Results 51 to 60 of about 32,037,930 (259)

Nanomaterials for Allergy Diagnosis and Treatment: Advances, Opportunities and Translational Challenges

Advanced Science, EarlyView.
Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib, Shan Jiang, Joyce ZX Lee, CW Lim, HL Yeung, Nicki YH Leung, Patrick SC Leung, Ting F Leung, Christine YY Wai   +8 more
wiley   +1 more source

Transcription Factor HOXC11 Drives Colorectal Cancer Progression and Metastasis via CAMK2A‐Dependent CXCL5 Upregulation

Advanced Science, EarlyView.
HOXC11 drives colorectal cancer progression by transcriptionally activating CAMK2A, which triggers NF‐κB–dependent CXCL5 upregulation. CXCL5–CXCR2 signaling further reinforces HOXC11 expression through the ERK1/2–SP1 axis, forming a prometastatic positive feedback loop that is effectively disrupted by combined CAMK2A and CXCR2 inhibition.
Qingyang Sun, Hengjie Xu, Sheng Yang, Jiahui Zhou, Chuanxin Tian, Hongxu Nie, Chi Jin, Tuo Wang, Zhihao Chen, Junwei Tang, Yifei Feng, Xiaowei Wang, Yueming Sun   +12 more
wiley   +1 more source

Studies on seminal prostaglandins [PDF]

, 1979
The lipid fraction of human semen has been separated by LH 20 Sephadex chromatography and TLC and the resulting fractions analysed by GCMS. Evidence is presented for the existence in semen of several prostaglandins, including 19 -OH PG F₁α, 19-OH PG ...
Taylor, Philip Leslie
core  

Nickel‐Catalyzed Three‐Component Difluoroalkylation‐Amination for the Direct Access to Anti‐Inflammatory β‐Difluoroalkyl Amines

Advanced Science, EarlyView.
A nickel‐catalyzed three‐component reductive fluoroalkylation‐amination strategy of N‐vinylamides for the direct access to the α‐amidyl‐β‐difluoroalkyl amines was reported here. The synthetic method features with broad substrate scope, mild conditions, high functional group tolerance, and convenience to handle.
Chang Xu, Fangting Ma, Fan Ding, Luyan Wang, Yunxi Li, Yunzhi He, Xingang Zhang, Siyu He, Dandan Liu   +8 more
wiley   +1 more source

A Bioassay for Measuring Urinary E Prostaglandins and its Comparison to Radioimmunoassay

, 1975
v, 35 p.The ability to measure urinary E prostaglandins has so far been possible only in the radioimmunoassay method since quantities range from subnanogram to nanogram levels.
Pagel, Michael A.
core   +1 more source

Defective pulmonary innate immune responses post-stem cell transplantation; review and results from one model system

Frontiers in Immunology, 2013
Infectious pulmonary complications limit the success of hematopoietic stem cell transplantation (HSCT) as a therapy for malignant and nonmalignant disorders.
Racquel eDomingo-Gonzalez, Bethany B. Moore   +1 more
doaj   +1 more source

Studies of prostaglandins and prostaglandin antagonists on bovine pulmonary vein in vitro

LR: 20061115; PUBM: Print; JID: 0320271; 0 (Anthranilic Acids); 0 (Prostaglandin Antagonists); 0 (Prostaglandins); 108-88-3 (Toluene); 50-33-9 (Phenylbutazone); 50-67-9 (Serotonin); 50-78-2 (Aspirin); 51-45-6 (Histamine); 51-84-3 (Acetylcholine); 53-86-1

core   +1 more source

The role of prostaglandins in livestock production [PDF]

, 2016
Prostaglandins belong to the family of lipid. Soluble unsaturated hydroxyl acid containing twenty carbon (c) atoms and based on the prostanoic acid skeleton.
Okon, F.I., Okon, B, Ibom, L.A., Bassey, A.E.   +3 more
core   +1 more source

The CXCL5/CXCR2 Axis Attenuates Ferroptosis in Intrahepatic Cholangiocarcinoma Through the Positive Feedback Loop Between PTGS2 Transcriptional Activation and Neutrophil Recruitment

Advanced Science, EarlyView.
The CXCL5/CXCR2 axis directly inhibits ferroptosis in ICC cells by activating the NF‐κB/PTGS2 pathway. Meanwhile, the CXCL5/CXCR2 axis recruits N2 TANs, and the activated PTGS2 promotes the secretion of TNF‐α from the recruited N2 TANs via the CCL2/CCL7/CCR2 pathway, thereby activating the NF‐κB/PTGS2 axis and forming a positive feedback loop, which ...
Chanqi Ye, Kefeng Lin, Shuyao Yang, Yan Zhang, Wenli Gao, Jiaqi Chen, Ying Dong, Rui Bai, Yang Tian, Minghao Wang, Zhijun Yuan, Yuxiao Ma, Yuqin He, Ruyin Chen, Wenguang Fu, Qi Jiang, Qiong Li, Jian Ruan   +17 more
wiley   +1 more source

The Role of Vitamin E in Human Health and Some Diseases

Sultan Qaboos University Medical Journal, 2014
Vitamin E is the major lipid-soluble component in the cell antioxidant defence system and is exclusively obtained from the diet. It has numerous important roles within the body because of its antioxidant activity.
Saliha Rizvi, Syed T. Raza, Faizal Ahmed, Absar Ahmad, Shania Abbas, Farzana Mahdi   +5 more
doaj   +2 more sources