Results 101 to 110 of about 112,497 (212)

SanA Plays a Role in Peptidoglycan Integrity in Escherichia coli

open access: yesMolecular Microbiology, Volume 125, Issue 4, Page 343-357, April 2026.
SanA is a novel regulator of peptidoglycan synthesis, potentially through functional interplay with PBP1B‐dependent pathways. ABSTRACT Peptidoglycan synthesis and degradation are both essential for bacterial growth, and damaged peptidoglycan must be continuously repaired. In Escherichia coli, peptidoglycan required for cell elongation is synthesized by
Honoka Yamaguchi   +6 more
wiley   +1 more source

Phage Display Derived Antibodies Against Antimicrobial Peptide FsPDF2 Reveal Stress Response in European Beech

open access: yesPlant Biotechnology Journal, Volume 24, Issue 4, Page 1950-1965, April 2026.
ABSTRACT Plant defensins (PDFs) are cysteine‐rich antimicrobial peptides (AMPs) that are important components of plant immunity. They occur constitutively in various plant tissues but are also upregulated upon stress. Therefore, these molecules are of great interest as markers for the diagnosis of early forest stress response in plants at the molecular
Philip Alexander Heine   +27 more
wiley   +1 more source

Genomic characterization of adenovirus serotype 7 isolated in Brazil from acute respiratory disease patients during the period from 1980 to 1991

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1997
Forty isolates of adenovirus type 7 were analized by restriction enzyme digestion with BamHI, SmaI, EcoRI and HindIII. These isolates were obtained from acute respiratory disease patients during the years 1980 to 1991.
MORAES Marcia T.B.   +5 more
doaj  

Wheat TaSPL13‐2B Improves Floret Fertility and Enhances Grain Number per Spikelet Through Jasmonic Acid Signalling Pathway

open access: yesPlant Biotechnology Journal, Volume 24, Issue 4, Page 2056-2075, April 2026.
ABSTRACT Floret fertility is a key determinant of grain number per spike and an important factor in cereal crop yield. However, the mechanisms by which phytohormone signalling and transcription factors coordinately regulate floret fertility and spikelet development are not well understood, especially in wheat.
Li Li   +12 more
wiley   +1 more source

Determination of βS haplotypes in patients with sickle-cell anemia in the state of Rio Grande do Norte, Brazil

open access: yesGenetics and Molecular Biology, 2011
βS haplotypes were studied in 47 non-related patients with sickle-cell anemia from the state of Rio Grande do Norte, Brazil. Molecular analysis was conducted by PCR/RFLP using restriction endonucleases XmnI, HindIII, HincII and HinfI to analyze six ...
Cynthia Hatsue Kitayama Cabral   +8 more
doaj  

TaPHL7 Transcription Factor Regulates Utilisation of Nitrogen and Phosphorus in Wheat

open access: yesPlant Biotechnology Journal, Volume 24, Issue 4, Page 2522-2537, April 2026.
ABSTRACT Macronutrients nitrogen and phosphorus are essential for plant growth and development, thus being crucial for the productivity of crops. However, the molecular mechanism regulating the utilisation of nitrogen and phosphorus remains elusive. Here, we show that the wheat (Triticum aestivum L.) transcription factor PHOSPHATE STARVATION RESPONSE ...
Huali Wang   +13 more
wiley   +1 more source

Repurposing of Inhibitors of Plasmodial Aspartate Transcarbamoylase Toward Trypanosoma Cruzi

open access: yesChemMedChem, Volume 21, Issue 6, 27 March 2026.
Aspartate transcarbamoylase (ATC) catalyzes the committed and rate‐limiting step in the pyrimidine de novo biosynthesis pathway. While previously suggested to be a potential target for antimalarial, antitubercular, and antioncologic drug discovery, we hypothesized that an existing compound library of ATC inhibitors designed from one scaffold by ...
Siyao Chen   +8 more
wiley   +1 more source

Determination of βS haplotypes in patients with sickle-cell anemia in the state of Rio Grande do Norte, Brazil

open access: yesGenetics and Molecular Biology, 2011
βS haplotypes were studied in 47 non-related patients with sickle-cell anemia from the state of Rio Grande do Norte, Brazil. Molecular analysis was conducted by PCR/RFLP using restriction endonucleases XmnI, HindIII, HincII and HinfI to analyze six ...
Cynthia Hatsue Kitayama Cabral   +8 more
doaj  

Allelic Frequency of Kappa-Casein Locus (Asp148/Ala) in F1: Simmental (Bos taurus) x Ongole Grade (Bos indicus)

open access: yesMedia Peternakan, 2012
This study was conducted to detect the genetic variants (single nucleotide polymorphism) of kappa-casein locus (Asp148/Ala) in F1: Simmental (Bos taurus) x Ongole grade (Bos indicus), SIMPO.
M. A. Mu’in, A. Supriyantono
doaj  

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