Results 81 to 90 of about 149 (148)

Dynamic protein interactions probed by NMR spectroscopy

Bulletin of the Korean Chemical Society, EarlyView.
Abstract Dynamic protein–protein interactions are essential for diverse cellular processes but often evade structural characterization due to their transient, heterogeneous, and disordered nature. This review focuses on how nuclear magnetic resonance (NMR) spectroscopy can provide detailed, residue‐level insights into these complex interactions.
Jaeseok Lee, Jung Ho Lee
wiley   +1 more source

The contribution of extracellular RNA and its derived biomaterials in disease management

BMEMat, EarlyView.
The implications of exRNA's biological function and the structural uniqueness of RNA help establish a close connection between RNA, material, and modern medicine. Abstract The RNA found in the circular system is known as extracellular RNA (exRNA). This kind of RNA has been found to play a biological role similar to that of a messenger. They can be used
Yu Wei, Zhangyi Wang, Zixuan Qin, Qianqian Wan, Yutao Li, Franklin R. Tay, Chenyu Wang, Tong Zhang, Lina Niu   +8 more
wiley   +1 more source

Unveiling the complexity of cellular senescence in cancers: From mechanism to therapeutic opportunities

BMEMat, EarlyView.
This review highlights the complex roles of cellular senescence in cancer progression and suppression, discusses the mechanisms and regulatory pathways involved, and evaluates the efficacy of the “One‐Two punch” sequential treatment approach while addressing emerging challenges in this novel therapeutic strategy.
Qiuming Pan, Ye Zhu, Zhi Ye, Huayang Zhang, Junxi Wang, Guozhong Yi, Zhiyong Li, Rongyang Xu, Luyao Wang, Zhenzhen Wu, Songtao Qi, Guanglong Huang, Shanqiang Qu   +12 more
wiley   +1 more source

An open‐label, single‐arm, multicenter, phase II trial of bireociclib as monotherapy for heavily pretreated HR‐positive, HER2‐negative advanced breast cancer patients: BRIGHT‐1 trial

Cancer Communications, EarlyView.
Abstract Background Bireociclib (XZP‐3287) is a novel selective cyclin‐dependent kinase 4 and 6 (CDK4/6) inhibitor, with a favorable safety profile demonstrated in preclinical and phase I studies. BRIGHT‐1 aimed to further explore the efficacy and safety of bireociclib monotherapy in patients with locally advanced, recurrent or metastatic, hormone ...
Jiayu Wang, Qingyuan Zhang, Tao Sun, Huiping Li, Ying Cheng, Zhongsheng Tong, Huihui Li, Wei Li, Jingfen Wang, Yuee Teng, Xinhong Wu, Jing Cheng, Zhendong Chen, Zhengqiu Zhu, Li Wang, Mingming Liu, Xianghui Duan, Lingmei Xu, Binghe Xu   +18 more
wiley   +1 more source

A phase II basket trial of dual anti‐CTLA‐4 and anti‐PD‐1 blockade in rare tumors (DART) SWOG S1609: durable responses and delayed pseudoprogression in small cell carcinoma of the ovary, hypercalcemic type cohort

Cancer Communications, EarlyView.
Abstract Background The combined use of anti‐programmed cell death protein 1 (PD‐1)/anti‐cytotoxic T‐lymphocyte associated protein 4 (CTLA‐4) checkpoint inhibitors has been effective in various cancer types. The Southwest Oncology Group (SWOG) Dual Anti‐CTLA‐4 and Anti‐PD‐1 Blockade in Rare Tumors (DART) S1609 study investigated ipilimumab and ...
Young Kwang Chae, Megan Othus, Sandip Pravin Patel, Raid Aljumaily, Khine Z. Win, Tanya Pejovic, Sajeve S. Thomas, William R. Robinson III, Hye Sung Kim, Liam Il‐Young Chung, Christine M. McLeod, Helen X. Chen, Elad Sharon, Howard Streicher, Christopher W. Ryan, Charles D. Blanke, Razelle Kurzrock   +16 more
wiley   +1 more source

Novel molecular mechanisms of immune evasion in hepatocellular carcinoma: NSUN2‐mediated increase of SOAT2 RNA methylation

Cancer Communications, EarlyView.
Abstract Background Hepatocellular carcinoma (HCC) is a deadly malignancy known for its ability to evade immune surveillance. NOP2/Sun RNA methyltransferase family member 2 (NSUN2), an RNA methyltransferase involved in carcinogenesis, has been associated with immune evasion and energy metabolism reprogramming.
Jinhua Jiang, Feng Liu, Dan Cui, Caixia Xu, Jiachang Chi, Tinghua Yan, Fang Guo   +6 more
wiley   +1 more source

Phytochemical Investigation and Biological Evaluation of Disynaphia filifolia: A Novel Source of Tremetone in Asteraceae

Chemistry &Biodiversity, EarlyView.
ABSTRACT Chemical investigation of Disynaphia filifolia (Hassl.) R.M. King & H. Rob. (Asteraceae) led to the isolation of eight compounds, with tremetone being the major metabolite recovered. Tremetone has been suggested as the toxic compound in Ageratina altissima and Isocoma pluriflora, two species of the Asteraceae family. Although D.
Yasmin Rodrigues Chierici, Anderson Valdiney Gomes Ramos, Drielli Rhiane Peres Colhado Areas, Alana Carla Battistella, Solange Maria Cottica, Tatiana Shioji Tiuman, Helena Mannochio‐Russo, Ana Lucia Tasca Gois Ruiz, Mary Ann Foglio, Marta Regina Barrotto do Carmo, Maria Helena Sarragiotto, Debora Cristina Baldoqui   +11 more
wiley   +1 more source

Promising Prodiginins Biological Activities

Chemistry &Biodiversity, EarlyView.
ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto, Melisa E. Gantner, Boris E. Rodenak‐Kladniew, Santiago Rodriguez, María L. Cuestas, Alan Talevi, Guillermo R. Castro   +6 more
wiley   +1 more source

Eugenia brasiliensis: Analysis of the Chemical Profile and Evaluation of Cytotoxic Potential

Chemistry &Biodiversity, EarlyView.
Leaves of Eugenia brasiliensis were dried, crushed and macerated with polarity increment. The antiporliferative and anti‐migratory potential and the cell cycle were evaluated. 28 compounds were tentatively identified by mass sceptrometry. ABSTRACT This work evaluated the antiproliferative potential of Eugenia brasiliensis leaf extracts against the HeLa
Giovana G. F. V. de Oliveira, Milena F. Longue, Letícia M. R. Pescinelli, Thiago S. Charret, Thalya S. R. Nogueira, Mariana T. M. Pereira, Ivo J. C. Vieira, Lucas S. Abreu, Vinicius D. B. Pascoal, Aislan C. R. F. Pascoal   +9 more
wiley   +1 more source

Distribution of Troy (Tnfrsf19) in the Gastric Gland During Postnatal Development: Effects of Early Weaning

Cell Biology International, EarlyView.
ABSTRACT This study investigates the distribution and role of the stem cell marker Troy (Tnfrsf19) in the gastric mucosa of rats during postnatal development and the effects of early weaning. Troy, previously identified as a reserve stem cell marker in adult gastric tissues, is examined across various developmental stages from birth to adulthood.
Isadora Campos Rattes, Kethleen Mesquita da Silva, Patrícia Gama   +2 more
wiley   +1 more source