In addition, HG-treated HSCs exhibited altered oxidative stress - related indexes, including superoxide dismutase (SOD), malondialdehyde (MDA) and reactive oxygen species (ROS), changed and abnormally proliferated in vitro. TGF-β1, the phosphorylated Smad2, nuclear NFκB-p65, phosphorylated NFκB-p65 and phosphorylated IκBα were also increased. Interestingly, haloperidol (DRD2 inhibitor) and n-acetyl-L-cysteine (NAC, an active oxygen scavenger) reduced the above-mentioned changes. In conclusion, DRD2 inhibition can reduce diabetic HSCs oxidative damage and fibrotic proliferation partly via the TGF-β1/Smads and NFκB pathways. The main objective of this study was to evaluate the safety and antihypertensive activity of rapeseed peptides and to investigate their potential synergy with captopril. The peptides were nontoxic with the maximum tolerated dose exceeding 25 g kg BW d for mice and they had angiotensin converting enzyme (ACE) inhibitory activity with IC value of 1.27 mg mL . compound library chemical Rapeseed peptides did not have a synergistic effect with captopril on inhibiting ACE activity in simulated digestion tests in vitro. But in vivo they could synergistically augment the amplitude range of lowering blood pressure with captopril by approximately 9% and prolong the antihypertensive effect duration time by over 20% in antihypertension tests of spontaneously hypertensive rats. In addition, the inhibiting effect of rapeseed peptides on ACE activity was noticeable in some rat organs in vivo. Nevertheless, when compared to captopril group, the potential synergy of rapeseed peptides with captopril did not cause a further decrease in ACE activity in the organs but their synergy further improved levels of NO (12.7%) and endothelial nitric oxide synthase (74.1%) in rat serum. Further studies of some peptides identified from rapeseed peptides showed that some of the rapeseed peptides (Cys-Leu, Val-Ala-Pro) could markedly increase contents of NO and endothelial nitric oxide synthase. Rapeseed peptides have antihypertensive activity and they showed potential synergy with captopril in antihypertensive performance in vivo. The synergy was not from ACE inhibition but from other pathways, like improvement in endogenous vasodilator contents. © 2020 Society of Chemical Industry.Rapeseed peptides have antihypertensive activity and they showed potential synergy with captopril in antihypertensive performance in vivo. The synergy was not from ACE inhibition but from other pathways, like improvement in endogenous vasodilator contents. © 2020 Society of Chemical Industry.The efficacy of encorafenib plus binimetinib (E + B) combination therapy for BRAF-mutated advanced melanoma as second-line therapy and beyond is still unknown. In this report, we investigated 22 cases of BRAF-mutated advanced melanoma treated with E + B combination therapy. The objective response rate (ORR) for the total cohort was 68.4%. Notably, the ORR for the second-line and beyond cohort was 73.3%, suggesting that the therapeutic effect of E + B combination therapy is comparable with that of first-line targeted therapy. In contrast, overall survival and progress-free survival in our present cohort was worse than that in a previous clinical trial. Notably, although the incidence rate of severe adverse events was higher than that in a previous report, our present study suggested that E + B combination therapy is a well-tolerated antimelanoma regimen. Our present study suggested that the efficacy and safety profile of E + B combination therapy as a second-line therapy and beyond is comparable with that of first-line targeted therapy.Skin toxicity induced by gemcitabine, a chemotherapeutic agent, is not rare, but is usually mild. However, the occurrence of moderate to severe skin rash has been reported in patients treated with combinations of gemcitabine and other anticancer drugs. The aim of this study was to assess the characteristics of rash caused by gemcitabine-based chemotherapy. We analyzed 12 patients who developed maculopapular rash over more than 10% of their body surface following gemcitabine-based chemotherapy. Maculopapular rash appeared at 6.3 ± 1.3 days after the first administration in eight patients and the second administration in four patients. In two patients, the rash was localized on the lateral aspect of the trunk. The other 10 patients showed various degrees of rash on the chest and abdomen, in addition to the lateral aspect of the trunk. However, rash was absent on the upper and middle back in almost all patients. After the rash disappeared, gemcitabine was re-administrated in eight patients. They continued the therapy with no or only mild rash relapse. In conclusion, maculopapular rash caused by gemcitabine-based chemotherapy shows biased distribution to frontal and lateral sites of the trunk, which may be informative for consecutive chemotherapy.Climatic fluctuations, temperature extremes, and water scarcity are becoming increasingly unpredictable with the passage of time. Such environmental atrocities have been the scourge of agriculture over the ages, bringing with them poor harvests and threat of famine. Rice production, owing to its high-water requirement for cultivation, is highly vulnerable to the threat of changing climate, particularly prolonged drought and high temperature, individually or in combination. Amidst all the abiotic stresses, heat and drought are considered as the most important concurrent stressors, largely affecting rice yield and productivity under the current scenario. Such threats heighten the need for new breeding and cultivation strategies in generating abiotic stress-resilient rice varieties with better yield potential. Responses of rice to these stresses can be categorized at the morphological, physiological and biochemical levels. This review examines the physiological and molecular mechanism, in the form of up regulatiates synergistic and complementary approaches in molecular and systems biology to develop new rice breeds that favorably respond to DS-HTS-induced abiotic stress.The sugar transporter (ST) family is considered to be the most important gene family for sugar accumulation, but limited information about the ST family in the important sugar-yielding crop Saccharum is available due to its complex genetic background. Here, 105 ST genes were identified and clustered into eight subfamilies in Saccharum spontaneum. Comparative genomics revealed that tandem duplication events contributed to ST gene expansions of two subfamilies, PLT and STP, in S. spontaneum, indicating an early evolutionary step towards high sugar content in Saccharum. The analyses of expression patterns were based on four large datasets with a total of 226 RNA sequencing samples from S. spontaneum and Saccharum officinarum. The results clearly demonstrated 50 ST genes had different spatiotemporal expression patterns in leaf tissues, 10 STs were specifically expressed in the stem, and 10 STs responded to the diurnal rhythm. Heterologous expression experiments in the defective yeast strain EBY.VW4000 indicated STP13, pGlcT2, VGT3, and TMT4 are the STs with most affinity for glucose/fructose and SUT1_T1 has the highest affinity to sucrose.