Log in

Relevant bibliographies by topics / Biomolecules Structures / Journal articles

To see the other types of publications on this topic, follow the link: Biomolecules Structures.

Journal articles on the topic 'Biomolecules Structures'

Author: Grafiati

Published: 4 June 2021

Last updated: 17 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Biomolecules Structures.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Rubach, Paweł, Sebastian Zajac, Borys Jastrzebski, Joanna I. Sulkowska, and Piotr Sułkowski. "Genus for biomolecules." Nucleic Acids Research 48, no. D1 (2019): D1129—D1135. http://dx.doi.org/10.1093/nar/gkz845.

Full text

Abstract:

Abstract The ‘Genus for biomolecules’ database (http://genus.fuw.edu.pl) collects information about topological structure and complexity of proteins and RNA chains, which is captured by the genus of a given chain and its subchains. For each biomolecule, this information is shown in the form of a genus trace plot, as well as a genus matrix diagram. We assemble such information for all and RNA structures deposited in the Protein Data Bank (PDB). This database presents also various statistics and extensive information about the biological function of the analyzed biomolecules. The database is reg

APA, Harvard, Vancouver, ISO, and other styles

2

Fujisaki, Hiroshi, Kei Moritsugu, and Yasuhiro Matsunaga. "Exploring Configuration Space and Path Space of Biomolecules Using Enhanced Sampling Techniques—Searching for Mechanism and Kinetics of Biomolecular Functions." International Journal of Molecular Sciences 19, no. 10 (2018): 3177. http://dx.doi.org/10.3390/ijms19103177.

Full text

Abstract:

To understand functions of biomolecules such as proteins, not only structures but their conformational change and kinetics need to be characterized, but its atomistic details are hard to obtain both experimentally and computationally. Here, we review our recent computational studies using novel enhanced sampling techniques for conformational sampling of biomolecules and calculations of their kinetics. For efficiently characterizing the free energy landscape of a biomolecule, we introduce the multiscale enhanced sampling method, which uses a combined system of atomistic and coarse-grained model

APA, Harvard, Vancouver, ISO, and other styles

3

Wang, Chong, and Min Wang. "Emulsion Electrospinning of Nanofibrous Delivery Vehicles for the Controlled Release of Biomolecules and the In Vitro Release Behaviour of Biomolecules." Advanced Materials Research 410 (November 2011): 98–101. http://dx.doi.org/10.4028/www.scientific.net/amr.410.98.

Full text

Abstract:

Electrospinning is a popular technique for constructing nanofibrous tissue engineering scaffolds. Electrospinning is also amenable to the incorporation of drugs or biomolecules in fibers, which can provide local and sustained delivery of biological signals, such as growth factors, for the seeded cells. Drugs can normally be dissolved in polymer solutions for electrospinning, forming nanofibrous drug delivery systems. However, simply blending biomolecules in polymer solutions can result in denaturation of biomolecules and large initial burst release. Therefore, emulsion electrospinning, which c

APA, Harvard, Vancouver, ISO, and other styles

4

Epp, Chris. "Teaching the structures of small biomolecules." Biochemical Education 16, no. 3 (1988): 152–54. http://dx.doi.org/10.1016/0307-4412(88)90190-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Atreya, Hanudatta S. "Structures of biomolecules by NMR spectroscopy." Resonance 20, no. 11 (2015): 1033–39. http://dx.doi.org/10.1007/s12045-015-0271-7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Mrozowich, Tyler, Vanessa MeierStephenson, and Trushar R. Patel. "Microscale thermophoresis: warming up to a new biomolecular interaction technique." Biochemist 41, no. 2 (2019): 8–12. http://dx.doi.org/10.1042/bio04102008.

Full text

Abstract:

Biomolecules, such as RNA, DNA, proteins and polysaccharides, are at the heart of fundamental cellular processes. These molecules differ greatly with each other in terms of their structures and functions. However, in the midst of the diversity of biomolecules is the unifying feature that they interact with each other to execute a viable biological system. Interactions of biomolecules are critical for cells to survive and replicate, for food metabolism to produce energy, for antibiotics and vaccines to function, for spreading of diseases and for every other biological process. An improved under

APA, Harvard, Vancouver, ISO, and other styles

7

Ferreiro, Diego U., Elizabeth A. Komives, and Peter G. Wolynes. "Frustration in biomolecules." Quarterly Reviews of Biophysics 47, no. 4 (2014): 285–363. http://dx.doi.org/10.1017/s0033583514000092.

Full text

Abstract:

AbstractBiomolecules are the prime information processing elements of living matter. Most of these inanimate systems are polymers that compute their own structures and dynamics using as input seemingly random character strings of their sequence, following which they coalesce and perform integrated cellular functions. In large computational systems with finite interaction-codes, the appearance of conflicting goals is inevitable. Simple conflicting forces can lead to quite complex structures and behaviors, leading to the concept of frustration in condensed matter. We present here some basic idea

APA, Harvard, Vancouver, ISO, and other styles

8

Perale, Giuseppe, Marta Monjo, Joana M. Ramis, et al. "Biomimetic Biomolecules in Next Generation Xeno-Hybrid Bone Graft Material Show Enhanced In Vitro Bone Cells Response." Journal of Clinical Medicine 8, no. 12 (2019): 2159. http://dx.doi.org/10.3390/jcm8122159.

Full text

Abstract:

Bone defects resulting from trauma, disease, surgery or congenital malformations are a significant health problem worldwide. Consequently, bone is the second most transplanted tissue just after blood. Although bone grafts (BGs) have been used for decades to improve bone repairs, none of the currently available BGs possesses all the desirable characteristics. One way to overcome such limitations is to introduce the feature of controlled release of active bone-promoting biomolecules: however, the administration of, e.g., recombinant Bone morphogenetic proteins (BMPs) have been used in concentrat

APA, Harvard, Vancouver, ISO, and other styles

9

Muniyappan, Srinivasan, Yuxi Lin, Young-Ho Lee, and Jin Hae Kim. "17O NMR Spectroscopy: A Novel Probe for Characterizing Protein Structure and Folding." Biology 10, no. 6 (2021): 453. http://dx.doi.org/10.3390/biology10060453.

Full text

Abstract:

Oxygen is a key atom that maintains biomolecular structures, regulates various physiological processes, and mediates various biomolecular interactions. Oxygen-17 (17O), therefore, has been proposed as a useful probe that can provide detailed information about various physicochemical features of proteins. This is attributed to the facts that (1) 17O is an active isotope for nuclear magnetic resonance (NMR) spectroscopic approaches; (2) NMR spectroscopy is one of the most suitable tools for characterizing the structural and dynamical features of biomolecules under native-like conditions; and (3)

APA, Harvard, Vancouver, ISO, and other styles

10

Mersmann, Sophia F., Léonie Strömich, Florian J. Song, et al. "ProteinLens: a web-based application for the analysis of allosteric signalling on atomistic graphs of biomolecules." Nucleic Acids Research 49, W1 (2021): W551—W558. http://dx.doi.org/10.1093/nar/gkab350.

Full text

Abstract:

Abstract The investigation of allosteric effects in biomolecular structures is of great current interest in diverse areas, from fundamental biological enquiry to drug discovery. Here we present ProteinLens, a user-friendly and interactive web application for the investigation of allosteric signalling based on atomistic graph-theoretical methods. Starting from the PDB file of a biomolecule (or a biomolecular complex) ProteinLens obtains an atomistic, energy-weighted graph description of the structure of the biomolecule, and subsequently provides a systematic analysis of allosteric signalling an

APA, Harvard, Vancouver, ISO, and other styles

11

Mori, Kenji. "Synthetic examination of incorrectly proposed structures of biomolecules." Chemical Record 5, no. 1 (2005): 1–16. http://dx.doi.org/10.1002/tcr.20030.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Lhiaubet-Vallet, Virginie, and Miguel Angel Miranda. "Drug-biomolecule interactions in the excited states." Pure and Applied Chemistry 78, no. 12 (2006): 2277–86. http://dx.doi.org/10.1351/pac200678122277.

Full text

Abstract:

Drug-biomolecule interactions in the excited state are relevant from a photobiological point of view as they can be correlated with a number of photosensitization disorders such as photocarcinogenicity, photoallergy, phototoxicity, etc. Nonsteroidal anti-inflammatory 2-arylpropionic acids and antibacterial fluoroquinolones have been selected as typical examples of photoactive drugs. Protein photosensitization has revealed photoadduct formation; the major amino acids involved are Tyr, Trp, and His. Generation of specific antibodies has allowed us to identify relevant structures of the drug epit

APA, Harvard, Vancouver, ISO, and other styles

13

Zok, Tomasz. "BioCommons: a robust java library for RNA structural bioinformatics." Bioinformatics 37, no. 17 (2021): 2766–67. http://dx.doi.org/10.1093/bioinformatics/btab069.

Full text

Abstract:

Abstract Motivation Biomolecular structures come in multiple representations and diverse data formats. Their incompatibility with the requirements of data analysis programs significantly hinders the analytics and the creation of new structure-oriented bioinformatic tools. Therefore, the need for robust libraries of data processing functions is still growing. Results BioCommons is an open-source, Java library for structural bioinformatics. It contains many functions working with the 2D and 3D structures of biomolecules, with a particular emphasis on RNA. Availability and implementation The libr

APA, Harvard, Vancouver, ISO, and other styles

14

Firek, Piotr, Michal Cichomski, Michal Waskiewicz, Ireneusz Piwoński, and Aneta Kisielewska. "ISFET structures with chemically modified membrane for bovine serum albumin detection." Circuit World 44, no. 1 (2018): 45–50. http://dx.doi.org/10.1108/cw-10-2017-0061.

Full text

Abstract:

Purpose The purpose of this paper is to present possibility of fast and certain identification of bovine serum albumin (BSA) by means of ion-sensitive field effect transistor (ISFET) structures. Because BSA can cause allergic reactions in humans, it is one of reasons for development of sensitive sensors to detect residual BSA. BSA is commonly used in biochemistry and molecular biology in laboratory experiments. Therefore, to better understand the mechanism of signal transduction in simulated biological environment and to elucidate the role of adsorption of biomolecules in the generation of a s

APA, Harvard, Vancouver, ISO, and other styles

15

Jia, Min, Shenmiao Li, Liguo Zang, Xiaonan Lu, and Hongyan Zhang. "Analysis of Biomolecules Based on the Surface Enhanced Raman Spectroscopy." Nanomaterials 8, no. 9 (2018): 730. http://dx.doi.org/10.3390/nano8090730.

Full text

Abstract:

Analyzing biomolecules is essential for disease diagnostics, food safety inspection, environmental monitoring and pharmaceutical development. Surface-enhanced Raman spectroscopy (SERS) is a powerful tool for detecting biomolecules due to its high sensitivity, rapidness and specificity in identifying molecular structures. This review focuses on the SERS analysis of biomolecules originated from humans, animals, plants and microorganisms, combined with nanomaterials as SERS substrates and nanotags. Recent advances in SERS detection of target molecules were summarized with different detection stra

APA, Harvard, Vancouver, ISO, and other styles

16

Takahashi, S., and N. Sugimoto. "Pressure-dependent formation of i-motif and G-quadruplex DNA structures." Physical Chemistry Chemical Physics 17, no. 46 (2015): 31004–10. http://dx.doi.org/10.1039/c5cp04727g.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Noel, Jeffrey K., Faruck Morcos, and Jose N. Onuchic. "Sequence co-evolutionary information is a natural partner to minimally-frustrated models of biomolecular dynamics." F1000Research 5 (January 26, 2016): 106. http://dx.doi.org/10.12688/f1000research.7186.1.

Full text

Abstract:

Experimentally derived structural constraints have been crucial to the implementation of computational models of biomolecular dynamics. For example, not only does crystallography provide essential starting points for molecular simulations but also high-resolution structures permit for parameterization of simplified models. Since the energy landscapes for proteins and other biomolecules have been shown to be minimally frustrated and therefore funneled, these structure-based models have played a major role in understanding the mechanisms governing folding and many functions of these systems. Str

APA, Harvard, Vancouver, ISO, and other styles

18

Eom, Kil-Ho, Tae-Yun Kwon, and Young-Soo Sohn. "Nano and micro structures for label-free detection of biomolecules." Journal of Sensor Science and Technology 19, no. 6 (2010): 403–20. http://dx.doi.org/10.5369/jsst.2010.19.6.403.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Hu, Yongjun, and Elliot R. Bernstein. "Vibrational and photoionization spectroscopy of biomolecules: Aliphatic amino acid structures." Journal of Chemical Physics 128, no. 16 (2008): 164311. http://dx.doi.org/10.1063/1.2902980.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Farsari, Maria, Valentina Dinca, Maria Dinescu, Savas Georgiou, and Costas Fotakis. "Construction of 2D and 3D biomolecules structures using fs lasers." International Journal of Nanomanufacturing 1, no. 6 (2007): 762. http://dx.doi.org/10.1504/ijnm.2007.017994.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Xuan, Jie, and Milton L. Lee. "Size separation of biomolecules and bioparticles using micro/nanofabricated structures." Anal. Methods 6, no. 1 (2014): 27–37. http://dx.doi.org/10.1039/c3ay41364k.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Sugiharto, A. B., C. M. Johnson, I. E. Dunlop, and S. Roke. "Delocalized Surface Modes Reveal Three-Dimensional Structures of Complex Biomolecules." Journal of Physical Chemistry C 112, no. 20 (2008): 7531–34. http://dx.doi.org/10.1021/jp801254y.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Corrales Chahar, F., S. B. Díaz, A. Ben Altabef, C. Gervasi, and P. E. Alvarez. "Characterization of interactions of eggPC lipid structures with different biomolecules." Chemistry and Physics of Lipids 210 (January 2018): 60–69. http://dx.doi.org/10.1016/j.chemphyslip.2017.11.013.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Kim, Minho, Tim Gould, Dario Rocca, and Sébastien Lebègue. "Establishing the accuracy of density functional approaches for the description of noncovalent interactions in biomolecules." Physical Chemistry Chemical Physics 22, no. 38 (2020): 21685–95. http://dx.doi.org/10.1039/d0cp04137h.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Fox, Jerome M., Mengxia Zhao, Michael J. Fink, Kyungtae Kang, and George M. Whitesides. "The Molecular Origin of Enthalpy/Entropy Compensation in Biomolecular Recognition." Annual Review of Biophysics 47, no. 1 (2018): 223–50. http://dx.doi.org/10.1146/annurev-biophys-070816-033743.

Full text

Abstract:

Biomolecular recognition can be stubborn; changes in the structures of associating molecules, or the environments in which they associate, often yield compensating changes in enthalpies and entropies of binding and no net change in affinities. This phenomenon—termed enthalpy/entropy (H/S) compensation—hinders efforts in biomolecular design, and its incidence—often a surprise to experimentalists—makes interactions between biomolecules difficult to predict. Although characterizing H/S compensation requires experimental care, it is unquestionably a real phenomenon that has, from an engineering pe

APA, Harvard, Vancouver, ISO, and other styles

26

Mahesh, Sriram, Kuei-Chien Tang, and Monika Raj. "Amide Bond Activation of Biological Molecules." Molecules 23, no. 10 (2018): 2615. http://dx.doi.org/10.3390/molecules23102615.

Full text

Abstract:

Amide bonds are the most prevalent structures found in organic molecules and various biomolecules such as peptides, proteins, DNA, and RNA. The unique feature of amide bonds is their ability to form resonating structures, thus, they are highly stable and adopt particular three-dimensional structures, which, in turn, are responsible for their functions. The main focus of this review article is to report the methodologies for the activation of the unactivated amide bonds present in biomolecules, which includes the enzymatic approach, metal complexes, and non-metal based methods. This article als

APA, Harvard, Vancouver, ISO, and other styles

27

Qin, Si-Yong, Wen-Qiang Ding, Zhi-Wei Jiang, Xinxiang Lei, and Ai-Qing Zhang. "Directing an oligopeptide amphiphile into an aligned nanofiber matrix for elucidating molecular structures." Chemical Communications 55, no. 11 (2019): 1659–62. http://dx.doi.org/10.1039/c8cc09548e.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Park, Ju Young, Ge Gao, Jinah Jang, and Dong-Woo Cho. "3D printed structures for delivery of biomolecules and cells: tissue repair and regeneration." Journal of Materials Chemistry B 4, no. 47 (2016): 7521–39. http://dx.doi.org/10.1039/c6tb01662f.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Lakomek, Nils-Alexander. "Biologische Festkörper-NMR-Spektroskopie in der Strukturbiologie." BIOspektrum 27, no. 3 (2021): 257–59. http://dx.doi.org/10.1007/s12268-021-1561-0.

Full text

Abstract:

AbstractBiological solid-state NMR elucidates the structure and dynamics of biomolecules at physiological temperatures. It provides high-resolution structural information for a wide range of biomolecules and assemblies, from small membrane proteins embedded in a lipid environment, over fibrillar structures up to supramolecular assemblies. Recent developments allow for proton detection at fast magic angle spinning frequencies, which reduces the required sample amounts to a few hundreds of micrograms.

APA, Harvard, Vancouver, ISO, and other styles

30

Janghela, Shriram, Nagendra Singh Neeraj, Neha Agarwal, et al. "‘Nano on micro’ hierarchical porous all carbon structures: an insight into interfacial interactions with bacteria." Physical Chemistry Chemical Physics 20, no. 47 (2018): 29847–55. http://dx.doi.org/10.1039/c8cp05570j.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Serpooshan, Vahid, and Murat Guvendiren. "Editorial for the Special Issue on 3D Printing for Tissue Engineering and Regenerative Medicine." Micromachines 11, no. 4 (2020): 366. http://dx.doi.org/10.3390/mi11040366.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

De León, A. S., S. Malhotra, M. Molina, M. Calderón, A. Muñoz-Bonilla, and J. Rodríguez-Hernández. "Fabrication of honeycomb films from highly functional dendritic structures: electrostatic force driven immobilization of biomolecules." Polymer Chemistry 7, no. 24 (2016): 4112–20. http://dx.doi.org/10.1039/c6py00601a.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Pereverzev, A. Y., and O. V. Boyarkin. "Exploring the relevance of gas-phase structures to biology: cold ion spectroscopy of the decapeptide neurokinin A." Physical Chemistry Chemical Physics 19, no. 5 (2017): 3468–72. http://dx.doi.org/10.1039/c6cp07953a.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Milutinović, Milan M., Jovana V. Bogojeski, Olivera Klisurić, Andreas Scheurer, Sofi K. C. Elmroth, and Živadin D. Bugarčić. "Synthesis and structures of a pincer-type rhodium(iii) complex: reactivity toward biomolecules." Dalton Transactions 45, no. 39 (2016): 15481–91. http://dx.doi.org/10.1039/c6dt02772e.

Full text

Abstract:

A novel Rh<sup>III</sup> complex containing a pincer type nitrogen-donor ligand was synthesized; its interaction toward small biomolecules, duplex DNAs and RNA as well as CT-DNA and BSA was investigated.

APA, Harvard, Vancouver, ISO, and other styles

35

Tomczak, M. M., J. M. Slocik, M. O. Stone, and R. R. Naik. "Bio-based approaches to inorganic material synthesis." Biochemical Society Transactions 35, no. 3 (2007): 512–15. http://dx.doi.org/10.1042/bst0350512.

Full text

Abstract:

Nature is an exquisite designer of inorganic materials using biomolecules as templates. Diatoms create intricate silica wall structures with fine features using the protein family of silaffins as templates. Marine sponges create silica spicules also using proteins, termed silicateins. In recent years, our group and others have used biomolecules as templates for the deposition of inorganic materials. In contrast with the traditional materials science approach, which requires high heat, extreme pH and non-aqueous solutions, the bio-based approaches allow the reactions to proceed usually at near

APA, Harvard, Vancouver, ISO, and other styles

36

Reginsson, Gunnar W., and Olav Schiemann. "Studying biomolecular complexes with pulsed electron–electron double resonance spectroscopy." Biochemical Society Transactions 39, no. 1 (2011): 128–39. http://dx.doi.org/10.1042/bst0390128.

Full text

Abstract:

The function of biomolecules is intrinsically linked to their structure and the complexes they form during function. Techniques for the determination of structures and dynamics of these nanometre assemblies are therefore important for an understanding on the molecular level. PELDOR (pulsed electron–electron double resonance) is a pulsed EPR method that can be used to reliably and precisely measure distances in the range 1.5–8 nm, to unravel orientations and to determine the number of monomers in complexes. In conjunction with site-directed spin labelling, it can be applied to biomolecules of a

APA, Harvard, Vancouver, ISO, and other styles

37

Chen, Jian-Chih, Chih-Hua Chen, Kai-Chi Chang, et al. "Evaluation of the Grafting Efficacy of Active Biomolecules of Phosphatidylcholine and Type I Collagen on Polyether Ether Ketone: In Vitro and In Vivo." Polymers 13, no. 13 (2021): 2081. http://dx.doi.org/10.3390/polym13132081.

Full text

Abstract:

Biomolecule grafting on polyether ether ketone (PEEK) was used to improve cell affinity caused by surface inertness. This study demonstrated the sequence-polished (P) and sulfonated (SA) PEEK modification to make a 3D structure, active biomolecule graftings through PEEK silylation (SA/SI) and then processed with phosphatidylcholine (with silylation of SA/SI/PC; without SA/PC) and type I collagen (COL I, with silylation of SA/SI/C; without SA/C). Different modified PEEKs were implanted for 4, 8, and 12 weeks for histology. Sulfonated PEEK of SA showed the surface roughness was significantly inc

APA, Harvard, Vancouver, ISO, and other styles

38

Kim, Soojung, Hyerin Song, Heesang Ahn, et al. "3D super-resolved imaging in live cells using sub-diffractive plasmonic localization of hybrid nanopillar arrays." Nanophotonics 9, no. 9 (2020): 2847–59. http://dx.doi.org/10.1515/nanoph-2020-0105.

Full text

Abstract:

AbstractAnalysing dynamics of a single biomolecule using high-resolution imaging techniques has been had significant attentions to understand complex biological system. Among the many approaches, vertical nanopillar arrays in contact with the inside of cells have been reported as a one of useful imaging applications since an observation volume can be confined down to few-tens nanometre theoretically. However, the nanopillars experimentally are not able to obtain super-resolution imaging because their evanescent waves generate a high optical loss and a low signal-to-noise ratio. Also, conventio

APA, Harvard, Vancouver, ISO, and other styles

39

DIMITRIJEVIC, NADA M., LINDA DE LA GARZA, and TIJANA RAJH. "LIGHT-INDUCED CHARGE SEPARATION ACROSS BIO-INORGANIC INTERFACE." International Journal of Modern Physics B 23, no. 04 (2009): 473–91. http://dx.doi.org/10.1142/s0217979209049942.

Full text

Abstract:

Rational design of hybrid biomolecule — nanoparticulate semiconductor conjugates enables coupling of functionality of biomolecules with the capability of semiconductors for solar energy capture, that can have potential application in energy conversion, sensing and catalysis. The particular challenge is to obtain efficient charge separation analogous to the natural photosynthesis process. The synthesis of axially anisotropic TiO 2 nano-objects such as tubes, rods and bricks, as well as spherical and faceted nanoparticles has been developed in our laboratory. Depending on their size and shape, t

APA, Harvard, Vancouver, ISO, and other styles

40

Jia, Hongliang, Ying Lv, Shu Wang, Dan Sun, and Lanying Wang. "Synthesis, crystal structures, and spectral properties of double N-alkylated dimethine cyanine dyes and their interactions with biomolecules and living cells." RSC Advances 5, no. 6 (2015): 4681–92. http://dx.doi.org/10.1039/c4ra10741a.

Full text

Abstract:

A series of new doubleN-alkylated dimethine cyanine dyes were synthesized, and their crystal structures and spectral properties, as well as their interaction with biomolecules and living cells, were investigated.

APA, Harvard, Vancouver, ISO, and other styles

41

Green, David W., Artemis Stamboulis, and Besim Ben-Nissan. "Specifiable biomimetic microsponges for timed release of crystal entrapped biomolecules useful in bone repair." Journal of Materials Chemistry B 8, no. 32 (2020): 7143–48. http://dx.doi.org/10.1039/d0tb01491e.

Full text

Abstract:

Most marine biomaterials comprise of inorganic crystals with various tectonic structures that permit the inclusion, storage, release, and delivery of organic biomolecules. One analog with those functions is exploited for preclinical application.

APA, Harvard, Vancouver, ISO, and other styles

42

Dasari, Srikanth, Zafar Abbas, Priyaranjan Kumar, and Ashis K. Patra. "Photosensitized samarium(iii) and erbium(iii) complexes of planar N,N-donor heterocyclic bases: crystal structures and evaluation of biological activity." CrystEngComm 18, no. 23 (2016): 4313–22. http://dx.doi.org/10.1039/c5ce02387d.

Full text

Abstract:

A series of Sm(iii) and Er(iii) complexes of N,N-donor heterocyclic bases were studied for their crystal structures, luminescence properties, binding with biomolecules and photo-induced DNA damage activity.

APA, Harvard, Vancouver, ISO, and other styles

43

Yuan, Pingyun, Xinyu Qiu, Ronghua Jin, Yongkang Bai, Shiyu Liu, and Xin Chen. "One-pot preparation of polymer microspheres with different porous structures to sequentially release bio-molecules for cutaneous regeneration." Biomaterials Science 6, no. 4 (2018): 820–26. http://dx.doi.org/10.1039/c7bm00993c.

Full text

Abstract:

Herein, we reveal a double emulsion method combining the sol–gel method to prepare poly(lactic-co-glycolic acid) microspheres with different porous structures for sequential release of two types of biomolecules.

APA, Harvard, Vancouver, ISO, and other styles

44

Singh, Renu, John Brockgreitens, Olga Saiapina, Yan Wu, and Abdennour Abbas. "Microbial separation from a complex matrix by a hand-held microfluidic device." Chemical Communications 53, no. 78 (2017): 10788–91. http://dx.doi.org/10.1039/c7cc06310e.

Full text

Abstract:

Through a simple chemical activation of biomolecules present in the outer structures of microbial cells, microorganisms can be rapidly isolated on gold-coated surfaces in a microfluidic device with over 99% capture efficiency.

APA, Harvard, Vancouver, ISO, and other styles

45

Lamb, Jessica, Lisa Kwok, Xiangyun Qiu, Kurt Andresen, Hye Yoon Park, and Lois Pollack. "Reconstructing three-dimensional shape envelopes from time-resolved small-angle X-ray scattering data." Journal of Applied Crystallography 41, no. 6 (2008): 1046–52. http://dx.doi.org/10.1107/s0021889808028264.

Full text

Abstract:

Modern computing power has made it possible to reconstruct low-resolution, three-dimensional shapes from solution small-angle X-ray scattering (SAXS) data on biomolecules withouta prioriknowledge of the structure. In conjunction with rapid mixing techniques, SAXS has been applied to time resolve conformational changes accompanying important biological processes, such as biomolecular folding. In response to the widespread interest in SAXS reconstructions, their value in conjunction with such time-resolved data has been examined. The group I intron fromTetrahymena thermophilaand its P4–P6 subdom

APA, Harvard, Vancouver, ISO, and other styles

46

Rider, Patrick, Željka Perić Kačarević, Said Alkildani, Sujith Retnasingh, and Mike Barbeck. "Bioprinting of tissue engineering scaffolds." Journal of Tissue Engineering 9 (January 2018): 204173141880209. http://dx.doi.org/10.1177/2041731418802090.

Full text

Abstract:

Bioprinting is the process of creating three-dimensional structures consisting of biomaterials, cells, and biomolecules. The current additive manufacturing techniques, inkjet-, extrusion-, and laser-based, create hydrogel structures for cellular encapsulation and support. The requirements for each technique, as well as the technical challenges of printing living cells, are discussed and compared. This review encompasses the current research of bioprinting for tissue engineering and its potential for creating tissue-mimicking structures.

APA, Harvard, Vancouver, ISO, and other styles

47

Prestegard, J. H., H. M. Al-Hashimi, and J. R. Tolman. "NMR structures of biomolecules using field oriented media and residual dipolar couplings." Quarterly Reviews of Biophysics 33, no. 4 (2000): 371–424. http://dx.doi.org/10.1017/s0033583500003656.

Full text

Abstract:

1. Introduction 3721.1 Residual dipolar couplings as a route to structure and dynamics 3721.2 A brief history of oriented phase high resolution NMR 3742. Theoretical treatment of dipolar interactions 3762.1 Anisotropic interactions as probes of macromolecular structure and dynamics 3762.1.1 The dipolar interaction 3762.1.2 Averaging in the solution state 3772.2 Ordering of a rigid body 3772.2.1 The Saupe order tensor 3782.2.2 Orientational probability distribution function 3802.2.3 The generalized degree of order 3802.3 Molecular structure and internal dynamics 3813. Inducing molecular order i

APA, Harvard, Vancouver, ISO, and other styles

48

Saparbaev, Erik, Viktoriia Aladinskaia, Andrei Zviagin, and Oleg V. Boyarkin. "Microhydration of Biomolecules: Revealing the Native Structures by Cold Ion IR Spectroscopy." Journal of Physical Chemistry Letters 12, no. 2 (2021): 907–11. http://dx.doi.org/10.1021/acs.jpclett.0c03678.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Gao, Yang, Jiexun Bu, Zhou Peng, and Biwei Yang. "Radical Reactions in the Gas Phase: Recent Development and Application in Biomolecules." Journal of Spectroscopy 2014 (2014): 1–10. http://dx.doi.org/10.1155/2014/570863.

Full text

Abstract:

This review summarizes recent literature describing the use of gas phase radical reactions for structural characterization of complex biomolecules other than peptides. Specifically, chemical derivatization, in-source chemical reaction, and gas phase ion/ion reactions have been demonstrated as effective ways to generate radical precursor ions that yield structural informative fragments complementary to those from conventional collision-induced dissociation (CID). Radical driven dissociation has been applied to a variety of biomolecules including peptides, nucleic acids, carbohydrates, and phosp

APA, Harvard, Vancouver, ISO, and other styles

50

Sawada, Toshiki, Hiroki Fukuta, and Takeshi Serizawa. "Preparation of Biocomposite Soft Nanoparticles Composed of Poly(Propylene Oxide) and the Polymer-Binding Peptides." Processes 8, no. 7 (2020): 859. http://dx.doi.org/10.3390/pr8070859.

Full text

Abstract:

The molecular recognition capability of naturally occurring biomolecules is generally expressed against biomolecules in the biological milieu. Recently, it was demonstrated that the specific interactions of biomolecules such as short peptides were applicable to artificial materials. We have developed peptides with specific affinities for synthetic polymers toward functional biocomposite polymeric materials. In this study, we demonstrated the preparation of biocomposite nanoparticles composed of poly(propylene oxide) (PPO) and PPO-binding peptides. A simple injection of a concentrated PPO solut

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!