Results 91 to 100 of about 86,323 (286)

Interpretation of in vitro concentration‐response data for risk assessment and regulatory decision‐making: Report from the 2022 IWGT quantitative analysis expert working group meeting

Environmental and Molecular Mutagenesis, EarlyView.
Abstract Quantitative risk assessments of chemicals are routinely performed using in vivo data from rodents; however, there is growing recognition that non‐animal approaches can be human‐relevant alternatives. There is an urgent need to build confidence in non‐animal alternatives given the international support to reduce the use of animals in toxicity ...
Marc A. Beal, Guangchao Chen, Kerry L. Dearfield, Min Gi, Bhaskar Gollapudi, Robert H. Heflich, Katsuyoshi Horibata, Alexandra S. Long, David P. Lovell, Barbara L. Parsons, Stefan Pfuhler, John Wills, Andreas Zeller, George Johnson, Paul A. White   +14 more
wiley   +1 more source

New perspectives on the plant PARP family: Arabidopsis PARP3 is inactive, and PARP1 exhibits predominant poly (ADP-ribose) polymerase activity in response to DNA damage

BMC Plant Biology, 2019
Background Poly (ADP-ribosyl) ation (PARylation) is an important posttranslational modification that regulates DNA repair, gene transcription, stress responses and developmental processes in multicellular organisms.
Zongying Gu, Weiyang Pan, Wei Chen, Qichao Lian, Qiao Wu, Zeyu Lv, Xuan Cheng, Xiaochun Ge   +7 more
doaj   +1 more source

Potential neuroprotective and therapeutic agents and their mechanisms for irradiation‐induced brain injury

Ibrain, EarlyView.
In this review, agents such baicalein, troxerutin, epigallocatechin gallate, quercetin, melatonin, valproic acid, lithium, neurosteroid progesterone, as well as minocycline have been implicated as neuroprotective agents for irradiation‐induced neurological deficits. Also, agents such as glucocorticoids, methylphenidate, vitamin E, bisdemethoxycurcumin,
Seidu A. Richard, Vivian Kapio Abem, Sagor Kumar Roy   +2 more
wiley   +1 more source

Population Pharmacokinetics Analysis of Talazoparib and Enzalutamide Combination Therapy for Patients With Metastatic Castration‐Resistant Prostate Cancer

The Journal of Clinical Pharmacology, EarlyView.
Abstract The poly(ADP‐ribose) polymerase inhibitor talazoparib, combined with the androgen receptor inhibitor enzalutamide is approved for patients with homologous recombination repair (HRR) gene‐mutated metastatic castration‐resistant prostate cancer (mCRPC) in the US and with mCRPC in whom chemotherapy is not clinically indicated in Europe.
Mark Hadigol, Jason H. Williams, Haihong Shi, Derek Z. Yang, Justin Hoffman, Diane D. Wang   +5 more
wiley   +1 more source

CRISPR Enabled Precision Oncology: From Gene Editing to Tumor Microenvironment Remodeling

Med Research, EarlyView.
CRISPR technology has progressed from a prokaryotic immune system to a diverse suite of editing platforms, including Cas nucleases, base and prime editors, and RNA‐targeting enzymes. These advances enable precise genomic and epigenomic interventions, high‐throughput functional screening, and immune engineering.
Kailai Li, Peixin Huang, Yue Qian, Anqi Lin, Jingjun He, Junyi Shen, Li Chen, Kai Miao, Jian Zhang   +8 more
wiley   +1 more source

Poly(ADP-Ribose) Polymerases [PDF]

The American Journal of Pathology, 2016
Neus Martínez-Bosch, Martin E. Fernández-Zapico, Pilar Navarro, José Yélamos   +3 more
openaire   +1 more source

Nuclear Alpha‐Synuclein: Mechanisms and Implications for Synucleinopathies

Movement Disorders, EarlyView.
Abstract Alpha‐synuclein (aSyn), historically studied for its synaptic functions and central role in Lewy body pathology, is emerging as a protein with significant nuclear activities relevant to Parkinson's disease (PD) and related synucleinopathies. Recent advances reveal that aSyn dynamically localizes to neuronal nuclei in both health and disease ...
Tiago Fleming Outeiro, David J. Koss
wiley   +1 more source

Proteome Analysis of Corynebacterium diphtheriae–Macrophage Interaction

PROTEOMICS, EarlyView.
ABSTRACT Contact of Corynebacterium diphtheriae with macrophages induces adaptations on both bacterial and cellular sides. The study presented here was aiming to shed light on the simultaneous intracellular adaptation of the bacteria and changes in the proteome of the phagocytes in response to the internalization of C. diphtheriae.
Luca Musella, Jens Möller, Christopher Lischer, Julio Vera‐Gonzalez, Jörg Hofmann, Lisa Ott, Andreas Burkovski   +6 more
wiley   +1 more source

Treatment Response and Outcomes of Prostate Cancer Patients Carrying the Germline MMS22L F722fs Mutation

The Prostate, EarlyView.
ABSTRACT Background Methyl Methanesulfonate‐Sensitivity Protein 22‐Like (MMS22L) plays a key role in homology‐directed DNA repair, and experimental models have shown that its loss confers sensitivity to Poly (ADP‐ribose) polymerase inhibitors (PARPi).
Mayuko Kanayama, Violet A. Daniels, Marta Gielzak, Alex Brame, Misop Han, Li Jia, Jianfeng Xu, Tamara L. Lotan, Mario A. Eisenberger, Catherine H. Marshall, Patrick C. Walsh, William B. Isaacs, Jun Luo   +12 more
wiley   +1 more source

Genomic and Clinical Impact of Smoking on Therapeutic Outcomes in Prostate Cancer: A Public Databases Analysis

The Prostate, EarlyView.
ABSTRACT Background In prostate cancer (PCa), smoking history is associated with more aggressive clinicopathological features, reduced efficacy of androgen deprivation therapy, and poorer overall survival (OS). However, its impact on survival outcomes in patients receiving taxane chemotherapy, poly ADP‐ribose polymerase inhibitor (PARPi), or immune ...
Tomoya Hatayama, Yohei Sekino, Go Kobayashi, Kazuma Yukihiro, Yoshinori Nakano, Shinsaku Tasaka, Naofumi Nomura, Yuki Kohada, Kenshiro Takemoto, Miki Naito, Shunsuke Miyamoto, Kohei Kobatake, Hiroyuki Kitano, Keisuke Goto, Akihiro Goriki, Keisuke Hieda, Nobuyuki Hinata   +16 more
wiley   +1 more source