Results 91 to 100 of about 417,171 (299)

Clinical Improvement After Spontaneous Partial or Complete Absorption 0f Herniated Lumbar Disc.

Egyptian Spine Journal, 2012
Background Data: Intervertebral disc herniation is a common disease that usually occurs in middle aged active persons. It presents by back pain and involved nerve root radiculopathy.
Alaa AbdElraouf, Ahmed Yehya, Mohamed Eshra   +2 more
doaj   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Subcutaneous panniculitis-like lymphoma in a 3-year-old child

Indian Journal of Paediatric Dermatology, 2017
Panniculitis-like T-cell lymphoma is a rare cytotoxic T-cell lymphoma of the skin involving the subcutaneous tissue. We report panniculitis like lymphoma occurring in a 3 year old female child.She presented with multiple erythematous tender nodules and ...
Sudharani Chintagunta, Geetakiran Arakkal, Shahana Mohammed, Premajyothi Gopidi   +3 more
doaj   +1 more source

Neurobehavioral function and low-level exposure to brominated flame retardants in adolescents : a cross-sectional study [PDF]

, 2012
Background: Animal and in vitro studies demonstrated a neurotoxic potential of brominated flame retardants, a group of chemicals used in many household and commercial products to prevent fire.
Baeyens, Willy, Bruckers, Liesbeth, Covaci, Adrian, Croes, Kim, Den Hond, Elly, Dirtu, Alin C, Kiciński, Michał, Nawrot, Tim S, Nelen, Vera, Schoeters, Greet, Sioen, Isabelle, Van Larebeke, Nicolas, Viaene, Mineke K   +12 more
core   +1 more source

Germanane Quantum Dots Promote Metabolic Reprogramming of Immune Cells Toward Regulatory T Cells and Suppress Inflammation In Vitro and In Vivo

Advanced Functional Materials, EarlyView.
Metabolic changes in immune cells direct the phenotype and function of the host immune system. Smart nanomaterials must target metabolic pathways to direct immune cell fate. This study reports the fabrication and first application of germanane quantum dots (GeHQDs) to modulate inflammation in vitro and in vivo.
Abhay Srivastava, Alireza Rafieerad, Weiang Yan, Keshav Narayan Alagarsamy, Qingdong Guan, Leena Regi Saleth, Michel Aliani, Sanjiv Dhingra   +7 more
wiley   +1 more source

Spontaneous Regression of an Inflammatory Myofibroblastic Tumor: A Case Report and a Review of the Literature

Case Reports in Oncology
Introduction: Spontaneous tumor regression is the volumetric reduction or complete disappearance of a primary tumor or metastatic sites (single or multiple) without the administration of treatments.
Bianca Medici, Eugenia Caffari, Massimiliano Salati, Andrea Spallanzani, Ingrid Garajova, Federico Piacentini, Massimo Dominici, Fabio Gelsomino   +7 more
doaj   +1 more source

Spontaneous regression of squamous cell carcinoma in the setting of dental infection and needle biopsy

Clinical Case Reports, 2020
To our knowledge, this is the first reported case of spontaneous regression of squamous cell carcinoma within a lymph node. We speculate that prior dental infection, fever, and biopsy incited an antitumor immune reaction.
Prashanthi Divakar, Muhammad J. Khan, Marc Polacco, Darcy A. Kerr, Joseph A. Paydarfar   +4 more
doaj   +1 more source

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

RNA‐Micelles as Self‐Assembling Structures for Efficient Co‐Delivery of Synergistic siRNA and Nucleoside Analogues to Treat CRC Lung Metastasis

Advanced Functional Materials, EarlyView.
Two kinds of self‐assembled RNA micelles were used to co‐deliver synergistic siRNA and nucleoside analogues for the treatment of colorectal cancer lung metastases. Near‐complete elimination of lung cancer metastases was confirmed in an orthotopic lung metastasis model constructed using human colorectal cancer lung metastases patient surgical samples to
Kai Jin, Piotr Rychahou, Daniel W. Binzel, B. Mark Evers, Peixuan Guo   +4 more
wiley   +1 more source

Burned-out testicular cancer - case report

Quality in Sport
Introduction and Purpose Germ cell tumors of the testis are the most common malignant tumors in young men aged 15-40, although their incidence in the male population is about 1-1.5%. 90-98% of all testicular tumors originate from germ cells. There has
Mateusz Szarek, Kacper Stolarek, Alicja Andrzejak, Hubert Olszewski   +3 more
doaj   +1 more source