Adjuvant Immunotherapy Does Not Improve Survival in Non-small Cell Lung Cancer with Major/Complete Pathological Response after Induction Immunotherapy.

Objective: In patients with resectable non-small cell lung cancer (NSCLC), immune checkpoint inhibitor (ICI)-based regimens in both neoadjuvant and perioperative settings demonstrate survival benefit. To date, no study has compared the efficacy between pure neoadjuvant and perioperative approaches, especially in patients who achieve substantial pathological responses.

Methods: In this retrospective study, patients with clinical stage II-IIIB NSCLC who achieved either major (MPR) or complete (pCR) pathological response after induction ICI plus chemotherapy followed by resection between 2019 and 2023 were identified from multicenter databases.

Minimally invasive autologous pericardial patch reconstruction of the pulmonary artery for locally advanced lung cancer following neoadjuvant treatment.

Pulmonary arterioplasty with an autologous pericardial patch helps avoid having to perform pneumonectomy in patients with locally advanced non-small cell lung cancer. However, a minimally invasive procedure for this technique has rarely been reported because the patch usually shrinks and recoils after retrieval, complicating the suturing procedure. We describe our experience with performing autologous pericardial patch arterioplasty without glutaraldehyde fixation using video-assisted thoracoscopic surgery in a patient who received neoadjuvant immunotherapy.

Resveratrol activates MAPK/ERK pathway to regulate oestrogen metabolism in type I endometrial cancer.

Objective: Endometrial cancer (EC) is an oestrogen-dependent tumour, the occurrence of which is closely related to an imbalance of oestrogen homeostasis. Our previous studies explored the effects of Resveratrol(Res) on oestrogen metabolism. However, systematic research on the exact mechanism of action of Res is still lacking.

Detoxifying bacterial genes for deoxynivalenol epimerization confer durable resistance to Fusarium head blight in wheat.

Fusarium head blight (FHB) and the presence of mycotoxin deoxynivalenol (DON) pose serious threats to wheat production and food safety worldwide. DON, as a virulence factor, is crucial for the spread of FHB pathogens on plants. However, germplasm resources that are naturally resistant to DON and DON-producing FHB pathogens are inadequate in plants.

Changes of Mycobacterium tuberculosis specific antigen-stimulated CD27CD38IFN-γCD4 T cells before and after anti-tuberculosis treatment.

Background: The aim of the study was to investigate whether the expression of CD27CD38 in interferon (IFN)-γCD4 T cells stimulated by the specific antigen early secreted antigenic target-6 (ESAT-6)/culture filter protein-10 (CFP-10) could be a potential new therapeutic evaluation indicator for anti-tuberculosis (TB) treatment.

Methods: Newly diagnosed active pulmonary TB patients, latent TB infection (LTBI) and healthy controls were enrolled from January 2021 to December 2021. PTB patients were treated by standard anti-TB regimen 2HREZ/4HR (2 months of isoniazid (H), rifampin (R), ethambutol (E), and pyrazinamide (Z) followed by 4 months of isoniazid (H) and rifampin (R)).

The Inhibitory Effect of YM6 on Growth and Aflatoxins Production by the Production of Volatile Dimethyl Trisulfide.

and the produced aflatoxins cause great hazards to food security and human health across all countries. The control of and aflatoxins in grains during storage is of great significance to humans. In the current study, bacteria strain YM6 isolated from sea sediment was demonstrated effective in controlling by the production of anti-fungal volatiles.

Transcriptome-wide analyses of RNA m6A methylation in hexaploid wheat reveal its roles in mRNA translation regulation.

N6-methyladenosine (m6A) is the most abundant RNA modification in eukaryotic messenger RNAs. m6A was discovered in wheat about 40 years ago; however, its potential roles in wheat remain unknown. In this study, we profiled m6As in spikelets transcriptome at the flowering stage of hexaploid wheat and found that m6As are evenly distributed across the A, B, and D subgenomes but their extents and locations vary across homeologous genes.

Assembly dynamics of East Asian subtropical evergreen broadleaved forests: New insights from the dominant Fagaceae trees.

The dominant species of a biome can be regarded as its genuine indicator. Evergreen broadleaved forests (EBLFs) in subtropical East Asia harbor high levels of species biodiversity and endemism and are vital to regional carbon storage and cycling. However, the historical assembly of this unique biome is still controversial.

Role of VEGFB in electrical pulse stimulation inhibits apoptosis in C2C12 myotubes.

Skeletal muscle is the major effector organ for exercise. It has been proposed that VEGFB is significantly related to apoptosis in various cell types but not yet in skeletal muscle. We hypothesize that the decrease of VEGFB in skeletal muscle participates in the occurrence of skeletal muscle apoptosis and that exercise inhibits apoptosis by elevating the expression of VEGFB in skeletal muscle cells.

A Novel Deoxynivalenol-Activated Wheat Gene Encodes an Antifungal Peptide with Deoxynivalenol Affinity and Protects Plants against Pathogens and Mycotoxins.

Deoxynivalenol (DON) is one of the most widespread trichothecene mycotoxins in contaminated cereal products. DON plays a vital role in the pathogenesis of , but the molecular mechanisms of DON underlying -wheat interactions are not yet well understood. In this study, a novel wheat ADP-ribosylation factor-like protein 6-interacting protein 4 gene, was identified from DON-treated wheat suspension cells by suppression subtractive hybridization (SSH).

A type-2C protein phosphatase (GhDRP1) participates in cotton (Gossypium hirsutum) response to drought stress.

GhDRP1 acts as a negatively regulator to participate in response to drought stress possibly by modulating ABA signaling pathway and flavonoid biosynthesis pathway which affects stomata movement and thus water loss, ROS scavenging enzymes, and proline accumulation in cotton. Type-2C protein phosphatases (PP2C) may play important roles in plant stress signal transduction. Here, we show the evidence that a cotton PP2C protein GhDRP1 participates in plant response to drought stress.

Application of Double-Strand RNAs Targeting Chitin Synthase, Glucan Synthase, and Protein Kinase Reduces Spreading in Wheat.

Controlling the devastating fungal pathogen (Fg) is a challenge due to inadequate resistance in nature. Here, we report on the identification of RNAi molecules and their applications for controlling Fg in wheat through silencing chitin synthase 7 (Chs7), glucan synthase (Gls) and protein kinase C (Pkc). From transgenic Fg strains four RNAi constructs from Chs7 (Chs7RNAi-1, -2, -3, and -4), three RNAi constructs from Gls (GlsRNAi-2, -3, and -6), and one RNAi construct from Pkc (PkcRNAi-5) were identified that displayed effective silencing effects on mycelium growth in medium and pathogenicity in wheat spikes.

Partial trisomy 16q and partial monosomy 7p of a fetus derivated from paternal balanced translocation: A case report.

Introduction: Subchromosomal deletions and duplications could currently be detected by noninvasive preliminary screening (NIPS). However, NIPS is a screening test that requires further diagnosis. Here we report a fetus with an autosomal abnormality revealed by NIPS and conventional karyotype combined with copy number variations sequencing (CNV-seq) confirmed the fetus with an unbalanced translocation.

[Analysis of hemostatic effect of intra-articular injection of tranexamic acid after minimally invasive unicompartmental knee arthroplasty].

Objective: To investigate the effect of intra-articular injection of tranexamic acid on blood loss and blood transfusion rate after minimally invasive unicompartmental knee arthroplasty.

Methods: From January 2015 to September 2017, 90 patients underwent minimally invasive unicompartmental knee arthroplasty were divided into tranexamic acid group and control group, 45 cases in each group. In the tranexamic acid group, there were 22 males and 23 females, aged 62 to 69 (66.

A histone deacetylase, GhHDT4D, is positively involved in cotton response to drought stress.

Acetylation and deacetylation of histones are important for regulating a series of biological processes in plants. Histone deacetylases (HDACs) control the histone deacetylation that plays an important role in plant response to abiotic stress. In our study, we show the evidence that GhHDT4D (a member of the HD2 subfamily of HDACs) is involved in cotton (Gossypium hirsutum) response to drought stress.

Genome-wide identification and functional characterization of cotton (Gossypium hirsutum) MAPKKK gene family in response to drought stress.

Background: Mitogen-activated protein kinase kinase kinases (MAPKKKs) are significant components in the MAPK signal pathway and play essential roles in regulating plants against drought stress. To explore MAPKKK gene family functioning in cotton response and resistance to drought stress, we conducted a systematic analysis of GhMAPKKKs.

Results: In this study, 157 nonredundant GhMAPKKKs (including 87 RAFs, 46 MEKKs and 24 ZIKs) were identified in cotton (Gossypium hirsutum).

A quinone-dependent dehydrogenase and two NADPH-dependent aldo/keto reductases detoxify deoxynivalenol in wheat via epimerization in a Devosia strain.

The Fusarium mycotoxin deoxynivalenol (DON) is typically controlled by fungicides. Here, we report DON detoxification using enzymes from the highly active Devosia strain D6-9 which degraded DON at 2.5 μg/min/10 cells.