Identification of QTLs for early maturity-related traits based on RIL population of two elite cotton cultivars.

Background: Early-maturity cotton varieties have the potential to be cultivated in a wider geographical area, extending as far north as 46 °N in China, and confer to address the issue of competition for land between grain and cotton by reducing their whole growth period (WGP). Therefore, it is of great importance to develop cotton varieties with comprehensive early maturity and high yield following investigating the regulatory mechanism underlying early maturity and identifying early maturity-related genes.

Results: In this study, 'SCRC19' and 'SCRC21', two excellent cultivars with significantly different WGP, along with their recombinant inbred lines (RILs) consisting of 150 individuals were re-sequenced, yielding 4,092,677 high-quality single nucleotide polymorphisms (SNPs) and 794 bin markers across 26 chromosomes.

Natural silk improves the physico-mechanical properties of the colorimetric aerogel composed of anthocyanin, carboxymethyl cellulose and sodium alginate for fish freshness indication.

This study aimed to develop a natural colorimetric aerogel based on carboxymethyl cellulose (CMC), sodium alginate (SA), black goji anthocyanin (BGA), and various natural fibers such as cotton fiber (CF), silk fiber (SF), and down fiber (DF) via a freeze-drying approach for monitoring fish freshness. Various colorimetric aerogels, including CMC/SA, CMC/SA/CF, CMC/SA/SF, and CMC/SA/DF were developed and structurally characterized using SEM, FTIR, XRD, TGA, TPA, and BET. CMC/SA aerogel showed higher density (0.

Efficacy and safety of anlotinib plus penpulimab as second-line treatment for small cell lung cancer: A multicenter, open-label, single-arm phase II trial.

Background: Currently, the need for new therapeutic strategies involving programmed cell death protein-1 (PD-1) monoclonal antibodies in the second-line setting of small cell lung cancer (SCLC) is urgent. This study aimed to evaluate the efficacy and safety of anlotinib plus penpulimab as a second-line treatment for patients with SCLC who progressed after first-line platinum-based chemotherapy.

Methods: This study included the patients from Cohort 4 of a single-arm, open-label, multicenter, phase II clinical trial.

A simple and efficient gene functional analysis method for studying the growth and development of peach seedlings.

Stable genetic transformation of peach [ (L.) Batsch] still faces many technical challenges, and existing transient expression methods are limited by tissue type or developmental stage, making it difficult to conduct functional analysis of genes regulating shoot growth. To overcome this dilemma, we developed a three-step method for efficient analysis of gene functions during peach seedling growth and development.

Brain functional specialization and cooperation in Alzheimer's disease.

Background: Cerebral specialization and interhemispheric cooperation are two vital features of the human brain. Their dysfunction may be associated with disease progression in patients with Alzheimer's disease (AD), which is featured as progressive cognitive degeneration and asymmetric neuropathology.

Objective: This study aimed to examine and define two inherent properties of hemispheric function in patients with AD by utilizing resting-state functional magnetic resonance imaging (rs-fMRI).

Rapid Initiation of Antiretroviral Therapy Under the Treat-All Policy Reduces Loss to Follow-Up and Virological Failure in Routine Human Immunodeficiency Virus Care Settings in China: A Retrospective Cohort Study (2016-2022).

Following the World Health Organization's guidelines for rapid antiretroviral therapy (ART) initiation [≤7 days after human immunodeficiency virus (HIV) diagnosis], China implemented Treat-All in 2016 and has made significant efforts to provide timely ART since 2017. This study included newly diagnosed HIV adults from Tianjin, China, between 2016 and 2022. Our primary outcome was loss to follow-up (LTFU) at 12 months after enrollment.

B-ultrasound or CT-guided 3D-printing individualized non-coplanar template brachytherapy for the treatment of locally uncontrolled recurrent head and neck squamous cell carcinoma.

Introduction: It is worth to explore a more effective treatment method to minimize the damage for patients during the treatment process.

Aim: To explore the method, feasibility and efficacy of B-ultrasound or computed tomography (CT)-guided 3D printing individualized non-coplanar template brachytherapy in the treatment of locally uncontrolled recurrent head and neck squamous cell carcinoma.

Material And Methods: Ten patients with locally uncontrolled recurrent head and neck squamous cell carcinoma who were treated in our department from August 2021 to February 2023 were collected and treated by 3D printing individualized non-coplanar template brachytherapy under the guidance of B-ultrasound or CT, using the 192Ir high-dose rate afterloading treatment machine of NUCLETRON Technologies GmbH.

The Neuroprotective Effect of Sophocarpine against Glutamate-Induced HT22 Cell Cytotoxicity.

Neuronal cell death and dysfunction of the central nervous system can be caused by oxidative stress, which is associated with the development of neurodegenerative diseases. Sophocarpine, an alkaloid compound derived from Sophora moorcroftiana (Benth.) Baker seeds, has a wide range of medicinal value.

Regel Improves -Induced Inflammatory Responses in a Mouse Ear Edema Model and Suppresses Pro-Inflammatory Chemokine Production the MAPK and NF-κB Pathways in RAW264.7 Cells.

Background: Acne vulgaris (AV) is a common adolescent skin condition which is mainly caused by overcolonization and subsequent inflammation.

Objective: Our previous studies demonstrated that ethanol extracts of Regel (EMQ) possess significant antimicrobial properties. However, their protective effects and potential mechanisms against AV remain unclear.

Farrerol attenuates glutamate-induced apoptosis in HT22 cells via the Nrf2/heme oxygenase-1 pathway.

Farrerol is a flavonoid found in plants with a wide range of pharmacological effects, including protection and enhancement of nerve cell function, as well as antioxidant and antibacterial properties, among others. Neurodegenerative diseases are irreversible neurological disorders resulting from the loss of neuronal cells in the brain and spinal cord. In this experiment, we investigated the neuroprotective and antioxidant effects of farrerol on glutamate-induced HT22 cells.

(5R)-5-hydroxytriptolide for HIV immunological non-responders receiving ART: a randomized, double-blinded, placebo-controlled phase II study.

Background: Therapeutic approaches to HIV-suppressed immunological non-responders (INRs) remain unsettled. We previously reported efficacy of Chinese herbal Tripterygium wilfordii Hook F in INRs. Its derivative (5R)-5-hydroxytriptolide (LLDT-8) on CD4 T cell recovery was assessed.

A cell-based electrochemical taste sensor for detection of Hydroxy-α-sanshool.

The Transient Receptor Potential Vanilloid 1 (TRPV1) has been identified as a suitable candidate for a spicy taste (Zanthoxylum plant) sensor. In this study, we investigated the response of TRPV1 expressed on human HepG2 cell membranes following stimulation with Hydroxy-α-sanshool. A three-dimensional (3D) cell-based electrochemical sensor was fabricated by layering cells expressing hTRPV1.

Antibacterial activity and underlying mechanism of Meconopsis quintuplinervia Regel extract against the acne-causing bacteria Propionibacterium acnes and Staphylococcus aureus.

The aim of this study was to evaluate the antibacterial activity and underlying mechanism of ethanol extracts of Meconopsis quintuplinervia Regel (EMQ) against the acne-causing bacteria Propionibacterium acnes and Staphylococcus aureus. The study results indicated that EMQ was an effective antibacterial agent against P. acnes and S.

(Rehd.) Hughes Ameliorates Nonalcoholic Fatty Liver Disease with Diabetes via Downregulation of SREBP-1c and the NF-B Pathway and .

Diabetic patients are more prone to developing nonalcoholic fatty liver disease (NAFLD) compared with healthy people. As a plant homologous to both medicine and food, (Rehd.) Hughes has been used as an intervention for both NAFLD and diabetes.

Vascular Protective Effects of (Rehd.) Hughes Extracts and their Mechanism in Diabetic Rats and HUVECs.

Malus toringoides (Rehd.) Hughes (Rosaceae) is used as a traditional folk medicine in the Tibet autonomous region of China to treat hypertension, hyperglycemia, and hyperlipidemia. However, few modern pharmacological data on the use of this plant against diabetic syndrome are available.

Low-Dose Apatinib Improves the Prognosis of Patients with Recurrent High-Grade Gliomas.

Objective: To evaluate the efficacy, safety, and prognostic value of low-dose apatinib in combination with temozolomide in the treatment of primary or recurrent high-grade gliomas (HGGs).

Methods: A retrospective analysis of patients with postoperative and recurrent HGGs treated in our hospital from April 1, 2018, to April 30, 2020. Patients should be treated by combination therapy (surgery + radiotherapy + chemotherapy).

[Analysis of risk factors of major adverse kidney events within 30 days in patients with acute pancreatitis].

Objective: To analyze the risk factors of major adverse kidney events within 30 days (MAKE30) in patients with acute pancreatitis (AP).

Methods: A retrospective cohort study was conducted. A total of 162 patients who were first diagnosed with AP in the First Affiliated Hospital of Soochow University from June 2019 to June 2021 and the onset time was less than 72 hours were enrolled.

Series-temporal transcriptome profiling of cotton reveals the response mechanism of phosphatidylinositol signaling system in the early stage of drought stress.

Plants are sessile organisms suffering severe environmental conditions. Drought stress is one of the major environmental issues that affect plant growth and productivity. Although complex regulatory gene networks of plants under drought stress have been analyzed extensively, the response mechanism in the early stage of drought stress is still rarely mentioned.

Abnormal Functional Connectivity of Thalamic Subdivisions in Alzheimer's Disease: A Functional Magnetic Resonance Imaging Study.

Alzheimer's disease (AD) is characterized by global cognitive impairment in multiple cognitive domains. Thalamic dysfunction during AD progression has been reported. However, there are limited studies regarding dysfunction in the functional connectivity (FC) of thalamic subdivisions and the relationship between such dysfunction and clinical assessments.

Optimized Magnetic Stimulation Induced Hypoconnectivity Within the Executive Control Network Yields Cognition Improvements in Alzheimer's Patients.

Alzheimer's disease (AD) is a severe neurodegenerative disease, which mainly manifests as memory and progressive cognitive impairment. At present, there is no method to prevent the progression of AD or cure it, and effective intervention methods are urgently needed. Network-targeted intermittent theta burst stimulation (iTBS) may be effective in alleviating the cognitive symptoms of patients with mild AD.