Results 21 to 30 of about 27,149 (203)

Multiomics identifies the link between intratumor steatosis and the exhausted tumor immune microenvironment in hepatocellular carcinoma

Hepatology, EarlyView., 2022
Steatotic HCC can be diagnosed by MRI and forms a pro‐tumor immune microenvironment with high expression of PD‐L1, M2 polarization of macrophages and activation of CAFs, which may be a good target for combined immunotherapy. Abstract Background and Aims Immunotherapy has become the standard‐of‐care treatment for hepatocellular carcinoma (HCC), but its ...
Hiroki Murai, Takahiro Kodama, Kazuki Maesaka, Shoichiro Tange, Daisuke Motooka, Yutaka Suzuki, Yasuyuki Shigematsu, Kentaro Inamura, Yoshihiro Mise, Akio Saiura, Yoshihiro Ono, Yu Takahashi, Yota Kawasaki, Satoshi Iino, Shogo Kobayashi, Masashi Idogawa, Takashi Tokino, Tomomi Hashidate‐Yoshida, Hideo Shindou, Masanori Miyazaki, Yasuharu Imai, Satoshi Tanaka, Eiji Mita, Kazuyoshi Ohkawa, Hayato Hikita, Ryotaro Sakamori, Tomohide Tatsumi, Hidetoshi Eguchi, Eiichi Morii, Tetsuo Takehara   +29 more
wiley   +1 more source

Correlation of methods of glomerular filtration rate estimation: Cockcroft–gault equation, modification of diet in renal disease, chronic kidney disease epidemiology collaboration, and DTPA renography in prospective renal donors -a retrospective analytical study

Indian Journal of Transplantation, 2020
Introduction: The gold standard method for estimating glomerular filtration rate (GFR) in potential donors is diethylenetriaminepentaacetic acid (DTPA) renogram.
Sandeep Malik, Amrit Pal Singh Gill, T C Sadasukhi, Hoti Lal Gupta, Manish Gupta, Ketul Patel   +5 more
doaj   +1 more source

Accumulation of copper and zinc in soil and plant within ten-year application of different pig manure rates

Plant, Soil and Environment, 2013
Fertilization of crops with pig manure is a common practice throughout the world. Nevertheless, due to the relatively high copper (Cu) and zinc (Zn) contents in pig manure, continuous application of pig manure could have negative effects on soil and ...
Y. Xu, W. Yu, Q. Ma, H. Zhou
doaj   +1 more source

Comparative Assessment of Single Extraction Methods for Evaluating Copper and Lead Bioavailability in Co-contaminated Soils with Diesel and Heavy Metals [PDF]

대한환경공학회지
Soil contamination by heavy metals and petroleum hydrocarbons (PHs) poses significant environmental and health risks. This study evaluated the extractability and bioavailability of copper (Cu) and lead (Pb) in soils co-contaminated with heavy metals and ...
Yun-Yeong Lee, Soo Yeon Lee, Kyung-Suk Cho   +2 more
doaj   +1 more source

Gain-Scheduled Fault Detection Filter for Discrete-Time LPV Systems

IEEE Access, 2021
The present work investigates a fault detection problem using a gain-scheduled filter for discrete-time Linear Parameter Varying systems. We assume that we cannot directly measure the scheduling parameter but, instead, it is estimated.
Leonardo de Paula Carvalho, Jonathan M. Palma, Tabitha E. Rosa, Bayu Jayawardhana, Oswaldo Luiz do Valle Costa   +4 more
doaj   +1 more source

THE METHOD FOR OBTAINING A DERIVATIVE CLOSO-DECABORATE ANION WITH PENDANTE DTPA-GROUP

Тонкие химические технологии, 2019
This paper describes the method for obtaining a new derivative of the closo-decaborate anion with diethylenetriaminepentaacetic acid (DTPA) as a pendant group attached to the boron cluster through an alkoxyl spacer chain. This derivative is formed by the
E. Yu. Matveev, S. S. Akimov, A. S. Kubasov, V. M. Retivov, K. Yu. Zhizhin, N. T. Kuznetsov   +5 more
doaj   +1 more source

Comprehensive analysis of the effect of reservoir key parameters on the efficacy of DTPA chelating agent in minimizing interfacial tension and enhanced oil recovery

Results in Engineering, 2023
Chelating agents reduce the salinity of seawater (SW) and mimic low salinity water (LSW) by binding metal ions in the solution and on the rock surface.
Mahsa Parhizgar Keradeh, Seyyed Alireza Tabatabei-Nezhad   +1 more
doaj   +1 more source

Liver-targeting MRI contrast agent based on galactose functionalized o-carboxymethyl chitosan

Frontiers in Bioengineering and Biotechnology, 2023
Commercial gadolinium (Gd)-based contrast agents (GBCAs) play important role in clinical diagnostic of hepatocellular carcinoma, but their diagnostic efficacy remained improved.
Li Xu, Zhanying Ren, Zhanying Ren, Guolin Li, Danni Xu, Jiaqian Miao, Jingxuan Ju, Xuan Mo, Xianghui Wang, Hongping Deng, Min Xu   +10 more
doaj   +1 more source

تاثیر اسپری نانوکیتوزان، نانو سلولز و DTPA بر ویژگی‌های نوری کاغذ حاصل از خمیرکاغذ شیمیایی- مکانیکی(CMP ) [PDF]

تحقیقات علوم چوب و کاغذ ایران
سابقه و هدف: امروزه با افزایش جمعیت، افزایش تقاضای مصرف کاغذ و مقوا و همچنین محدودیت بیشتر مواد اولیه مصرفی، تولید کاغذ از خمیرکاغذ های پربازده و مکانیکی جایگاه ویژه و خاص خود را پیدا کرده است.
رامین ویسی, عیسی رضازاده, سید اسحق عبادی   +2 more
doaj   +1 more source

Comparison of Pretransplant Donor Kidney GFR with 3-month Posttransplant GFR in Donor and Recipient by DTPA Scan [PDF]

Journal of Medical Academics
Background: Chronic kidney disease (CKD) is a leading global cause of morbidity and mortality. Its progression to end-stage renal disease (ESRD), defined as a glomerular filtration rate (GFR)
Dheeraj Kumar, Manish Mishra, Sujoy Sahu, Robin Choudhary, Vignesh Jayaprakash   +4 more
doaj   +1 more source