The Non-Histone Protein FgNhp6 Is Involved in the Regulation of the Development, DON Biosynthesis, and Virulence of .

is the primary causative agent of Fusarium head blight (FHB), a devastating disease affecting cereals globally. The high-mobility group (HMG) of non-histone proteins constitutes vital architectural elements within chromatin, playing diverse roles in various biological processes in eukaryotic cells. Nonetheless, the specific functions of HMG proteins in have yet to be elucidated.

Cranial Rosai-Dorfman disease: a case report and literature review.

Rosai-Dorfman Disease (RDD) is a rare, benign, idiopathic histiocytic proliferative disorder, with its occurrence in the cranial bones being particularly uncommon and prone to misdiagnosis in preoperative radiological examinations. This article reports a case of RDD in the left temporal bone. The radiological presentation of intraosseous RDD includes osteolytic bone destruction, infrequent periosteal reaction, clearly defined tumor margins, and marked uniform enhancement on contrast-enhanced scans.

Effects of Fungicides and Nontarget Pesticides on Accumulation of the Mycotoxin Deoxynivlenol in Wheat.

Deoxynivalenol (DON) is an important virulence factor of the head blight of wheat and threatens the health of humans. The effect of fungicides on DON production after stressing wheat to produce HO and the effect of nontarget pesticides on DON accumulation are largely unknown. Five pesticides were selected to explore the effect of pesticide-induced oxidative stress on DON production in vitro and in vivo.

The spectral background problem of portable fiber Raman instruments and a solution for the on-site detection of extremely weak signals.

High sensitivity and low spectral background of the Raman instruments are essential for the analysis of weak Raman-active samples. The design of the present portable fiber Raman probes leads to an interferential background that limits the application of the portable Raman technique in many situations. In this work, the spectral backgrounds of commercial probes with different optical configurations were analyzed, and the results indicated the backgrounds arose from the objective lenses and the dichroic filters.