Results 121 to 130 of about 144,702 (209)

Human Cervix Chip: A Preclinical Model for Studying the Role of the Cervical Mucosa and Microbiome in Female Reproductive Health

open access: yesBioEssays, EarlyView.
The microfluidic Cervix Chip is an in vitro model of the human cervix lined by cervical epithelium interfaced with stromal cells cultured under dynamic flow that represents a new preclinical platform for studying mucosal immunity, host‐microbiome interactions, infections, fertility, and pregnancy health.
Zohreh Izadifar   +4 more
wiley   +1 more source

A simple approach to biophysical profiling of blood cells in extranodal NK/T cell lymphoma patients using deep learning‐integrated image cytometry

open access: yesBMEMat, EarlyView.
We developed a deep learning‐integrated image cytometry technique to profile biophysical attributes of blood cells from ENKTL patients. We demonstrate specific changes in cell size, eccentricity, and refractive index during treatment in a label‐free manner.
Seongcheol Park   +8 more
wiley   +1 more source

Systemic T‐cell and local macrophage interactions mediate granule size‐dependent biological hydroxyapatite foreign body reaction

open access: yesBMEMat, EarlyView.
This study expanded our understanding of the size effect of biological hydroxyapatite (BHA) granules from a biological perspective rather than physical defect accommodation. Besides, we proposed the multi‐level structure of commercially available BHA granules based on their microstructure and provided a biological mechanism for the classification of ...
Yixiong Lin   +13 more
wiley   +1 more source

Cell migration, chimerism, and graft acceptance [PDF]

open access: yes, 1992
A.J Demetris   +47 more
core   +1 more source

Engineering antibodies with cancer‐associated binding sites

open access: yesBMEMat, EarlyView.
This review describes antibodies that perform direct/indirect roles in cancer treatment by binding to effective targets and discusses how antibodies kill tumors and modulate tumor microenvironment through these targets. The classification of expression systems for antibody production is summarized to guide appropriate selection based on different ...
Yinqi Tian   +4 more
wiley   +1 more source

5‐Aza combined with VPA reprograms human T lineage acute leukemia Jurkat cells into B‐cell‐like cells by epigenetic activation of PAX5

open access: yesBiotechnology Progress, EarlyView.
Abstract Epigenetic regulation plays an important role in cell fate reprogramming. Here, we found that inhibitors of epigenetic modifiers, including VPA, TSA, and 5‐Aza‐2'‐deoxycytidine, can induce phenotypic transformation from Jurkat cells into B‐cell‐like cells. When Jurkat cells were treated with 5‐Aza combined with VPA, B cell and stem cell marker
Wenjin Xi   +11 more
wiley   +1 more source

Immunosuppressive JAG2+ tumor‐associated neutrophils hamper PD‐1 blockade response in ovarian cancer by mediating the differentiation of effector regulatory T cells

open access: yesCancer Communications, EarlyView.
Abstract Background Tumor‐associated neutrophils (TANs) play a critical role in modulating immune responses and exhibit significant heterogeneity. Our previous study demonstrated that jagged canonical Notch ligand 2 (JAG2)+ TANs were associated with an immunosuppressive microenvironment in high‐grade serous ovarian cancer (HGSOC), but the underlying ...
Chenyang Wang   +11 more
wiley   +1 more source

Enhancing antitumor immunity through the combination of cholesterolized TLR7 agonist liposomes and radiotherapy: a role for IL‐1β and the inflammasome pathway

open access: yesCancer Communications, EarlyView.
Abstract Background Radiotherapy (RT) is a key treatment modality in cancer therapy, utilizing high‐energy radiation to directly kill tumor cells. Recent research has increasingly highlighted RT's potential to indirectly enhance antitumor immunity. However, this immune activation alone often fails to generate sustained systemic antitumor responses.
Xuejiao Han   +11 more
wiley   +1 more source

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