Results 121 to 130 of about 2,593,342 (293)

Combined spatially resolved metabolomics and spatial transcriptomics reveal the mechanism of RACK1‐mediated fatty acid synthesis

Molecular Oncology, EarlyView.
The authors analyzed the spatial distributions of gene and metabolite profiles in cervical cancer through spatial transcriptomic and spatially resolved metabolomic techniques. Pivotal genes and metabolites within these cases were then identified and validated.
Lixiu Xu, Jinqiu Li, Junqi Ma, Ayshamgul Hasim   +3 more
wiley   +1 more source

Robust Regulation of Labour Contracts [PDF]

arXiv
We study the robust regulation of labour contracts in moral hazard problems. A firm offers a contract to incentivise a worker protected by limited liability. A regulator chooses the set of permissible contracts to (i) improve efficiency and (ii) protect the worker.
arxiv  

Circulating tumor DNA (ctDNA) trajectories predict survival in trifluridine/tipiracil‐treated metastatic colorectal cancer patients

Molecular Oncology, EarlyView.
The authors applied joint/mixed models that predict mortality of trifluridine/tipiracil‐treated metastatic colorectal cancer patients based on circulating tumor DNA (ctDNA) trajectories. Patients at high risk of death could be spared aggressive therapy with the prospect of a higher quality of life in their remaining lifetime, whereas patients with a ...
Matthias Unseld, Stefan Kühberger, Ricarda Graf, Christine Beichler, Markus Braun, Nadia Dandachi, Ellen Heitzer, Gerald W. Prager   +7 more
wiley   +1 more source

Biosynthetic gene clusters from uncultivated soil bacteria of the Atacama Desert

mSphere
Soil microorganisms mediate several biological processes through the secretion of natural products synthesized in specialized metabolic pathways, yet functional characterization in ecological contexts remains challenging.
Constanza M. Andreani-Gerard, Verónica Cambiazo, Mauricio González   +2 more
doaj   +1 more source

“Emotional regulation” or “affective regulation”?

Frontiers in Psychology
In recent decades, there has been an increased interest in psychology to understand the emotional experience. This growing interest has led to a proliferation of terms, among which regulation, intelligence, and emotional competence stand out. Research in these areas has facilitated a better understanding of what emotion entails and how to intervene in ...
De Jesús Gómez, Ruth, Cornu-Labat, María A.   +1 more
openaire   +3 more sources

Integrative systems‐level analysis reveals a contextual crosstalk between hypoxia and global metabolism in human breast tumors

Molecular Oncology, EarlyView.
Breast tumor samples scored for metabolic deregulation (M1 to M3) were given a hypoxia score (HS). The highest HS occurred in patients with strongest metabolic deregulation (M3), supporting tumor aggressiveness. HS correlated with the highest number of metabolic pathways in M1. This suggests hypoxia to be an early event in metabolic deregulation.
Raefa Abou Khouzam, Salem Chouaib, Mohammad Askandar Iqbal   +2 more
wiley   +1 more source

Integrative analysis of circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients: a comprehensive approach

Molecular Oncology, EarlyView.
This study simultaneously investigated circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients. The elevated expression of JUNB and CXCR4 in CTCs was a poor prognostic factor for SCLC patients, whereas exosomal overexpression of these biomarkers revealed a high discrimination ability of patients from healthy individuals,
Dimitrios Papakonstantinou, Argyro Roumeliotou, Evangelia Pantazaka, Athanasios‐Nasir Shaukat, Athina Christopoulou, Angelos Koutras, Foteinos‐Ioannis Dimitrakopoulos, Vassilis Georgoulias, Anastasia Xagara, Evangelia Chantzara, Fillipos Koinis, Athanasios Kotsakis, Constantinos Stathopoulos, Galatea Kallergi   +13 more
wiley   +1 more source

Sex-dependent effects of chronic jet lag on circadian rhythm and metabolism in mice

Biology of Sex Differences
Background The circadian clock integrates external environmental changes into the internal physiology of organisms. Perturbed circadian clocks due to misaligned light cycles increase the risk of diseases, including metabolic disorders.
Tiantian Ma, Ryohei Matsuo, Kaito Kurogi, Shunsuke Miyamoto, Tatsumi Morita, Marina Shinozuka, Fuka Taniguchi, Keisuke Ikegami, Shinobu Yasuo   +8 more
doaj   +1 more source

Obesity alters the fitness of peritumoral adipose tissue, exacerbating tumor invasiveness in renal cancer through the induction of ADAM12 and CYP1B1

Molecular Oncology, EarlyView.
Tumor microenvironment drives cancer formation and progression. We analyzed the role of human cancer‐associated adipocytes from patients with renal cell carcinoma (RCC) stratified as lean, overweight, or obese. RNA‐seq demonstrated that, among the most altered genes involved in the tumor–stroma crosstalk, are ADAM12 and CYP1B1, which were proven to be ...
Sepehr Torabinejad, Caterina Miro, Annarita Nappi, Francesco Del Giudice, Annunziata Gaetana Cicatiello, Serena Sagliocchi, Lucia Acampora, Federica Restolfer, Melania Murolo, Emery Di Cicco, Federico Capone, Ciro Imbimbo, Monica Dentice, Felice Crocetto   +13 more
wiley   +1 more source

Pioneering Arterial Hypertension Phenotyping on Nationally Aggregated Electronic Health Records

Pharmacoepidemiology
Background: Hypertension is frequently studied in epidemiological studies that have been conducted using retrospective observational data, either as an outcome or a variable.
Jing Wei Neo, Qihuang Xie, Pei San Ang, Hui Xing Tan, Belinda Foo, Yen Ling Koon, Amelia Ng, Siew Har Tan, Desmond Teo, Mun Yee Tham, Aaron Yap, Nicholas Ng, Celine Wei Ping Loke, Li Fung Peck, Huilin Huang, Sreemanee Raaj Dorajoo   +15 more
doaj   +1 more source