Results 281 to 290 of about 4,650,121 (384)

Functional segregation of HIF-1α and AhR controls NK cell responsiveness under hypoxia. [PDF]

iScience
Giorgetta S, Cortopassi F, Chanis T, Ni J, Correia MP, Sticht C, Ast V, Platten M, Cerwenka A, Stojanovic A.   +9 more
europepmc   +1 more source

ONTOGENETIC CHANGES AND ENVIRONMENTAL HYPOXIA: RESPONSES OF TWO FISH SPECIES TO LOW OXYGEN CONCENTRATIONS AT EARLY LIFE STAGES

, 1999
David L. Balfour, Paul L. Angermeier, Thomas W. Keenan, Bruce J. Turner   +3 more
openalex   +1 more source

Endometrial Epithelial Lactate Deficiency Drives CD8+ T‐Cells Dysregulation in Unexplained Recurrent Implantation Failure

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, Kang Ke, Qingxia Meng, Yichun Guan, Jichun Tan, Hong Lv, Boxian Huang, Chan Tian, Qinyan Zou, Mingxing An, Yao Gao, Jingjing Chen, Xiaoyu Wei, Xi Wang, Hongxia Ma, Yuan Lin, Feiyang Diao, Yayun Gu, Zhibin Hu   +18 more
wiley   +1 more source

Evolved increases in running performance in cold hypoxia in high-altitude deer mice. [PDF]

J Exp Biol
Somo DA, Marangozis SC, Cumming MLL, McClelland GB, Scott GR.   +4 more
europepmc   +1 more source

THE EFFECT OF SHORT-TERM INTERMITTENT AEROBIC EXERCISE TRAINING ON THE CARBOHYDRATE METABOLISM OF GOLDFISH (CARASSIUS AURATUS) SUBJECT TO ENVIRONMENTAL HYPOXIA

, 2011
Sarah J. Wyness
openalex   +1 more source

Construction of a MOF‐Based Snap‐Top Delivery Nanosystem for Powerful Dual‐Responsive Synergistic Colitis Treatment

Advanced Science, EarlyView.
A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li, Miao Xu, Heran Li, Huan Jiang, Xin Wang, Lianjun Ma, Ying‐Wei Yang   +6 more
wiley   +1 more source

Changes in reproductive system in Indian female students in middle altitude conditions. [PDF]

JBRA Assist Reprod
Atykanov A, Imetkulova Z, Abdurakhmanova A, Abdyldaeva N, Isakova A.   +4 more
europepmc   +1 more source

Laparoscopic Delivery of a MnO2‐P‐ICG Patch for Photodynamic Therapy and NK Cell‐Driven Immunotherapy in Hepatocellular Carcinoma

Advanced Science, EarlyView.
This study proposes a flexible MnO2‐P‐ICG nanofiber patch for laparoscopic treatment of liver tumors. The patch alleviates tumor hypoxia and induces photodynamic therapy (PDT) triggered immunogenic cell death, thereby activating the cGAS‐STING pathway and, in synergy with pachymaran, promoting NK cell–mediated innate immunity. This synergistic strategy
Jie Lin, Haoqi Pan, Ke Wu, Junjie Nan, Jinyao Dai, Yushun Chang, Hao Shen, Qingxuan Ye, Haowen Lu, Yuxuan Shen, Boqiang Liu, Ming Wu, Jicheng Yu, Xiujun Cai, Dong Cen   +14 more
wiley   +1 more source

Editorial: Brown and beige adipocytes: from molecular mechanisms to therapeutic potentials. [PDF]

Front Endocrinol (Lausanne)
Li X, Islam S, Du M.
europepmc   +1 more source