Results 51 to 60 of about 89,818 (264)

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Successful treatment of tofacitinib-refractory scleritis associated with multiple systemic inflammatory diseases using upadacitinib

Immunological Medicine
Scleritis is often associated with systemic inflammatory diseases, and a subset of patients remains refractory to conventional therapies, including corticosteroids, immunosuppressants, and tumor necrosis factor inhibitors (TNFi). Janus kinase inhibitors (
Kodai Yuge, Nobuyo Yawata, Kenichiro Asahara, Satoshi Yamana, Nobuyuki Ono, Koh-Hei Sonoda   +5 more
doaj   +1 more source

Infectious retinitis associated with JAK inhibitors: the ongoing duality of JAK inhibitors

International Journal of Retina and Vitreous
Abstract Purpose To discuss the recent evidence that Janus kinase (JAK) inhibitors can cause viral retinitis. Methods A commentary on the case report in this issue and a review of cases in the literature.
Pulido, Jose S., Mano, Fukutaro, Casella, Marcello, Ishida, Susumu   +3 more
openaire   +3 more sources

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Efficacy of JAK Inhibitors versus DMARDs in the Treatment of Polymyalgia Rheumatica in China

International Journal of General Medicine, 2023
Juanfang Gu,1,2 Mingfeng Yang,1,2 Bin Zhang,1,2 Hongzhi Wang1,2 1Department of Rheumatology and Immunology, The Affiliated Hospital of Jiaxing University (The First Hospital of Jiaxing), Jiaxing, Zhejiang, 314300, People’s Republic of China; 2Jiaxing Key
Gu J, Yang M, Zhang B, Wang H
doaj  

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Potential role of upadacitinib in cytomegalovirus colitis recurrence

European Journal of Case Reports in Internal Medicine
Background: Cytomegalovirus (CMV) colitis is a common complication in patients with ulcerative colitis (UC), which is often associated with immunosuppressive therapies including steroids, azathioprine, and biologics such as infliximab.
Kaito Tsujinaka, Marina Kannno, Atsushi Ogawa, Kei Kawada, Mitsuhiro Goda, Hisanori Uehara, Keisuke Ishizawa   +6 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Waiting for JAK inhibitor safety data

RMD Open, 2022
Bente Glintborg, Philip C Robinson, Tue Wenzel Kragstrup, Bent Deleuran, Christopher McMaster, David FL Liew, Annemarie L Svensson   +6 more
doaj   +1 more source