Biology analysis

Part 1 book "Nitrogen fixation - Methods and protocols" includes content: Historic overview of nitrogenase research; mechanism of mo dependent nitrogenase; assembly of nitrogenase mofe protein; genomic analysis of nitrogen fixation; enzymatic systems with homology to nitrogenase; molecular biology and genetic engineering in nitrogen fixation; purification of nitrogenase proteins; assays of nitrogenase reaction products; methods for nitrogenase like dark operative protochlorophyllide oxidoreductase.

155p dianmotminh04 12-07-2024 0 0   Download

Circulating cell-free DNA (cfDNA, liquid biopsy) is a powerful tool to detect molecular alterations. However, depending on tumor characteristics, biology and anatomic localization, cfDNA detection and analysis may be challenging. Gliomas are enclosed into an anatomic sanctuary, which obstacles the release of cfDNA into the peripheral blood.

10p vishanshan 27-06-2024 1 1   Download

NUP155 is reported to be correlated with tumor development. However, the role of NUP155 in tumor physiology and the tumor immune microenvironment (TIME) has not been previously examined. This study comprehensively investigated the expression, immunological function, and prognostic significance of NUP155 in different cancer types.

22p vikoch 27-06-2024 3 1   Download

Lactate dehydrogenase (LDHs) is an enzyme involved in anaerobic glycolysis, including LDHA, LDHB, LDHC and LDHD. Given the regulatory role in the biological progression of certain tumors, we analyzed the role of LDHs in pan-cancers.

20p vikoch 27-06-2024 1 1   Download

Despite the known association between healthy lifestyles and reduced risk of breast cancer, it remains unclear whether systemic inflammation, as a consequence of unhealthy lifestyles, may mediate the association.

9p vikoch 27-06-2024 2 1   Download

This book is divided into five parts: Part I introduces molecular genetic methods to study bacterial nucleoids; Part II highlights the study of bacterial nucleoid with whole genome analysis method; Part III discusses molecular biology methods to study nucleoid structuring factors; Part IV looks at imaging bacterial nucleoid; and Part V explores biophysics of the bacterial nucleoid.

369p vimeyers 29-05-2024 1 1   Download

Ebook "Mycobacteria protocols (Second edition)" updates and refines the methods of the well-received first edition while adding newly developed methods culled from the most cutting-edge research in the field. Ranging from the basics of sub-cellular fractionation to advanced methods using specialized growth conditions and whole genome, transcriptome and proteome analysis, the chapters conform to the Methods in Molecular Biology™ series format, providing step-by-step laboratory protocols, lists of necessary materials and reagents, and tips on troubleshooting and avoiding known pitfalls.

485p dongmelo 27-05-2024 8 3   Download

A magnetic molecularly imprinted electrochemical sensor was developed for selective determination of sufentanil (SUF) based on carbon paste electrode (CPE) modified with methacrylic acid-ethylene glycol dimethacrylate-coated Fe3O4 nanoparticles (Fe3O4@MAA-EGDMA NPs). The structural properties, chemical structure, and electrochemical behaviors of the imprinted sensor were characterized by X-ray diffraction analysis (XRD), Fourier transform infrared spectroscopy (FT-IR), and square wave voltammetry (SWV), respectively.

14p dianmotminh02 03-05-2024 4 1   Download

The flavanone glycoside naringin, which is abundant in the very immature pomelo peel cultivated in Vietnam, has been demonstrated to have potential use in semisynthesis into other flavonoid compounds, especially apigenin, which exhibits several biological properties and has a greater commercial value. In this study, we carried out an oxidation reaction on flavanone backbone to semisynthesize apigenin with I2 catalyst in some environmentally friendly solvents such as a replacement for the reaction in the pyridine solvent, which is thought to be a non-green solvent.

6p dianmotminh02 03-05-2024 5 1   Download

The melting points of the complexes were >350oC, indicating high thermal stability. Cu-Zn-containing complex showed the least binding energy against the three proteins. The bioactivity scores of the complexes were between -0.50 and 0.0. Against A549 Cu-Zn, Co-Zn and Fe-Zn containing complexes showed potential activity. Against MCF-7, Fe-Cu containing complex had IC50 of 53.5 whereas Co-Zn containing complex was active against HepG2. Three complexes were active against S. aureus in the tested range.

18p dianmotminh02 03-05-2024 2 1   Download

Carbon quantum dots (CQDs) are a new blooming carbon containing nanoparticles having size of less than 10 nm. They have wide range of application in the field of sensing of inorganic analytes, bio sensing, cell imaging, studying biological processes in living cells and also for drug delivery. T. In this review article we demonstrate how these tools are used to characterize newly synthesized CQDs, monitor the synthesis process along with finding its application in numerous fields.

26p dianmotminh02 03-05-2024 5 2   Download

Ebook "Uncertainty in biology: A computational modeling approach" wants to address four main issues related to the building and validation of computational models of biomedical processes: (1) Modeling establishment under uncertainty; (2) Model selection and parameter fitting; (3) Sensitivity analysis and model adaptation; (4) Model predictions under uncertainty in each of the abovementioned areas, the book discusses a number of key-techniques by means of a general theoretical description followed by one or more practical examples.

471p ladongphongthanh1008 22-04-2024 5 2   Download

Ebook "Contextualizing systems biology: Presuppositions and implications of a new approach in biology" analyzes the development and advent of systems biology from different theoretical and methodological perspectives. We investigate a variety of contexts ranging from the analysis of cognitive contexts (such as basic theoretical concepts) to regulative contexts (policies) to the concrete application of a systems biology in the socio-scientific context of a European research project.

325p ladongphongthanh1008 22-04-2024 3 1   Download

This review explores research into the effects of collaborative learning interventions on critical thinking, creative thinking, and metacognitive skill ability on biological learning. The search was conducted from 2000 to 2021. We found 36 critical thinking studies, 18 creative thinking studies, and 14 metacognitive skill studies that met the criteria.

22p viarnault 25-04-2024 1 1   Download

Ebook "Discovering biomolecular mechanisms with computational biology" present critical reviews of methods and high-impact applications in computational biology that lead to results that also non-bioinformaticians must know to design efficient experimental research plans. Discovering Biomolecular Mechanisms with Computational Biology also summarizes non-trivial theoretical predictions for regulatory and metabolic networks that have received experimental confirmation.

152p ladongphongthanh1008 22-04-2024 8 2   Download

Ebook "Introduction to computational biology: An evolutionary approach" Analysis of molecular sequence data is the main subject of this introduction to computational biology. There are two closely connected aspects to biological sequences: (i) their relative position in the space of all other sequences, and (ii) their movement through this sequence space in evolutionary time. Accordingly, the first part of the book deals with classical methods of sequence analysis: pairwise alignment, exact string matching, multiple alignment, and hidden Markov models.

329p tracanhphuonghoa1007 22-04-2024 10 2   Download

Ebook "Microfluidic methods for molecular biology" covers the state-of-the-art research on molecular biology assays and molecular techniques enabled or enhanced by microfluidic platforms. Topics covered include microfluidic methods for cellular separations and single cell studies, droplet-based approaches to study protein expression and forensics, and microfluidic in situ hybridization for RNA analysis.

382p tracanhphuonghoa1007 22-04-2024 2 1   Download

Ebook "Adult stem cells: Biology and methods of analysis" offers readers a historical perspective as well as unique insights into cutting-edge thoughts. The volume contextualizes the recent discovery of stem/progenitor cell populations resident in many adult tissues and organs. It confronts the complexities scientists face in trying to validate these cells, while it also describes and critically evaluates the methods currently used to assess stem cell self-renewal.

282p tracanhphuonghoa1007 22-04-2024 5 2   Download

Ebook "Scanning electron microscopy and X-ray microanalysis (Fourth edition)" provides the reader with a comprehensive introduction to the field of scanning electron microscopy (SEM), energy dispersive X-ray spectrometry (EDS) for elemental microanalysis, electron backscatter diffraction analysis (EBSD) for micro-crystallography, and focused ion beams.

554p tracanhphuonghoa1007 22-04-2024 4 3   Download

Ebook "SialoGlyco chemistry and biology II: Tools and techniques to identify and capture sialoglycans" provides readers with contents including: sialic acid receptors of viruses; endosialidases versatile tools for the study of polysialic acid; advanced technologies in sialic acid and sialoglycoconjugate analysis; development and applications of the lectin microarray; trypanosomal trans-sialidases valuable synthetic tools and targets for medicinal chemistry;...

261p tracanhphuonghoa1007 22-04-2024 4 3   Download