Results 81 to 90 of about 24,039 (208)

Genetic and Phenotypic Features of the Five Known Polyaminopathies: A Critical Narrative Review

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Polyaminopathies are a recently described family of rare genetic neurodevelopmental disorders. Polyaminopathies disrupt the biosynthesis of the primary polyamines: putrescine, spermidine, and spermine. Snyder–Robinson syndrome results from hemizygous loss‐of‐function variants in the spermine synthase (SMS) gene, resulting in decreased or ...
Elizabeth A. VanSickle, Sara M. Sarasua, Tracy Lowe, Christopher L. Farrell, Luigi Boccuto, Charles Schwartz, Anthony E. Pegg, Angela Peron, Victor Faundes, Mythily Ganapathi, Wendy K. Chung, Alban Ziegler, Floris Hofstede, Clément Prouteau, Katharina Steindl, Colleen Olson, Orrin Devinsky, Teresa L. Mastracci, Robert A. Casero Jr., Tracy Murray Stewart, Susan Gilmour, Teri Koerner, Mary Jo Kutler, Surender Rajasekaran, Julianne Michael, André S. Bachmann, Caleb P. Bupp   +26 more
wiley   +1 more source

Nanomaterials‐mediated glycolysis rewriting to potentiate tumor immunotherapy

BMEMat, EarlyView.
This review systematically summarizes cutting‐edge advances in glycolysis‐rewiring nanomedicines, emphasizing their mechanisms in reversing immunosuppression and reinvigorating antitumor immune responses. Challenges in clinical translation and future directions for designing multifunctional metabolic‐immune modulators are also critically discussed ...
Zilin Ma, Songyan Li, Jie Yan, Xuechun Wang, Wen Zhao, Yunxuan Song, Dongdong Liu, Jianwei Jiao, Xiuying Duan, Guiqiang Zhang   +9 more
wiley   +1 more source

Plant Toxin-Based Immunotoxins for Cancer Therapy: A Short Overview

Biomedicines, 2016
Immunotoxins are chimeric proteins obtained by linking a toxin to either an intact antibody or an antibody fragment. Conjugation can be obtained by chemical or genetic engineering, where the latter yields recombinant conjugates.
Letizia Polito, Alice Djemil, Massimo Bortolotti   +2 more
doaj   +1 more source

Ricin B chain targeted to the endoplasmic reticulum of tobacco protoplasts is degraded by a CDC48- and vacuole-independent mechanism [PDF]

, 2008
The B chain of ricin was expressed and delivered to the endoplasmic reticulum of tobacco protoplasts where it disappeared with time in a manner consistent with degradation. This turnover did not occur in the vacuoles or upon secretion.
Asher, Bakker, Barlowe, Barlowe, Benatti, Blanchard, Brandizzi, Brauer, Braun, Carter, Contento, d'Enfert, d'Enfert, de Virgilio, Di Cola, Di Cola, Donoso, Ellgaard, Endo, Feiler, Fenteany, Ferrini, Frigerio, Frigerio, Frigerio, Frigerio, Frigerio, Gillespie, Glas, Hellens, Hong, Jarosch, Jolliffe, Jolliffe, Katiyar, Kisselev, Kong, Lord, Lord, Loureiro, Ma, Maliga, Marshall, Meng, Meusser, Muller, Nebenfuhr, Nuttall, Nuttall, Parodi, Pedrazzini, Phillipson, Pimpl, Rancour, Reichel, Roberts, Romisch, Saint-Jore-Dupas, Schmitz, Schmitz, Sheng, Smith, Speranza, Tabe, Taiz, Tamura, Tolchinsky, Tormakangas, Tsai, Vitale, Wales, Ye, Ye, Yuk   +73 more
core   +2 more sources

The power of many: when genetics met yeasts and high‐throughput

Biological Reviews, EarlyView.
ABSTRACT In recent years, complex technological capabilities have evolved, driven by the need to solve complex and integrative biological questions through global analyses. New equipment allows the scaling up and automation of processes which previously were carried out on a very limited scale.
Víctor A. Tallada, Víctor Carranco
wiley   +1 more source

Metodologia de extração de proteínas em torta de mamona e pinhão manso para análise por eletroforese (SDS-PAGE). [PDF]

, 2013
bitstream/item/74838/1/pub-151 ...
ASCHERI, J. L. R., AZEVEDO, T. de L., SILVA, B. A., STEPHAN, M. P.   +3 more
core  

AKT activation controls cell survival in response to HDAC6 inhibition. [PDF]

, 2016
HDAC6 is emerging as an important therapeutic target for cancer. We investigated mechanisms responsible for survival of tumor cells treated with a HDAC6 inhibitor.
Aboagye, EO, Ali, T, Kaliszczak, M, Trousil, S   +3 more
core   +1 more source

Expression of mutant TIE2 p.L914F during mouse development causes embryonic lethality and defects in vascular remodeling

Developmental Dynamics, EarlyView.
Abstract Background Sporadic venous malformation (VM) is associated with the hyperactivating p.L914F mutation in TIE2, a receptor tyrosine kinase essential for vascular development. This mutation is not found in hereditary VM, suggesting incompatibility with life when expressed during early vascular development.
Lindsay J. Bischoff, Sandra Schrenk, Kara Soroko, Chhiring Sherpa, Ashok Arasu, Damien Reynaud, Elisa Boscolo   +6 more
wiley   +1 more source

Maize Ribosome-Inactivating Protein Inhibits Normal Development of Aspergillus nidulans and Aspergillus flavus

Molecular Plant-Microbe Interactions, 2001
The abundant maize kernel ribosome-inactivating protein 1 (RIP1) was tested for antifungal activity against Aspergillus nidulans and Aspergillus flavus.
Kirsten Nielsen, Gary A. Payne, Rebecca S. Boston   +2 more
doaj   +1 more source

The ribosome assembly gene network is controlled by the feedback regulation of transcription elongation [PDF]

, 2017
Ribosome assembly requires the concerted expression of hundreds of genes, which are transcribed by all three nuclear RNA polymerases. Transcription elongation involves dynamic interactions between RNA polymerases and chromatin.
Begley, Victoria Sarah, Chávez de Diego, Sebastián, Cruz Díaz, Jesús de la, Gómez Herreros, Fernando, Holstege, Frank C.P., Margaritis, Thanasis, Millán Zambrano, Gonzalo, Morillo Huesca, Macarena, Muñoz Centeno, María de la Cruz, Pelechano, Vicent, Pérez Ortín, José Enrique, Rodríguez Galán, Olga   +11 more
core   +3 more sources