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UnknownA new synonym of Rhododendronleishanicum (subg. Hymenanthes) from China (Ericaceae).
Based on a critical examination of type specimens, images of living plants, and the literature has shown Rhododendronoligocarpum to be conspecific with R.leishanicum. Although slight variations in corolla colour exist amongst different populations of R.oligocarpum, it does not s...
S-EPMC11193047 | biostudies-literature
ProteomicsCrosslinking/mass spectrometry analysis of Bacillus subtilis RNAP-Delta-HelD complexes
Crosslinking mass spectrometry was applied to investigate protein contacts and dramatic structural rearrangements triggered by HelD binding to RNAP. Four complexes RNAPΔδΔHelD , RNAPΔδΔHelD-δ, RNAPΔδΔHelD-HelD and RNAPΔδΔHelD-δ-HelD were assembled using RNAP purified from B. subtilis ΔhelDΔropE stra...
ORGANISM(S): Cellular Organisms 
2020-10-26 | PXD019437 | JPOST Repository
UnknownDisentangling the effects of vapor pressure deficit on northern terrestrial vegetation productivity.
The impact of atmospheric vapor pressure deficit (VPD) on plant photosynthesis has long been acknowledged, but large interactions with air temperature (T) and soil moisture (SM) still hinder a complete understanding of the influence of VPD on vegetation production across various climate zones. Here,...
S-EPMC10411893 | biostudies-literature
UnknownUltrasound-assisted deep eutectic solvents extraction of glabridin and isoliquiritigenin from Glycyrrhiza glabra: Optimization, extraction mechanism and in vitro bioactivities.
Licorice (Glycyrrhiza glabra) is extensively used owing to the superior pharmacological effects. However, its maximum application potential has not been fully exploited due to the limitation of currently available extraction solvent and methods. In this study, an eco-friendly deep eutectic solvent (...
S-EPMC8844873 | biostudies-literature
UnknownPhase II trial of S-1 plus leucovorin in patients with advanced gastric cancer and clinical prediction by S-1 pharmacogenetic pathway.

Background

The first one-arm phase II trial aimed to evaluate and predict efficacy and safety of S-1 plus oral leucovorin (S-1/LV) as first-line chemotherapy for patients with advanced gastric cancer (AGC), using S-1 pharmacogenetic pathway approach.

Patients and methods

A total of 39...
S-EPMC5225176 | biostudies-literature
UnknownJoint analysis of three genome-wide association studies of esophageal squamous cell carcinoma in Chinese populations.
We conducted a joint (pooled) analysis of three genome-wide association studies (GWAS) of esophageal squamous cell carcinoma (ESCC) in individuals of Chinese ancestry (5,337 ESCC cases and 5,787 controls) with 9,654 ESCC cases and 10,058 controls for follow-up. In a logistic regression model adjuste...
S-EPMC4212832 | biostudies-literature
UnknownEtiological, epidemiological, and clinical features of acute diarrhea in China.
National-based prospective surveillance of all-age patients with acute diarrhea was conducted in China between 2009‒2018. Here we report the etiological, epidemiological, and clinical features of the 152,792 eligible patients enrolled in this analysis. Rotavirus A and norovirus are the two leading v...
S-EPMC8085116 | biostudies-literature
UnknownExtracting the femtometer structure of strange baryons using the vacuum polarization effect.
One of the fundamental goals of particle physics is to gain a microscopic understanding of the strong interaction. Electromagnetic form factors quantify the structure of hadrons in terms of charge and magnetization distributions. While the nucleon structure has been investigated extensively, data on...
S-EPMC11470094 | biostudies-literature
UnknownProbing CP symmetry and weak phases with entangled double-strange baryons.
Though immensely successful, the standard model of particle physics does not offer any explanation as to why our Universe contains so much more matter than antimatter. A key to a dynamically generated matter-antimatter asymmetry is the existence of processes that violate the combined charge conjugat...
S-EPMC9159954 | biostudies-literature
UnknownRobust estimation of bacterial cell count from optical density.
Optical density (OD) is widely used to estimate the density of cells in liquid culture, but cannot be compared between instruments without a standardized calibration protocol and is challenging to relate to actual cell count. We address this with an interlaboratory study comparing three simple, low-...
S-EPMC7499192 | biostudies-literature
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