Results 61 to 70 of about 35,521 (208)

Paradigm shift in Etiology of Upper Gastrointestinal Bleed in Emergency Department

Journal of Renal and Hepatic Disorders, 2021
Background and Aims: Acute upper gastrointestinal (UGI) bleed is an emergency requiring immediate intervention. Recent data have shown peptic ulcer disease (PUD) to be commonest cause of UGI bleed. We aimed to evaluate all patients of UGI bleed reporting
Tarana Gupta, Sandeep Goyal
doaj   +1 more source

Enhancing CRISPR‐Cas12a base editing in plants with LbCas12a variants and introns

Journal of Integrative Plant Biology, EarlyView.
Intron optimization of LbCas12a‐RRV improves cytosine and adenine base editing efficiency in plants, supports multiplexed and double‐strand break‐free genome modification, and expands precise genome engineering tools for crop breeding and plant functional research. ABSTRACT Cytosine base editors (CBEs) and adenine base editors (ABEs) are powerful tools
Yanhao Cheng, Gen Li, Man Zhou, Rushil Mandlik, Doris Wang, Yiping Qi   +5 more
wiley   +1 more source

Associated factors of atrophic gastritis diagnosed by double-contrast upper gastrointestinal barium X-ray radiography: a cross-sectional study analyzing 6,901 healthy subjects in Japan. [PDF]

PLoS ONE, 2014
Double-contrast upper gastrointestinal barium X-ray radiography (UGI-XR) is one of the most widely conducted gastric cancer screening methods. It has been executed to find gastric cancer, but has not been usually executed to detect premalignant atrophic ...
Nobutake Yamamichi, Chigaya Hirano, Takeshi Shimamoto, Chihiro Minatsuki, Yu Takahashi, Chiemi Nakayama, Rie Matsuda, Mitsuhiro Fujishiro, Maki Konno-Shimizu, Jun Kato, Shinya Kodashima, Satoshi Ono, Keiko Niimi, Satoshi Mochizuki, Yosuke Tsuji, Yoshiki Sakaguchi, Itsuko Asada-Hirayama, Chihiro Takeuchi, Seiichi Yakabi, Hikaru Kakimoto, Ryoichi Wada, Toru Mitsushima, Masao Ichinose, Kazuhiko Koike   +23 more
doaj   +1 more source

Identification of priority areas for UGI optimisation under carbon neutrality targets: Perspectives from China

Ecological Indicators, 2023
Carbon neutrality targets are a common objective for cities and regions worldwide, the achievement of which relies on the transformation of urban infrastructure. Urban green infrastructure (UGI) is the only resilient carbon sequestration subsystem within
Ge Hong, Chuandong Tan, Luyun Qin, Xuefei Wu   +3 more
doaj   +1 more source

Programmable base editing of zebrafish genome using a modified CRISPR-Cas9 system. [PDF]

, 2017
Precise genetic modifications in model animals are essential for biomedical research. Here, we report a programmable "base editing" system to induce precise base conversion with high efficiency in zebrafish. Using cytidine deaminase fused to Cas9 nickase,
Bai, Haipeng, Huang, Haigen, Li, Song, Lin, Shuo, Lu, Xiaochan, Qin, Wei, Xu, Jason, Zhang, Yihan   +7 more
core   +1 more source

Optimized TadA‐derived base editors efficiently manipulate mRNA splicing by A‐to‐G and C‐to‐K editing in potato

Journal of Integrative Plant Biology, EarlyView.
Two optimized TadA‐derived base editors efficiently generate diverse splicing variants by targeting specific splice sites in potato. ABSTRACT Pre‐messenger RNA (pre‐mRNA) splicing is a critical mechanism for post‐transcriptional regulation in plants. Through alternative splicing, plants produce diverse transcriptomes and proteomes that finely regulate ...
Kaiyuan Chen, Yan Zhang, Jiuzhou Deng, Lumin Zhang, Huiying Zhou, Yaxin Duan, Enle Xiao, Guangtao Zhu, Chunzhi Zhang   +8 more
wiley   +1 more source

Kill two birds with one stone: How to strengthen digital new infrastructure's impacts on urban green innovation – The channel of factor allocation

International Review of Economics & Finance
Fully releasing the growth-inducing effect of digital new infrastructure (DNI) on urban green innovation (UGI) not only facilitates the distribution of DNI but also enhances UGI, thereby achieving the effect of ''killing two birds with one stone ...
Nian Wang, Yue Huang, Ruiwen Liao
doaj   +1 more source

Value of performing routine postoperative liquid contrast swallow studies following robot-assisted Roux-en-Y gastric bypass1

Swiss Medical Weekly, 2012
QUESTIONS UNDER STUDY/PRINCIPLES: In most centers, Upper Gastrointestinal series (UGI) following Roux-en-Y Gastric Bypass (RYGB) is performed to rule out GJ anastomotic leak.
Nicolas C. Buchs, Pascal Bucher, François Pugin, Monika Hagen, Gilles Chassot, Pascale Koutny-Fong, Philippe Morel   +6 more
doaj   +1 more source

Gastric Cancer Literacy and Related Factors in Iran: A Cross‐Sectional Study

Cancer Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background Gastric cancer (GC) is one of the most prevalent and deadly cancers worldwide, particularly in countries like Iran. Gastric cancer health literacy (GCHL) plays a key role in early detection, prevention, and timely treatment. This study aims to investigate the level of GCHL and its associated factors among adults in Torbat Heydarieh,
Fatemeh Pourhaji, Mohammad Hossein Delshad, Kianoosh Yavarmanesh   +2 more
wiley   +1 more source

Entrevista al Dr. Marcelo Lopes de Souza: “Los desafíos contemporáneos ofrecen a la Geografía una oportunidad única para demostrar su relevancia social”

Espiral, 2020
Marcelo Lopes de Souza es bacharel y mestre en Geografía por la Universidad Federal de Rio de Janeiro. Realizó su doctorado en Geografía en la Universität Tübingen (Alemania) y ha sido invitado como profesor en diferentes universidades de Europa y ...
Victor A. Huaytalla L.
doaj   +1 more source