Results 31 to 40 of about 2,005,391 (219)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Hematopoietic aging: Cellular, molecular, and related mechanisms

Chinese Medical Journal
. Aging is accompanied by significant inhibition of hematopoietic and immune system function and disruption of bone marrow structure. Aging-related alterations in the inflammatory response, immunity, and stem cell niches are at the root of hematopoietic ...
Li Ye, Chuan Tian, Ye Li, Hang Pan, Jinxiu Hu, Liping Shu, Xinghua Pan, Xiangxiang Pan, Peifang Wei   +8 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

AMPKα2 promotes tumor immune escape by inducing CD8+ T-cell exhaustion and CD4+ Treg cell formation in liver hepatocellular carcinoma

BMC Cancer
Background Adenosine monophosphate-activated protein kinase (AMPK) is associated with the development of liver hepatocellular carcinoma (LIHC). AMPKα2, an α2 subunit of AMPK, is encoded by PRKAA2, and functions as the catalytic core of AMPK. However, the
Yan Ouyang, Yan Gu, Xinhai Zhang, Ya Huang, Xianpeng Wei, Fuzhou Tang, Shichao Zhang   +6 more
doaj   +1 more source

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

The safety and feasibility of multiple intrathecal injections of allogenic NK cells in pediatrics with refractory/recurrent brain tumors

BMC Cancer
Background Pediatric glioma is a rare condition that can lead to significant mortality and morbidity due to its high recurrence rate. This study is a phase I nonrandomized clinical trial that was conducted to assess the safety, feasibility, and potential
Hamid Mahdizadeh, Amirhossein Izadpanah, Yasaman Nouri, Parisa Shams, Delbar Daneshjou, Alireza Aziz Ahari, Alireza Tabibkhooei, Hamidreza Haghighatkhah, Massoud Vosough, Pooya Faranoush, Masoumeh Azimi, Saba yousefi, Atefeh Barzegari, Alireza Khosravani, Niloufar Shayan Asl, Mohammad Faranoush, Marzieh Ebrahimi   +16 more
doaj   +1 more source

Novel Strategies for Peptide-Based Vaccines in Hematological Malignancies

Frontiers in Immunology, 2018
Peptides vaccination is an interesting approach to activate T-cells toward desired antigens in hematological malignancies. In addition to classical tumor associated antigens, such as cancer testis antigens, new potential targets for peptide vaccination ...
Uffe Klausen, Staffan Holmberg, Staffan Holmberg, Morten Orebo Holmström, Morten Orebo Holmström, Nicolai Grønne Dahlager Jørgensen, Jacob Handlos Grauslund, Jacob Handlos Grauslund, Inge Marie Svane, Inge Marie Svane, Mads Hald Andersen, Mads Hald Andersen   +11 more
doaj   +1 more source

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

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source