Results 221 to 230 of about 261,801 (299)

Pulmonary Toxicity and Biodistribution of Sodium Fluoride in Male Rats Following Intratracheal Instillation and Nose-Only Inhalation Exposure. [PDF]

Toxics
Bhatt T, Kim DH, Jeon S, Choi SH, Jang J, Kwon M, Park JW, Kim MS, Lee I, Cho WS.   +9 more
europepmc   +1 more source

Betulinic Acid Enema Alleviates Colitis by Targeting Vitamin D Receptor to Protect the Intestinal Mucosal Barrier and Modulate Mucosa‐Associated Microbiota

Phytotherapy Research, EarlyView.
ABSTRACT Ulcerative colitis (UC) is a chronic inflammatory disease of the colon with limited effectiveness and safety of current drug therapies. Betulinic acid (BA) is a naturally occurring pentacyclic triterpenoid present in traditional Chinese medicines used clinically as retention enemas for UC, but its direct effects and mechanisms remain unclear ...
Lina Dong, Yuanxia Gao, Qian Li, Guangxin Chen, Dong Yang, Liping Zhao, Xiaojing Liu, Shumei Lin   +7 more
wiley   +1 more source

Development of a Controlled-Dose Aerosol Challenge Method Using a Lung Fluid Quantitative Nebulizer. [PDF]

Microorganisms
Shao M, Cui H, Chen Z, Zhang L, Zhang C, Guo Z, Han P.   +6 more
europepmc   +1 more source

Piper nigrum Has an Antitumor Effect Through Regulation of the Phosphatidylinositol 3‐Kinase Signaling Pathway in a Murine Model of Acute Myeloid Leukemia

Phytotherapy Research, EarlyView.
Overview of the antileukemic effects of Piper nigrum extract in AML. P. nigrum reduced leukemic cell proliferation and glycolytic metabolism through modulation of the PI3K/AKT/mTOR pathway. In vivo, treatment reduced leukemic burden, improved hematological parameters, prolonged survival, and modulated antitumor immune responses.
Natalia Murillo, Paola Lasso, Claudia Urueña, Susana Fiorentino   +3 more
wiley   +1 more source

The effect of BIS-guided sevoflurane anesthesia on postoperative nausea and vomiting in pediatric adenoidectomy: a prospective randomized controlled trial. [PDF]

Sao Paulo Med J
Cetin E, Sencan A, Yuksek A, Gunel B, Zeytun F, Yilmaz M.   +5 more
europepmc   +1 more source

Schisandrin C Targets PPARγ to Induce Ferroptosis in Colorectal Cancer Cells and Promote M1 Macrophage Polarization

Phytotherapy Research, EarlyView.
Schisandrin C: A Dual Anti‐Colorectal Cancer Strategy Targeting PPARγ. ABSTRACT Colorectal cancer (CRC) remains a leading cause of cancer mortality, necessitating novel therapeutic strategies. Schisandrin C (SinC), a bioactive lignan from Schisandra chinensis, exhibits diverse pharmacological activities, but its anti‐CRC mechanisms are poorly ...
Xiao Wei, Hong‐Ping Wen, Jian‐Bo Song, Jin‐Fang Xu, Hong‐Rui Guo   +4 more
wiley   +1 more source

Clinical feasibility of high-flow nasal oxygenation during dental procedures in pediatric patients under intravenous deep sedation: initial experience. [PDF]

BMC Oral Health
Cheng T, Wu XR, Liu Y, Li BH, Yang XD.
europepmc   +1 more source

Bio‐Compatible Flexible Memristive Devices Enabled by BNNT/MWCNT–ZnO Quantum Dot Hybrid Percolation Networks

Small, EarlyView.
BNNT rods incorporated into MWCNT–ZnO quantum dot networks regulate charge transport and suppress leakage in flexible, transparent resistive memory devices. The resulting hybrid architecture preserves nonvolatile switching under static bending and after low‐temperature exposure and subcutaneous implantation.
Jaeho Shim, Dong Gwon Heo, Seonghwan Oh, Jinseo Park, Seok‐Ho Seo, Juhee You, Yuwen Wei, Whan Kim, Inseok Seo, Jinseok Kim, Donghee Park, Dong Ick Son   +11 more
wiley   +1 more source

Marijuana Use and Its Impact on Outpatient Anesthesia. [PDF]

Anesth Prog
Mann DK, Portnof J, Adlesic E.
europepmc   +1 more source

Maternal Lead Exposure Induces Glandular Alterations in the Salivary Glands of Rat Male Offspring

Environmental Toxicology, EarlyView.
ABSTRACT Lead (Pb) is a widely distributed environmental pollutant that is highly noxious due to its toxicokinetic characteristics. Pb exposure can damage vital organ systems, including the central nervous and stomatognathic systems. As salivary glands play an important role in oral homeostasis, this study aimed to investigate the effects of maternal ...
Rayssa Maitê Farias Nazário, Deiweson Souza‐Monteiro, Walessa Alana Bragança Aragão, Luciana Eiró‐Quirino, Leonardo Oliveira Bittencourt, Raquel Fernanda Gerlach, Antônio Hernandes Chaves‐Neto, Michael Aschner, Rafael Rodrigues Lima   +8 more
wiley   +1 more source