Results 101 to 110 of about 18,259,704 (253)

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Acquired Resistance to Isoniazid During Isoniazid Monotherapy in a Subject with Latent Infection Following Household Rifampicin-Resistant Tuberculosis Contact: A Case Report

open access: yesInfection and Drug Resistance, 2021
Tsung-Lun Li,1 Tai-Hua Chan,2 Cheng-Hui Wang,3– 5 Ruwen Jou,2,6 Ming-Chih Yu,1,3,7 Denise Utami Putri,3,* Chih-Hsin Lee,1,3,8,* Yi-Hsien Lin3 1Department of Internal Medicine, Wanfang Hospital, Taipei Medical University, Taipei, Taiwan; 2Taiwan ...
Li TL   +7 more
doaj  

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Polydopamine-Based Biomaterials in Orthopedic Therapeutics: Properties, Applications, and Future Perspectives

open access: yesDrug Design, Development and Therapy
Min Zhang,1– 3,* Man Mi,1,2,4,* Zilong Hu,3,4,* Lixian Li,3,4 Zhiping Chen,1– 3 Xiang Gao,5 Di Liu,3,4 Bilian Xu,3 Yanzhi Liu1– 3 1Zhanjiang Key Laboratory of Orthopaedic Technology and Trauma Treatment, Zhanjiang Central Hospital, Guangdong ...
Zhang M   +8 more
doaj  

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

SERS-Based Immunoassay Enhanced with Silver Probe for Selective Separation and Detection of Alzheimer’s Disease Biomarkers

open access: yesInternational Journal of Nanomedicine, 2021
Dan Yu,1,2,* Qilong Yin,1,3,* Jiwei Wang,1,* Jian Yang,1 Zimeng Chen,1 Zihan Gao,1 Qingli Huang,1,4 Shibao Li1,3 1Medical Technology School of Xuzhou Medical University, Xuzhou, Jiangsu, 221000, People’s Republic of China; 2Jiangsu Key Laboratory ...
Yu D   +7 more
doaj  

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

open access: yesFEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Behind the medical mask : medical technology and medical power [PDF]

open access: yes
This thesis explores the role of technology as a resource in the structure of medical domination of birth and death, stressing technology's pivotal position at the intersection of control and uncertainty.
Harvey, Janet
core  

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Upregulated lncRNA AK058003 in Tumor-Educated Platelets and Plasma as Liquid Biopsy Biomarkers for Esophageal Cancer

open access: yesCancer Management and Research
Xiuqi Wei,1,* Honghua Yan,2,* Yi Zeng,1 Kaidong Zhu,1 Teng Li,1 Junli Fan,3 Hui Wang11Department of Laboratory Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People’s Republic of ...
Wei X   +6 more
doaj  

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