Results 51 to 60 of about 22,345 (254)

Biophysical Properties and Cytotoxicity of Feruloylated Helix Lucorum Hemocyanin

Acta Chimica Slovenica, 2020
For the first time Helix lucorum hemocyanin (HlH) has been feruloylated. Two HlH conjugates with 40- and 120- ferulic acid residues were prepared, denoted as FA-HlH-1 and FA-HlH-2.
Maya Guncheva, Krassimira Idakieva, Svetla Todinova, Elena Stoyanova, Denitsa Yancheva   +4 more
doaj   +1 more source

Perivascular Matrix Densification Dysregulates Angiogenesis and Activates Pro‐Inflammatory Endothelial Cells

Advanced Science, EarlyView.
Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia, William Y. Wang, Kyle A. Jacobs, Kairav Maniar, Daphne Lin, Evan H. Jarman, Daniel L. Matera, Kristen Loesel, Christopher D. Davidson, Harrison L. Hiraki, Xiaotian Tan, Eve H. Shikanov, Robert N. Kent, Carole Parent, Xudong Fan, Ariella Shikanov, Matthew L. Kutys, Brendon M. Baker   +17 more
wiley   +1 more source

The BnTFL1‐BnJAM3‐BnSWEETs Module Orchestrates Seed Storage Reserve Accumulation in Brassica napus

Advanced Science, EarlyView.
BnaC03.TFL1 and BnaA01.JAM3 form a complex that facilitates the transport of soluble sugars from the seed coat to the embryo by directly activating the expression of BnSWEETs. Furthermore, BnaC03.TFL1 and BnaA01.JAM3 work cooperatively to promote soluble sugar and oil production while suppressing protein deposition.
Jianjun Wang, Zijin Liu, Minshan Jin, Junting Liu, Shihao Wei, Dengmao Yang, Saiqi Yang, Yuan Guo, Mingxun Chen   +8 more
wiley   +1 more source

Alleviating the storm: ruxolitinib in HLH [PDF]

Blood, 2016
In this issue of Blood, Das and colleagues report their results on the use of the Janus kinase 1/2 (JAK1/2) inhibitor ruxolitinib in murine models of hemophagocytic lymphohistiocytosis (HLH), and the HLH-sibling macrophage activation syndrome (MAS).
openaire   +2 more sources

IKKβ and USP28 Regulate HEY1 Stability to Promote Cancer Stemness and Immune Evasion in Hepatocellular Carcinoma

Advanced Science, EarlyView.
The uncovered IKKβ‐USP28‐HEY1 axis fuels cancer stemness and immune evasion in hepatocellular carcinoma. USP28 deubiquitinates HEY1 upon IKKβ‐mediated phosphorylation, conferring PD‐1/PD‐L1 blockade resistance. Pharmacological inhibition of USP28 sensitizes resistant tumors to anti‐PD‐1 immunotherapy, revealing a promising therapeutic strategy ...
Na Shao, Lin Zhang, Gufang Shen, Yangfan Lv, Tianshu Fang, Ya Cao, Qiongyi Zhang, Feng Xu, Chungang Liu   +8 more
wiley   +1 more source

Fatal case of EBV induced hemophagocytic lymphohistiocytosis (HLH), presenting with acute abdomen

Saudi Journal of Emergency Medicine
Introduction : Hemophagocytic lymphohistiocytosis (HLH) is a rare hyperinflammatory syndrome with excessive immune activation. Primary or secondary HLH, have a high mortality rate approaching 50%, despite multiple management regiments.
Gina Rami Salama Ibrahim Abdelmesih
doaj   +1 more source

Comparison of the clinical features and outcome of children with hemophagocytic lymphohistiocytosis (HLH) secondary to visceral leishmaniasis and primary HLH: a single-center study

BMC Infectious Diseases, 2021
Background Hemophagocytic lymphohistiocytosis (HLH) is a syndrome of excessive inflammation. We aimed to describe the clinical and laboratory findings of HLH patients secondary to Visceral leishmaniasis (VL) and their treatment outcome during a 4-year ...
Hadi Mottaghipisheh, Kurosh Kalantar, Ali Amanati, Mansoureh Shokripour, Mahdi Shahriari, Omid Reza Zekavat, Soheila Zareifar, Mehran Karimi, Sezaneh Haghpanah, Mohammadreza Bordbar   +9 more
doaj   +1 more source

Lack of HLH in FMF

Pediatric Rheumatology
Macrophage activation syndrome (MAS) is a severe complication of systemic juvenile idiopathic arthritis (sJIA), driven by excessive activation of T cells and macrophages, resulting in a cytokine storm. IFN-γ and IL-18 play crucial roles, with monocyte and macrophage hyperresponsiveness to IFN-γ amplifying MAS-related inflammation.
Ozge Basaran, Erdal Sag, Elif Arslanoglu Aydın, Busra Aydın, Nur Kübra Tasdemir, Elif Celikel, Yagmur Bayındır, Semanur Özdel, Yelda Bilginer, Alexei A Grom, Seza Ozen   +10 more
openaire   +3 more sources

The IL‐10/IL‐6 Ratio and the Risk Score: Two Cytokines‐Based Predictors for Malignancy‐Associated Hemophagocytic Lymphohistiocytosis in Adults (M‐HLHa)

American Journal of Hematology, EarlyView.
ABSTRACT The predictive value of cytokines (CK) for malignancy‐associated adult hemophagocytic lymphohistiocytosis (M‐HLHa) remains uncertain. We evaluated a cytokine‐based Risk Score (RS) and the IL‐10/IL‐6 Ratio to predict M‐HLHa. Adult patients (n = 112) from the French HLH cohort (NCT02113917) with complete data for nine key HLH related CK measured
Coralie Bloch, Stephanie Chhun, Nanthara Sritharan, Marine Gil, Raphael Lhote, Marouane Boubaya, Olivier Lambotte, David Launay, Claire Larroche, Estibaliz Lazaro, Francois Liffermann, Marc Michel, Jean‐Marie Michot, Pierre Morel, Louis Terriou, Geoffrey Urbansk, Jean‐Francois Viallard, Morgane Cheminant, Felipe Suarez, Yves Lepelletier, Geneviève de Saint Basile, Olivier Hermine, the French HLH Study Group, Coralie Bloch, Jean Philippe Jais, Francois Liffermann, Pierre Morel, Morgane Cheminant, Felipe Suarez, Olivier Hermine, Fabrice Bonnet, Pascal Godemer, Damaj Gandhi, Olivier Fain, Olivier Lambotte, David Launay, Louis Terriou, Claire Larroche, Estibaliz Lazaro, Jean‐Francois Viallard, Francois Liffermann, Olivier Lortholary, Marc Michel, Jean‐Marie Michot, Pierre Morel, Frederic Pene, Antoinette Perlat, Geoffrey Urbanski   +47 more
wiley   +1 more source

HLH-30/TFEB-mediated autophagy functions in a cell-autonomous manner for epithelium intrinsic cellular defense against bacterial pore-forming toxin in C. elegans

, 2017
Autophagy is an evolutionarily conserved intracellular system that maintains cellular homeostasis by degrading and recycling damaged cellular components.
Horng-Dar Wang (112368), Cheng-Yuan Kao (228467), Shin-Whei Huang (3357551), Raffi V. Aroian (103098), Jhen-Wei Ruan (3357539), Bang-Yu Liu (3357545), Chang-Shi Chen (256170), Yu-Hung Chen (598277), Yen-Hung Lin (224739), Cheng-Ju Kuo (3357548), Huan-Da Chen (366659), Cheng-Rung Huang (3357542)   +11 more
core   +1 more source