constraints from Zircon U-Pb Dating, Pyrite Re-Os Dating, and Geochemical Data

  • Zhuo Wang,
  • Haixin Yue,
  • Datian Wu,
  • Dongping Rao and ,
  • Fengming Xu,
  • Wei Sun,
  • Wensong Lang,
  • Zhengze Yu,
  • Yongheng Zhou and
  • Xin Jin
  • + 8 authors+ 3 authors

8 November 2025

The Apuseni-Banat-Timok-Srednogorie Metallogenic Belt is one of the most important polymetallic metallogenic belts in the western segment of the Tethys, where numerous porphyry-type, skarn-type, and epithermal deposits are developed. However, scholar...

(This article belongs to the Special Issue Granitoids and Their Importance in the Identification of Tectonic Environments, Geodynamic Evolution and Crustal Growth: Mineralizations, Geochronology, Elemental and Isotope Geochemistry)
  • Article
  • Open Access
4 Citations
3,924 Views
14 Pages

LRP1-Mediated Endocytosis May Be the Main Reason for the Difference in Cytotoxicity of Curcin and Curcin C on U2OS Osteosarcoma Cells

  • Siying Qin,
  • Xueying Wang,
  • Pan Han,
  • Zhiping Lai and ,
  • Yingying Ren,
  • Rui Ma,
  • Cheng Cheng,
  • Ting Wang and
  • Ying Xu
  • + 4 authors+ 0 author

8 November 2022

Curcin and Curcin C, both of the ribosome-inactivating proteins of Jatropha curcas, have apparent inhibitory effects on the proliferation of osteosarcoma cell line U20S. However, the inhibitory effect of the latter is 13-fold higher than that of Curc...

(This article belongs to the Special Issue Biological Activities of Ribosome-Inactivating Proteins)
  • Article
  • Open Access
8 Citations
5,933 Views
20 Pages

Activation of the Integrated Stress Response and ER Stress Protect from Fluorizoline-Induced Apoptosis in HEK293T and U2OS Cell Lines

  • José Saura-Esteller,
  • Ismael Sánchez-Vera,
  • Sonia Núñez-Vázquez,
  • Ana M. Cosialls and ,
  • Pau Gama-Pérez,
  • Gauri Bhosale,
  • Lorena Mendive-Tapia,
  • Rodolfo Lavilla,
  • Gabriel Pons and
  • Joan Gil
  • + 8 authors+ 3 authors

The prohibitin (PHB)-binding compound fluorizoline as well as PHB-downregulation activate the integrated stress response (ISR) in HEK293T and U2OS human cell lines. This activation is denoted by phosphorylation of eIF2α and increases in ATF4, ATF3, a...

(This article belongs to the Special Issue Mitochondrial Function and Communication)
  • Article
  • Open Access
905 Views
20 Pages

Hypomagnetic Field Enhances U2OS Cell Proliferation and Migration by Promoting β-Catenin Phosphorylation and Upregulating FN1 and LOX Expression

  • Taotao Gao,
  • Wenfeng Zhong,
  • Mengli Tao,
  • Yu Guo and ,
  • Kun Yang,
  • Yaohui He,
  • Guosheng Hu,
  • Long Li,
  • Xiangyan Kong and
  • Yufen Zhao
  • + 6 authors+ 1 author

19 April 2026

Accumulating evidence indicates that a hypomagnetic field (HMF, <5 μT) has a significant impact on various organ systems in animals. However, the cellular and molecular mechanisms underlying these biological effects remain unclear. Understandin...

(This article belongs to the Section Cellular Biophysics)
  • Article
  • Open Access
13 Citations
4,347 Views
14 Pages

18 October 2021

Osteosarcoma is a highly malignant musculoskeletal tumor that is commonly noticed in adolescent children, young children, and elderly adults. Due to advances in surgery, chemotherapy and imaging technology, survival rates have improved to 70–80%, but...

(This article belongs to the Special Issue Molecular and Translational Research on Bone Tumors)
  • Article
  • Open Access
18 Citations
4,392 Views
13 Pages

Tomatidine Represses Invasion and Migration of Human Osteosarcoma U2OS and HOS Cells by Suppression of Presenilin 1 and c-Raf–MEK–ERK Pathway

  • Min-Hong Hsieh,
  • Jia-Sin Yang,
  • Renn-Chia Lin,
  • Yi-Hsien Hsieh and ,
  • Shun-Fa Yang,
  • Horng-Rong Chang and
  • Ko-Hsiu Lu
  • + 2 authors+ 0 author

13 January 2020

Osteosarcoma, which is the most prevalent malignant bone tumor, is responsible for the great majority of bone cancer-associated deaths because of its highly metastatic potential. Although tomatidine is suggested to serve as a chemosensitizer in multi...

(This article belongs to the Section Medicinal Chemistry)
  • Article
  • Open Access
36 Citations
4,477 Views
12 Pages

Curcumin Analogue L48H37 Suppresses Human Osteosarcoma U2OS and MG-63 Cells’ Migration and Invasion in Culture by Inhibition of uPA via the JAK/STAT Signaling Pathway

  • Ko-Hsiu Lu,
  • Heng-Hsiung Wu,
  • Renn-Chia Lin,
  • Ya-Chiu Lin and ,
  • Peace Wun-Ang Lu,
  • Shun-Fa Yang and
  • Jia-Sin Yang
  • + 2 authors+ 0 author

23 December 2020

Osteosarcoma, the most prevalent malignant bone tumor in the pediatric age group, is responsible for the great majority of cancer-associated deaths owing to its highly metastatic potential. The anti-metastatic effects of the new curcumin analogue L48...

(This article belongs to the Special Issue Natural Product-Inspired Molecules: From Weed to Remedy)
  • Article
  • Open Access
815 Views
14 Pages

12 July 2026

This study aimed to develop a low-cost, computer-controlled, extremely low-frequency 50 Hz electromagnetic field (ELF-EMF) generator and to investigate the effects of EMF exposure at intensities of 0.1, 1, 5, and 10 mT (millitesla) on human osteosarc...

(This article belongs to the Special Issue Electromagnetic Fields and Biological Systems: Modeling and Biomedical Applications)
  • Article
  • Open Access
28 Citations
5,668 Views
13 Pages

Role of pH and Crosslinking Ions on Cell Viability and Metabolic Activity in Alginate–Gelatin 3D Prints

  • Andrea Souza,
  • Matthew Parnell,
  • Brian J. Rodriguez and
  • Emmanuel G. Reynaud

27 October 2023

Alginate–gelatin hydrogels are extensively used in bioengineering. However, despite different formulations being used to grow different cell types in vitro, their pH and its effect, together with the crosslinking ions of these formulations, are...

(This article belongs to the Special Issue Hydrogels for 3D Printing)
  • Article
  • Open Access
8 Citations
2,565 Views
21 Pages

Cancer remains one of the most formidable diseases globally and continues to be a leading cause of mortality. While chemotherapeutic agents are crucial in cancer treatment, they often come with severe side effects. Furthermore, the development of acq...

(This article belongs to the Special Issue The Role of Natural Compounds in Cancer Therapy)
  • Article
  • Open Access
26 Citations
5,225 Views
23 Pages

Anti-Metastatic and Anti-Angiogenic Effects of Curcumin Analog DK1 on Human Osteosarcoma Cells In Vitro

  • Muhammad Nazirul Mubin Aziz,
  • Nurul Fattin Che Rahim,
  • Yazmin Hussin,
  • Swee Keong Yeap and ,
  • Mas Jaffri Masarudin,
  • Nurul Elyani Mohamad,
  • Muhammad Nadeem Akhtar,
  • Mohd Azuraidi Osman,
  • Yoke Kqueen Cheah and
  • Noorjahan Banu Alitheen
  • + 5 authors+ 0 author

Osteosarcoma (OS) is a life-threatening malignant bone tumor associated with poor prognosis among children. The survival rate of the patient is still arguably low even with intensive treatment provided, plus with the inherent side effects from the ch...

(This article belongs to the Special Issue Osteosarcomas: Treatment Strategies)
  • Article
  • Open Access
496 Views
21 Pages

Late Jurassic Gold Mineralization Events Identified by the Hydrothermal Xenotime and Apatite in the Southern Margin of the North China Craton, Central China

  • Yu Huang,
  • Wen-Hao Tang,
  • Hui-Shou Ye,
  • Peng Wang and ,
  • Jian-Hua Ding,
  • Wei-Wei Chao,
  • Yan-Wen Tang,
  • Jun Liu and
  • Yu-Hong Zhang
  • + 4 authors+ 0 author

11 May 2026

The Niutougou ore area (~31 t Au) is located in the Xiong’ershan district at the southern margin of the North China Craton (NCC). From north to south, the Niutougou ore area is divided into three main parts, corresponding to the gold deposits i...

(This article belongs to the Special Issue Geochronology, Mineralogy, and Genesis of Orogenic Gold Deposit: Implications for Gold Prospecting)
  • Article
  • Open Access
21 Citations
5,345 Views
34 Pages

7 September 2020

SHRIMP (Sensitive high resolution ion microprobe) zircon U-Pb dating of the two main igneous rocks types in the Karkonosze Pluton, porphyritic and equigranular monzogranite, yield 206Pb/238U ages between 312.0 ± 2.9 and 306.9 ± 3.0 Ma....

(This article belongs to the Special Issue U-Pb Dating and Chemistry of Zircon in Metamorphic, Magmatic and Sedimentary Rocks)
  • Article
  • Open Access
4 Citations
1,610 Views
18 Pages

5 September 2024

The Songpan–Ganzi Orogenic Belt (SGOB) is bounded by the South China, North China, and Qiangtang blocks and forms the eastern margin of the Tibetan Plateau. The Tiechanghe Granite is located at the junction of the southeast margin of the SGOB a...

(This article belongs to the Section Mineral Geochemistry and Geochronology)
  • Article
  • Open Access
9 Citations
2,604 Views
17 Pages

Silicon Foliar Fertilisation Ameliorates Olive Leaves Polyphenolic Compounds Levels and Elevates Its Potential towards Different Cancer Cells

  • Igor Pasković,
  • Mario Franić,
  • Marija Polić Pasković,
  • Nassima Talhaoui and ,
  • Šime Marcelić,
  • Igor Lukić,
  • Željana Fredotović,
  • Paula Žurga,
  • Nikola Major and
  • Barbara Soldo
  • + 10 authors+ 5 authors

29 May 2024

It is not yet clear how adding silicon foliar fertilisation affects olive leaf (OL) phenolics and their potential to impact different cancer cells. Thus, we conducted a field trial to study the effect of foliar Si biostimulant fertilisation on the OL...

(This article belongs to the Section Agricultural Science and Technology)
  • Article
  • Open Access
50 Citations
6,511 Views
28 Pages

Geology, Geochronology and Geochemistry of Weilasituo Sn-Polymetallic Deposit in Inner Mongolia, China

  • Fan Yang,
  • Jinggui Sun,
  • Yan Wang,
  • Junyu Fu and ,
  • Fuchao Na,
  • Zhiyong Fan and
  • Zhizhong Hu
  • + 2 authors+ 0 author

12 February 2019

The recently discovered Weilasituo Sn-polymetallic deposit in the Great Xing’an Range is an ultralarge porphyry-type deposit. The mineralization is closely associated with an Early Cretaceous quartz porphyry. Analysis of quartz porphyry samples...

(This article belongs to the Special Issue Polymetallic Metallogenic System)
  • Article
  • Open Access
1 Citations
1,319 Views
12 Pages

Promoter Frame Position Affects Strength and Nature of Circadian Oscillations in hPER2 Luciferase Reporters

  • Bhavna Kalyanaraman,
  • Gabrielle Villafana,
  • Stephanie R. Taylor and
  • Michelle E. Farkas

6 November 2025

The PER2 gene is a crucial component responsible for the proper functioning of the mammalian core circadian clock. The circadian nature of the murine Per2 (mPer2) promoter’s activity has been thoroughly investigated to identify important elemen...

(This article belongs to the Section Molecular Biology)
  • Article
  • Open Access
4 Citations
2,509 Views
27 Pages

Molybdenum Mineralization in Eastern Hebei, China: Evidence from Geochronology and Isotopic Composition

  • Jinlong Sun,
  • Yang Cheng,
  • Xinxing Liu,
  • Guang’an Meng and
  • Xintong Dong

27 June 2024

The northern margin of the North China Craton is one of the most important porphyry-skarn molybdenum ore belts in the world. The eastern Hebei Province, which contains a high number of molybdenum and gold (molybdenum) resources, is an important porti...

(This article belongs to the Section Mineral Deposits)
  • Article
  • Open Access
4 Citations
5,379 Views
34 Pages

26 April 2019

The recently discovered Dongbulage Mo-polymetallic deposit is located in the southern part of the Great Xing’an Range, northeast China. Mineralization is closely related to the emplacement of Middle–Late Jurassic granitoids. In order to u...

(This article belongs to the Special Issue Polymetallic Metallogenic System)
  • Article
  • Open Access
4 Citations
3,546 Views
13 Pages

Identifying Suitable Reference Gene Candidates for Quantification of DNA Damage-Induced Cellular Responses in Human U2OS Cell Culture System

  • Nikolett Barta,
  • Nóra Ördög,
  • Vasiliki Pantazi,
  • Ivett Berzsenyi and ,
  • Barbara N. Borsos,
  • Hajnalka Majoros,
  • Zoltán G. Páhi,
  • Zsuzsanna Ujfaludi and
  • Tibor Pankotai
  • + 4 authors+ 0 author

13 October 2023

DNA repair pathways trigger robust downstream responses, making it challenging to select suitable reference genes for comparative studies. In this study, our goal was to identify the most suitable housekeeping genes to perform comparable molecular an...

(This article belongs to the Special Issue DNA Damage and DNA Repair in Cancer)
  • Article
  • Open Access
28 Citations
9,102 Views
15 Pages

Curcumin Analog DK1 Induces Apoptosis in Human Osteosarcoma Cells In Vitro through Mitochondria-Dependent Signaling Pathway

  • Muhammad Nazirul Mubin Aziz,
  • Yazmin Hussin,
  • Nurul Fattin Che Rahim,
  • Noraini Nordin and ,
  • Nurul Elyani Mohamad,
  • Swee Keong Yeap,
  • Chean Yeah Yong,
  • Mas Jaffri Masarudin,
  • Yoke Kqueen Cheah and
  • Noorjahan Banu Alitheen
  • + 7 authors+ 2 authors

Osteosarcoma is one of the primary malignant bone tumors that confer low survival rates for patients even with intensive regime treatments. Therefore, discovery of novel anti-osteosarcoma drugs derived from natural products that are not harmful to th...

(This article belongs to the Collection Natural Products: Anticancer Potential and Beyond)
  • Article
  • Open Access
46 Citations
7,844 Views
16 Pages

Live Dynamics of 53BP1 Foci Following Simultaneous Induction of Clustered and Dispersed DNA Damage in U2OS Cells

  • Alice Sollazzo,
  • Beata Brzozowska,
  • Lei Cheng,
  • Lovisa Lundholm and ,
  • Harry Scherthan and
  • Andrzej Wojcik
  • + 1 author+ 0 author

Cells react differently to clustered and dispersed DNA double strand breaks (DSB). Little is known about the initial reaction to simultaneous induction of DSBs with different complexities. Here, we used live cell microscopy to analyse the behaviour o...

(This article belongs to the Special Issue Advances and Challenges in Biomolecular Radiation Research)
  • Article
  • Open Access
14 Citations
3,402 Views
18 Pages

Early Recognition of the PCL/Fibrous Carbon Nanocomposites Interaction with Osteoblast-like Cells by Raman Spectroscopy

  • Aleksandra Wesełucha-Birczyńska,
  • Anna Kołodziej,
  • Małgorzata Świętek,
  • Łukasz Skalniak and ,
  • Elżbieta Długoń,
  • Maria Pajda and
  • Marta Błażewicz
  • + 2 authors+ 0 author

28 October 2021

Poly(ε-caprolactone) (PCL) is a biocompatible resorbable material, but its use is limited due to the fact that it is characterized by the lack of cell adhesion to its surface. Various chemical and physical methods are described in the literature, as...

(This article belongs to the Special Issue Preparation and Application of Polymer Nanocomposites)
  • Article
  • Open Access
9 Citations
3,828 Views
30 Pages

18 December 2020

The Hutouya polymetallic skarn deposit lies in the Qimantagh area of the East Kunlun Orogenic Belt, NW China. Skarnization and mineralization at the deposit are closely associated with contemporary felsic intrusions. In this paper, zircon U-Pb ages a...

(This article belongs to the Section Mineral Deposits)
  • Article
  • Open Access
46 Citations
6,053 Views
18 Pages

Encapsulation of Nedaplatin in Novel PEGylated Liposomes Increases Its Cytotoxicity and Genotoxicity against A549 and U2OS Human Cancer Cells

  • Salma El-Shafie,
  • Sherif Ashraf Fahmy,
  • Laila Ziko,
  • Nada Elzahed and ,
  • Tamer Shoeib and
  • Andreas Kakarougkas
  • + 1 author+ 0 author

Following the discovery of cisplatin over 50 years ago, platinum-based drugs have been a widely used and effective form of cancer therapy, primarily causing cell death by inducing DNA damage and triggering apoptosis. However, the dose-limiting toxici...

  • Article
  • Open Access
8 Citations
6,559 Views
10 Pages

Deciphering the Duality of Clock and Growth Metabolism in a Cell Autonomous System Using NMR Profiling of the Secretome

  • Arjun Sengupta,
  • Saikumari Y. Krishnaiah,
  • Seth Rhoades,
  • Jacqueline Growe and ,
  • Barry Slaff,
  • Anand Venkataraman,
  • Anthony O. Olarerin-George,
  • Chi Van Dang,
  • John B. Hogenesch and
  • Aalim M. Weljie
  • + 5 authors+ 0 author

Oscillations in circadian metabolism are crucial to the well being of organism. Our understanding of metabolic rhythms has been greatly enhanced by recent advances in high-throughput systems biology experimental techniques and data analysis. In an in...

(This article belongs to the Special Issue Challenging Biochemical Complexities by NMR)
  • Article
  • Open Access
2,214 Views
17 Pages

4 March 2025

The Jinjingzui gold (Au) deposit is located in the central part of Edong, China. The theoretical gold reserves are large with significant potential for mining and future development. This deposit is the only Au-bearing deposit discovered in the Middl...

  • Article
  • Open Access
27 Citations
7,416 Views
13 Pages

The Effect of VPA on Increasing Radiosensitivity in Osteosarcoma Cells and Primary-Culture Cells from Chemical Carcinogen-Induced Breast Cancer in Rats

  • Guochao Liu,
  • Hui Wang,
  • Fengmei Zhang,
  • Youjia Tian and ,
  • Zhujun Tian,
  • Zuchao Cai,
  • David Lim and
  • Zhihui Feng
  • + 3 authors+ 0 author

This study explored whether valproic acid (VPA, a histone deacetylase inhibitor) could radiosensitize osteosarcoma and primary-culture tumor cells, and determined the mechanism of VPA-induced radiosensitization. The working system included osteosarco...

(This article belongs to the Special Issue Chemically-Induced DNA Damage, Mutagenesis, and Cancer)
  • Article
  • Open Access
1 Citations
2,749 Views
15 Pages

Reporter-Mediated Evaluation of the Circadian Oscillations of SNAIL Across In Vitro Models

  • Kaitlyn Chhe,
  • Bhavna Kalyanaraman,
  • Sophie A. Spielberger,
  • Hui-Hsien Lin and ,
  • Stephanie R. Taylor and
  • Michelle E. Farkas
  • + 1 author+ 0 author

The protein SNAIL has been widely studied for its roles in promoting cancer invasion and resistance to apoptosis. There are multiple contributors to its expression, including self- and circadian regulation, and it has been posited that SNAIL oscillat...

(This article belongs to the Section Human Basic Research & Neuroimaging)
  • Article
  • Open Access
10 Citations
4,723 Views
13 Pages

Circadian Effects of Melatonin Receptor-Targeting Molecules In Vitro

  • Kaitlyn Chhe,
  • Maya S. Hegde,
  • Stephanie R. Taylor and
  • Michelle E. Farkas

17 December 2024

Circadian rhythms are important for maintaining homeostasis, from regulating physiological activities (e.g., sleep–wake cycle and cognitive performance) to cellular processes (e.g., cell cycle and DNA damage repair). Melatonin is a key regulato...

(This article belongs to the Special Issue Molecular Advances in Circadian Rhythm and Metabolism)
  • Communication
  • Open Access
10 Citations
4,059 Views
22 Pages

10 December 2019

The Yidun arc, located in the southeastern Tibetan Plateau, was formed by the westward subduction of the Ganze-Litang Paleo-Tethys ocean in Late Triassic. It is well-known for the formation of numerous Mesozoic porphyry-skarn Cu-Mo-(Au) deposits in t...

(This article belongs to the Special Issue Integrated Chronology Studies of Ore Deposits)
  • Article
  • Open Access
4 Citations
2,587 Views
9 Pages

Effect of the Tumor Suppressor miR-320a on Viability and Functionality of Human Osteosarcoma Cell Lines Compared to Primary Osteoblasts

  • Laura De-Ugarte,
  • Susanna Balcells,
  • Robert Guerri-Fernandez,
  • Daniel Grinberg and ,
  • Adolfo Diez-Perez,
  • Xavier Nogues and
  • Natalia Garcia-Giralt
  • + 2 authors+ 0 author

20 April 2020

The miR-320a regulates a number of genes involved in various physiological processes. In particular, it has been reported as a tumor suppressor in several types of human cancers and involved in osteoporotic fracture and osteoblast function. Hence, th...

(This article belongs to the Special Issue Bone Histogenesis and Regeneration)
  • Article
  • Open Access
13 Citations
6,365 Views
25 Pages

Geological, Geochronological, and Geochemical Insights into the Formation of the Giant Pulang Porphyry Cu (–Mo–Au) Deposit in Northwestern Yunnan Province, SW China

  • Qun Yang,
  • Yun-Sheng Ren,
  • Sheng-Bo Chen,
  • Guo-Liang Zhang and ,
  • Qing-Hong Zeng,
  • Yu-Jie Hao,
  • Jing-Mou Li,
  • Zhong-Jie Yang,
  • Xin-Hao Sun and
  • Zhen-Ming Sun
  • + 5 authors+ 0 author

21 March 2019

The giant Pulang porphyry Cu (–Mo–Au) deposit in Northwestern Yunnan Province, China, is located in the southern part of the Triassic Yidun Arc. The Cu orebodies are mainly hosted in quartz monzonite porphyry (QMP) intruding quartz diorit...

(This article belongs to the Special Issue Polymetallic Metallogenic System)
  • Article
  • Open Access
9 Citations
5,914 Views
14 Pages

Functional Characterization of Circadian Nuclear Receptors REV-ERBα and REV-ERBβ in Human Osteosarcoma Cell Cultures

  • Hana Cho,
  • Ahee Yun,
  • Joohee Kim,
  • Eunjeong Park and ,
  • Jong-Wha Jung,
  • Sooyoung Chung and
  • Gi Hoon Son
  • + 2 authors+ 0 author

REV-ERBα and its paralog, REV-ERBβ, encoded by NR1D1 and NR1D2 genes, are key nuclear receptors that link the circadian timing system and metabolic homeostasis. Since heme is an endogenous ligand, REV-ERBs have been considered key componen...

(This article belongs to the Section Molecular Endocrinology and Metabolism)

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