Hielscher News
Hielscher News highlights the latest research, innovations, and applications in ultrasonic processing. From extraction and formulation to particle size reduction and cell disruption, our news articles provide concise insights into current scientific findings, industrial trends, and real-world use cases. Stay updated with expert analyses and practical information on how ultrasonic technology drives efficiency and performance across industries.
Kako sonikacija može pojačati lizozim za lizu bakterijskih ćelija
, Kathrin HielscherSonication boosts lysozyme efficiency in bacterial cell lysis: Researchers find a growing body of research shows that combining lysozyme with ultrasonic sonication dramatically improves bacterial cell lysis in biotechnology and protein production workflows. While lysozyme alone often struggles with dense or over-expressing bacterial cultures, sonication enhances enzyme effectiveness by weakening cell walls through cavitation-driven mechanical forces. The result is faster processing, more complete cell disruption, and higher protein yields. Laboratories increasingly use Hielscher sonicators to precisely control ultrasonic energy, reduce processing time, and achieve reproducible results across research and industrial-scale applications.
https://www.hielscher.com/sonication-supercharges-lysozyme-for-bacterial-cells.htm
Proizvodnja lijekova: Sonication oblikuje budućnost biogenih lijekova
, Kathrin HielscherThis news article presents how sonication is transforming biogenic drug manufacturing: Ultrasonic processing is rapidly emerging as a key technology in the manufacturing of biogenic drugs, enabling greener, more efficient production of bioactive compounds and nanomedicines. New research demonstrates that ultrasound-assisted synthesis, using plant extracts such as broccoli, can produce highly stable, biologically active gold nanoparticles with antioxidant, wound-healing, and selective anticancer properties. High-performance probe-type sonicators, including industrial systems from Hielscher Ultrasonics, play a critical role by enhancing extraction efficiency, accelerating green nanoparticle synthesis, and ensuring precise process control. As demand grows for sustainable pharmaceutical manufacturing, sonication is positioning itself as a scalable, GMP-compatible platform for next-generation biogenic drugs.
https://www.hielscher.com/sonication-shapes-biogenic-medicines.htm
Microplate Sonicator potvrđen u recenziranoj proteomskoj studiji
, Kathrin HielscherA peer-reviewed study published in Proteomics (2024) confirms that the UIP400MTP ultrasonic microplate sonicator delivers reliable, high-quality protein extraction for advanced shotgun proteomics and terminomics workflows. In a direct comparison with bead beating and bath sonication, the UIP400MTP achieved comparable proteome coverage and high quantitative reproducibility without inducing artificial proteolysis. The results validate ultrasonic microplate sonication as a robust, high-throughput solution for standardized mass spectrometry sample preparation.
https://www.hielscher.com/uip400mtp-sonicator-validated-in-peer-reviewed-study.htm
Nova Sonication tehnologija pojednostavljuje pripremu uzorka u standardnim Falcon cijevima od 50 mL
, Kathrin HielscherA new VialTweeter-spec sonicator designed for single 50 mL Falcon tubes is helping laboratories streamline sample preparation while reducing contamination risks. By enabling high-intensity, non-contact ultrasonic processing in closed tubes, the system allows researchers to perform ultrasonic lysis and move directly to centrifugation and downstream steps without transferring samples. The approach improves workflow efficiency, reproducibility, and safety-benefits that are especially relevant for applications such as extracellular vesicle research, proteomics, and other sensitive analytical procedures.
https://www.hielscher.com/new-sonication-technology-streamlines-sample-prep-in-standard-50-ml-falcon-tubes.htm
Novi mikropločni sonikatori za razbijanje tvrdokornih biofilmova
, Kathrin HielscherScientists are increasingly turning to high-performance multi-well plate sonicators such as the Hielscher UIP400MTP to tackle one of microbiology’s toughest challenges: dislodging stubborn biofilms from MBEC™ plates for accurate antibiotic resistance testing. New research shows that biofilm-embedded bacteria can become up to 32-fold more drug-resistant, making reliable ultrasonic disruption essential for clinical and laboratory diagnostics. The UIP400MTP’s uniform cavitation, programmable settings, and high-power 400-watt output deliver consistent, reproducible biofilm removal – helping researchers better assess real-world antimicrobial effectiveness as global antibiotic resistance continues to rise.
https://www.hielscher.com/research-highlights-plate-sonicators-for-breaking-biofilms.htm
Nova studija ističe proboje u Sonication tehnologiji za analizu visokog protoka
, Kathrin HielscherA new scientific review published in the International Journal of Molecular Sciences reports that advanced sonication technologies are dramatically improving the extraction and analysis of ovarian follicular fluid—an essential diagnostic medium in fertility medicine. The authors highlight that high-throughput ultrasonic platforms, including multi-well systems such as the UIP400MTP, deliver faster, more consistent release of proteins, lipids, and metabolites compared to traditional preparation methods. According to the study, these advances could accelerate biomarker discovery, enhance diagnostic accuracy, and support emerging real-time decision tools in IVF clinics.
https://www.hielscher.com/sonication-for-high-throughput-analysis.htm
Liposomi u kozmetici – ultrazvučno poboljšana efikasnost
, Kathrin HielscherLiposomi u kozmetici - Kako ultrazvučno potpomognuta inkapsulacija povećava njihovu učinkovitost: Liposomi, mikroskopski, sferni vezikule ispunjene bioaktivnim spojevima, su među najznačajnijim inovacijama u modernoj nauci o njezi kože. Oni su sićušni, biokompatibilni i izuzetno učinkoviti u stabilizaciji i isporuci osjetljivih sastojaka duboko u kožu.
https://www.hielscher.com/liposomes-in-cosmetics.htm
Valorizacija korova u ribnjaku Azolla pomoću ultrazvuka
, Kathrin HielscherAzolla, mala vodena paprat, privukla je značajnu pažnju zbog svog izuzetnog potencijala kao održivog resursa za različite primjene, uključujući hranu, stočnu hranu, dodatke polifenolima, gnojivo i biogorivo. Ovaj članak istražuje raznoliku korisnost Azolle i razjašnjava kako ultrazvuk, posebno kroz sonde, poboljšava ekstrakciju i žetvu svojih esencijalnih hranjivih tvari, uključujući proteine, vitamine, polifenole i lipide. Iskorištavanjem energije ultrazvuka, nutritivne i bioaktivne komponente prisutne u Azolli mogu se efikasno dobiti, doprinoseći njenoj ulozi kao svestranog i ekološki prihvatljivog resursa.
https://www.hielscher.com/valorize-azolla-pond-weed-using-sonication.htm
Ultrazvučno formiranje liposoma: metodologija i prednosti
, Kathrin HielscherLiposomi su sferne vezikule sastavljene od lipidnih dvoslojeva, koje se široko koriste u isporuci lijekova, kozmetici i prehrambenoj industriji zbog svoje biokompatibilnosti i sposobnosti da inkapsuliraju i hidrofilne i hidrofobne supstance. Korištenje ultrazvuka visokog intenziteta za formiranje liposoma je jedna od najčešćih tehnika za liposomsku enkapsulaciju. Poznata po svojoj efikasnosti, skalabilnosti i sposobnosti da proizvede liposome sa kontroliranom veličinom i visokom efikasnošću inkapsulacije, sonikacija nudi brojne dodatne prednosti u poređenju sa alternativnim metodama proizvodnje liposoma. Ovaj članak vas upoznaje s metodologijom ultrazvučnog formiranja liposoma, njegovim prednostima i različitim primjenama u suplementima, farmaceutskim proizvodima, terapijama i funkcionalnoj hrani.
https://www.hielscher.com/liposome-formation.htm
Polifenoli iz kore manga – Metoda ekstrakcije je važna
, Kathrin HielscherU potrazi za zdravijim životom, naučnici stalno istražuju nove ekološke izvore i efikasne metode za izdvajanje korisnih spojeva iz prirodnih izvora. Otpad od hrane, kao što su nusproizvodi voća, kao što su kore od manga, bogati su polifenolima, a koriste se kao izvor za dobijanje visokokvalitetnih fenolnih spojeva. Takva tehnika koja dobija na snazi posljednjih godina je ultrazvučna ekstrakcija, proces koji primjenjuje visokofrekventne zvučne talase za efikasno izdvajanje bioaktivnih spojeva iz biljnih materijala. Među tim spojevima, polifenoli su se pojavili kao zvijezde zbog svojih brojnih zdravstvenih prednosti, uključujući antioksidativna i protuupalna svojstva. Pridružite nam se u dubokom istraživanju ekstrakcije polifenola iz kore manga i naučite kako različita ultrazvučna oprema čini značajnu razliku za efikasnost ekstrakcije i prinos polifenola.
https://www.hielscher.com/polyphenols-from-mango-peel-why-the-extraction-method-matters.htm