Results 101 to 110 of about 776,447 (351)

An approach for coherent periodogram averaging of tilt‐series data for improved contrast transfer function estimation

FEBS Open Bio, EarlyView.
The contrast transfer function (CTF) is an imaging aberration that is a major resolution‐limiting factor in cryo‐electron microscopy (cryo‐EM). Precise CTF estimation is key to overcoming this limitation, but is particularly challenging in cryo‐electron tomography (cryo‐ET) data. Here, we present an approach for using geometric information to assist in
Sagar Khavnekar, William Wan
wiley   +1 more source

No physical health, only mental health [PDF]

The Psychiatrist, 2011
In the canteen of our psychiatric hospital I found myself standing behind an in-patient who had been escorted by a nurse from the ward. I was rather concerned to witness the patient request, and be sold, three hot dinners, three sandwiches, four packets of crisps and four bottles of an energy ...
openaire   +2 more sources

Profiling the effect of low frequency mechanical vibration on the metabolic and oxidative stress responses of A431 carcinoma

FEBS Open Bio, EarlyView.
20 Hz mechanical vibration induced A431 cancer cells' apoptosis without such effect on other healthy cell lines of L929 and C2C12. Lowered glucose consumption is observed specifically in A431. The expressions of ROS, HMGB1, and HSP1 levels initially increase and subsequently decrease in the cancer cell line, as opposed to L929 and C2C12, which ...
Wresti L. Anggayasti, Chikahiro Imashiro, Takashi Morikura, Shogo Miyata, Akira Funahashi, Kenjiro Takemura   +5 more
wiley   +1 more source

GDP‐fucose transporter SLC35C1: a potential regulatory role in cytosolic GDP‐fucose and fucosylated glycan synthesis

FEBS Open Bio, EarlyView.
The inactivation of SLC35C1 (GDP‐fucose transporter) and enzymes involved in GDP‐fucose biosynthesis was studied. Fucose supplementation increases the level of GDP‐fucose to abnormal, millimolar values in the absence of the TSTA3 protein and SLC35C1 in contrast to the GMDS/SLC35C1 double mutant.
Edyta Skurska, Mariusz Olczak
wiley   +1 more source

Matrix: a complex amalgam of structures and functions in tumor microenvironment

FEBS Open Bio, EarlyView.
The matrix is a dynamic, intricate three‐dimensional mesh of biomolecules with both structural and functional properties. This review deals with the complexity of this ‘molecular amalgam’ in the tumor microenvironment and highlights its importance in the maintenance and evolution of tumors by describing certain matrix biomolecules, such as ...
Spyros S. Skandalis, Evgenia Tsoukala, Theodora D. Sarantopoulou, Maria‐Elpida Christopoulou   +3 more
wiley   +1 more source

The Research Space: using the career paths of scholars to predict the evolution of the research output of individuals, institutions, and nations

, 2016
In recent years scholars have built maps of science by connecting the academic fields that cite each other, are cited together, or that cite a similar literature.
Aristarán, Manuel, Guevara, Miguel R., Hartmann, Dominik, Hidalgo, César A., Mendoza, Marcelo   +4 more
core   +1 more source

Preparation and characterization of renal cell peptides from fetal rats for their antitumor activity

FEBS Open Bio, EarlyView.
This study aimed to prepare renal cells (RCs) from fetal rats which were digested by enzymes. Candidate peptides RCPs were characterized by capillary HPLC and MS and their bioactivity was predicted using peptideranker. The predicted top 10 bioactive peptides were synthesized.
Zhe Zhang, Yuan Cao, Jing Du, Ying Zhang, Junxia Wang, Ying Yuan, Lianqing Sun   +6 more
wiley   +1 more source

Anti-osteoporotic effects and good biocompatibility of novel bioactive carbon quantum dots in vitro and in ovariectomized mice

iScience
Summary: Osteoporosis is a prevalent condition among the elderly, and current treatments are limited by their side effects. This study aimed to develop a safe nanocarbon material with anti-osteoporotic properties.
Talante Juma, Guang-Hua Liang, Yang Jiao, Yuan-Yuan Ma, Bing-Xiao Yu, Yi-Min Guo, Xin Yang, Heng Liu, Zhi-Chao Meng, Rui Wang, Hao Wu, Li-Ping Pan, Hao Wang, Ya-Hong Wang, Yong-Ping Cao, Tao Zhang   +15 more
doaj  

Article RETRACTED due to manipulation by the authors Exploration of branches of physics for handling several cases in sports applications: A systematic literature review

Retos: Nuevas Tendencias en Educación Física, Deportes y Recreación
The principles of physics have become a primary focus in the development of sensory technology and biomechanical analysis in the context of modern sports.
Ahmad Chaeroni , Nurhasan Nurhasan, Muchamad Arif Al Ardha, Lutfi Nur, Nuridin Widya Pranoto, Karuppasamy Govindasamy, Mohammad Khishe, Mottakin Ahmed, Kamal Talib   +8 more
doaj   +1 more source

Semi‐automated hippocampal avoidance whole‐brain radiotherapy planning

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Hippocampal avoidance whole‐brain radiotherapy (HA‐WBRT) is designed to spare cognitive function by reducing radiation dose to the hippocampus during the treatment of brain metastases. Current manual planning methods can be time‐consuming and may vary in quality, necessitating the development of automated approaches to streamline ...
Dong Joo Rhee, Subha Perni, Kelly J. Perrin, Kevin E. Casey, Alexandra O. Leone, Callistus M. Nguyen, Laurence E. Court, He Wang, Xin Wang, Eun Young Han   +9 more
wiley   +1 more source