Biomolecular Interaction and Photohemolytic Effect of Gold Nanoparticles- Juniper Publishers


The interaction between colloidal gold nano particles with bovine serum albumin, hemoglobin and Deoxy Ribo Nucleic acid were studied by spectroscopy. The conjugation of proteins with NPs not only affords stabilization of the system but, more importantly, also introduces biocompatible functionalities into nano particles for further biological interactions. The surface modifications of gold nano particles to provide stable bimolecular functionalized NPs in biomedical applications have been reported. Next, photo hemolytic activity of gold nanoparticles and light photons in hematocrit were studied. Photo induced hemolysis is a colloidal-osmotic process due to loss of selective permeability of the photo damaged membrane leads to indiscriminate entrance of solute molecules, swelling and eventual membrane rupture. 30 nm gold nanoparticles were synthesized by reduction technique using trisodium citrate and the size was confirmed by Transmission electron Microscopy and UV-Visible absorption spectroscopy.

 https://juniperpublishers.com/ijcsmb/IJCSMB.MS.ID.555567.php

For more Open access journals please click on Juniper Publishers: https://juniperpublishers.com/
For more articles please click on Journal of Cell Science & MolecularBiology: https://juniperpublishers.com/ijcsmb/index.php

Comments

Post a Comment

Popular posts from this blog

Epidemiological features of papillary carcinoma of the breast in a developing community-Juniper publishers

Image
Epidemiological features of papillary carcinoma of thebreast in a developing community by Wilson IB Onuigbo in Juniper Publishers in InternationalJournal of Cell Science & Molecular Biology A separate challenge in characterizing papillary carcinoma of the breast is related to the fact that a large proportion of the literature consists of individual case reports. The scarcity of information was remedied from certain centers. The present paper seeks, therefore, to add materials obtained from a histopathology data pool covering the Ibo or Igbo Ethnic Group domiciled in a developing community in Nigeria. https://juniperpublishers.com/ijcsmb/IJCSMB.MS.ID.555561.php For more Open access journals please click on JuniperPublishers :  https://juniperpublishers.com/ For more articles please click on International Journal ofCell Science & Molecular Biology :  https://juniperpublishers.com/ijcsmb/index.php
Read more

Juniper Publishers PubMed Indexed Articles

Image
Juniper Publishers PubMed Indexed Articles Article Title :   Inter-scan Reproducibility of Cardiovascular Magnetic Resonance Imaging-Derived Myocardial Perfusion Reserve Index in Women with no Obstructive Coronary Artery Disease. Author Information : Louise EJ Thomson and C Noel Bairey Merz1* PubMed ID : PMID:  30976755 PubMed URL : https://www.ncbi.nlm.nih.gov/pubmed/30976755/ Journal Name : Journal of Clinical and Medical Imaging ISSN: 2573-2609 Full Article Link : https://juniperpublishers.com/ctcmi/CTCMI.MS.ID.555587.php Article Title :   What is the Role of Race and Ethnicity in the Development Of Thionamide-Induced Neutropenia? Author Information : Mark R Burge1* PubMed ID : PMID:  30828700 PubMed URL : https://www.ncbi.nlm.nih.gov/pubmed/30828700/ Journal Name : Journal of Endocrinology and Thyroid Research ISSN: 2573-2188 Full Article Link : https://juniperpublishers.com/jetr/    ...
Read more

New Vision of New Sources- Juniper Publishers

Image
Juniper Publishers- Journal of cell science Fresh, clean food is important to good nutrition. Preventing food from becoming contaminated with food poisoning bacteria reduces losses and illnesses. Bacteria in food can reduce the food's nutrient value and also cause disease. Bacteria that cause disease are called pathogenic bacteria. Bacteria can cause diseases in humans, in other animals, and also in plants. Some bacteria can only make one particular host ill; others cause trouble in a number of hosts, depending on the host specificity of the bacteria. The diseases caused by bacteria include food poisoning, tooth ache anthrax, even certain forms of cancer. Disease causing (or pathogenic) bacteria can contaminate food and water and cause food poisoning in the form of diseases such as typhoid, cholera and hepatitis. Pathogenic bacteria are sometimes represented as (deadly) dangerous enemies that lurk in the dark, unseen, ready to attack. Some bacteria kill a high pe...
Read more