Results 21 to 30 of about 2,088,899 (353)

Parthenocarpic tomato mutants, iaa9-3 and iaa9-5, show plant adaptability and fruiting ability under heat-stress conditions

Frontiers in Plant Science, 2023
Fruit set is one of the main problems that arise in tomato plants under heat-stress conditions, which disrupt pollen development, resulting in decreased pollen fertility.
Syariful Mubarok, Nurul Jadid, Ani Widiastuti, Deden Derajat Matra, Rahmat Budiarto, Fitrianti Widya Lestari, Anne Nuraini, Erni Suminar, Bayu Pradana Nur Rahmat, Hiroshi Ezura, Hiroshi Ezura   +10 more
doaj   +1 more source

Ultrastructure and biochemical function of the mitochondria in respiratory-deficient mutant yeast induced by 4-nitroquinoline nitrogen oxide [PDF]

, 1969
1. A respiratory-deficient mutant strain of yeast was obtained from wild strain of Saccharomyces servisiae by treatment with 4-nitroquinoline N-oxide. Ultrastructure and function of the wild or mutant strains and the mitochondrial fractions isolated from
Goto, Nobuyuki, Koshiba, Kimikazu, Oda, Takuzo, Tsukamoto, Hiromichi   +3 more
core   +1 more source

Identification by enzyme immunoassay of escape mutants S143L and G145R of hepatitis B virus (Hepadnaviridae: Orthohepadnavirus: Hepatitis B virus)

Вопросы вирусологии, 2022
Introduction. The achievement of the goal of the World Health Organization to eliminate viral hepatitis B by 2030 seems to be problematic partly due to the presence of escape mutants of its etiological agent, hepatitis B virus (HBV) (iHepadnaviridae ...
M. V. Konopleva, A. A. Feldsherova, D. A. Elgort, T. A. Tupoleva, N. A. Kokhanovskaya, V. N. Pankratova, T. A. Semenenko, A. P. Suslov   +7 more
doaj   +1 more source

Connexin Mutants and Cataracts [PDF]

Frontiers in Pharmacology, 2013
The lens is a multicellular, but avascular tissue that must stay transparent to allow normal transmission of light and focusing of it on the retina. Damage to lens cells and/or proteins can cause cataracts, opacities that disrupt these processes.
Viviana M. Berthoud, Eric C. Beyer, Lisa Ebihara   +2 more
openaire   +4 more sources

Distinguishing Mutant knots [PDF]

Journal of Geometry and Physics, 2021
Knot theory is actively studied both by physicists and mathematicians as it provides a connecting centerpiece for many physical and mathematical theories. One of the challenging problems in knot theory is distinguishing mutant knots. Mutant knots are not distinguished by colored HOMFLY-PT polynomials for knots colored by either symmetric and or ...
L. Bishler, P. Ramadevi, A. D. Mironov, T. Grigoryev, Alexey Sleptsov, Alexey Sleptsov, A. Morozov, A. Morozov, Saswati Dhara, An. Morozov, An. Morozov, Vivek Kumar Singh   +11 more
openaire   +3 more sources

Genetic Analysis and Fine Mapping of a Spontaneously Mutated Male Sterility Gene in Brassica rapa ssp. chinensis

G3: Genes, Genomes, Genetics, 2020
Male sterility has been widely used in hybrid seed production in Brassica, but not in B. rapa ssp. chinensis, and genetic models of male sterility for this subspecies are unclear. We discovered a spontaneous mutant in B. rapa ssp. chinensis.
Tzu-Kai Lin, Ya-Ping Lin, Shun-Fu Lin
doaj   +1 more source

IKK phosphorylates Huntingtin and targets it for degradation by the proteasome and lysosome [PDF]

, 2009
Expansion of the polyglutamine repeat within the protein Huntingtin (Htt) causes Huntington's disease, a neurodegenerative disease associated with aging and the accumulation of mutant Htt in diseased neurons.
Aiken, Ali Khoshnan, Alice L. Lau, Ana Maria Cuervo, Anne, Apostol, Arrasate, Arrasate, Ashish Massey, Atwal, Atwal, Björkqvist, Brown, Charity T. Aiken, Chen, Chondrogianni, Cornett, Cuervo, Cuervo, Cuervo, D'Orazi, Dan, Donald C. Lo, Fang, Finkbeiner, Frank M. LaFerla, Gillian Bates, Graham, Grossman, Gu, Guerrero, Gutekunst, Hasan Khashwji, Henn, Hernandez-Hernandez, Hietakangas, Hofmann, Hu, Huang, Humbert, Hunter, J. Lawrence Marsh, Jacqueline Gire O'Rourke, Jeong, Jiang, Joan S. Steffan, Karin, Karin, Katalin Illes, Kaushik, Kazantsev, Khoshnan, Khoshnan, Kim N. Green, Komatsu, Lan Huang, Leslie Michels Thompson, Linda S. Kaltenbach, Liu, Lo, Luo, Mangiarini, Marta Martinez-Vincente, Martinez-Vicente, Massey, Massey, Michael R. Hayden, Michels, Mizushima, Montserrat Arrasate, Namita Agrawal, Orr, Paul H. Patterson, Peters-Libeu, Rockabrand, Saudou, Schilling, Scott O. Zeitlin, Shao, Southwell, Steffan, Steffan, Steffan, Steven Finkbeiner, Tagwerker, Tamas Lukacsovich, Tonoki, Verma, Walker, Warby, Warby, Warby, Wu, Xia, Ya-Zhen Zhu, Yanai, Zhang, Zuccato   +97 more
core   +3 more sources

Functional loss of Ccdc151 leads to hydrocephalus in a mouse model of primary ciliary dyskinesia

Disease Models & Mechanisms, 2019
Primary ciliary dyskinesia (PCD) is a genetically heterogeneous disorder affecting normal structure and function of motile cilia, phenotypically manifested as chronic respiratory infections, laterality defects and infertility.
Francesco Chiani, Tiziana Orsini, Alessia Gambadoro, Miriam Pasquini, Sabrina Putti, Maurizio Cirilli, Olga Ermakova, Glauco P. Tocchini-Valentini   +7 more
doaj   +1 more source

Genetically modified mice for research on human diseases: A triumph for Biotechnology or a work in progress?

The EuroBiotech Journal, 2022
Genetically modified mice are engineered as models for human diseases. These mouse models include inbred strains, mutants, gene knockouts, gene knockins, and ‘humanized’ mice.
Brown Richard E.
doaj   +1 more source

PDGFRA-mutant syndrome [PDF]

Modern Pathology, 2015
Germline PDGFRA mutations cause multiple heterogeneous gastrointestinal mesenchymal tumors. In its familial form this disease, which was formerly termed intestinal neurofibromatosis/neurofibromatosis 3b (INF/NF3b), has been included among familial gastrointestinal stromal tumors (GISTs) because of its genotype, described when GIST was the only known ...
Ricci, Riccardo, Martini, Maurizio, Cenci, Tonia, Carbone, Arnaldo, Lanza, Paola, Biondi, Alberto, Rindi, Guido, Cassano, Alessandra, Larghi, Alberto, Persiani, Roberto, Larocca, Luigi Maria   +10 more
openaire   +4 more sources