Results 161 to 170 of about 3,864,827 (278)

Functional beverage development from traditional Thai polyherbal tonic: Antioxidant-rich microcapsules and comprehensive sub-chronic toxicity assessment. [PDF]

PLoS One
Kaewmanee T, Issuriya A, Choochana P, Na-Phatthalung P, Limsuwan S, Chusri S.   +5 more
europepmc   +1 more source

Engineering Immunoregenerative Therapy via an Immunomodulatory Binary Pharmacology Hydrogel Depot for Prolonged Allograft Survival

Advanced Science, EarlyView.
An immunomodulatory hydrogel (iGEL) forms spontaneously upon subcutaneous injection, acting as a tissue‐adhesive depot. It releases anti‐rejection and regenerative agents in response to inflammation, suppressing T‐cell activity, promoting vascular repair, and restoring allograft function without systemic immunosuppression.
Ning Wang, Ruiqi Sun, Yang Fu, Zhonghan Wu, Xinyu Tong, Hong Tang, Wentao Zhao, Zhi Liang, Jintao Zheng, Yanan Guan, Ke Zhou, Penghong Song, Shusen Zheng, Hangxiang Wang, Haiyang Xie   +14 more
wiley   +1 more source

Edible Safety Evaluation of <i>Cinnamomum camphora</i> Seed Kernel Oil: Sub-Chronic Toxicity and Teratogenicity Assessments. [PDF]

Foods
Yan X, Peng T, Zeng Z, Wang P, Gao Y, Wen X, Xia J, Gong D, Yu P.   +8 more
europepmc   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Assessment of sub-chronic toxicity and anti-aging effects of a solid self-microemulsifying drug delivery system of <i>Kaempferia parviflora</i> extract in a D-galactose-induced rat model. [PDF]

Pharm Biol
Somintara S, Sakaew W, Tuntiyasawasdikul S, Tabboon P, Mekjaruskul C, Phanphak J, Pariwatthanakun C, Sripanidkulchai B, Rudtanatip T.   +8 more
europepmc   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Cigarette Smoke‐Induced Alveolar Macrophage Senescence via GEM/SIRT3‐Mediated Mitochondrial Dysfunction

Advanced Science, EarlyView.
Cigarette smoke accelerates the aging of immune cells in the lung. By combining human single‐cell sequencing, cell culture, and mouse models, the authors show that the protein GEM drives mitochondrial damage and senescence in alveolar macrophages by suppressing SIRT3.
Jin Wang, Meidan Wei, Xiangrong Song, Jiaxin Zhang, Lisha Zhang, Sixian Chen, Yaoyu Hu, Hui Gao, Jianxiang Li   +8 more
wiley   +1 more source

Preclinic evaluation of the safety of potential anticovid-19 phytomedicine: SAYE PLUS impacts on Wistar rat biochemical and histopathological parameters in sub-chronic toxicity study. [PDF]

BMC Pharmacol Toxicol
Ouédraogo J, Ilboudo S, Ouédraogo GG, Somda GD, Bonogo B, Dakuyo V, Ouédraogo S, Boly R, Nitiéma M, Magnini DR, Semdé R, Ouédraogo S.   +11 more
europepmc   +1 more source

Cobalt/Photoredox Catalyzed Desymmetrization of Oxo and Azabicycles via Asymmetric Reductive Coupling With Alkynes

Advanced Science, EarlyView.
A one‐step, asymmetric reductive coupling of alkynes and oxa‐ and aza‐bicyclic olefins using a cobalt/photoredox catalytic system through desymmetrization. ABSTRACT Bicyclo[2.2.1]heptane frameworks represent a privileged structural motif prevalent in numerous natural products and bioactive molecules.
Subhankar Pradhan, Arko Saha, Bholanath Maity, Sayan Dutta, Luigi Cavallo, Basker Sundararaju   +5 more
wiley   +1 more source

Sub-chronic toxicity evaluation of top three commercial herbal antimalarial preparations in the Kumasi metropolis, Ghana. [PDF]

Biosci Rep, 2020
Adusei-Mensah F, Tikkanen-Kaukanen C, Kauhanen J, Henneh IT, Owusu Agyei PE, Akakpo PK, Ekor M.   +6 more
europepmc   +1 more source