Implantable wireless suture sensor for in situ tendon and ligament strain monitoring.

Tendon and ligament ruptures are prevalent, and severe sports injuries require surgical repair. In clinical practice, monitoring of tissue strain is critical to alert severe postoperative complications such as graft reinjury and loosening. Here, we present a sensor system that integrates a strain sensor and communication coil onto surgical silk sutures, enabling in situ monitoring and wireless readout of tissue strains via surgical implantation.

Kobresia humilis via root-released flavonoids recruit Bacillus for promoted growth.

Alpine meadows, which are critical for biodiversity and ecosystem services, are increasingly degrading, necessitating effective restoration strategies. This study explored the mechanism by which Kobresia humilis, an alpine meadow-constructive species, modulates the rhizosphere microbiome via root exudates to enhance growth. Field investigations revealed that the plant height of K.

Outpatient reception via collaboration between nurses and a large language model: a randomized controlled trial.

Reception is an essential process for patients seeking medical care and a critical component influencing the healthcare experience. However, current communication systems rely mainly on human efforts, which are both labor and knowledge intensive. A promising alternative is to leverage the capabilities of large language models (LLMs) to assist the communication in medical center reception sites.

Water use sources and its influencing factors of and community in hilly region of Southern China.

The process of plant water use is complex and changeable, which is affected by various factors. Exploring the sources and influencing factors of plant water use can provide reference for clarifying the mechanisms of forest water adaptation under climate change. We chosen the typical forest communities in the hilly region of Sou-thern China, and mixed forest as the research object.

Therapeutic assessment of crystalloid fluid resuscitation in experimental military injury.

Background: A significant part of blast injury is accompanied by hemorrhagic shock (BS), while research on its fluid resuscitation strategies have not been reported. Although blood products are usually recommended in most resuscitation cases, they are less available in certain conditions. To this end, here, we focused on a widely used and more accessible fluid type- crystalloid fluid, in BS treatment.

Risk factors for postoperative portal vein thrombosis in patients with hepatitis B liver cancer and its impact on mortality-a retrospective study.

Background: The treatment of portal thrombosis is very difficult, which can seriously affect the prognosis of the patients, and thus, preventing postoperative portal thrombosis in patients with hepatitis B liver cancer is crucial. Identifying the risk factors in these patients is key to preventing postoperative portal vein thrombosis. However, relevant research is currently lacking.

CDC6 is a prognostic biomarker and correlated with immune infiltrates in glioma.

Background: Cell division cycle 6 (CDC6) has been proven to be associated with the initiation and progression of human multiple tumors. However, it's role in glioma, which is ranked as one of the common primary malignant tumor in the central nervous system and is associated with high morbidity and mortality, is unclear.

Methods: In this study, we explored CDC6 gene expression level in pan-cancer.

Simultaneous determination of 12 index components and compatibility changes in Longchai decoction by liquid chromatography-mass spectrometry.

The aim of this study was to explore the traditional decoction theory of Chinese medicine compound prescriptions. To control the quality of Longchai decoction and to analyze the changes of chemical components before and after compatibility, the determination method of 12 index components including salidroside, wogonoside, liquiritin, isoliquiritin, liquiritigenin, quercetin, isoliquiritigenin, isorhamnetin, wogonin, saikosaponin A, saikosaponin D and ursolic acid by liquid chromatography-mass spectrometry (LC-MS) was established. The 12 index components were detected by LC-MS with the Agilent Zorbax SB C18 (3.

[Study on MEKC-DAD fingerprint of Scutellariae radix].

Objective: To establish the analytical method for the fingerprint of Scutellariae Radix by MEKC-DAD and compare the fingerprints of Scutellariae Radix, Scutellariae Radix Stir-baked and Scutellariae Radix Green.

Methods: Based on the mode of micellar electrokinetic chromatography, 40 mmol/L sodium hydrogen phosphate, 15 mmol/L sodium borate, 40 mmol/L SDS, 15% acetonitrile, 7.5% propyl alcohol were selected for the running buffer (pH 8.

[Preliminary analysis of quality of Antrodia camphorata powder].

Objective: To proceed a preliminary analysis of the quality of Antrodia camphorata powder.

Methods: The contents of water-soluble extract were detected according to the standards stated in Chinese Pharmacopoeia. UV-VIS was used to analyze total polysaccharide and triterpenoid.

[Study on HPCE-DAD fingerprint of Salviae Miltiorrhizae Radix et Rhizoma].

Objective: To establish the analytical method for the fingerprint of Salviae Miltiorrhizae Radix et Rhizoma by HPCE-DAD and estimate its quality.

Methods: Salviae Miltiorrhizae Radix et Rhizoma were analyzed and the chromatographic fingerprint were determined by HPCE-DAD. The data were analysed by fuzzy cluster and fingerprint similarity evaluation software was used to compare the similarity of samples.

[Study on water-soluble iron, heavy metals and harmful elements of Magnetitum].

Objective: To measure the contents of the water-soluble iron, five heavy metals and harmful elements in Magnetiturn and provide a basis for the quality control and safety evaluation of Magnetitum.

Method: Iron (Fe), lead (Pb), cadmium (Cd) and copper (Cu) were determined by atomic absorption spectrometry (AAS); arsenic (As) and mercury (Hg) were determined by atomic fluorescence spectrometry (AFS).

Result: The mean content of element iron is 764.

[Location and relative quantity of flavonoids in the leaf of Apocynum venetum].

In this study, laser scanning confocal microscopy (LSCM) was used to determine the location and relative quantity of flavonoids in the leaves of Apocynum venetum L. from the top, middle and basal parts of the branch. The leaves of the plants of one, two and three years old, separately, were collected in July.

[The effects of extracts from Arenaria kansuensis on the levels of HBsAG and HBeAg in HepG2.2.15 cells].

Objective: To investigate the anti-HBV effects of the extracts with alcohol and water from Arenaria kansuensis in vitro.

Methods: HepG2.2.