Hyperglycemia and Some Aspects of Leukocyte Activation In Vitro

We analyzed functional status of blood leukocytes in diabetes mellitus and after addition of glucose in vitro. To this end, generation of ROS and reactive halogen species by monocytes and neutrophils from patients with diabetes mellitus and healthy donors was assayed using lucigenin- and luminol-dependent chemiluminescence after stimulation with phorbol 12-myristate 13-acetate or opsonized zymosan in vitro. Formation of neutrophil extracellular traps was evaluated in the blood after addition of glucose. In comparison with donors, leukocytes from patients with diabetes mellitus were primed and this effect can be modeled by addition of glucose to the blood in vitro. Addition of glucose to donor blood also triggered the formation of neutrophil extracellular traps.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:170

Enthalten in:

Bulletin of experimental biology and medicine - 170(2021), 6 vom: 24. Apr., Seite 748-751

Sprache:

Englisch

Beteiligte Personen:

Mikhalchik, E V [VerfasserIn]
Lipatova, V A [VerfasserIn]
Basyreva, L Yu [VerfasserIn]
Panasenko, O M [VerfasserIn]
Gusev, S A [VerfasserIn]
Sergienko, V I [VerfasserIn]

Links:

Volltext

Themen:

9010-72-4
Chemiluminescence
Diabetes mellitus
Journal Article
NI40JAQ945
Neutrophil extracellular traps
Neutrophils
Priming
Reactive Oxygen Species
Tetradecanoylphorbol Acetate
Zymosan

Anmerkungen:

Date Completed 26.11.2021

Date Revised 26.11.2021

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1007/s10517-021-05147-x

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM32447525X