Results 121 to 130 of about 13,151,257 (336)

Smart Hydrogel Doped by Metal–Organic Frameworks for Renewable Self‐Pumping Enzymatic Reactors

open access: yesAdvanced Science, EarlyView.
Renewable self‐pumping enzymatic reactors based on thermo‐stimulated cyclic contraction/expansion of metal‐organic frameworks‐doped hydrogel. Abstract The construction of high‐performance immobilized enzymes is vastly desired for green biotransformation.
Yuxi Zhu   +7 more
wiley   +1 more source

Identifikasi Trenggiling (Manis javanica) Menggunakan Penanda Cytochrome B Mitokondria DNA (IDENTIFICATION OF PANGOLIN (MANIS JAVANICA DESMAREST, 1822) USING CYTOCHROME B mtDNA MARKER)

open access: yesJurnal Veteriner, 2013
The aim of this study was to identify the gentic profile of Malay pangolin (Manis javanica) and originpatterns of confiscated specimens.  Tissue samples of Malay pangolin were collected from several confiscatedmaterials in Tangerang, Medan, and Lampung ...
Wirdateti ., Gono Semiadi, Yulianto .
doaj  

Animal Species Identification by PCR – RFLP of Cytochrome b

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
An alternative DNA detection system is based on the polymerase chain reaction (PCR) amplification of a segment of the mitochondrial cytochrome b gene.
Tomáš Minarovič   +3 more
doaj  

Dynamics of the Mammalian Placental Metabolome in Placentogenesis and Embryonic Development

open access: yesAdvanced Science, EarlyView.
This study identifies three metabolic stages (E8.5, E9.5–10.5, E11.5–14.5) and two transition periods (E8.5–9.5, E10.5–11.5) in mouse placental development. NAD(H) emerges as a key dynamic metabolite that enhances embryonic growth through accelerated segmentation and increased proliferation of mouse embryonic stem cell (mESC)‐induced presomitic ...
Gang Chen   +11 more
wiley   +1 more source

Protein Language Model‐Guided Engineering of a 2,3‐Butanediol Dehydrogenase for the Enantioselective Synthesis of Cyclic α‐Hydroxy Ketones

open access: yesAdvanced Science, EarlyView.
A (2R,3R)‐butanediol dehydrogenase from Bacillus subtilis (BsBDH) is engineered for the enantioselective synthesis of 2‐hydroxycyclohexanone. A PASS computational design strategy is proposed to enhance the thermostability of BsBDH. Moreover, ESM‐1v combined with ISM is utilized for enhancing and inverting its stereoselectivity.
Haote Ding   +5 more
wiley   +1 more source

Unveiling Global Diversity of Patescibacteriota and Functional Interactions with Host Microbes

open access: yesAdvanced Science, EarlyView.
Patescibacteriota represents a diverse group of ultra‐small epibiotic bacteria, which is largely overlooked. By integrating ribosomal protein S3‐based community profiling with MAG‐based metabolic potential analyses, this study provides new insights into their distribution, diversity, and potential interactions with other bacteria across diverse ...
Yanhan Ji   +12 more
wiley   +1 more source

A Cold Stress‐Activated Endocrine Sentinel Chemical Hormone Promotes Insect Survival via Mitochondrial Adaptations Through the Adipokinetic Hormone Receptor

open access: yesAdvanced Science, EarlyView.
Seasonal cold adaptation is vital for insect survival, yet the molecular mechanisms linking diapause to mitochondrial resilience remain largely unresolved. We identify ascaroside C9 (asc‐C9) as a key endocrine signal that enhances diapause survival during cold stress by activating the AKHR–PGC1α–UCP4 axis, thereby driving cold‐induced lipolysis and ...
Jiao Zhou   +14 more
wiley   +1 more source

Detection and quantification of pork and rat DNA in processed meats using multiplex quantitative Real‐Time PCR (m‐qPCR)

open access: yesIndonesian Journal of Biotechnology
In addition to the issue of pork contamination, processed meats frequently contain traces of rat meat. Therefore, detection and quantification of the pork and rat DNA in cases of meat and processed meat adulteration are necessary.
Nurul Azmah Nikmatullah   +1 more
doaj   +1 more source

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