Results 31 to 40 of about 41,014 (318)

Metabolomic analysis of cricket paralysis virus infection in Drosophila S2 cells reveals divergent effects on central carbon metabolism as compared with silkworm Bm5 cells [PDF]

open access: yes, 2020
High-throughput approaches have opened new opportunities for understanding biological processes such as persistent virus infections, which are widespread.
Meeus, Ivan   +5 more
core   +1 more source

Rapid Identification of Benign Gallbladder Diseases Using Serum Surface-Enhanced Raman Spectroscopy Combined with Multivariate Statistical Analysis

open access: yesDiagnostics, 2023
In this study, we looked at the viability of utilizing serum to differentiate between gallbladder (GB) stones and GB polyps using Surface-enhanced Raman spectroscopy (SERS), which has the potential to be a quick and accurate means of diagnosing benign GB
Wubulitalifu Dawuti   +8 more
doaj   +1 more source

PoN-S : a systematic approach for applying the Physics of Notation (PoN) [PDF]

open access: yes, 2016
Visual Modeling Languages (VMLs) are important instruments of communication between modelers and stakeholders. Thus, it is important to provide guidelines for designing VMLs.
C Miske   +10 more
core   +1 more source

محاسبات مکانیک مولکولی و بررسی تأثیر حلال بر اثرات محیطی و ترمودینامیکی آنزیم کولین استیل ترانسفراز [PDF]

open access: yesمجله دانشگاه علوم پزشکی سبزوار, 1970
چکیده زمینه و هدف: فعالیت استیل کولین و آنزیم استیل کولین ترانسفراز در بیماری آلزایمر بررسی و مشخص شده است. از این جهت، نقص آنها می‌تواند باعث کاهش حافظه و یادگیری شود. میدان‌های نیرو، بر ساختار کولین استیل ترانسفراز تأثیر دارند.
ریحانه صباغزاده
doaj  

The metabolomic profile of gamma-irradiated human hepatoma and muscle cells reveals metabolic changes consistent with the Warburg effect [PDF]

open access: yes, 2016
The two human cell lines HepG2 from hepatoma and HMCL-7304 from striated muscle were γ-irradiated with doses between 0 and 4 Gy. Abundant γH2AX foci were observed at 4 Gy after 4 h of culture post-irradiation.
Beyoğlu, Diren   +4 more
core   +5 more sources

Multi‐omics analyses reveal the interaction between colonic microbiota and host in Min and Yorkshire pigs

open access: yesAnimal Research and One Health, EarlyView., 2023
In the present study, we created the weight gain models with Min and Yorkshire pigs and conducted the metagenomics and metabolomics of colon contents and transcriptomics of colon tissue. Further, we revealed the characteristics and functions of the colonic microbiota in Min and Yorkshire pigs and analyzed their interactions with the host. Overall, this
Xiaoyu Huang   +6 more
wiley   +1 more source

Kernel Multivariate Analysis Framework for Supervised Subspace Learning: A Tutorial on Linear and Kernel Multivariate Methods

open access: yes, 2013
Feature extraction and dimensionality reduction are important tasks in many fields of science dealing with signal processing and analysis. The relevance of these techniques is increasing as current sensory devices are developed with ever higher ...
Arenas-García, Jerónimo   +3 more
core   +1 more source

Benchmarking the performance of Density Functional Theory and Point Charge Force Fields in their Description of sI Methane Hydrate against Diffusion Monte Carlo [PDF]

open access: yes, 2014
High quality reference data from diffusion Monte Carlo calculations are presented for bulk sI methane hydrate, a complex crystal exhibiting both hydrogen-bond and dispersion dominated interactions.
Angelos Michaelides   +4 more
core   +2 more sources

The 1H NMR serum metabolomics response to a two meal challenge: a cross-over dietary intervention study in healthy human volunteers

open access: yesNutrition Journal, 2019
Background Metabolomics represents a powerful tool for exploring modulation of the human metabolome in response to food intake. However, the choice of multivariate statistical approach is not always evident, especially for complex experimental designs ...
Millie Rådjursöga   +7 more
doaj   +1 more source

Estimation of Early Postmortem Interval of Asphyxial Death Rats at Different Ambient Temperatures by GC-MS-Based Metabolomics [PDF]

open access: yesFayixue Zazhi, 2020
Objective To establish the orthogonal partial least square (OPLS) model for the estimation of early postmortem interval (PMI) of asphyxial death rats in four ambient temperatures based on gas chromatography-mass spectrometry (GC-MS) metabolomics. Methods
FANG Shi-yong, DAI Xin-hua, XIAO Li, et al.
doaj   +1 more source

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