Results 61 to 70 of about 621,266 (288)

Multi-Modal Single-Cell Sequencing Identifies Cellular Immunophenotypes Associated With Juvenile Dermatomyositis Disease Activity

Frontiers in Immunology, 2022
Juvenile dermatomyositis (JDM) is a rare autoimmune condition with insufficient biomarkers and treatments, in part, due to incomplete knowledge of the cell types mediating disease.
Jessica Neely, George Hartoularos, George Hartoularos, George Hartoularos, Daniel Bunis, Daniel Bunis, Yang Sun, David Lee, David Lee, Susan Kim, Chun Jimmie Ye, Chun Jimmie Ye, Chun Jimmie Ye, Chun Jimmie Ye, Chun Jimmie Ye, Chun Jimmie Ye, Marina Sirota, Marina Sirota   +17 more
doaj   +1 more source

Nuclear volume and expression of T-antigen, sialosyl-Tn-antigen, and Tn-antigen in carcinoma of the human bladder. Relation to tumor recurrence and progression [PDF]

Cancer, 1992
The T-antigen system and the mean nuclear volume have been proposed as risk variables in bladder tumors. This study includes 34 patients with initially noninvasive (Ta) transitional cell carcinomas who experienced different courses of disease. Tissue specimens of primary tumors were analyzed for the expression of T-antigen, Tn-antigen, and sialosyl-Tn ...
N C, Langkilde, H, Wolf, H, Clausen, T, Kjeldsen, T F, Orntoft   +4 more
openaire   +2 more sources

Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS) in Glioblastoma

Advanced Science, EarlyView.
ABSTRACT Glioblastoma (GBM) remains one of the most challenging brain malignancies due to the restrictive nature of the blood–brain barrier (BBB), which severely limits effective drug and gene delivery. To overcome this, we introduce Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS), a modular platform that enables safe ...
Gulsah Erel‐Akbaba, Jinyoung Park, Achal Duhoon, Cao Thuy Giang Nguyen, Nitu Bhaskar, Sumanta Kumar Karan, Hasan Akbaba, Parbeen Singh, Thi Bao Tram Tran, Yuhui Zhu, Zhiming Li, I'jaaz Muhammad, Xiaojun Zhang, Hoang Quan Truong, A. Daniel Davidar, Elizabeth Schmitzer, Vikas N. Vattipally, Angelica F. Lopez, Patrick Kramer, Victor M. Quiroz, Ben Bykov, Claire Hao, Amir Manbachi, Nicholas Theodore, Joshua C. Doloff, Thanh D. Nguyen   +25 more
wiley   +1 more source

Molecular Cloning, Carbohydrate Specificity and the Crystal Structure of Two Sclerotium rolfsii Lectin Variants

Molecules, 2015
SRL is a cell wall associated developmental-stage specific lectin secreted by Sclerotium rolfsii, a soil-born pathogenic fungus. SRL displays specificity for TF antigen (Galβ1→3GalNAc-α-Ser//Thr) expressed in all cancer types and has tumour suppressing ...
Vassiliki I. Peppa, Hemalatha Venkat, Anastassia L. Kantsadi, Shashikala R. Inamdar, Ganapati G. Bhat, Sachin Eligar, Anupama Shivanand, Vishwanath B. Chachadi, Gonchigar J. Satisha, Bale M. Swamy, Vassiliki T. Skamnaki, Spyridon E. Zographos, Demetres D. Leonidas   +12 more
doaj   +1 more source

Mucin associated Tn and sialosyl-Tn antigen expression in colorectal polyps. [PDF]

Gut, 1992
Sialosyl-Tn antigen and its immediate precursor, Tn antigen, are carbohydrate structures associated with the earliest steps of mucin O-linked glycosylation. Both antigens have been shown previously to be highly sensitive and specific markers of colorectal cancer.
S H, Itzkowitz, E J, Bloom, T S, Lau, Y S, Kim   +3 more
openaire   +2 more sources

Targeting p21‐High Senescent Kupffer Cells Nanotherapeutically Potentiates Antitumor Immunity in Advanced Hepatocellular Carcinoma with Portal Vein Tumor Thrombus

Advanced Science, EarlyView.
Schematic illustration of a biomimetic SKEV@AAV platform targeting p21‐high senescent Kupffer cells (sKCs) in hepatocellular carcinoma (HCC) with portal vein tumor thrombus (PVTT). p21‐high sKCs accumulate in the PVTT microenvironment and establish an immunosuppressive, SASP‐rich environment that facilitates tumor cell proliferation and immune evasion.
Na Ta, Shuyi Wang, Boyan Zhang, Ning Liu, Yingchen Han, Aoran Liu, Ying Xu, Tingsong Chen, Ye Zhang, Qiuhua Luo, Tao Han   +10 more
wiley   +1 more source

CD8+ T Cells from Mice Transnuclear for a TCR that Recognizes a Single H-2Kb-Restricted MHV68 Epitope Derived from gB-ORF8 Help Control Infection

Cell Reports, 2012
To study the CD8+ T cell response against a mouse γ-herpes virus, we generated Kb-MHV-68-ORF8604–612RAG−/− CD8+ T cell receptor transnuclear (TN) mice as a source of virus-specific CD8+ T cells.
Sharvan Sehrawat, Oktay Kirak, Paul-Albert Koenig, Marisa K. Isaacson, Sofia Marques, Gunes Bozkurt, J. Pedro Simas, Rudolph Jaenisch, Hidde L. Ploegh   +8 more
doaj   +1 more source

Presence of the Tn antigen on hematopoietic progenitors from patients with the Tn syndrome. [PDF]

Journal of Clinical Investigation, 1985
The Tn syndrome is an acquired clonal disorder characterized by the exposure of a normally hidden determinant, the Tn antigen, on the surface of human erythrocytes, platelets, granulocytes, and lymphocytes. Two distinct populations, Tn positive (Tn+) and Tn negative (Tn-), of mature hemopoietic cells are present in Tn patients. To determine whether the
W, Vainchenker, G, Vinci, U, Testa, A, Henri, A, Tabilio, M P, Fache, H, Rochant, J P, Cartron   +7 more
openaire   +2 more sources

Targeting GALNT7 Disrupts the TAZ O‐GalNAcylation Feedback Loop to Suppress Gallbladder Cancer Progression

Advanced Science, EarlyView.
Aberrant GALNT7‐mediated O‐GalNAcylation stabilizes TAZ to drive gallbladder cancer progression through a feed‐forward transcriptional loop. Structure‐based screening identifies Olaparib as a potent GALNT7 antagonist that disrupts this oncogenic axis, providing an immediate therapeutic strategy for this aggressive malignancy.
Peng Qiu, Ming Zhang, Yunxiang Feng, Yibo Deng, Kai Zhao, Xiangyu Li, Yun Lu, Li Tian, Tao Yang, Wei Yao, Jianming Wang, Zhengdong Deng   +11 more
wiley   +1 more source

Molecular Engineering Boosts Photon‐Activated Immunotherapy for Prostate Cancer Through Concurrent Pyroptosis and cGAS‐STING Pathway Activation

Angewandte Chemie, EarlyView.
The engineered DTSe‐based photosensitizer, DZTSe, emerges as an avant‐garde molecular entity, which can distribute to both the endoplasmic reticulum and mitochondria to concurrently trigger pyroptosis and activate the cGAS‐STING pathway. This dual‐action strategy effectively reprograms the tumor microenvironment, enabling potent eradication of primary ...
Cheng Zhang, Xiaolan Yin, Jeongyeon Hong, Qixian Chen, Weijie Chi, Jingyun Wang, Juyoung Yoon, Haidong Li   +7 more
wiley   +2 more sources