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Biomolecules, Volume 9, Issue 12

December 2019 - 141 articles

Cover Story: The coagulation Factor FXIIIA2B2 complex lies at a crucial junction between bleeding and thrombosis in the hemostatic order of the blood coagulation pathway. The absence of a biophysical/all atom structure for this complex limits the ability of coagulation scientists from designing putative inhibitors/drugs against this complex for related pathological states. It also limits the understanding of structural–functional aspects for this complex. To fill this void, we present in our current study the first all atom model of this complex built using integrative hybrid approaches that combine techniques of mass spectrometry, molecular modeling/docking, and atomic force microscopy. Furthermore, based on the structure and thermodynamic patterns, we present insights into the assembly and the activation induced disassembly of this complex. View this paper.
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Articles (141)

  • Feature Paper
  • Review
  • Open Access
157 Citations
21,175 Views
23 Pages

Genetics of Congenital Heart Disease

  • Kylia Williams,
  • Jason Carson and
  • Cecilia Lo

16 December 2019

Congenital heart disease (CHD) is one of the most common birth defects. Studies in animal models and humans have indicated a genetic etiology for CHD. About 400 genes have been implicated in CHD, encompassing transcription factors, cell signaling mol...

  • Article
  • Open Access
12 Citations
3,442 Views
13 Pages

Thermal Inactivation of a Cold-Active Esterase PMGL3 Isolated from the Permafrost Metagenomic Library

  • M.V. Kryukova,
  • L.E. Petrovskaya,
  • E.A. Kryukova,
  • G.Yu. Lomakina,
  • S.A. Yakimov,
  • E.G. Maksimov,
  • K.M. Boyko,
  • V.O. Popov,
  • D.A. Dolgikh and
  • M.P. Kirpichnikov

16 December 2019

PMGL3 is a cold-adapted esterase which was recently isolated from the permafrost metagenomic library. It exhibits maximum activity at 30 °C and low stability at elevated temperatures (40 °C and higher). Sequence alignment has revealed that PM...

  • Article
  • Open Access
14 Citations
4,718 Views
18 Pages

Cremophor EL Nano-Emulsion Monomerizes Chlorophyll a in Water Medium

  • Ewa Janik-Zabrotowicz,
  • Marta Arczewska,
  • Monika Zubik,
  • Konrad Terpilowski,
  • Tomasz H. Skrzypek,
  • Izabela Swietlicka and
  • Mariusz Gagos

16 December 2019

In this paper, the application of a non-ionic detergent Cremophor EL for monomerization of chlorophyll a in an aqueous medium is studied. The spectrophotometric properties of chlorophyll a encapsulated into the Cremophor EL nano-emulsion system were...

  • Article
  • Open Access
43 Citations
5,751 Views
19 Pages

Biosynthesized ZnO-NPs from Morus indica Attenuates Methylglyoxal-Induced Protein Glycation and RBC Damage: In-Vitro, In-Vivo and Molecular Docking Study

  • Satish Anandan,
  • Murali Mahadevamurthy,
  • Mohammad Azam Ansari,
  • Mohammad A. Alzohairy,
  • Mohammad N. Alomary,
  • Syeda Farha Siraj,
  • Sarjan Halugudde Nagaraja,
  • Mahendra Chikkamadaiah,
  • Lakshmeesha Thimappa Ramachandrappa and
  • Hemanth Kumar Naguvanahalli Krishnappa
  • + 3 authors

16 December 2019

The development of advanced glycation end-products (AGEs) inhibitors is considered to have therapeutic potential in diabetic complications inhibiting the loss of the biomolecular function. In the present study, zinc oxide nanoparticles (ZnO-NPs) were...

  • Article
  • Open Access
32 Citations
4,849 Views
15 Pages

In Vitro Antioxidant Activity Optimization of Nut Shell (Carya illinoinensis) by Extrusion Using Response Surface Methods

  • Juliana Villasante,
  • Esther Pérez-Carrillo,
  • Erick Heredia-Olea,
  • Isidoro Metón and
  • María Pilar Almajano

16 December 2019

The pecan (Carya illinoinensis) nut shell is an important byproduct of the food processing industry that has not been previously explored as an antioxidant compound. This work aims to study the effect of the extrusion temperature and screw speed on t...

  • Article
  • Open Access
42 Citations
4,803 Views
15 Pages

High-Fat Diet Affects Ceramide Content, Disturbs Mitochondrial Redox Balance, and Induces Apoptosis in the Submandibular Glands of Mice

  • Anna Zalewska,
  • Mateusz Maciejczyk,
  • Julita Szulimowska,
  • Monika Imierska and
  • Agnieszka Błachnio-Zabielska

15 December 2019

This is the first study to investigate the relationship between ceramides, the mitochondrial respiratory system, oxidative stress, inflammation, and apoptosis in the submandibular gland mitochondria of mice with insulin resistance (IR). The experimen...

  • Article
  • Open Access
8 Citations
5,534 Views
19 Pages

14 December 2019

AAA+ ATPase p97/valosin-containing protein (VCP)/Cdc48 is a key player in various cellular stress responses in which it unfolds ubiquitinated proteins to facilitate their degradation by the proteasome. P97 works in different cellular processes using...

  • Article
  • Open Access
17 Citations
3,988 Views
14 Pages

Expression of a Chromoplast-Specific Lycopene β-Cyclase Gene (CYC-B) Is Implicated in Carotenoid Accumulation and Coloration in the Loquat

  • Min Hong,
  • Zhuo-Heng Chi,
  • Yong-Qing Wang,
  • Yue-Ming Tang,
  • Qun-Xian Deng,
  • Ming-Yang He,
  • Ri-Kui Wang and
  • Yi-Zhong He

13 December 2019

Carotenoids are the principal pigments in the loquat. Although the metabolic pathway of plant carotenoids has been extensively investigated, few studies have been explored the regulatory mechanisms of loquat carotenoids because knowledge of the loqua...

  • Article
  • Open Access
9 Citations
4,060 Views
24 Pages

13 December 2019

Almost every organism has the ability of repairing damaged tissues or replacing lost and worn out body parts, nevertheless the degree of the response substantially differs between each species. Adult sea cucumbers from the Holothuria glaberrima speci...

  • Article
  • Open Access
51 Citations
4,508 Views
18 Pages

The IκB Kinase Inhibitor ACHP Targets the STAT3 Signaling Pathway in Human Non-Small Cell Lung Carcinoma Cells

  • Jong Hyun Lee,
  • Chakrabhavi Dhananjaya Mohan,
  • Salundi Basappa,
  • Shobith Rangappa,
  • Arunachalam Chinnathambi,
  • Tahani Awad Alahmadi,
  • Sulaiman Ali Alharbi,
  • Alan Prem Kumar,
  • Gautam Sethi and
  • Kwang Seok Ahn
  • + 1 author

13 December 2019

STAT3 is an oncogenic transcription factor that regulates the expression of genes which are involved in malignant transformation. Aberrant activation of STAT3 has been observed in a wide range of human malignancies and its role in negative prognosis...

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Biomolecules - ISSN 2218-273XCreative Common CC BY license