Results 91 to 100 of about 461,287 (304)

Biallelic BRCA2 variants induce premature ovarian insufficiency by impaired meiotic homologous recombination

Communications Biology
The DNA damage response plays a pivotal role in ovarian aging. Breast cancer susceptibility gene 2 (BRCA2), which participates in homologous recombination (HR), is a key regulator of natural menopause. Rare BRCA2 variants have been identified in patients
Xinyi Wu, Qian Zhang, Chang Li, Shuning Zhuang, Hongyuan Liu, Xue Jiao, Shidou Zhao, Yingying Qin, Ting Guo   +8 more
doaj   +1 more source

Parental and offspring factors in offspring’s weight-loss efforts

Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity, 2016
Although weight-loss efforts in non-overweight adolescents and young adults are quite common, the relation between parental and offspring factors related to this behavior remains unclear. This study assessed the parental and offspring factors related to offspring's weight-loss efforts according to offspring's weight status.Data pertaining to weight ...
openaire   +2 more sources

Targeted Restoration of the Microbial Tryptophan Oxidative Pathway Ameliorates Autism‐Like Behavioral and Synaptic Deficits

Advanced Science, EarlyView.
ABSTRACT Autism Spectrum Disorder (ASD) is associated with gut microbiota dysbiosis, yet the contribution of specific microbial metabolic pathways remains unclear. Reanalysis of a public ASD cohort revealed reduced functional potential in microbial tryptophan oxidative metabolism.
Rui Guo, Caian He, Xiao Xiao, Jingmeng Li, Zilong Zhang, Ying He, Chuanchuan Wang, Jiale Zhao, Jun Gong, Jiarui Liang, Tian Yuan, Haiting Sun, Xuebo Liu, Chao Gao, Zhigang Liu   +14 more
wiley   +1 more source

Astrocytic LMP2 Coordinates NF‐κB and TGF‐β1/Smad3 Signaling to Drive Neuroinflammation after Cerebral Ischemia/Reperfusion

Advanced Science, EarlyView.
ABSTRACT Astrocyte reactivity critically shapes neuroinflammatory outcomes after ischemic stroke, yet the upstream regulators governing astrocyte state transitions remain incompletely defined. Here, we identify the immunoproteasome subunit low molecular weight protein 2 (LMP2) as an important modulator of astrocyte functional remodeling following ...
Yanguang Mao, Rulan Ma, Zejing Lin, Huiying Zhao, Yuexian Liu, Yonghe Su, Xu Zhang, Xingyong Chen   +7 more
wiley   +1 more source

Tubacin alleviate the reproductive toxicity of deoxynivalenol in mouse oocytes and zygotes via strengthening microtubule stability

Cell Communication and Signaling
Deoxynivalenol (DON) is one of the most common food contaminants, widely present in grain products. Studies using murine and porcine models show deoxynivalenol exposure impairs oocyte maturation and mitochondrial function; however, the exact mechanisms ...
Hui Luo, Jianhua Chen, Zhihan Guo, Yanyan Zhu, Yipin Wang, Tian Wu, Siyue Yin, Cao Li, Youqiang Su, Yao Chen, Yun Qian, Congxiu Miao, Ruizhi Feng   +12 more
doaj   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

KAS-seq profiling captures transcription dynamics during oocyte maturation

Journal of Ovarian Research
In fully grown oocytes, the genome is considered to be globally transcriptionally silenced. However, this conclusion is primarily derived from the results obtained through immunofluorescence staining or inferred from the highly condensed state of ...
Huiqing An, Xiuwan Wang, Jiashuo Li, Hongzheng Sun, Shuai Zhu, Juan Ge, Longsen Han, Bin Shen, Qiang Wang   +8 more
doaj   +1 more source

SOX5 Orchestrates Malignant Evolution via Promoter‐Centric Chromatin Remodeling in MYC‐Driven B‐Cell Lymphoma

Advanced Science, EarlyView.
In MYC‐enforced B‐cell lymphoma, SOX5 occupies promoter‐proximal regulatory regions and is associated with reduced chromatin accessibility at the PCNP locus. PCNP repression promotes proliferative remodeling by limiting apoptosis and cell‐cycle restraint.
Yiyou Mao, Zhenyuan Jia, Xiao‐Qin Mu, Ruilin Wang, Jianli Ma, Qingyuan Zhang, Yuwei Deng   +6 more
wiley   +1 more source

Conference on "Multidisciplinary approaches to nutritional problems". Postgraduate Symposium. Exploiting dietary supplementation trials to assess the impact of the prenatal environment on CVD risk. [PDF]

, 2008
Animal studies have demonstrated that altering the maternal diet during pregnancy affects offspring disease risk. Data from human subjects on the early-life determinants of disease have been derived primarily from birth-weight associations; studies of ...
Hawkesworth, Sophie, Sophie Hawkesworth
core   +1 more source

Renal Clearable Luminogenic Reporter for Ultrasensitive Influenza Virus Imaging and Efficient Antiviral Therapies Monitoring in Living Mice

Advanced Science, EarlyView.
A viral luminogenic reporter with chemiluminescence/fluorescence dual‐response and efficient renal clearance was developed for non‐invasive imaging and urinalysis of H1N1 virus protease, allowing for remote detection of H1N1 virus infections and monitoring of antiviral therapeutic efficacy in living mice.
Bankang Ruan, Chudan Liang, Meilin Hu, Weiping Xu, Jingjing Che, Jun Qian, Bingcai Jiang, Linna Liu, Xiancai Ma, Jiaguo Huang   +9 more
wiley   +1 more source