Results 131 to 140 of about 13,047,142 (383)

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

open access: yesMolecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern   +7 more
wiley   +1 more source

Predictive Value Waist-to-height Ratio, Waist-to-hip Ratio and Body Mass Index for Metabolic Syndrome [PDF]

open access: yesZhongguo quanke yixue
Background Metabolic syndrome (MS) significantly increases the risk of chronic diseases like cardiovascular diseases. Early screening and interventions for MS are crucial.
YIN Jiahui, YANG Xinhui, WANG Jingjing, ZHANG Yajing, WANG Lijuan, FU Zuodi, KONG Xiangshuang, GUO Guangxia, LI Yufeng
doaj   +1 more source

Relativistic Effects in Extreme Mass Ratio Gravitational Wave Bursts

open access: yes, 2007
Extreme mass ratio bursts (EMRBs) have been proposed as a possible source for future space-borne gravitational wave detectors, such as the Laser Interferometer Space Antenna (LISA).
Blanchet L.   +5 more
core   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

open access: yesMolecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié   +16 more
wiley   +1 more source

Study on the 1-DOF and 2-DOF VIV of Marine Riser

open access: yesShiyou jixie, 2016
The deep water equipment mostly has cylindrical structure, so that VIV phenomenon is their study focus.Numerical simulation has been conducted on the 1-DOF and 2-DOF VIV of the marine riser with the mass ratio of 2 and 5 to study the in-line vibration ...
Song Zhenhua, Duan Menglan
doaj  

The mass-to-light ratio of rich star clusters

open access: yes, 2009
We point out a strong time-evolution of the mass-to-light conversion factor eta commonly used to estimate masses of unresolved star clusters from observed cluster spectro-photometric measures.
A. Sternberg   +35 more
core   +1 more source

A general relativistic estimation of the black hole mass-to-distance ratio at the core of TXS 2226–184 [PDF]

open access: diamond, 2022
Artemisa Villalobos-Ramírez   +3 more
openalex   +1 more source

Augmented kludge waveforms for detecting extreme-mass-ratio inspirals [PDF]

open access: yes, 2017
The extreme-mass-ratio inspirals (EMRIs) of stellar-mass compact objects into massive black holes are an important class of source for the future space-based gravitational-wave detector LISA. Detecting signals from EMRIs will require waveform models that
A. J. Chua, C. Moore, J. Gair
semanticscholar   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

open access: yesMolecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker   +16 more
wiley   +1 more source

On the properties of contact binary stars

open access: yes, 2004
A catalogue of light curve solutions of contact binary stars has been compiled. It contains the results of 159 light curve solutions. Properties of contact binary stars were studied by using the catalogue data. As it is well known since Lucy's (1968a,b)
Binnendijk   +22 more
core   +1 more source

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