Results 161 to 170 of about 65,861 (304)

Resolution of Refractory Multifocal Atrial Tachycardia in Costello Syndrome Using Trametinib: A Case Supporting MEK Inhibitors as Targeted, Specific Antiarrhythmic

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Arrhythmias affect approximately half of patients with Costello syndrome (CS, OMIM # 218040), with non‐reentrant atrial tachycardia being the most common. This case describes an infant with Costello syndrome carrying the pathogenic HRAS c.34G>A (p.G12S) variant who developed early‐onset, drug‐refractory multifocal atrial tachycardia (MAT ...
Vanina Taliercio   +11 more
wiley   +1 more source

A novel mouse model of endometriosis: Simulating the recurrent hemorrhagic microenvironment of clinical lesions

open access: yesAnimal Models and Experimental Medicine, EarlyView.
To address the limitations of existing models, this study innovatively established a mouse model of endometriosis (EMs) capable of mimicking cyclic bleeding. Our results confirmed that this model recapitulates the complete pathological progression from ectopic lesion establishment to systemic responses, exhibiting superior clinical relevance compared ...
Yu Zhuang   +7 more
wiley   +1 more source

Lymphatic abnormalities in Noonan syndrome: A case report.

open access: yesSouth African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1980
Lymphatic abnormalities are not generally recognized as part of the Noonan syndrome. A child with this condition in whom unique and widespread lymphatic abnormalities were demonstrated by lymphography is described. Both T and B lymphocytes were detected in chylous fluid drained from the thorax.
S, Smith   +4 more
openaire   +1 more source

Therapeutic Applications of Stimuli‐Based Release and Engineering of Extracellular Vesicles

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review summarizes the effects of endogenous and exogenous stimuli, their effects on the natural release of extracellular vesicles, as well as their uptake and release. It also gives an overview of stimuli‐responsive EVs and their therapeutic applications. Extracellular vesicles (EVs), nano‐ to microsized lipid bilayer membrane‐bound particles, are
Gloria Kemunto, Kristen Dellinger
wiley   +1 more source

The Role of miRNAs in Chicken Immune Regulation and Prospects for Disease‐Resistant Breeding

open access: yesAnimal Research and One Health, EarlyView.
A schematic workflow illustrating the screening of disease‐resistant miRNAs and the generation of miRNA‐based disease‐resistant chickens via PGC‐mediated germline genome editing. ABSTRACT MicroRNAs (miRNAs) are emerging as pivotal regulators of the immune system, playing a decisive role in shaping disease resistance in chicken.
Qiangzhou Wang   +10 more
wiley   +1 more source

OGFRL1 Deficiency Causes Chronic Recurrent Multifocal Osteomyelitis Via Pathologic Osteoclastogenesis, With Therapeutic Response to Tumor Necrosis Factor Inhibitor

open access: yesArthritis &Rheumatology, EarlyView.
Objective To verify the pathogenesis of the opioid growth factor receptor like‐1 (OGFRL1) loss‐of‐function variant (c.30del, p. F10Ffs*110) identified in a patient with chronic recurrent multifocal osteomyelitis (CRMO) and to investigate the underlying mechanism.
Wen Xiong   +9 more
wiley   +1 more source

PEPITEM Regulates the Synovial Microenvironment During Immune‐Mediated Inflammatory Arthritis to Limit Disease

open access: yesArthritis &Rheumatology, EarlyView.
Objective Here we investigate the status of the adiponectin–PEPITEM pathway in early, treatment naive rheumatoid arthritis (RA) and psoriatic arthritis (PsA) and the therapeutic efficacy of PEPITEM administration in preclinical models. Methods Peripheral blood was isolated from patients with clinical suspect arthralgia and suspected inflammatory ...
Mussarat Wahid   +34 more
wiley   +1 more source

Sequential MRI Evaluation of Lymphatic Abnormalities over the Course of Fontan Completion. [PDF]

open access: yesRadiol Cardiothorac Imaging
Kelly B   +7 more
europepmc   +1 more source

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