Results 91 to 100 of about 273,677 (294)

Redox‐Responsive Polymeric Nanocapsules for Enhanced Tumor‐Targeted Delivery of Antimicrobial Peptides

Advanced Science, EarlyView.
This study presents a modular redox‐responsive nanocapsule platform that enables enhanced tumor‐targeted delivery of antimicrobial peptides. Using melittin as an example, the system achieves controlled activation within the tumor microenvironment, improving intratumoral accumulation while minimizing systemic toxicity.
Lin Tang, Yajian Li, Xiaoyin Lv, Jianmei Guo, Yijia Zhang, Yuqi Lin, Kaili Nie, Jian Zeng, Ming Zhang, Qiong Dai   +9 more
wiley   +1 more source

Macroautophagy substrates are loaded onto MHC class II of medullary thymic epithelial cells for central tolerance

Journal of Experimental Medicine, 2013
Macroautophagy supports central CD4+ T cell tolerance by facilitating the direct presentation of endogenous self-antigens by medullary thymic epithelial cells.
Martin Aichinger, Chunyan Wu, Jelena Nedjic, L. Klein   +3 more
semanticscholar   +1 more source

Clinical utility of pharyngeal high‐resolution manometry with impedance for upper esophageal sphincter dysfunction in gastroenterology

Advances in Digestive Medicine, EarlyView.
Abstract Pharyngeal high‐resolution manometry with impedance (P‐HRM‐I) is an established assessment method used to evaluate pharyngeal swallowing. It provides precise quantification of swallowing biomechanics that enable the detection of alterations in swallowing physiology.
Mistyka Schar, Taher Omari, Michal Szczesniak, Chien‐Lin Chen, Richard Heddle, Charles Cock   +5 more
wiley   +1 more source

Selinexor and Venetoclax Combination in Patients With Relapsed or Refractory Acute Myeloid Leukemia

American Journal of Hematology, EarlyView.
ABSTRACT Preclinical studies showed a synergistic antileukemia activity with combination of selective XPO1 inhibitor selinexor (SEL) and venetoclax (VEN), with potential to overcome VEN resistance by reducing the anti‐apoptotic protein MCL1. In an investigator‐sponsored, open‐label, phase Ib study (NCT03955783), adult patients with relapsed or ...
Somedeb Ball, Farrukh T. Awan, Ben K. Tomlinson, Tess Stopczynski, Melissa A. Fischer, Zhiguo Zhao, Kateryna Fedorov, Ashwin Kishtagari, Sanjay R. Mohan, Gregory D. Ayers, Michael T. Byrne, Michael R. Savona   +11 more
wiley   +1 more source

Phase II clinical trial of sorafenib in metastatic medullary thyroid cancer.

Journal of Clinical Oncology, 2010
PURPOSE Mutations in the RET proto-oncogene and vascular endothelial growth factor receptor (VEGFR) activity are critical in the pathogenesis of medullary thyroid cancer (MTC).
E. Lam, M. Ringel, R. Kloos, T. Prior, M. Knopp, Jiachao Liang, Steffen Sammet, N. Hall, P. Wakely, V. Vasko, M. Saji, P. Snyder, Lai Wei, D. Arbogast, Minden Collamore, J. Wright, J. Moley, M. Villalona-Calero, M. Shah   +18 more
semanticscholar   +1 more source

Sporadic Medullary Microcarcinoma in a Young Patient - A Rare Case

Online Journal of Health & Allied Sciences, 2010
Sporadic medullary microcarcinoma of thyroid is a rare disease detected usually in 0.15% of all thyroid malignancy. We report a case of sporadic medullary microcarcinoma (MMC) of thyroid in a 24 year old male presenting as solitary thyroid nodule.
Vijayshankar S, Amita K, Abhishek M, Manjunath D   +3 more
doaj  

Expanding the Genotype–Phenotype Correlation of Marden–Walker Syndrome due to PIEZO2 Gene Variants: A Case Report From Brazil

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Marden–Walker syndrome (MWS; OMIM 248700) is an extremely rare congenital disorder characterized by multiple joint contractures, craniofacial dysmorphism, neurological abnormalities, and multisystem involvement. Although historically diagnosed on clinical grounds, only a few cases have been molecularly confirmed.
Guilherme Sotto Battiston, Carolina de Souza Araujo, Fernanda Araujo Romera, André Luis Ferreira, Érica Trovisco Martins, Carolina Galhós de Aguiar, José Eduardo Mourão Santos, Rodrigo Ragazzini, Daniela Testoni Costa‐Nobre, Ana Claudia Yoshikumi Prestes, Allan Chiaratti de Oliveira, Eduardo Perrone, Débora Gusmão Melo, Anne Caroline Barbosa Teixeira, Antonio Victor Campos Coelho, Caio Robledo D’Angioli Costa Quaio, Carolina Araujo Moreno, Eduardo Perrone, Jose Bandeira do Nascimento Junior, Jessica Grasiela Araujo Espolaor, Joana Rosa Marques Prota, Joao Bosco de Oliveira Filho, Jose Ricardo Magliocco Ceroni, Kelin Chen, Letícia Torres Ferreira, Lucas Santos de Santana, Luciana Souto Mofatto, Luiza do Amaral Virmond, Marina de Franca Basto Silva, Michele Patricia Migliavacca, Renata Moldenhauer Minillo, Renata Yoshiko Yamada, Roberta Sitnik, Tatiana Ferreira de Almeida, Thiago Yoshinaga Tonholo Silva, Vivian Pedigone Cintra   +35 more
wiley   +1 more source

A stochastic variant of Wallenberg syndrome with ipsilateral central facial palsy

Journal of Mahatma Gandhi Institute of Medical Sciences, 2016
Lateral medullary syndrome or Wallenberg syndrome is an interesting clinical entity with varied presentations. Its clinical features include ipsilateral Hornerfs syndrome, ataxia, pain, numbness, decreased sensation over face, palate, pharynx, vocal cord
K Venugopal, D P Kushal, G Shyamala, M Z Mohammed, Shankar Naik, D P Santosh Kumar   +5 more
doaj   +1 more source

Facilitating Genetic Testing for Perinatal Demise: Development of a Multidisciplinary Workflow

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Genetic contributors to perinatal demise are common but frequently undiagnosed due to clinical and logistical barriers. We aimed to improve access to genetic for intrauterine fetal demise (IUFD), stillbirth, and early neonatal death by developing a multidisciplinary workflow.
Mackenzie Mosera, Samantha Stover, Elise Boos, Molly Casey, Joseph Fanning, Chelsea Fechter, Matthew Grace, L. Dupree Hatch, Michaela Ibach, Carla Jackson, Jiancong Liang, Caitlin Mann, Emily A. Morris, Jessica Turnbull, Marie Williams, Bryce A. Schuler   +15 more
wiley   +1 more source

Metabolic and biochemical profiling reveals phenotypic heterogeneity in Zucker diabetic fatty rats

Animal Models and Experimental Medicine, EarlyView.
Genetically uniform Zucker Diabetic Fatty (ZDF) rats spontaneously develop four distinct metabolic phenotypes despite identical housing and diet conditions. Each phenotype exhibits unique biomarker signatures encompassing glucose homeostasis, insulin secretion, polyol pathway activation, oxidative stress, inflammatory cytokines, and neurotrophic ...
Marek Lepáček, Pavol Boďo, Barbora Kaločayová, Marta Šoltésová Prnová   +3 more
wiley   +1 more source