Results 101 to 110 of about 237,408 (289)

A Metal‐Polyphenol Self‐Assembled Coated 3D Sponge With Mild Photothermal Antibacterial, Exudate‐Controlling, and Immunomodulatory Functions for Hemostasis and Chronic Wound Healing

Advanced Science, EarlyView.
A thrombin‐functionalized copper‐polydopamine nanofiber sponge integrates rapid hemostasis, mild photothermal antibacterial therapy, stimulus‐responsive Cu2+ release, chemodynamic oxidative stress, and macrophage immunomodulation. This multifunctional dressing suppresses infection, regulates inflammation, promotes angiogenesis and re‐epithelialization,
Ziwei Zhang, Feng Qin, Xiaomeng Zhang, Xueqin Shuang, Jiahua Zhou, Ming Cheng, Baicheng Lu, Mingyue Song, Yuntian Bai, Dianying Zhang, Ming Li, Yanhua Wang   +11 more
wiley   +1 more source

Immature platelets as a biomarker for disease severity and mortality in COVID-19 patients. [PDF]

Br J Haematol, 2021
Welder D, Jeon-Slaughter H, Ashraf B, Choi SH, Chen W, Ibrahim I, Bat T.   +6 more
europepmc   +1 more source

The pro-inflammatory role of platelets in cancer

, 2018
Thrombosis is a frequent issue in cancer patients. Tumor-induced platelet activation and coagulation does not only constitute a significant risk for thrombosis, but also contribute to tumor progression by promoting critical processes such as angiogenesis
Olsson, Anna-Karin,, Cedervall, Jessica,, A.K. Olsson, J. Cedervall, Cedervall, Jessica, Olsson, Anna-Karin   +5 more
core   +1 more source

Single‐Cell Profiling Reveals Clonally Expanded CX3CR1+ T Cells in Anti‐NMDA Receptor Encephalitis

Advanced Science, EarlyView.
CX3CR1+ T cells are associated with peripheral and central immune alterations in anti‐NMDA receptor encephalitis (NMDAR‐E). They show potential responsiveness to GluN1 (NR1) peptides, potential interactions with peripheral B cells, clonal expansion, increased CD137/CD154 expression, and inflammatory cytokine production. Their preferential cerebrospinal
Lin Yan, Erdi Zhang, Yuwen Ma, Zirui Meng, Sisi Li, Yimeng Ren, Xiaohe Tian, Yangyi He, Giuseppe Battaglia, Dong Zhou, Yun Liao, Binwu Ying, Jinmei Li, Minjin Wang   +13 more
wiley   +1 more source

Correlation between peripheral immature platelet level and coronary immature platelet levels in coronary artery disease: an observational study in cardiac referral centre in East Java, Indonesia

Journal of the Pakistan Medical Association
Objective: To investigate the correlation between peripheral and coronary immature platelet, and factors that may predict coronary immature platelet levels. Method: The cross-sectional, observational, analytical study was conducted at the Cardiovascular
Dimas Rio Balti, Andrianto, Ryan Enast Intan, Firas Farisi Alkaff   +3 more
doaj   +1 more source

Platelet dynamics during natural and pharmacologically induced torpor and forced hypothermia.

PLoS ONE, 2014
Hibernation is an energy-conserving behavior in winter characterized by two phases: torpor and arousal. During torpor, markedly reduced metabolic activity results in inactivity and decreased body temperature.
Edwin L de Vrij, Pieter C Vogelaar, Maaike Goris, Martin C Houwertjes, Annika Herwig, George J Dugbartey, Ate S Boerema, Arjen M Strijkstra, Hjalmar R Bouma, Robert H Henning   +9 more
doaj   +1 more source

Immature platelets in patients with Covid-19: association with disease severity. [PDF]

J Thromb Thrombolysis, 2021
Cohen A, Harari E, Yahud E, Cipok M, Bryk G, Lador NK, Mann T, Mayo A, Lev EI.   +8 more
europepmc   +1 more source

The Role of Immature Platelet Fraction and Reticulated Platelets in Stroke Monitoring and Outcome Prognosis: A Systematic Review

Background/Objectives: Immature platelet fraction (IPF) and reticulated platelets (RPs) are biomarkers reflecting the youngest and most metabolically active platelets in circulation. RPs, a subset of immature platelets, contain residual RNA and have been
Alexandra Tsankof, Georgios Ntaios, Christos Savopoulos, Georgia Kaiafa, Lemonia Skoura, Eleftheria Ztriva, Dimitrios A. Tsakiris, Panagiota Tsiatsiou   +7 more
core   +1 more source

Platelets and acute cerebral infarction

, 2013
Stroke is worldwide a leading cause of death and disability. Its etiology is regarded as heterogeneous. Platelets are implicated in its pathophysiology, but our understanding of their specific role is incomplete.
Eriksson, M., Nilsson, Staffan, Milovanovic, Micha,, Milovanovic, Micha, Lindahl, Tomas,, Nilsson, Staffan,, Eriksson, M.,, Järemo, Petter,, Järemo, Petter, Lindahl, Tomas   +9 more
core   +1 more source

Acid‐Responsive Nanobot‐Integrated Core‐Shell Microneedles Reprogram the Degenerative Annulus Fibrosus Microenvironment Through Epigenetic Suppression of Ferroptosis

Advanced Science, EarlyView.
An acid‐responsive core‐shell microneedle system normalizes the degenerative annulus fibrosus microenvironment by consuming pathological H+, generating O2, and providing NIR‐amplified redox buffering. Mechanistically, it epigenetically suppresses ferroptosis via DNMT3A‐dependent methylation of the ATF3 promoter, relieving ATF3‐mediated repression of ...
Lu Tan, Yan Zheng, Yue Lan, Zhuo Cheng, Siya Wang, Changqing Li, Yanqiu Wang, Minghan Liu   +7 more
wiley   +1 more source