Results 91 to 100 of about 2,561,602 (268)

The Clinical Spectrum and Neurodevelopmental Pathogenesis of KPTN‐Related Disorder in a Mouse Model

open access: yesAnnals of Neurology, EarlyView.
Objective Pathogenic variants in Kaptin (KPTN) cause KPTN‐related disorder (KRD). KPTN modulates mTOR signaling activation within the KICSTOR complex in response to cellular amino acid levels. We define the clinical spectrum and investigate the developmental pathogenesis of KRD.
Lettie E. Rawlins   +104 more
wiley   +1 more source

Engineering Tertiary Lymphoid Structures: Nanomedicine, Bioengineering, and Biomaterials for Precision Immunotherapy

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review explains how biomaterials and nanoparticles can be used to induce or modulate tertiary lymphoid structures (TLSs), which are ectopic immune hubs that form in nonlymphoid tissues during chronic disease and cancer. By comparing different methods, the article highlights design principles for modeling TLSs or recapitulating specific TLS ...
Shaza Karaman, Mei ElGindi, Jeremy Teo
wiley   +1 more source

Dis3l2 is essential for neural crest survival by modulating Akt signaling

open access: yesCell Communication and Signaling
DIS3-like 3’-5’ exoribonuclease 2 (DIS3L2), an exoribonuclease, is known to preferentially degrade uridylated RNA substrates, miRNAs, and ncRNAs. Recent reports show that DIS3L2 also plays a key role in cell proliferation and tumor growth.
Sian D’Silva   +2 more
doaj   +1 more source

Evaluation of IHH, PTCH1, and SMO protein immunohistochemistry in the human mandibular condyle at fetal stages from 30 to 80 mm greatest length

open access: yesThe Anatomical Record, EarlyView.
Abstract This study evaluated the morphogenesis of the temporomandibular joint (TMJ) in human fetuses during the third month of gestation through the analysis of immunohistochemistry for the proteins Indian Hedgehog (IHH), Patched‐1 (PTCH1), and Smoothened (SMO).
Filipe Santos da Silva   +5 more
wiley   +1 more source

Síndrome de CREST. Presentación de un caso CREST syndrome. Presentation of a case

open access: yesRevista Médica Electrónica, 2010
Como esclerodermia, se designa un grupo de enfermedades y síndromes que tienen como característica común la induración y el engrosamiento cutáneos.
Yanet Acosta Piedra   +4 more
doaj  

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

Placode and neural crest origins of congenital deafness in mouse models of Waardenburg-Shah syndrome

open access: yesiScience
Summary: Mutations in the human genes encoding the endothelin ligand-receptor pair EDN3 and EDNRB cause Waardenburg-Shah syndrome (WS4), which includes congenital hearing impairment. The current explanation for auditory dysfunction is defective migration
Jaime Tan   +3 more
doaj   +1 more source

Expanding the Phenotype of TAB2‐Related Syndrome: The First Case With Cleft Palate and Insights Into Palatal Development

open access: yes
American Journal of Medical Genetics Part A, EarlyView.
Alberto De Rosa   +7 more
wiley   +1 more source

A Randomized, Placebo‐Controlled Trial of Hydroxychloroquine in Incomplete Lupus

open access: yesArthritis &Rheumatology, EarlyView.
Objective Patients with features of systemic lupus erythematosus (SLE) who do not fulfill classification criteria can be designated as incomplete lupus erythematosus (ILE). This condition includes individuals with a high risk of progression to SLE. Treatment of ILE may reduce symptoms, severity, and incidence of SLE.
Nancy J. Olsen   +14 more
wiley   +1 more source

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