Results 91 to 100 of about 1,993,919 (353)

Indoleamine 2,3‐dioxygenase 1 inhibition reverses cancer‐associated fibroblast‐mediated immunosuppression in high‐grade serous ovarian cancer

open access: yesFEBS Open Bio, EarlyView.
CAF‐mediated immunosuppression in ovarian cancer is driven by IDO1, reducing T‐cell function. Inhibiting IDO1 restores T‐cell proliferation and cytotoxicity, increases cancer cell apoptosis, and may help overcome CAF‐induced immune suppression in high‐grade serous ovarian cancer. Targeting IDO1 may improve antitumor immunity.
Hyewon Lee   +3 more
wiley   +1 more source

Autophagosome marker, LC3, is released extracellularly via several distinct pathways

open access: yesFEBS Open Bio, EarlyView.
This study establishes a novel HiBiT‐tagging system for ultrasensitive detection of LC3, revealing multiple pathways for its extracellular secretion. It demonstrates that LC3 is released via both autophagy‐dependent and ‐independent mechanisms, including a novel route for nonlipidated LC3‐I.
Koki Saito   +3 more
wiley   +1 more source

Evaluation of a Droplet Digital Polymerase Chain Reaction Format for DNA Copy Number Quantification

open access: yesAnalytical Chemistry, 2011
Droplet digital polymerase chain reaction (ddPCR) is a new technology that was recently commercialized to enable the precise quantification of target nucleic acids in a sample.
Leonardo B. Pinheiro   +6 more
semanticscholar   +1 more source

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

open access: yesFEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang   +7 more
wiley   +1 more source

Genetic diversity in sacaca (Croton cajucara Benth.) accessed by RAPD markers. [PDF]

open access: yes, 2019
Collection and maintenance. DNA extraction, purification and quantification. PCR (polymerase chain reaction) conditions and RAPD (random amplified polymorphic DNA) band patterns documentation and ...
ANGELO, P. C. da S.   +5 more
core  

The effect of salubrinal on the endoplasmic reticulum stress pathway in heat‐stressed spermatogonial cells in vitro

open access: yesFEBS Open Bio, EarlyView.
This study investigates the protective role of salubrinal against heat‐induced endoplasmic reticulum (ER) stress in mouse spermatogenic cells (GC1 and GC2). By modulating the ER stress pathway, salubrinal alleviates cellular stress and supports spermatogenic cell survival, suggesting its potential as a therapeutic candidate for heat‐related infertility.
Suna Karadeniz Saygili   +2 more
wiley   +1 more source

Identifikasi Coxiella Brunetii Menggunakan Pengujian Polymerase Chain Reaction pada Kambing di Kota Kupang [PDF]

open access: yes, 2014
Identification of Coxiella brunetii using polymerase chain reaction method in goats in Kupang area at Nusa Tenggara Timur had been done. Coxiella burnetii as causative of Q fever zoonosis in human and livestock and become public health problem.
Detha, A. I. (Annytha)
core  

An Overview of Systematic Reviews of Polymerase Chain Reaction (PCR) for the Diagnosis of Invasive Aspergillosis in Immunocompromised People: A Report of the Fungal PCR Initiative (FPCRI)—An ISHAM Working Group [PDF]

open access: gold, 2023
Mario Cruciani   +12 more
openalex   +1 more source

Error Rate Comparison during Polymerase Chain Reaction by DNA Polymerase

open access: yesMolecular Biology International, 2014
As larger-scale cloning projects become more prevalent, there is an increasing need for comparisons among high fidelity DNA polymerases used for PCR amplification.
P. McInerney, P. Adams, M. Hadi
semanticscholar   +1 more source

Long COVID in People With Multiple Sclerosis and Related Disorders: A Multicenter Cross‐Sectional Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Managing long COVID in people with multiple sclerosis and related disorders (pwMSRD) is complex due to overlapping symptoms. To address evidence gaps, we evaluated long COVID susceptibility in pwMSRD versus controls and its associations with multi‐domain function and disability.
Chen Hu   +15 more
wiley   +1 more source

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