ABSTRACT No-till vegetable farming is a feasible alternative to reduce erosion-induced losses and increase soil nutrient availability, because cover crop residue protects the its decomposition promotes cycling, which can improve yield of subsequent crop. The present study assessed production crops agronomic performance broccoli grown on this using different nitrogen doses in no-till system. A r...

The three-component reaction of ReS4- (1), H2S, and unsaturated substrates (un = alkene, alkyne) affords the ReV derivatives Re(S)(S2un)(SH)2-. These adducts arise via the addition of H2S to intermediate dithiolates ReS2(S2C2R4)- and dithiolenes ReS2(S2C2R2)-. The species [ReS[S2C2(tms)2](SH)2]-, [ReS(S2C7H10)(SH)2]- (3), and [ReS(S2C2H4)(SH)2]- are prepared according to this route. Similarly, ...

BACKGROUND Mast cells are hypothesized to promote rejection and adverse remodeling in cardiac allografts. In contrast, it has been reported that mast cells may enhance cardiac allograft survival in rats. We used C57BL/6-Kit(W-sh/W-sh) mast cell-deficient and corresponding wild-type mice to investigate possible contributions of recipient mast cells to acute or chronic cardiac allograft rejection...

The effects of chronic sustained hypoxia (SH) on ventilation have been thoroughly studied. However, the effects of intermittent hypoxia (IH), a more prevalent condition in health and disease are currently unknown. We hypothesized that the ventilatory consequences of SH and IH may differ and be related to changes in N-methyl-D-aspartate (NMDA) glutamate receptor subunit expression. To examine th...

OBJECTIVE To evaluate i) the frequency of typical hypothyroidism symptoms in children with subclinical hypothyroidism (SH), ii) to evaluate the association of SH with lipoproteins and iii) to investigate possible improving effects of L-thyroxine (LT4) treatment on these findings. METHODS Twenty-seven children with SH who had elevated thyroid-stimulating hormone (TSH: >4.94 µIU/L) but normal f...

Five ruminally and duodenally cannulated steers were fed bromegrass hay (H; 5.6% CP; 70.9% cell wall) substituted with 0, 15, 30, 45, or 60% soybean hulls (SH; 10.5% CP; 87.9% cell wall) at 90% of ad libitum DMI. Diets were made isonitrogenous (11% CP) by addition of isolated soybean protein (91.5% CP). Total ruminal VFA concentration, molar proportion of acetate, and molar acetate:propionate r...

All-trans retinoic acid (ATRA) is currently used in adjuvant differentiation-based treatment of residual or relapsed neuroblastoma (NB). It has been reported that short-term ATRA treatment induces migration and invasion of SH-SY5Y via transglutaminase-2 (Tgase-2). However, the detailed mechanism of Tgase-2's involvement in NB cell invasion remains unclear. Therefore we investigated the role of ...

ABSTRACT Special corn is cultivated all year conventionally round; however, its productivity increases when grown under a no-tillage system (NTS). This study aimed to evaluate the agronomic performance of sweet and green residues different cover crops NTS implantation stages. Two experiments were carried out in randomized block design, with four replications, each three areas. The consisted eva...

BACKGROUND Adolescent self-harm (SH) is a major public health concern, associated with poor outcomes. The use of ineffective coping is often referred to in explanatory models of adolescent SH. AIMS To assess the relationship between SH and coping strategies in a large sample of school-aged adolescents. METHOD A sample of public school students (n = 1,713), aged between 12 and 20 years, were...

Subcortical hyperintensities (SH) on neuroimaging are a prominent feature of vascular dementia (VaD) and SH severity correlates with cognitive impairment in this population. Previous studies demonstrated that SH burden accounts for a degree of the cognitive burden among VaD patients, although it remains unclear if individual factors such as cognitive reserve influence cognitive status in VaD. T...