Results 151 to 160 of about 298,121 (314)

Association of Bax expression and Bcl2/Bax ratio with clinical and molecular prognostic markers in chronic lymphocytic leukemia [PDF]

Journal of Medical Biochemistry, 2016
Background: In chronic lymphocytic leukemia (CLL), in vivo apoptotic resistance of malignant B lymphocytes results, in part, from the intrinsic defects of their apoptotic machinery.
Vučićević Ksenija, Jakovljević Vladimir, Čolović Nataša, Tošić Nataša, Kostić Tatjana, Glumac Irena, Pavlović Sonja, Karan-Đurašević Teodora, Čolović Milica   +8 more
doaj  

Amplifying Anti‐Tumor Immune Responses via Mitochondria‐Targeting Near‐Infrared Photodynamic Therapy

Advanced Science, EarlyView.
Interfacial Nd3+‐triplet energy transfer enables direct activation of molecular triplets under near‐infrared (NIR) irradiation for reactive oxygen species (ROS) generation. Photodynamic therapy (PDT) exaggerates hypoxia, which initiates subsequent hypoxia‐activated chemotherapy.
Cheng‐Ao Li, Junjie Nan, Qingxuan Ye, Bingzhu Zheng, Xiaomeng Dai, Jingya Li, Feng Wang, Huimin Ma, Yu Cheng, Jian Ruan, Weijia Fang, Peng Zhao, Renren Deng, Dong Cen   +13 more
wiley   +1 more source

Elucidating the mechanism of anti-apoptotic activity of α-crystallin and its therapeutic potential [PDF]

Journal of Stress Physiology & Biochemistry
α- Crystallins are the structural proteins of the eye lens which possess anti-apoptotic activity. Both αA- and αB- crystallins are distinct antiapoptotic regulators which can interact with Bax and Bcl-XS, proapoptotic members of the Bcl-2 family in order
Aparajita Chakraborty, Priyanka De, Sudipa Saha   +2 more
doaj  

Integrative Genomic and Transcriptomic Analysis Reveals Targetable Vulnerabilities in Angioimmunoblastic T‐Cell Lymphoma

American Journal of Hematology, EarlyView.
ABSTRACT Nodal follicular helper T‐cell (TFH) lymphoma of the angioimmunoblastic (AITL) subtype has a dismal prognosis. Using whole‐exome sequencing (n = 124), transcriptomic (n = 78), and methylation (n = 40) analysis, we identified recurrent mutations in known epigenetic drivers (TET2, DNMT3A, IDH2R172) and novel ones (TET3, KMT2D).
Alyssa Bouska, Weiwei Zhang, Sunandini Sharma, Harald Holte, Rauf A. Shah, Waseem G. Lone, Mahfuza Afroz Soma, Ruimeng Yang, Xuxiang Liu, Syed Mehmood, Ravneet Singh Chawla, Luca Vincenzo Cappelli, Danilo Fiore, Qiang Gong, Tayla B. Heavican‐Foral, Jeffrey J. Cannatella, Catalina Amador, Aiza Arif, Lynette M. Smith, Soon Thye Lim, Choon Kiat Ong, Andrew L. Feldman, Ming‐Qing Du, Anamarija M. Perry, Laurence de Leval, Timothy C. Greiner, Kai Fu, Gunhild Trøen, Daniel Vodák, Sigve Nakken, Jan Delabie, David Weinstock, Stefano Pileri, Antonella Laginestra, KyeongJin Kim, Utpal Pajvani, Julie M. Vose, Dennis D. Weisenburger, Steven M. Horwitz, Sandeep Dave, Joseph Khoury, Giorgio Inghirami, Wing C. Chan, Javeed Iqbal   +43 more
wiley   +1 more source

Effect of 8 Weeks High Intensity Interval Training on the Gene Expression of BAX and BCL-2 in the Left Ventricle of Diabetic Male Wistar Rats

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2020
Introduction: Regular exercise training with alternating volume fluctuatesblood glucous levels and by regulating signaling in gene expression reduces in myocardial cell apoptosis in diabetic patients.
Alireza Safarnezhad, Maghsoud Peeri, Mohammad Ali Azarbayjani, Maryam Delfan   +3 more
doaj  

Adaptive Generation Method of OFDM Signals in SLM Schemes for Low-complexity [PDF]

arXiv, 2012
There are many selected mapping (SLM) schemes to reduce the peak-to-average power ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) signals. Beginning with the conventional SLM scheme, there have been proposed many low-complexity SLM schemes including Lim's, Wang's, and Baxely's SLM schemes typically.
arxiv  

Inhibition of cAMP/PKA Pathway Protects Optic Nerve Head Astrocytes against Oxidative Stress by Akt/Bax Phosphorylation-Mediated Mfn1/2 Oligomerization. [PDF]

, 2019
Glaucoma is characterized by a progressive optic nerve degeneration and retinal ganglion cell loss, but the underlying biological basis for the accompanying neurodegeneration is not known.
Ahn, Sangphil, Edwards, Genea, Ju, Won-Kyu, Kim, Keun-Young, Park, Tae Lim, Shim, Myoung Sup, Weinreb, Robert N   +6 more
core   +1 more source

Deficiency of DEK proto‐oncogene alleviates allergic rhinitis by inhibiting RhoA/Ezrin‐mediated mitochondrial fission

Animal Models and Experimental Medicine, EarlyView.
Schematic diagram of the mechanism of DEK regulating RhoA activation Ezrin. Upon house dust mite (HDM) stimulation, HDM‐specific immunoglobulin E (IgE) and inflammatory factors such as interleukin 4 (IL‐4), IL‐5, IL‐13, and eosinophils increased in the nasal mucosa.
Longzhu Dai, Yongde Jin, Jingmei Chai, Jianing Yang, Jiangang Wang, Mu Chen, Liangchang Li, Chongyang Wang, Guanghai Yan   +8 more
wiley   +1 more source

Effect of Ascorbic Acid on Signaling Pathways of Bcl2 and Bax Genes in AGS Cell Line

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Īlām, 2020
Introduction: Antioxidants have a great influence on the control of oxidative stress and free radicals; moreover, they cause the expression of apoptosis genes. Accordingly, they have an important role in preventing cancer.
yaser Asefi, Saeid Ghorbian
doaj  

Boolean network-based model of the Bcl-2 family mediated MOMP regulation [PDF]

arXiv, 2012
Mitochondrial outer membrane permeabilization (MOMP) is one of the most important points, in majority of apoptotic signaling cascades. Decision mechanism controlling whether the MOMP occurs or not, is formed by an interplay between members of the Bcl-2 family.
arxiv