Results 61 to 70 of about 2,686,538 (303)

In vivo evaluation of homeostatic effects of Echis carinatus snake venom in Iran

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2013
Background The venom of the family Viperidae, including the saw-scaled viper, is rich in serine proteinases and metalloproteinases, which affect the nervous system, complementary system, blood coagulation, platelet aggregation and blood pressure.
Salmanizadeh Hossein   +2 more
doaj   +1 more source

Development of an Optical Method for the Evaluation of Whole Blood Coagulation

open access: yesBiosensors, 2021
Blood coagulation is a defense mechanism, which is activated in case of blood loss, due to vessel damage, or other injury. Pathological cases arise from malfunctions of the blood coagulation mechanism, and rapid growth of clots results in partially or ...
Marinos Louka, Efstathios Kaliviotis
doaj   +1 more source

On the regimes of blood coagulation [PDF]

open access: yesApplied Mathematics Letters, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anass Bouchnita   +2 more
openaire   +2 more sources

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth   +17 more
wiley   +1 more source

Blood Coagulation and Heart Disease

open access: yes, 2022
Blood coagulation is a sword with two edges. On the one hand, it is quickly activated after trauma to blood vessels and thereby prevents excessive blood loss.
Kwong, YOK-LAM, YOK-LAM Kwong
core   +1 more source

Dental surgical care in blood dyscrasias patients: an epidemiological study

open access: yesRGO: Revista Gaúcha de Odontologia, 2021
Introduction: In Brazil, about 18.500 people have some kind of hereditary coagulopathy. In combination, the increase in life expectancy has led to an increasingly frequent presence of older people in medical offices. These patients make use of many drugs,
Lorenzzo De Angeli CESCONETTO   +3 more
doaj   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

Stroke and Blood Coagulation [PDF]

open access: yesStroke, 1973
A study of the coagulation parameters of 87 normal controls (ages 50 to 80) were compared with those of 33 patients with thrombotic stroke and 55 patients with diabetes mellitus of the same age distribution. There were no significant differences when tested for the influence of sex or age. Twenty-seven tests of clotting were done on
M, Todd, E, McDevitt, F, McDowell
openaire   +2 more sources

Tumour‐proximal deep serum proteomics identifies biomarkers associated with ovarian cancer

open access: yesMolecular Oncology, EarlyView.
New biomarkers are needed for early ovarian cancer detection. Ovarian (tumour‐proximal) and peripheral vein serum from healthy women and patients with benign or malignant tumours underwent nanoparticle‐enriched deep proteomics. Ovarian serum yielded more protein identifications and revealed tumour‐reflective signatures.
Darren Lau   +9 more
wiley   +1 more source

Passive Coagulability Assay Based on Coherence-Gated Light Scattering

open access: yes, 2020
Coagulation monitoring relies on in vitro tests where the clot formation is induced using external stimuli. We report an optical method capable of revealing the propensity of coagulation based solely on the natural dynamics of erythrocytes in whole blood.
Jose Rafael Guzman-Sepulveda   +4 more
core   +1 more source

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