Results 101 to 110 of about 205,638 (297)

A Novel Constitutional TUBB Variant Associated With Familial Malformations of Cortical Development

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Most pathogenic tubulin variants arise de novo in sporadic patients, causing severe brain malformations and significant neurodevelopmental impairment. The resulting reproductive disadvantage typically prevents these mutations from being transmitted to offspring.
Elena Cellini, Davide Mei, Mara Cavallin, Simona Fiori, Luciana Tramacere, Maria Elena Melica, Giulia Antonelli, Simona Virdò, Elena Parrini, Renzo Guerrini   +9 more
wiley   +1 more source

Dynamics of myosin, microtubules, and Kinesin-6 at the cortex during cytokinesis in Drosophila S2 cells [PDF]

, 2009
© The Authors, 2009 . This article is distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License. The definitive version was published in Journal of Cell Biology 186 (2009): 727-738, doi:10.1083/jcb ...
Vale, Ronald D., Spudich, James A., Griffis, Eric R., Ronald D. Vale, James A. Spudich, Eric R. Griffis   +5 more
core   +1 more source

Engineered 3D Fibronectin‐Based Environments Modulate the Pathogenic Profile of Arthritic Synovial Fibroblasts

Advanced NanoBiomed Research, EarlyView.
Fibroblast behavior is shaped by the surrounding microenvironment, yet conventional culture systems often fail to capture disease‐relevant phenotypes. Here, platform‐dependent responses of healthy and arthritic synovial fibroblasts are examined across 2D and 3D culture systems. Distinct inflammatory and proliferative signatures emerge, highlighting how
Aneesah Khan, Piaopiao Pan, Yanling Lan, Çağlar Çi̇l, Julia Isakova, Yilin Wang, Theodora Rogkoti, Thanutchaporn Sartyoungkul, James F. C. Windmill, Jonathan William, Manuel Salmeron‐Sanchez, Margaret H. Harnett, Oana Dobre, Miguel A. Pineda   +13 more
wiley   +1 more source

In Vivo Nb4C3Tx MXene‐Assisted Photothermal Therapy of Melanoma in Mice

Advanced NanoBiomed Research, EarlyView.
Nb4C3Tx MXene converts pulsed 1064 nm irradiation into localized heat, producing concentration‐ and time‐dependent melanoma cell killing in vitro and suppressing tumor growth in mice. Histology reveals extensive tumor damage, macrophage‐associated material clearance, and no detectable persistent deposits in examined visceral organs, supporting Nb4C3Tx ...
Anton Roshchupkin, Benjamin Chacon, Gulnaz Gahramanova, Inna Chorna, Zhanna Klishchova, Anastasia Konieva, Ilya Yanko, Andrii Liutyi, Milena Yalyzhko, Ivan Baginskiy, Veronika Zahorodna, Júlio Sílvio de Sousa Bueno Filho, Erfan Rezvani Ghomi, Igor Panko, Tetiana Shapochka, Oksana Sulaieva, Oleksandr Solodovnyk, Lucia Gemma Delogu, Oleksiy Gogotsi, Laura Fusco, Sergiy Kyrylenko, Yury Gogotsi, Maksym Pogorielov   +22 more
wiley   +1 more source

Electro-acoustic behavior of the mitotic spindle: a semi-classical coarse-grained model.

PLoS ONE, 2014
The regulation of chromosome separation during mitosis is not fully understood yet. Microtubules forming mitotic spindles are targets of treatment strategies which are aimed at (i) the triggering of the apoptosis or (ii) the interruption of uncontrolled ...
Daniel Havelka, Ondřej Kučera, Marco A Deriu, Michal Cifra   +3 more
doaj   +1 more source

Distinct Molecular Pathways Supporting Sjögren Disease Clusters and Disease Progression

Arthritis &Rheumatology, EarlyView.
Objective Sjögren disease (SjD) is a heterogeneous autoimmune disease. We aimed to investigate blood transcriptomic signatures and disease progression among three recently defined clusters of patients with SjD: (1) B cell active disease with low symptom burden (BALS), (2) high systemic activity (HSA), and (3) low systemic activity with high symptom ...
Sacha E. Silva‐Saffar, Yann Nguyen, Raphaèle Seror, Jacques‐Eric Gottenberg, Anna Niarakis, Xavier Mariette, Gaetane Nocturne   +6 more
wiley   +1 more source

Novel regulation of mitotic exit by the Cdc42 effectors Gic1 and Gic2 [PDF]

, 2004
Copyright @ The Rockefeller University PressThe guanine nucleotide exchange factor Cdc24, the GTPase Cdc42, and the Cdc42 effectors Cla4 and Ste20, two p21-activated kinases, form a signal transduction cascade that promotes mitotic exit in yeast.
Höfken, T, Thomas Höfken, Schiebel, E, Elmar Schiebel, Höfken, Thomas, Schiebel, Elmar   +5 more
core   +1 more source

Implementing Course‐Based Undergraduate Research Experiences in Microscopy Education: A Four‐Year Development Journey

Biochemistry and Molecular Biology Education, EarlyView.
ABSTRACT Course‐based Undergraduate Research Experiences (CUREs) provide undergraduate students with opportunities to engage in novel scientific research as part of their core curriculum rather than as extracurricular activities. This paper describes the development, implementation, and evolution of a CURE‐based microscopy laboratory course over 4 ...
Michael Seifu Bahiru, Andrew D. Stephens
wiley   +1 more source

Phosphorylation of Sli15 by Ipl1 is important for proper CPC localization and chromosome stability in Saccharomyces cerevisiae [PDF]

, 2014
The chromosomal passenger complex (CPC) is a key regulator of eukaryotic cell division, consisting of the protein kinase Aurora B/Ipl1 in association with its activator (INCENP/Sli15) and two additional proteins (Survivin/Bir1 and Borealin/Nbl1). Here we
David A Robinson, Robinson, David A., Corbishley, Stephen, Stark, Michael J. R., Vasso Makrantoni, Michael J R Stark, Makrantoni Vasso, Najma Rachidi, Morrice Nicholas A., Robinson David A., Corbishley Stephen J., Makrantoni, Vasso, Stephen J Corbishley, Stark Michael J. R., Nicholas A Morrice, Rachidi, Najma, Morrice, Nicholas A., Rachidi Najma   +17 more
core   +1 more source

Substrate stiffness regulates cell fate and its applications in the repair of motor system: From two dimensions to three dimensions

BMEMat, EarlyView.
Substrate stiffness with different dimensions (2D and 3D) exerts a regulatory role in cellular behaviors, thereby governing cell fate decisions. Biomaterials with tunable stiffness exhibit substantial functional potential for the repair and regeneration of the motor system.
Zhiyuan Lu, Renwang Sheng, Ludvig J. Backman, Chuanquan Liu, Danning Zheng, Wei Zhang, Jialin Chen   +6 more
wiley   +1 more source