Search results for “molecular”

About 90 results in articles

Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing articles matching molecular — open any to read the full text, or download the PDF or XML.

In Silico Inhibition of Essential Candida albicans Proteins by Arenicin, a Marine Antifungal Peptide

Jan 2019 DOI 10.14302/issn.2643-0282.imsj-18-2448
Kleber Santiago Freitas e SilvaCorresponding author

Fungal infections increased substantially in the last years, becoming a relevant public health problem. Many of these infections account for high rates of morbidity and mortality. The emergence of resistant fungal clinical isolates have also motivate studies to find new antifungal therapies. Candida…

The Current Immunoassays and Emerging Immunogenomic Approaches for Immunomonitoring Cancer and Infectious Diseases

Jan 2019 DOI 10.14302/issn.2572-3030.jcgb-18-2527
Xi ZhangCorresponding author

As remarkable advances have been made in immunotherapies, the overall goal of immunotherapy has become the selection of patients and evaluating the benefits of treatment. One of the major obstacles to develop immunotherapies is the lack of effective immune monitoring. Monitoring of key changes in th…

Epigenetic Biomarkers in Head and Neck Cancer 

Nov 2018 DOI 10.14302/issn.2572-3030.jcgb-18-2428
Shilpi GuptaCorresponding author

Head and neck cancers (HNCs) are the most prevalent and aggressive type of cancers. Genetic, epigenetic, environmental and viral risk-factors are associated with HNC carcinogenesis. Persistent infection of oncogenic human papillomaviruses (HR-HPVs) represent distinct biological, molecular and epigen…

Action Mechanisms and Therapeutic Targets of Renal Fibrosis

Nov 2018 DOI 10.14302/issn.2574-4488.jna-18-2443
Wei SuCorresponding author

Renal fibrosis was a chronic and progressive process affecting kidneys in chronic kidney disease (CKD), regardless of cause. Although no effective targeted therapy yet existed to retard renal fibrosis, a number of important recent advances have highlighted the cellular and molecular mechanisms under…

Is Natural Selection still have to be Regarded A Foundation Stone of Evolutionary Process?

Jun 2018 DOI 10.14302/issn.2689-4602.jes-18-2128
Andrey I. GranovitchCorresponding author

Natural selection is a buzzword used to describe the main driving force of evolution. Its creative role is believed to be based on: a) an unlimited variety of organisms caused by hereditary variation and b) a direct connection between hereditary changes and their phenotypic expression. These are the…

Lipid Components in the Dynamin Fraction Prepared from Rat Brain

May 2018 DOI 10.14302/issn.2835-513X.ijl-18-2122
Shohei MaekawaCorresponding author

Membrane dynamics in the presynaptic region of the neuron is a key process of neuronal signal transduction. Dynamin plays a central part during endocytosis participating in the deformation of membrane structure and constriction. During the study of molecular interaction of presynaptic proteins, we f…

Endocrine Disrupting Chemicals: Epigenetic Relevance and Mechanisms

May 2018
Ioannis AlatsathianosCorresponding author

Genetics alone cannot thoroughly expound the environmental impact on the molecular complexity of the endocrine system. Epigenetic-induced alteration in gene expression has emerged as a way in which environmental compounds may exert endocrine effects. The environmental compounds that interfere with n…

Emerging Roles of Plant Circular RNAs

Feb 2018 DOI 10.14302/issn.2832-5311.jpcd-18-1955
Qian-Hao ZhuCorresponding author

Circular RNAs (circRNAs) are covalently closed single-stranded loop RNA molecules with or without protein coding capability. CircRNAs were previously considered to be splicing intermediates or artifacts but are now found to be pervasively expressed in all eukaryotes studied with some demonstrated to…

Towards Precision Rheumatology?

Feb 2018
Roberto PaganelliCorresponding author

The possibility of tailoring treatment on specific characteristics of patients – i.e. personalized medicine – has received attention in the field of rheumatic diseases since biological DMARDs targeting a unique pathway have become available. However the idea of personalized rheumatology has advanced…

Signal Transduction of hCG Induces Decidualization and Uterine Receptivity

Aug 2017 DOI 10.14302/issn.2576-2818.jfb-14-553
L BernardiniCorresponding author

All independent experimental data on epithelial and glandular cells lines of human endometrium support the evidence for a rapid production of eicosanoids from the LH/hCG receptors when exposed to the hCG hormone. Prostaglandins rapidly act on the surrounding endometrial stromal cells throughout the…

Ketamine-Based Treatment of MDD: A Biologist’s Perspective

Aug 2017 DOI 10.14302/issn.2476-1710.jdt-17-1673
Shupeng LiCorresponding author

Ketamine’s potential as a fast-acting reagent to treat MDD, especially treatment-resistant depression has caught much attention recently. Although much has been learned about the biological mechanisms underlying ketamine’s effect, there are a few critical issues remained to be resolved. This mini re…

Dimerization of the BASIC PENTACYSTEINE Domain in Plant GAGA-Factors is Mediated by Disulfide Bonds and Required for DNA-Binding.

Aug 2017 DOI 10.14302/issn.2638-4469.japb-17-1563
Dierk WankeCorresponding author

GAGA-binding proteins in plants are encoded by the BARLEY B-RECOMBINANT / BASIC PENTACYSTEINE (BBR/BPC) family, which can be spilt into several groups on the basis of sequence divergence. The proteins of the different groups share an evolutionary conserved BASIC PENTACYSTEINE (BPC) domain at their v…

AB Initio (DFT) and Vibrational Studies of the Synthesized Heterocyclic Compound 2-6-oxo-2-Thioxotetrahydropyrimidin-41H-Ylidene Hydrazine Carbothioamide

Aug 2017 DOI 10.14302/issn.2377-2549.jndc-17-1645
S. ManivarmanCorresponding author

The structure of the newly synthesized hydrazone derivative 2 - 6 – oxo - 2-thioxotetrahydropyrimidin – 4 1H - ylidene hydrazine carbothioamide (OTTHPYHCT)compound is determined by using spectral information and elemental study. Density functional theory (DFT) studies were performed using the B3LYP/…

Journal of Neoplasms Open Access

The Role of Heparin in Lung Cancer

Jul 2017 DOI 10.14302/issn.2639-1716.jn-17-1499
Walid Abu ArabCorresponding author

Non-small cell lung cancer is a major health problem worldwide. Surgery is still the mainstay of treatment especially in early stages of the disease. Despite the fact that surgery is the potentially curative treatment, the recurrence and mortality rates are still high specifically with more advanced…

Colorectal Carcinogenic Pathways and Chemotherapeutic Responsiveness : A Review

Jun 2017 DOI 10.14302/issn.2574-4526.jddd-16-1321
Sanjay HarrisonCorresponding author

This review synthesizes key molecular pathways in colorectal carcinogenesis and relates them to differential chemotherapeutic responsiveness. It discusses mismatch repair, chromosomal instability, and serrated pathways, linking biomarkers to therapeutic decision‑making.

FT-IR, FT-Raman, Homo-Lumo and UV-Visible Spectral Analysis of E-(N′-(1H-INDOL-3YL) Methylene Isonicotinohydrazide)

May 2017 DOI 10.14302/issn.2377-2549.jndc-17-1459
Saleem H.Corresponding author Department of Physics, Annamalai University, Annamalainagar-608 002, Tamil Nadu, India

A combined experimental and theoretical study on molecular and vibrational structure of E-N¢ (ICINH) had been carried out. The FTIR, FT-Raman and UV-Vis spectra of ICINH were recorded in the solid phase. The optimized geometry was calculated by B3LYP method with 6-311++G(d,p) level of basis set. The…

Sub-Types and Treatment Outcomes of adolescent and Adult Non-Hodgkin Lymphomas in a Resource Poor Setting

Feb 2017 DOI 10.14302/issn.2372-6601.jhor-17-1423
YA Dei-AdomakohCorresponding author Departments of Haematology

Background: The diagnosis and treatment outcomes of Non- Hodgkin Lymphoma’s (NHL) in resource poor countries in the absence of routine molecular studies and immunohistochemistry is challenging. Methods: A retrospective review of case folders of NHL patients aged13 years and above. Information obtain…

Functional, Structural and Contextual Analysis of a Variant of Uncertain Clinical Significance in BRCA1: c.5434C->G (p. Pro1812Ala)

Jan 2017 DOI 10.14302/issn.2572-3030.jcgb-16-1307
Rafael MoralesCorresponding author

Interpreting variants of uncertain significance (VUS) for their effect on protein function, and therefore for the risk of developing cancer, has become a challenge in clinical practice for genetic counselling services. The present work combines structural bioinformatics and systems biology based mat…

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