Results 41 to 50 of about 317,083 (164)

Physiological fibrin hydrogel modulates immune cells and molecules and accelerates mouse skin wound healing

open access: yesFrontiers in Immunology, 2023
IntroductionWound healing is a complex process to restore homeostasis after injury and insufficient skin wound healing is a considerable problem in medicine.
Rafaela Vaz Sousa Pereira   +10 more
doaj   +1 more source

Tumor cells escape immunosurveillance by hampering LFA-1

open access: yesFrontiers in Immunology
During tumor immunosurveillance, leukocytes play a crucial role in the cellular defense system, working collaboratively with other immune components to recognize and eliminate aberrant cells.
Shishir Upadhyay   +3 more
doaj   +1 more source

An Immunogenomics Approach to Understanding Periparturient Immunosuppression and Mastitis Susceptibility in Dairy Cows*

open access: yesActa Veterinaria Scandinavica, 2003
Studies comparing in vivo and in vitro functional capacities of leukocytes from non-parturient and periparturient dairy cows have provided substantial evidence that systemic and local mammary immune defenses are deficient around parturition.
Burton JL   +4 more
doaj   +1 more source

The Mechanism behind Bacterial Lipoprotein Release: Phenol-Soluble Modulins Mediate Toll-Like Receptor 2 Activation via Extracellular Vesicle Release from Staphylococcus aureus

open access: yesmBio, 2018
The innate immune system uses Toll-like receptor (TLR) 2 to detect conserved bacterial lipoproteins of invading pathogens. The lipid anchor attaches lipoproteins to the cytoplasmic membrane and prevents their release from the bacterial cell envelope. How
Katja Schlatterer   +10 more
doaj   +1 more source

Haematological assessment of four amazonian ornamental armoured catfish (Teleostei, Loricariidae)

open access: yesActa Scientiarum: Biological Sciences, 2018
The aim of this study was to characterize the haematological profile of four Amazonian ornamental freshwater armoured catfish: acari-bola (Peckoltia oligospila - L06), acari-pleco (Cochliodon sp.
Mikaelle de Souza Neves   +5 more
doaj   +1 more source

Effects of Subcutaneous Ochratoxin-A Exposure on Immune System of Broiler Chicks

open access: yesToxins, 2019
Ochratoxin A (OTA), an immunosuppressive mycotoxin, can increase the risk of many infectious diseases and contribute to economic losses to the poultry industry.
Shahzad Akbar Khan   +8 more
doaj   +1 more source

Proliferative activity of bone marrow cells of rats under the influence of biologically active substances of a medical leech

open access: yesRegulatory Mechanisms in Biosystems, 2017
Hirudotherapy has been used in medicine since time immemorial. The advantage of this type of treatment is that the bite of a leech has a restorative effect on the entire body.
R. F. Aminov, A. K. Frolov
doaj   +1 more source

Flow Cytometry Evaluation of Blood-Cell-Bound Surface FVIII in Hemophilia A and Thrombosis

open access: yesCells
Hemophilia A (HA) is associated with FVIII coagulation insufficiency or inactivity leading to excessive bleeding. Elevated FVIII, on the contrary, is associated with thrombophilia, thrombosis, myocardial infarctions, and stroke.
Anjud Al-Mohannadi   +16 more
doaj   +1 more source

STUDY OF THE DISTRIBUTION OF LARVAE IN MUSCLES AND SOME PERIPHERAL BLOOD PARAMETERS OF GALLUS GALLUS IN EXPERIMENTAL INFECTION WITH TRICHINELLA PSEUDOSPIRALIS

open access: yesSiberian Journal of Life Sciences and Agriculture
Background. Poultry meat, the main host of the capsule-free species, is the most popular among the population. The consumer willingly buys both meat of chickens, laying hens, ducks, turkeys and geese, and hog game.
Olga B. Zhdanova, Olga V. Chasovskikh
doaj   +1 more source

Apoptosis- and survival-related gene mRNA profile in peripheral blood leukocytes in children with acute EBV infectious mononucleosis

open access: yesИнфекция и иммунитет, 2020
Acute EBV-associated mononucleosis develops mainly in children and in patients with functionally impaired immune system. Consequently, it may result in developing secondary immunodeficiency, neoplasms as well as diverse alterations in cell-mediated ...
N. A. Sakharnov   +4 more
doaj   +1 more source

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