(, ), a new species from southwestern China.

(, ) is described as a novel species from Yunnan Province, southwestern China. It is morphologically recognised by a small basidiocarp with orange-yellow to orange-red scales on the pileus and stipe, white lamellae, orange-red to bright red basal mycelia, subglobose to broadly ellipsoid basidiospores with dense warts and short or long ridges. Phylogenetically analyses of DNA sequences from part of the 28S gene combined with the nuclear rDNA internal transcribed spacer (ITS) region also confirm that forms an independent lineage within subgenus section .

[Study on mitigating effect and mechanism of Cichorium glandulosum n-butanol extraction site on CCl_4-induced chronic liver injury in rats].

This study aims to investigate the mitigating effect and mechanism of Cichorium glandulosum n-butanol extraction site(CGE) on the disease in carbon tetrachloride(CCl_4)-induced chronic liver injury model in rats. A chronic liver injury model was constructed by subcutaneous injection of CCl_4 olive oil solution, and after four weeks of CGE treatment, serum levels of aspartate aminotransferase(AST), alanine aminotransferase(ALT), alkaline phosphatase(AKP), hydroxyproline(HYP), interleukin-4(IL-4), interleukin-6(IL-6), malondialdehyde(MDA), superoxide dismutase(SOD), and tumor necrosis factor-α(TNF-α) were detected. Liver tissue was processed by hematoxylin-eosin(HE) staining and Masson staining to observe the structure of the rat liver.

Four New Species and a New Combination of () from Subtropical and Tropical China.

Previous studies have shown that boletes are abundant and diverse in China, especially in tropical and subtropical regions. In the present study, morphological, ecological, host relationship, and a four-locus (28S, , , and ) molecular phylogenetic analyses were used to study the family in subtropical and tropical China. Four new bluing species are described from three genera, viz.

Four cases of reported adverse effects from black boletoi, Anthracoporus nigropurpureus (Boletaceae) mushroom ingestion.

In southwestern China, wild boletes are generally considered as safe and tasty edible mushrooms. However, in fact, significant adverse effects after ingestion of boletes is commonly reported in this region. In June 2022, four cases occurred in central and southwestern of China.

Notes on section in Hainan Island, China.

Hainan is the second largest island in China with the most extensive and well-preserved tropical forests and is also the largest island of the Indo Burma Biodiversity Hotspot. It provides conservation for the unique ecosystem of the island. Recent studies have shown that there are diverse fungal species in Hainan.

Ginsenoside Rb1 improves brain, lung, and intestinal barrier damage in middle cerebral artery occlusion/reperfusion (MCAO/R) micevia the PPARγ signaling pathway.

Ischemic stroke causes brain inflammation and multi-organ injury, which is closely associated with the peroxisome proliferator-activated receptor-gamma (PPARγ) signaling pathway. Recent studies have indicated that ginsenoside Rb1 (GRb1) can protect the integrity of the blood-brain barrier after stroke. In the current study, a mouse model of middle cerebral artery occlusion/reperfusion (MCAO/R) was established to determine whether GRb1 can ameliorate brain/lung/intestinal barrier damage via the PPARγ signaling pathway.