Results 131 to 140 of about 586,922 (305)
Respiratory tract diseases and cytokine.
Nihon Naika Gakkai Zasshi, 1995 サイトカインは,リンパ球,マクロファージなどの細胞から産生される免疫反応・炎症を調節・制御する因子である.多種類のサイトカインが発見され,呼吸器疾患においてもサイトカインがその病態に関与する事が明らかとなり,あるいは治療に応用されている.主要サイトカインとしては,インターロイキン(IL-1～IL-10),インターフェロン,コロニー刺激因子(CSF),腫瘍壊死因子(TNF)などが知られている.肺線維症においては線維芽細胞増殖に対し, PDGFとIGF-Iが重要な働きをしている事が知られている.サルコイドーシスにおいては, TNF-α, IL-6, PDGF, GM-CSFが肺局所で増加し,肉芽腫形成に関与していると推測されている.気管支喘息では, IL-5は好酸球を活性化し, IgE産生については ...
openaire +2 more sources
Advanced Science, EarlyView.This review examines the evolution of bioprinting toward minimally invasive in situ strategies for internal organ regeneration. It defines the technological roadmap from handheld systems to advanced minimally invasive bioprinting platforms, positioning soft robotics as a core enabler.
Duc Tu Vu +9 more
wiley +1 more source
Western Pacific Surveillance and ResponseObjective: A response team was deployed to rural Oddar Meanchey Province, Cambodia, in mid-August 2023, immediately after a cluster of patients with acute febrile illness was reported.
Khemrin Pong +6 more
doaj +1 more source
End-to-End Knowledge-Routed Relational Dialogue System for Automatic Diagnosis
, 2019 Beyond current conversational chatbots or task-oriented dialogue systems that have attracted increasing attention, we move forward to develop a dialogue system for automatic medical diagnosis that converses with patients to collect additional symptoms ...
Gong, Ke +5 more
core +1 more source
Advanced Science, EarlyView.Unexplained recurrent implantation failure (RIF) represents a significant clinical challenge. Our results demonstrate that reduced lactate production in the RIF endometrium impairs the suppression of cytotoxic CD8+ T‑cells, allowing their proliferation and thereby disrupting the local immune balance essential for successful embryo implantation.
Yuanlin He +18 more
wiley +1 more source
Peroxidase‐Mimicking Nanozymes for Rapid Detection of Infectious Diseases
Advanced Science, EarlyView.Peroxidase‐mimicking nanozymes (PMNs) have emerged as robust and versatile materials for rapid infectious disease diagnostics. This review highlights the rational design and controlled synthesis of PMNs, summarizes key biomarkers relevant to infectious diseases, examines their integration into diverse rapid detection platforms, and highlights ...
Shikuan Shao +5 more
wiley +1 more source
Advanced Science, EarlyView.Nanozymes, as enzyme‐mimicking nanomaterials, exhibit unique catalytic properties for the treatment of liver diseases. By regulating redox homeostasis, modulating immune responses, and enabling targeted delivery, nanozymes overcome the limitations of natural enzymes.
Xiandi Meng +6 more
wiley +1 more source
Flow and particle deposition using an integrated CFD model of the respiratory system [PDF]
, 2011 This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011) +3 more
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Advanced Science, EarlyView.This study proposes a piezoelectric interface modification strategy to amplify the piezoionic effect. The piezoelectric interface generates an intrinsic electric field, which not only drives rapid ion migration but also concentrates polarized ions on the interface. The flexible sensor delivers superior performance, such as a quick response rate, strong
Yanyu Chen +5 more
wiley +1 more source
Mycoplasma pneumonia: Clinical features and management
Lung India, 2010 Mycoplasma pneumonia is a common respiratory pathogen that produces diseases of varied severity ranging from mild upper respiratory tract infection to severe atypical pneumonia.
Kashyap Surender, Sarkar Malay
doaj