Optimal Planting Time for Summer Tomatoes ( Mill.) Cropping in Korea: Growth, Yield, and Photosynthetic Efficiency in a Semi-Closed Greenhouse.

In Korea, greenhouses are traditionally used for crop cultivation in the winter. However, due to diverse consumer demands, climate change, and advancements in agricultural technology, more farms are aiming for year-round production. Nonetheless, summer cropping poses challenges such as high temperatures, humidity from the monsoon season, and low light conditions, which make it difficult to grow crops.

Identification and Characterization of a Bacteriocin from the Newly Isolated HD15 with Inhibitory Effects against .

Natural antimicrobial substances are needed as alternatives to synthetic antimicrobials to protect against foodborne pathogens. In this study, a bacteriocin-producing bacterium, HD15, was isolated from doenjang, a traditional Korean fermented soybean paste. We sequenced the complete genome of HD15.

The effect of lansoprazole on MK-801-induced schizophrenia-like behaviors in mice.

As a heterogeneous disorder, schizophrenia is known to be associated with neuroinflammation. A recent study showed that several cytokines are higher in the plasma and cerebrospinal fluid of schizophrenia patients. Lansoprazole, a proton pump inhibitor used for treating erosive esophagitis, has been reported to reduce INF-γ-induced neurotoxicity and decrease inflammatory cytokines including IL-1β, IL-6, and TNF-α.

The effects of the ethanol extract of Cordia myxa leaves on the cognitive function in mice.

Background: Cordia myxa L. (Boraginaceae) is widely distributed in tropical regions and it's fruits, leaves and stem bark have been utilized in folk medicine for treating trypanosomiasis caused by Trypanosoma cruzi. A population-based study showed that T.

Quantitative analysis of retained austenite in Nb added Fe-based alloy.

The use of Pipelines for long-distance transportation of crude oil, natural gas and similar applications is increasing and has pivotal importance in recent times. High specific strength plays a crucial role in improving transport efficiency through increased pressure and improved laying efficiency through reduced diameter and weight of line pipes. TRIP-based high-strength and high-ductility alloys comprise a mixture of ferrite, bainite, and retained austenite that provide excellent mechanical properties such as dimensional stability, fatigue strength, and impact toughness.

Effects of repetitive training on learning and memory performance of TLR2 KO mice.

Current antipsychotics have limited effects on the cognitive deficits of schizophrenia patients, therefore, cognitive remediation has been applied to schizophrenia patients to ameliorate cognitive dysfunction. However, the neurobiological mechanisms of cognitive training programs have not been well studied because established animal models are not suitable or because repetitive training has not been introduced in such animal models. In the present study, we employed Toll-like receptor 2 knockout (TLR2 KO) mouse as a schizophrenia mouse model and evaluated the effects of repetitive training as cognitive remediation therapy for schizophrenia.

4-Methoxycinnamic acid attenuates schizophrenia-like behaviors induced by MK-801 in mice.

Ethnopharmacological Relevance: Scrophularia buergeriana has been used for traditional medicine as an agent for reducing heat in the blood and for nourishing kidney 'Yin'. Therefore, S. buergeriana might be a potential treatment for mental illness, especially schizophrenia, which may be attenuated by supplying kidney Yin and reducing blood heat.

Selective Inhibition on Organic Cation Transporters by Carvedilol Protects Mice from Cisplatin-Induced Nephrotoxicity.

Purpose: The organic cation transporters (OCTs) and multidrug and toxin extrusions (MATEs), located in the basolateral and apical membrane of proximal tubular cells respectively, are crucial determinants of renal elimination and/or toxicity of cationic drugs such as cisplatin. The purpose of this study was to discover selective OCT inhibitors over MATEs, and explore their potential to protect against cisplatin-induced nephrotoxicity that is clinically common.

Methods: The inhibition by select compounds on the uptake of the probe substrate metformin was assessed in HEK293 cells overexpressing human OCT2, OCT1, MATE1, MATE2-K, and mouse Oct2, Oct1, and Mate1.

Selection and characterization of broad-spectrum antibacterial substance-producing Lactobacillus curvatus PA40 as a potential probiotic for feed additives.

Lactic acid bacteria were screened for potential probiotics for use as feed additives. We obtained 3,000 isolates from feces of: cattle, dogs, goats, and infants; milk; yogurt; cheese; fermented sausages; Kimchi; and Cheonggukjang and tested their antibacterial activity toward indicator pathogens, including Bacillus cereus, Listeria monocytogenes, Escherichia coli O157:H7, and Salmonella enterica Enteritidis. We further tested their tolerance to artificial gastric juice (1% [w/v] pepsin, pH 2.

Formal alkyne aza-prins cyclization: gold(I)-catalyzed cycloisomerization of mixed N,O-acetals generated from homopropargylic amines to highly substituted piperidines.

A new gold(I)-catalyzed cycloisomerization to access highly substituted piperidines has been developed. By combining a conceptually new way of generating iminium ions using cationic gold(I) complexes and an efficient cyclization reaction that can minimize a potentially competing aza-Cope rearrangement, the proposed reaction successfully circumvents a long-standing problem in the classical aza-Prins reaction. Synthetic utility of the catalytic reaction was demonstrated by a synthesis of optically active 2-alkyl-piperidin-4-one.

Gold(I)-catalyzed divergence in the reactivity of 3-silyloxy 1,6-enynes: pinacol-terminated vs claisen-terminated cyclization cascades.

On activation with catalytic amounts of gold(I) complexes, 3-silyloxy 1,6-enynes can react through two alternative pathways. In one, a cascade reaction consisting of carbocyclization and subsequent pinacol rearrangement takes place. In the second pathway, a heterocyclization is followed by a Claisen rearrangement.