Results 181 to 190 of about 81,860 (296)

Establishment of a refined somatic embryogenesis protocol and light-spectrum-based acclimatization in Caladium bicolor 'White'. [PDF]

BMC Plant Biol
Dehestani-Ardakani M, Meftahizadeh H, Karimi M, Gholamnezhad J.   +3 more
europepmc   +1 more source

TGM2 Aggravates Acute Pancreatitis by Impairing Macrophage Efferocytosis Through Inhibition of the STAT6–GAS6 Axis

Advanced Science, EarlyView.
This study shows TGM2 is upregulated in AP, impairing macrophage efferocytosis by inhibiting the STAT6–GAS6 axis. The lactoferrin‐modified, ROS‐responsive LF‐LNP@si‐TGM2 targets pancreatic macrophages, silences TGM2, restores the axis, and alleviates AP.
Xuxu Liu, Zhiwei Du, Liyi Wang, Zhihong Xie, Ziang Meng, Yi Zheng, Heming Wang, Yuanhang He, Dongbo Xue   +8 more
wiley   +1 more source

Micropropagation and Phytochemical Characterization of <i>Artemisia ludoviciana</i> Nutt.: Antioxidant Activity and Phenolic Profiles. [PDF]

Plants (Basel)
Fernández-Cortés JM, Balderas-Robles AA, Dufoo-Hurtado E, Ramírez-Jiménez AK, Ruiz-Campos G, Madariaga-Navarrete A, Sharma A, Angulo-Bejarano PI.   +7 more
europepmc   +1 more source

H2S‐Releasing Aspirin Nanoparticles Alleviate Endometriosis and Associated Anxiety

Advanced Science, EarlyView.
Albumin nanoparticles loaded with an H2S‐releasing aspirin derivative (ACS14) hitchhiking neutrophils after intraperitoneal injection and preferentially accumulate in endometriosis lesions in mice. The treatment suppresses lesion growth by regulating PI3K/Akt and reduces inflammation by inhibiting NF‐κB.
Mengni Zhou, Renbin Dou, Rong Wu, Yunyu Xu, Ying Wang, Peng Wang, Jinfu Li, Pengcheng Lu, Yu Mao, Jieying Qian, Yunjiao Zhang, Jiqian Zhang, Shasha Zhu   +12 more
wiley   +1 more source

An acute pelvic pain in high-altitude tourist: A case report of ruptured ectopic pregnancy with low β-human chorionic gonadotropin. [PDF]

Medicine (Baltimore)
Yuan F, Cui ZC, Jiang ZZ, Liu XT.
europepmc   +1 more source

Glutamine Deprivation Triggers Tribbles Homolog 3 Dependent G‐Quadruplex Resolution to Maintain DNA Repair and Tumor Survival

Advanced Science, EarlyView.
Glutamine deprivation triggers transient DNA damage yet activates adaptive repair in hepatocellular carcinoma cells. We identify TRIB3 as a stress‐induced nuclear scaffold that associates with DDX5 and G‐quadruplex DNA atBRCA1 andRAD51AP1 promoters. TRIB3 loss increases G4 accumulation, suppresses HR gene transcription, elevates γ‐H2A.X, and sensitizes
Qiang Ji, Xuedan Sun, Zhangran Sun, Mengfan Li, Xinyu Cheng, Shuai Tian, Rick F. Thorne, Jinming Li, Guangzhi Liu, Mian Wu, Xiaoying Liu   +10 more
wiley   +1 more source

Acute intraventricular hemorrhage triggered by coughing following return from high altitude: a case report and literature review. [PDF]

Front Neurosci
Li P, Gao Y, Li J, Lin S, Zhang Z, Luo L, Liu W.   +6 more
europepmc   +1 more source

Dysregulation of the PATZ1/CTCF Balance Silences ZBTB20 to Drive Melanoma Progression

Advanced Science, EarlyView.
This study uncovers a new oncogenic mechanism in melanoma. The transcription factor PATZ1 competes with the architectural protein CTCF for DNA binding, thereby disrupting a specific chromatin loop and silencing the tumor suppressor ZBTB20. This event unleashes the pro‐tumorigenic PMEPA1‐p38‐STAT1 signaling axis, promoting cancer progression.
Chaowei Deng, Shuang Cai, Chen Guo, Shaker Khan, Lefan Liu, Qiong Tian, Zhiyuan Ma, Jian Zhang, Lingyu Zhao   +8 more
wiley   +1 more source

Physiological responses to short-term high-altitude acclimatization: Insights from predictive modeling approaches. [PDF]

Physiol Rep
Páez V, Lozano S, Calfil D, Andrade DC, Rodriguez-Fernandez M.   +4 more
europepmc   +1 more source

Auditory Distraction and Acclimatization to Hearing Aids

Ear and Hearing, 2017
P. Dawes, K. Munro
semanticscholar   +1 more source