Results 1 to 10 of about 18,700 (142)

Exploring the Relationship between Neutrophil Activation and Different States of Canine L. infantum Infection: Nitroblue Tetrazolium Test and IFN-γ [PDF]

Veterinary Sciences, 2023
This study aimed to investigate the role of neutrophils in canine leishmaniosis by assessing neutrophil activation and its relationship with different states of L. infantum infection and antibody and IFN-γ production.
Carles Blasi-Brugué, Icíar Martínez-Flórez, Marta Baxarias, Joan del Rio-Velasco, Laia Solano-Gallego   +4 more
doaj   +2 more sources

Estimation of phagocytic activity of polymorphonuclear leukocytes in chronic and aggressive periodontitis patients with nitroblue tetrazolium test

Journal of Indian Society of Periodontology, 2019
Context: The phagocytic activity of polymorphonuclear leukocytes (PMN) is influenced by the type of disease entity, i.e., chronic generalized periodontitis, generalized aggressive periodontitis, and chronic generalized gingivitis.
Jagadish Reddy Gooty, Andem Shashirekha, Vikram Reddy Guntakala, Rajababu Palaparthi   +3 more
doaj   +2 more sources

The Use of the Nitroblue Tetrazolium Test in Blood Granulocytes for Discriminating Bacterial and Non-Bacterial Neutrophilic Dermatitis [PDF]

Veterinary Sciences
This study aimed to evaluate differences in the production of reactive oxygen species (ROS) by peripheral blood neutrophils in healthy dogs, dogs with superficial pyoderma, and dogs with sterile neutrophilic dermatitis using the nitroblue tetrazolium ...
Marina García, Icíar Martínez-Flórez, Laia Solano-Gallego, Nuria García, Laura Ordeix   +4 more
doaj   +2 more sources

An Efficient Nitroblue Tetrazolium Staining and Bright-Field Microscopy Based Method for Detecting and Quantifying Intracellular Reactive Oxygen Species in Oocytes, Cumulus Cells and Embryos [PDF]

Frontiers in Cell and Developmental Biology, 2020
Assessment of intracellular reactive oxygen species (ROS) is important for evaluating the developmental ability of cumulus-oocyte complexes (COC) and embryos.
Pradeep K. Javvaji, Pradeep K. Javvaji, Arindam Dhali, Joseph R. Francis, Joseph R. Francis, Atul P. Kolte, Anjumoni Mech, Sudhir C. Roy, Ashish Mishra, Raghavendra Bhatta   +9 more
doaj   +2 more sources

Metal surface-triggered DNAzyme catalysis for efficient DNA cleavage [PDF]

Communications Chemistry
DNAzymes conventionally require dissolved metal ions for catalytic functions. Herein, we report that metal surfaces directly activate a self-cleaving DNAzyme (PL) at solid-liquid interfaces.
Fangning Jiang, Yan Dong, Wenqian Yu, Huiyu Tian, Longping Yang, Ziyi Jia, Yongjie Sheng, Dayong Si, Jiacui Xu, Dazhi Jiang   +9 more
doaj   +2 more sources

Defining the normal range for screening panel of neutrophil function tests in healthy adult Indian participants

Indian Journal of Health Sciences and Biomedical Research KLEU, 2021
Background: Neutrophils, the most abundant white blood cells are known to play a major role in the fundamental physiological response to tackle with microbial infections via different mechanisms.
Shivanand S Pattan, Kishore G Bhat, Vijay M Kumbar, Manohar S Kugaji, Geeta Pattar   +4 more
doaj   +1 more source

Case report: Chronic granulomatous disease presenting with early-onset inflammatory bowel disease and normal oxidative burst testing

Frontiers in Pediatrics, 2023
BackgroundDue to the lack of widespread availability of flow cytometry services for immunodeficiency, nitroblue tetrazolium test (NBT) is the commonly used screening modality to identify patients with chronic granulomatous disease (CGD) in developing ...
Sanjib Mondal, Pandiarajan Vignesh, Sathish Kumar Loganathan, Kanika Arora, Jhumki Das, Amit Rawat, Surjit Singh   +6 more
doaj   +1 more source

Does the heterotrophic system influence the cellular immune response of Litopenaeus vannamei shrimp? In vitro phagocytosis indices and superoxide anion production comparisons

Fish and Shellfish Immunology Reports, 2021
Aquaculture production has increased in the last decades, with crustacean production contributing with 9.8% of the total production. However, fisheries and aquaculture sectors present several challenges, such as fish stocks fished beyond biological ...
Renata S. Iunes, Paola C. Branco, Leandro N. Pressinotti, Rodrigo A.P.de L.F. de Carvalho, José Roberto M.C. da Silva   +4 more
doaj   +1 more source

PHAGOCYTIC ACTIVITY OF NEUTROPHILIC GRANULOCYTES OF ORAL FLUID IN CHILDREN WITH ACUTE FORMS OF LEUKEMIA

Медична наука України, 2022
Relevance. In acute leukemia, the phagocytic activity of leukocytes changes. But the extend and details of these changes are still insufficiently studied.
O.V. Legenchuk, Y.P. Nemyrovych
doaj   +1 more source

Chronic granulomatous disease presenting with small bone osteomyelitis in a young child: A case report

Indian Journal of Pathology and Microbiology, 2018
Chronic granulomatous disease (CGD) is a life threatening inherited disorder with varied clinical presentations often characterized by recurrent bacterial and fungal infections along with widespread granulomatous tissue response. The disease results from
Preethi S Chari, Prathap Chandra, Sujay Prasad, Sagar Bhattad   +3 more
doaj   +1 more source