Results 81 to 90 of about 717,782 (176)

Lichen and Its Microbiome as an Untapped Source of Anti‐Biofilm Compounds

Chemistry &Biodiversity, Volume 22, Issue 4, April 17, 2025.
Lichens and their associated fungi give rise to the evaluation of several extracts and compounds against biofilms. ABSTRACT Lichen substances have been first described in the 1870s, and around 10 000 compounds have been isolated and characterized. Most of them have been evaluated for their activity on planktonic microorganisms (bacteria and fungi ...
Marion Millot, Christine Imbert, Christelle Pouget, Marion Girardot, Lengo Mambu   +4 more
wiley   +1 more source

Estimation of the Quality of Bee Royal Jelly by Analysis of the Content of 10-Hydroxy-Decenoic Acid [PDF]

, 2013
Bišu māšu peru pieniņu saturošo produktu kvalitātes izvērtējums, nosakot 10-hidroksi-decēnskābi. Autors: Sokorova J., zinātniskā vadītāja asoc. prof., Dr. ķīm. Jākobsone I.
Sokorova, Jūlija
core  

Deltorphin II Analogues with 6-Hydroxy-2-aminotetralin-2-carboxylic Acid in Position 1 [PDF]

, 2016
Two approaches to the design of very active and highly selective δ opioid peptides were used to obtain new deltorphin analogues with altered hydrophobic and stereoelectronic properties.
Dirk Tourwé (2441938), Zsuzsanna Darula (113373), Katalin E. Kövér (2713897), Éva Makó (3024879), Anna Borsodi (1751521), Krisztina Monory (35239), Antal Péter (2508592), Géza Tóth (849517), András Rónai (3024882)   +8 more
core   +1 more source

Successful Cryoprotectant‐Free Vitrification of Honey Bee (Apis mellifera) Drone Sperm With Royal Jelly Supplemented Extender

Veterinary Medicine and Science, Volume 11, Issue 2, March 2025.
Our results showed that adding a 1% royal jelly supplement to the cryoprotectant‐free vitrification media in the droplet method improves drone sperm quality parameters post‐warming. Our findings provide valuable insights into optimizing drone sperm preservation, contributing to the conservation of these vital pollinators.
Aliakbar Mohammadi, Adel Sabrivand, Hadi Hajarian   +2 more
wiley   +1 more source

Bee Products in Dermatology and Skin Care

Molecules, 2020
Honey, propolis, bee pollen, bee bread, royal jelly, beeswax and bee venom are natural products which have been used in medicine since ancient times. Nowadays, studies indicate that natural bee products can be used for skin treatment and care. Biological
Anna Kurek-Górecka, Michał Górecki, Anna Rzepecka-Stojko, Radosław Balwierz, Jerzy Stojko   +4 more
doaj   +1 more source

Fermented Royal Jelly Enriched With 10‐Hydroxydecanoic Acid and Its Potential for Enhancing Mucosal Immunity

Food Science &Nutrition, Volume 13, Issue 2, February 2025.
We isolated the Lactobacillus panisapium strain M1 from queen bee digestive tracts, capable of converting 10‐hydroxy‐2‐decenoic acid (10H2DA) in RJ to 10‐hydroxydecanoic acid (10HDAA). Through cultivation in protease‐treated RJ broth, we successfully produced fermented RJ (fRJ) containing significantly elevated 10HDAA levels compared to traditional RJ.
Hayate Itatani, Ayanori Yamaki, Kaori Konishi, Hideto Okamoto, Nobuaki Okumura, Norihiro Shigematsu, Shogo Misumi, Shinji Takenaka   +7 more
wiley   +1 more source

Inhibitory effect of 10-hydroxy-trans-2-decenoic acid on LPS-induced IL-6 production via reducing IκB-ζ expression [PDF]

, 2011
The effect of 10-hydroxy- trans-2-decenoic acid (10H2DA), a major fatty acid component of royal jelly, was investigated on LPS-induced cytokine production in murine macrophage cell line, RAW264 cells.
Takaki Gotou, Shunji Tokoro, Tsuyoshi Sugiyama, Paola Neri, Hiroshi Mori, Keita Takahashi   +5 more
core   +1 more source

Enhanced skin penetration of 10-hydroxy-2-decenoic acid via anionic polymer formulations and skin hydration modulation

Journal of Dermatologic Science and Cosmetic Technology
Background: The skin barrier function is primarily determined by the stratum corneum (SC), which restricts the penetration of active compounds. Royal jelly (RJ) contains 10-hydroxy-2-decenoic acid (10H2DA), an unsaturated fatty acid with potential ...
Masayuki Yamaga, Yuki Haruna, Takashi Ito, Reo Kon, Hiroko Tani, Ayanori Yamaki   +5 more
doaj   +1 more source

Changes in flavour and aroma compounds of ultra‐high‐temperature processed and aseptic‐filled milk caused by storage conditions (temperature and duration)

International Journal of Dairy Technology, Volume 78, Issue 1, February 2025.
The changes during a 4‐month storage period at 5 or 25°C were investigated for sensory characteristics, volatiles and odorants of LL milk. The increase in sensory score of “plastic odour” was a specific change associated with the 25°C stored milk, and (Z)‐6‐dodecen‐4‐olide with “coconut” odour was related to the change.
Taisuke Suzuki, Masayuki Akiyama, Kanae Watanabe, Taketoshi Watanabe, Mika Kato, Yusuke Murakami, Shoji Wakao, Eiko Yanagisawa   +7 more
wiley   +1 more source

Streptococcus mutans inhibits Candida albicans hyphal formation by the fatty acid signaling molecule trans-2-decenoic acid (SDSF) [PDF]

, 2010
In the human mouth, fungi and several hundred species of bacteria coexist. Here we report a case of interkingdom signaling in the oral cavity: A compound excreted by the caries bacterium Streptococcus mutans inhibits the morphological transition from ...
Jansen, Rolf, Schulz, Stefan, Vilchez Vargas, Ramiro, Sztajer, Helena, Lemme, André, Rolf Jansen, Stefan Schulz, Helena Sztajer, Thiel, Verena, Ballhausen, Britta, Britta Ballhausen, Wagner-Döbler, Irene, Verena Thiel, Irene Wagner-Döbler, Ramiro Vílchez, André Lemme   +15 more
core   +1 more source