Results 111 to 120 of about 9,055,161 (340)

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Neural network-based colonoscopic diagnosis using on-line learning and differential evolution [PDF]

, 2004
In this paper, on-line training of neural networks is investigated in the context of computer-assisted colonoscopic diagnosis. A memory-based adaptation of the learning rate for the on-line back-propagation (BP) is proposed and used to seed an on-line ...
Plagianakos, V.P., Vrahatis, M.N., Magoulas, George D.   +2 more
core   +1 more source

Nanozyme‐Enabled Biomedical Diagnosis: Advances, Trends, and Challenges

Advanced Healthcare Materials
As nanoscale materials with the function of catalyzing substrates through enzymatic kinetics, nanozymes are regarded as potential alternatives to natural enzymes.
Qingzhen Tian, Shu Li, Zheng Tang, Ziyu Zhang, Dan Du, Xiao Zhang, Xiangheng Niu, Yuehe Lin   +7 more
semanticscholar   +1 more source

Blood‐based proteomic profiling reveals context‐dependent changes in BCL2‐associated signaling during taxane therapy in breast cancer patients

FEBS Open Bio, EarlyView.
Chemotherapy side effects significantly impact cancer survivors' quality of life. Using protein levels in blood samples from breast cancer patients before and after 12 weeks of taxane treatment, we detected treatment‐dependent changes in calcium signaling and aging pathways associated with cancer recurrence.
Saira Munshani, Eiman Y. Ibrahim, Rozalyn L. Rodwin, Leah M. Ferrucci, Kim Blenman, Maryam Lustberg, Barbara E. Ehrlich   +6 more
wiley   +1 more source

Fault Diagnosis Method of Rolling Bearing Based on 1D Multi-Channel Improved Convolutional Neural Network in Noisy Environment

The vibration signal of mechanical equipment in operating environments is the key to describing fault characteristics, but due to thez influence of equipment density and environmental interference, the accuracy of fault diagnosis is often affected by ...
Zhang, Weijie, Zhongyu Lu, Dongzhi Ping, Ping, Dongzhi, Lijun Wang, Weijie Zhang, Qiang Xu, Wu, Junfeng, Lu, Zhongyu, Xiao Ma, Xu, Qiang, Guo, Huijuan, Wang, Lijun, Junfeng Wu, Huijuan Guo, Ma, Xiao   +15 more
core   +1 more source

New advances in the diagnosis and treatment of autism spectrum disorders

European Journal of Medical Research
Autism spectrum disorders (ASD) are a group of neurodevelopmental disorders that affect individuals' social interactions, communication skills, and behavioral patterns, with significant individual differences and complex etiology.
Lei Qin, Haijiao Wang, Wenjing Ning, Mengmeng Cui, Qian Wang   +4 more
semanticscholar   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Influence of aged silicon-rich biochars (Si-chars) on leaf Cd accumulation in pakchoi (Brassica rapa subsp. chinensis): a pyrolysis temperature-dependent response

Biochar
Silicon-rich biochars (Si-chars) have demonstrated effectiveness in heavy metal remediation. However, the evolution of their functionality during environmental aging remains poorly understood. Here, we investigated the effects of artificial aging on rice
Yuting Zhang, Linan Liu, Yizi Hua, Zimin Li, Xin He, Jingmin Sun, Jingchun Tang   +6 more
doaj   +1 more source

Synthesis of 1,5-Diaryl-1,4-pentadien-3-one Amidinohydrazone Hydrochloride Under Ultrasound Irradiation

E-Journal of Chemistry, 2012
Synthesis of 1,5-diaryl-1,4-pentadien-3-one amidinohydrazone hydrochloride via the condensation of 1,5-diaryl-1,4-pentadien-3-one and aminoguanidine hydrochloride catalyzed by hydrochloric acid was carried out in 80-94% yield at 35-37°C within 1.5 h ...
Chao Du, Ji Tai Li
doaj   +1 more source

Lumbar disc herniation: Epidemiology, clinical and radiologic diagnosis WFNS spine committee recommendations

World neurosurgery: X
Objective To formulate the most current, evidence-based recommendations regarding the epidemiology, clinical diagnosis, and radiographic diagnosis of lumbar herniated disk (LDH).
Mirza Pojskić, E. Bisson, Joachim Oertel, Toshihiro Takami, Corinna C. Zygourakis, Francesco Costa   +5 more
semanticscholar   +1 more source