Unique Aspects of Cryptochrome in Chronobiology and Metabolism, Pancreatic β-Cell Dysfunction, and Regeneration: Research into Cysteine414-Alanine Mutant CRY1 by Satoshi Okano

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The Super Anti-Apoptotic Factor Bcl-xFNK: A Novel Mutant of Rat Bcl-Xl with a Gain-of-Function Phenotype by Sadamitsu Asoh, Takashi Ohtsu, Shigeo Ohta

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Enhanced Tolerance to Antifungals as a General Feature of Rho⁻ Mutants in Yeast Species: Implications to Positive Selection of Respiratory Deficiency by Zachary Johnson, Farhan Nadim, Mikhajlo K. Zubko

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Effect of Trehalose and Trehalose Transport on the Tolerance of Clostridium perfringens to Environmental Stress in a Wild Type Strain and Its Fluoroquinolone-Resistant Mutant by Miseon Park, Wilfrid J. Mitchell, Fatemeh Rafii

“…Its uptake and osmoprotective effect in Clostridium perfringens were investigated by comparing wild type C. perfringens ATCC 13124 with a fluoroquinolone- (gatifloxacin-) resistant mutant. In a chemically defined medium, trehalose and sucrose supported the growth of the wild type but not that of the mutant. …”
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Efficacy of first-line chemotherapy combined with immunotherapy or anti-angiogenic therapy in advanced KRAS-mutant non-small cell lung cancer by Huiping Qiang, Yue Wang, Yao Zhang, Jingwen Li, Lincheng Zhang, Huawei Du, Xuxinyi Ling, Shuhui Cao, Yan Zhou, Runbo Zhong, Hua Zhong

“…First-line chemotherapy combined with immunotherapy has been the standard therapeutic regimen for KRAS-mutant NSCLC patients. This population could also benefit from chemotherapy combined with anti-angiogenic therapy. …”
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Hippocampal CA1 Pyramidal Neurons of Mecp2 Mutant Mice Show a Dendritic Spine Phenotype Only in the Presymptomatic Stage by Christopher A. Chapleau, Elena Maria Boggio, Gaston Calfa, Alan K. Percy, Maurizio Giustetto, Lucas Pozzo-Miller

“…On the other hand, at P15 or later showing characteristic RTT-like symptoms, dendritic spine density did not differ between mutant and wildtype neurons. Consistently, stereological analyses at the EM level revealed similar densities of asymmetric spine synapses in CA1 stratum radiatum of symptomatic mutant and wildtype littermates. …”
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Synthetic Cannabinoid Abuse and a Rare Alpha-1-Antitrypsin Mutant Causing Acute Fulminant Hepatitis: A Case Report and Review of the Literature by Kurt J. Knowles, Eric X. Wei, Abhishek Seth, John Bienvenu, James Morris, Kenneth Manas, Paul Jordan, Moheb Boktor

“…In this case, testing revealed that the patient was also heterozygous for alpha-1-antitrypsin (A-1-AT) with the phenotype of PI⁎EM. This mutant phenotype has never been reported as a cause of A-1-AT disease and the abuse of SCs in a patient with this phenotype has also never been reported. …”
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Targeting unique ligand binding domain structural features downregulates DKK1 in Y537S ESR1 mutant breast cancer cells by K. S. Young, G. R. Hancock, E. C. Fink, A. Zigrossi, B. Flowers, D. A. Cooper, V. T. Nguyen, M. C. Martinez, K. S. Mon, M. Bosland, D. R. Zak, A. P. Runde, M. N. Sharifi, I. Kastrati, D. D. L. Minh, S. Kregel, Sean W. Fanning

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Magnolol induces cell death through PI3K/Akt‐mediated epigenetic modifications boosting treatment of BRAF‐ and NRAS‐mutant melanoma by Abdullah Al Emran, Brinda Reddy Chinna Chowdary, Farzana Ahmed, Heinz Hammerlindl, Antje Huefner, Nikolas K. Haass, Wolfgang Schuehly, Helmut Schaider

“…Abstract Most BRAF‐mutant melanoma patients experience a fulminate relapse after several months of treatment with BRAF/MEK inhibitors. …”
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Coronil effectively inhibits the interaction of clinically relevant Omicron mutants of SARS-CoV-2 spike proteins with human ACE2 receptor by Acharya Balkrishna, Rishabh Dev, Sandeep Kumar, Anurag Varshney

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Multiple Gene Deletion Mutants of Equine Herpesvirus 1 Exhibit Strong Protective Efficacy Against Wild Virus Challenge in a Murine Model by Stephanie S. Pradhan, Vekataramireddy Balena, Bidhan Chandra Bera, Taruna Anand, Rhushikesh Khetmalis, Aashwina Madhwal, Supriya Kandasamy, Selvaraj Pavulraj, Manju Bernela, Priya Mor, Bhupendra Nath Tripathi, Nitin Virmani

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Arabidopsis conditional photosynthesis mutants abc1k1 and var2 accumulate partially processed thylakoid preproteins and are defective in chloroplast biogenesis by Joy Collombat, Manfredo Quadroni, Véronique Douet, Rosa Pipitone, Fiamma Longoni, Felix Kessler

“…In this study we used 680 nm red light to overexcite Photosystem II and disrupt photosynthesis in two conditional mutants (var2 and abc1k1) which reversibly arrested chloroplast biogenesis. …”
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TRα1 mutant suppresses KLF9 to cause endometrial metaplasia with ectopic IL-33 expression leading to uterine fibrosis and infertility by Elijah Edmondson, Takahito Kimura, Eunmi Hwang, Minjun Kim, Andrew Warner, Yuelin Zhu, Li Zhao, Yanlin Yu, Xuguang Zhu, Maria Hernandez, Noemi Kedei, Sheue-yann Cheng

“…Histologically, there was progressive uterine atrophy in Thra1PV/+ mutant mice, characterized by squamous metaplasia of the endometrial mucosa and endometrial fibrosis. …”
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Flavonoid-Deficient Mutants in Grass Pea (Lathyrus sativus L.): Genetic Control, Linkage Relationships, and Mapping with Aconitase and S-Nitrosoglutathione Reductase Isozyme Loci by Dibyendu Talukdar

“…Two flavonoid-deficient mutants, designated as fldL-1 and fldL-2, were isolated in EMS-mutagenized (0.15%, 10 h) M2 progeny of grass pea (Lathyrus sativus L.). …”
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Мutants of inflorescence development in alfalfa (Medicago sativa L.) by N. I. Dzyubenko, E. A. Dzyubenko

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Characterization of the oxygen-tolerant formate dehydrogenase from Clostridium carboxidivorans by Eva-Maria Brouwer, Hitesh K. R. Medipally, Hitesh K. R. Medipally, Saskia Schwab, Shanshan Song, Marc M. Nowaczyk, Marc M. Nowaczyk, Marc M. Nowaczyk, Martin Hagemann, Martin Hagemann

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Combined delivery of IL12 and an IL18 mutant without IL18BP-binding activity by an adenoviral vector enhances tumor specific immunity by Yan Cheng, Renjie Luo, Erguang Li

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Knockout of BnaX.SGT.a caused significant sinapine reduction in transgene-free rapeseed mutants generated by protoplast-based CRISPR RNP editing by Oliver Moss, Xueyuan Li, Eu Sheng Wang, Selvaraju Kanagarajan, Rui Guan, Emelie Ivarson, Li-Hua Zhu

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Non-small Cell Lung Cancer Cell Line PC-9 Drug-resistant Mutant Cell Line 
Establishment and Validation of Their Sensitivity to EGFR Inhibitors by Tao HU, Yang LOU, Mingbo SU

“…This model, with the EGFRD19/T790M/C797S mutant, was used to investigate the inhibitory effects of EGFR-TKIs on cell proliferation through MTS assay. …”
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Elucidation of the Inhibitory Effect of Phytochemicals with Kir6.2 Wild-Type and Mutant Models Associated in Type-1 Diabetes through Molecular Docking Approach by Manaswini Jagadeb, V Badireenath Konkimalla, Surya Narayan Rath, Rohit Pritam Das

“…From the study, we conclude that these phytochemicals have strong affinity in both the normal and mutant kir6.2 model. This work would be helpful for further study of the phytochemicals above for the treatment of type 1 diabetes by targeting the kir6.2 channel.…”
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