马兰[Kalimeris indica(Linn.) Sch.-Bip.]为菊科马兰属多年生草本植物,其嫩茎叶、嫩梢及地下茎可食,全草可药用.性凉,味辛,归肺、肝、胃、大肠经,具有凉血止血,清热利湿,解毒消肿的功能,主治吐血,衄血,血痢,崩漏,创伤出血,黄疸,水肿,淋浊,感冒,咳嗽,咽痛喉痹,痔疮,痈肿,丹毒,小儿疳积[1].
Pheromone-binding proteins (PBPs), a sub-family of odorant-binding proteins (OBPs), are thought primarily to bind and transport the sex pheromones in moths.Considering multiple component constitution
The polyphagous Helicoverpa armigera (Hübner) and the oligophagous Helicoverpa assulta (Guenée) (Lepidoptera: Noctuidae) were crossed and backcrossed with both female parent species in our laboratory.
The β-thymosins are abundant peptides in vertebrates, and thymosin β4 (Tβ4) is a highly conserved member of the β-thymosin family.Tβ4 acts as an extracellular modulator in tissue repair, cell migratio
Insect pheromone binding proteins (PBPs) are believed to solubilize and transport hydrophobic sex pheromones across sensillum lymph to membrane-associated pheromone receptors.To address the molecular
Background: Hsp90 is vitally important among the various HSPs because its target proteins are always steroid hormone receptors, signaling kinases, and a variety of transcription factors involved in va
The jasmonate (JA) pathway plays a key role in plant defense responses against herbivorous insects.CORONATINE INSENSITIVE1 (COI1) is an F-box protein essential for all jasmonate responses.However, the
Rhodojaponin-Ⅲ is a grayanoid diterpene compound isolated from Rhododendron molle G..Don, which has effects of deterring oviposition against many kinds of insects.Perception and recognition of this ch
Insect glutathione S-transferases (GSTs) are a surperfamily of detoxification enzymes and play vital roles in insecticide resistances.Spodoptera litura is one of the most damaging agricultural pests i
Fine structure and primary sensory projections of sensilla located in the labial-palp pit organ of the cotton bollworm Helicoverpa armigera (Insecta, Lepidoptera) were investigated by scanning electro