Results 71 to 80 of about 12,540 (279)

Cold agglutinins revealed by abnormalities to the cell blood count

open access: yesThe Pan African Medical Journal, 2021
Cold agglutinin are erythrocyte antibodies which possess the property of agglutinating red blood cells at temperatures of below 37°C, this phenomenon is reversible after heating. This is usually immunoglobulin M (IgM) class.
Hafid Zahid   +4 more
doaj   +1 more source

THE PERSISTENCE OF LEPTOSPIRAL AGGLUTININS TITERS IN HUMAN SERA DIAGNOSED BY THE MICROSCOPIC AGGLUTINATION TEST [PDF]

open access: yes, 1998
The persistence of agglutinins detected by MAT has created some problems to the interpretation of the results. The aim of this study was to examine the data of serology from 70 patients with serologically confirmed diagnosis of leptospirosis by during 3 ...
YASUDA, Paulo H.   +5 more
core   +1 more source

The E3 Ligase RNF115 Aggravates Pathological Cardiac Hypertrophy via Ubiquitin‐Mediated Degradation of SPTBN1

open access: yesAdvanced Science, EarlyView.
In response to hypertrophic stimuli, increased c‑JUN phosphorylation upregulates RNF115, leading to SPTBN1 ubiquitination and degradation. which promotes F‑actin depolymerization and YAP activation, driving cardiac hypertrophy. The RNF115 inhibitor DTD effectively suppresses SPTBN1 ubiquitination and cardiac hypertrophy.
Yan Zu   +12 more
wiley   +1 more source

Differentiating between cold agglutinins and rouleaux: a case series of seven patients

open access: yes, 2017
We present a case series of seven patients with suspected cold agglutinin antibodies, discovered after initiation of bypass. Laboratory analysis of blood samples intraoperatively determined the cause of the aggregation to be rouleaux formation in three ...
Julie Walker   +8 more
core   +1 more source

Cold agglutinins and cryoglobulins associate with clinical and laboratory parameters of cold urticaria

open access: yes, 2021
Mast cell-activating signals in cold urticaria are not yet well defined and are likely to be heterogeneous. Cold agglutinins and cryoglobulins have been described as factors possibly associated with cold urticaria, but their relevance has not been ...
Dinevski, Dejan   +5 more
core   +1 more source

Adipocyte Myoglobin Is a Determinant of Energy Expenditure and a Potential Target to Limit Obesity

open access: yesAdvanced Science, EarlyView.
Myoglobin, known as a muscle oxygen‐carrying protein, is shown to play a key role in fat cells that burn energy. Loss of myoglobin reduces the body's ability to generate heat and increases obesity risk, while restoring it improves metabolism. The study identifies myoglobin as a regulator of fat burning and a potential target to enhance energy ...
Christian Strehlau   +22 more
wiley   +1 more source

Chrysin alleviates pressure overload–induced myocardial remodeling through regulating the PI3K/AKT/NRF2 pathway–mediated oxidative stress response

open access: yesAnimal Models and Experimental Medicine, EarlyView.
In this study, we primarily simulated pathological myocardial remodeling induced by transverse aortic constriction surgery and found significant cardiac hypertrophy and fibrosis, characterized by deteriorated cardiac function. Oxidative stress response is considered as a pivotal pathological process, which contributes to inflammation and apoptosis of ...
Yijia Wang   +12 more
wiley   +1 more source

Actividades biológicas del extracto acuoso de la esponja Aplysina lacunosa (Porifera: Aplysinidae)

open access: yesRevista de Biología Tropical, 2006
Evaluamos el extracto acuoso y precipitado de proteínas de Aplysina lacunosa, en relación con su actividad hemaglutinante, hemolizante, antibacteriana y antimicótica.
Arda Kazanjian, Milagros Fariñas
doaj  

Deep Hypothermic Circulatory Arrest for Emergency Repair of Type A Aortic Dissection in a Patient with Cold Agglutinins

open access: yes, 2021
Cold agglutinins (CA) are auto-antibodies that adhere to erythrocytes in cold temperatures, and can result in agglutination of red blood cells. This process can cause complement-mediated intravascular hemolysis, which can be catastrophic.
Sarrafpour, Syena   +3 more
core   +1 more source

Cold Agglutinins associated with Plasmodium falciparum malaria: A case report

open access: yes, 2014
- The combination of anemia in malarial infestations ranges from nutritional deficiency to marrow suppression. An immune hemolytic anemia in Plasmodium falciparum malaria is also a part of this wide-ranging spectrum.
Sushma V. Belurkar   +3 more
core  

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