Results 81 to 90 of about 146,762 (298)

Synthesis and Properties of 2'-Deoxyuridine Analogues Bearing Various Azobenzene Derivatives at the C5 Position

Chemosensors, 2015
Nucleic acids that change their properties upon photo-irradiation could be powerful materials for molecular sensing with high spatiotemporal resolution.
Shohei Mori, Kunihiko Morihiro, Yuuya Kasahara, Shin-ichi Tsunoda, Satoshi Obika   +4 more
doaj   +1 more source

Paper Chromatography of Nucleoside Polyphosphates. [PDF]

, 1955
Rolf Bergkvist, Adam Deutsch, Gunnar Hanshoff, Harald Prydz   +3 more
openalex   +1 more source

Histochemical indications for a chemically complex signal produced by the cervical gill slit gland of the pygmy sperm whale (Kogia breviceps)

The Anatomical Record, EarlyView.
Abstract The pygmy sperm whale (Kogia breviceps) possesses an exocrine gland associated with its false gill slit pigmentation pattern. The cervical gill slit gland is a compound tubuloalveolar gland that produces a holocrine secretion and displays maturational changes in size and secretory histology. While the morphology of the cervical gill slit gland
Tiffany F. Keenan, William A. McLellan, Sentiel A. Rommel, Alexander M. Costidis, Craig A. Harms, J. G. M. Thewissen, Susan J. Rehorek, David S. Rotstein, Mark D. Gay, Alison R. Taylor, Heather N. Koopman, Ying Wang, Stephanie Kamel, D. Ann Pabst   +13 more
wiley   +1 more source

An Expeditious Total Synthesis of 5′-Deoxy-toyocamycin and 5′-Deoxysangivamycin

Molecules, 2019
In present paper, an expeditious total synthesis of naturally occurring 5′-deoxytoyocamycin and 5′-deoxysangivamycin was accomplished. Because of the introduction of a benzoyl group at N-6 of 4-amino-5-cyano-6-bromo-pyrrolo[2,3-d]pyrimidine ...
Xiangyou Dong, Jie Tang, Chen Hu, Jiang Bai, Haixin Ding, Qiang Xiao   +5 more
doaj   +1 more source

Ion-Exchange Chromatography of Nucleoside Polyphosphates. [PDF]

, 1954
Rolf Bergkvist, Adam Deutsch, Chr. Klixbüll Jørgensen, Nils Andreas Sörensen   +3 more
openalex   +1 more source

Review of the anatomical basis for predicting plutonium alpha particle radiation induced osteogenic cancers

The Anatomical Record, EarlyView.
Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley   +1 more source

RESEARCHES ON PYRIMIDINES. LXXXIV. THE TRANSFORMATION BY HYDROLYSIS OF SECONDARY PYRIMIDINE NUCLEOSIDES INTO IMIDAZOL COMBINATIONS. [PDF]

, 1917
Treat B. Johnson, Sidney E. Hadley
openalex   +1 more source

Genomic Insights Into a Strong Biofilm‐Forming Enterococcus faecalis MTR_EFS01 Strain Isolated From a Shrimp in Bangladesh

Animal Research and One Health, EarlyView.
This study characterizes a multidrug‐resistant and strong biofilm‐forming Enterococcus faecalis strain obtained from a shrimp sample in Bangladesh. ABSTRACT Enterococcus faecalis is known for its ability to form strong biofilms and its role as an opportunistic pathogen. In this study, we screened and characterized a multidrug‐resistant (MDR) and strong
Md. Ashek Ullah, Md. Saiful Islam, Md. Liton Rana, Jayedul Hassan, Md. Tanvir Rahman   +4 more
wiley   +1 more source

A Versatile Disulfide‐Containing Solid‐Support Strategy for 3′‐Modifiers in Oligonucleotides: Introducing Modular Tandem Oligonucleotide Synthesis

Chemistry – An Asian Journal, EarlyView.
We report a versatile disulfide‐containing linkage to solid support that enables on‐column synthesis of DNA and RNA containing a 3′‐amino or 3′‐phosphate group. This orthogonal solid‐support linker enables a protecting group strategy for the synthesis of oligonucleotides containing 3′‐amino‐2′,3′‐dideoxyribosides directly from commercially available ...
Jagandeep S. Saraya, Nicholas G. Horton, Michael J. Capperauld, Evan Zakaria, Derek K. O'Flaherty   +4 more
wiley   +1 more source

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

, 2022
Hepatology, EarlyView.
Robert J. Fontana, Iris Liou, Adrian Reuben, Ayako Suzuki, M. Isabel Fiel, William Lee, Victor Navarro   +6 more
wiley   +1 more source