Results 111 to 120 of about 369,864 (299)

Large Oncosomes Induce Pro‐Metastatic Stromal‐Myeloid Reprogramming

Advanced Science, EarlyView.
Large oncosomes systemically reprogram bone marrow mesenchymal stem cells through innate nucleic acid sensing, driving inflammatory and immunosuppressive remodeling that supports a metastasis‐permissive bone marrow environment, revealing a novel tumor‐host communication axis in cancer. ABSTRACT Bone metastasis can be facilitated by systemic remodeling,
Taylon Felipe Silva, Virginia Marcia Concato‐Lopes, Fatima Bedier, Lauren Newman, Diana Kitka, Jamelle Brown, Blandine Victor, Minhyung Kim, Tatyana Vagner, Catherine Grasso, Dmitriy Sheyn, Sungyong You, Michael R. Freeman, Fayyaz S. Sutterwala, Helen S. Goodridge, Caroline Jefferies, Paola de Candia, Jlenia Guarnerio, Dolores Di Vizio   +18 more
wiley   +1 more source

DEK promotes mammary hyperplasia and is associated with H3K27me3 epigenetic modifications

Life Science Alliance
The Dek histone chaperone promotes mammary gland development through the regulation of proliferation-driving cell cycle genes and deposition of H3K27me3 epigenetic marks. The DEK chromatin remodeling protein has oncogenic functions in breast cancers, but
Megan E Johnstone, Ashley L Leck, Taylor E Lange, Katherine E Wilcher, Miranda S Shephard, Aditi Paranjpe, Sophia Schutte, Susanne I Wells, Ferdinand Kappes, Nathan Salomonis, Lisa M Privette Vinnedge   +10 more
doaj   +1 more source

Combined Immune‐Peptide Nanofiber with HSP70/AKT/mTOR Axis Blockade Enhances Photothermal Immunotherapy, Inhibiting Tumor Growth and Recurrence

Advanced Science, EarlyView.
A carrier‐free peptide‐guided PSP@IR‐CF3 nanofiber system integrates PD‐L1 targeting and photothermal immunotherapy for enhanced cancer treatment. By revealing PTIT‐induced activation of the HSP70/AKT/mTOR pathway and incorporating mTOR inhibition, this strategy effectively overcomes therapeutic resistance and prevents tumor recurrence, providing a ...
Xinyu Zhang, Zhenqi Jiang, Wenjia Zhang, Juncheng Wu, Haozhuo Guo, Changlei Li, Mingwei Sun, Xiaoying Tang, Yue Zhang, Wei Huang, Huadan Xue, Yang Du   +11 more
wiley   +1 more source

Muc4/Sialomucin Complex in the Mammary Gland and Breast Cancer

, 2001
MUC4 is a one of the membrane mucins of the mucin gene (MUC) family, characterized by mucin tandem repeat domains and a transmembrane domain which associates it with the cell plasma membrane.
Carraway, Kermit, Carraway, Coralie, Komatsu, Masanobu, Jepson, Scott, Perez, Aymee, Price-Schiavi, Shari   +5 more
core   +1 more source

Nanocatalytic Immunotherapy Targeting Tumor‐Resident Intracellular Bacteria for Triple‐Negative Breast Cancer Treatment and Metastasis Suppression

Advanced Science, EarlyView.
Bacteria residing within tumor cells contribute to breast cancer progression, but few therapies target their elimination. FeSe2 nanosheets coated with cancer cell membranes accumulate in tumors and generate reactive oxygen species under ultrasound, killing tumor cells and their harbored bacteria at the same time.
Xiaojing Leng, Tao Jiang, Zhao Guo, Zhimin Zhang, Yihan Chen, Pan Li, Min Ge, Han Lin, Liang Zhang   +8 more
wiley   +1 more source

Genomic Structural Variations Provide Insights Into Litter Size and Teat Number Traits in Hu Sheep

Animal Research and One Health, EarlyView.
Here, we conducted whole genome sequencing on 300 Hu sheep with an average depth of 16.51X. Two candidate genes associated with litter size and teat number traits were identified, namely MAST2 and AFDN. ABSTRACT Litter size and the teat number are important economic indicators in sheep production.
Xin Xiang, Wei Dai, Jiqiang Liu, Zhengguang Wang   +3 more
wiley   +1 more source

Pregnancy-to-lactation transition remodels mammary adipocytes via p38 MAPK-dependent adipogenesis

Journal of Dairy Science
: Adipose tissue remodeling is essential for mammary gland development and functional restoration. The dry period represents a pivotal phase characterized by extensive tissue remodeling as the gland transitions from pregnancy to lactation.
Tao Luo, Nannan Jiang, Chaoqun Wu, Wenying Zhang, Jianxin Liu, Juan J. Loor, Hengbo Shi   +6 more
doaj   +1 more source

Cumulative Reproductive‐Lactation Burdens Induce a Systemic Immunometabolic Trade‐Off Between Milk Yield and Mammary Health of Dairy Cows

Animal Research and One Health, EarlyView.
A population‐scale longitudinal transcriptomic atlas reveals how lactation stage and parity reshape systemic gene regulation in dairy cows. Multiomics‐inspired analyses uncover dynamic immune and metabolic adaptations that contribute to reproductive longevity and sustained productivity across the bovine lifespan.
Yangyang Shen, Zhenjiang An, Yingying Jiang, Zijian Huang, Kunlin Chen, Yundong Gao, Jianbin Li, Shuwen Xia, Huili Wang   +8 more
wiley   +1 more source

Target Gene and Function Prediction of Differentially Expressed MicroRNAs in Lactating Mammary Glands of Dairy Goats

International Journal of Genomics, 2013
MicroRNAs are small noncoding RNAs that can regulate gene expression, and they can be involved in the regulation of mammary gland development. The differential expression of miRNAs during mammary gland development is expected to provide insight into ...
Fei Dong, Zhi-Bin Ji, Cun-Xian Chen, Gui-Zhi Wang, Jian-Min Wang   +4 more
doaj   +1 more source

Integrated spherical nucleic acid nanoreactor mobilizes targeted PD‐L1 proteolysis and cuproptosis for robust breast cancer immunotherapy

BMEMat, EarlyView.
This study provides an integrated spherical nucleic acid nanoreactor (denoted as AMCuD) for targeted PD‐L1 degradation and chemo‐dynamically enhanced cuproptosis to synergically elicit robust immunotherapy against the triple‐negative breast cancer (TNBC) growth, recurrence and metastasis.
Ningxi Li, Honglin Huang, Qianyi Zeng, Li Zeng, Ziman Yang, Jinyang Shen, Shun Li, Hong Yang, Yiyao Liu, Chunhui Wu   +9 more
wiley   +1 more source