The aqueous flower extract of Cassia alata Linn. (Family-Caesalpiniaceae) was investigated for antifungal activity by agar diffusion method against three distinct groups of fungi, viz. aflatoxin producing fungi, Aspergillus flavus (NCBT 101) and A. parasiticus (NCBT 128); plant pathogenic fungi, Fusarium oxysporum ( NCBT 156 ) and Helminthosporium oryzae (NCBT 165); and human pathogenic fungi C...

The currently available clinical tools have limited accuracy in predicting hip fracture risk in individuals. We investigated the possibility of using normalized cortical bone thickness (NCBT) estimated from the patient's hip DXA (dual energy X-ray absorptiometry) as an alternative predictor of hip fracture risk. Hip fracture risk index (HFRI) derived from subject-specific DXA-based finite eleme...

Mammalian genomes contain 10 SLC4 genes that, between them, encode three Cl-HCO(3) exchangers, five Na(+)-coupled HCO(3) transporters (NCBTs), one reported borate transporter, and what is reported to be a fourth Cl-HCO(3) exchanger. The NCBTs are expressed throughout the body and play important roles in maintaining intracellular and whole-body pH, as well as contributing to transepithelial tran...

Efficacy of three different concentrations (5, 10 and 15 mg/ml) of dry flower powder of E. splendens and L. nepetaefolia was tested on the growth of aflatoxin-producing toxigenic strains of fungi A. flavus (NCBT 101) and A. parasiticus (NCBT 128) in Sabouraud dextrose agar medium (SDA). Maximum (75%) inhibition of growth of A. flavus was seen at 15 mg/ml concentration of E. splendens flower dry...

Bài viết tìm hiểu ba nội dung nghiên cứu Từ Li Hợp (TLH) từ góc độ Nghiên Cứu Bản Thể (NCBT) và Ứng Dụng (NCUD). NCBT chủ yếu “từ” của ngôn ngữ phương tây, mẫu nhỏ. NCUD vận dụng lí thuyết ngữ, phân tích lớn.  Về tính chất: đưa ra bốn quan điểm: hoặc gần với từ; ngữ; trạng thái trung gian giữa khi “hợp” là từ, “li” ngữ. xem TLH loại đặc biệt.  điểm hình: sáu loại: Động tân; động bổ; vị; chính...

The mammalian Slc4 (Solute carrier 4) family of transporters is a functionally diverse group of 10 multi-spanning membrane proteins that includes three Cl-HCO3 exchangers (AE1-3), five Na(+)-coupled HCO3(-) transporters (NCBTs), and two other unusual members (AE4, BTR1). In this review, we mainly focus on the five mammalian NCBTs-NBCe1, NBCe2, NBCn1, NDCBE, and NBCn2. Each plays a specialized r...

Cation-coupled HCO3(-) transport was initially identified in the mid-1970s when pioneering studies showed that acid extrusion from cells is stimulated by CO2/HCO3(-) and associated with Na(+) and Cl(-) movement. The first Na(+)-coupled bicarbonate transporter (NCBT) was expression-cloned in the late 1990s. There are currently five mammalian NCBTs in the SLC4-family: the electrogenic Na,HCO3-cot...

Maryam Sadat Ghasemzadeh was born in Ghaen/ Southern Khorasan, Iran. She received her B.Sc. in Pure Chemistry from Imam Khomeini International University and M.Sc. in Organic Chemistry from Birjand University under the supervision of Professor Sara Sobhani. She is currently studying her Ph.D. in Ferdowsi University of Mashhad under the supervision of Professor Batool Akhlaghinia. Her current re...