Results 21 to 30 of about 10,259,014 (319)

Intensity Trajectories During High-Intensity Interval Training and Their Impact on Health Outcomes in Adolescents: Evidence from School-Based PE Settings (Peer-Heart Studies)

Life
Background: High-intensity interval training (HIIT) is increasingly implemented in school-based physical education, yet little is known about how exercise intensity changes across repeated sessions and whether such trajectories are associated with ...
Jarosław Domaradzki, Dawid Koźlenia
doaj   +1 more source

BIOLOGICAL ACTIVITIES OF LEUPEPTINS

The Journal of Antibiotics, 1969
Leupeptins, leupeptin Pr and leupeptin Ac, strongly inhibit proteolysis by plasmin, trypsin and papain, but do not inhibit proteolysis by α-chymotrypsin. The inhibition is competitive with substrates. The inhibitory effect on esterolysis by plasmin and trypsin is weaker than on proteolysis.
TAKAAKI AOYAGI, SETSUKO MIYATA, MASAKO NANBO, FUKIKO KOJIMA, MEIKI MATSUZAKI, MASAAKI ISHIZUKA, TOMIO TAKEUCHI, HAMAO UMEZAWA   +7 more
openaire   +3 more sources

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

BIOLOGICAL ACTIVITY OF SUCCINIC ACIDS [PDF]

Biotechnologia Acta, 2018
The aim of the research was to detect the biological activity of aqueous solutions of various samples of amber from the Trancedniestria province, and to characterize their effect on the physiological processes of higher plants.
N. Ya. Levchyck, A. V. Liubinska, N. V. Skrypchenko, O. I. Dziuba, N. M. Kachalova, O. L. Mironov   +5 more
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

Diurnal variation in physical activity and musculoskeletal injury risk across sex and habitual exercise timing among physically active students

Scientific Reports
This study examined whether habitual exercise timing and sex are associated with lower-limb injury prevalence and frequency in physically active young adults.
Jarosław Domaradzki, Dawid Koźlenia
doaj   +1 more source

Dietary supplement use and knowledge among athletes: prevalence, compliance with AIS classification, and awareness of certification programs

Journal of the International Society of Sports Nutrition
Background The use of dietary supplements is widespread among athletes, with intake influenced by factors such as sport-discipline, competitive level, and gender.
Anna Broniecka, Aleksandra Sarachman, Aleksandra Zagrodna, Anna Książek   +3 more
doaj   +1 more source

Biological Activity of Hexaazaisowurtzitane Derivatives

Molecules, 2023
Biologically active compounds of natural or synthetic origin have a complex structure and generally contain various structural groups among which polycyclic cage amines are found.
Daria A. Kulagina, Sergey V. Sysolyatin, Svetlana G. Krylova, Elena A. Kiseleva, Tatiana N. Povetyeva, Elena P. Zueva, Valeria V. Eremina, Natalia A. Alekseeva, Svetlana V. Strokova, Nikolai I. Suslov, Vadim V. Zhdanov   +10 more
doaj   +1 more source

Acute Neurological Events in Children With Hemoglobin SC Disease: A Multicenter Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurological manifestations in children with hemoglobin SC (HbSC) disease remain insufficiently characterized, particularly regarding acute events. The aim of this study was to describe the spectrum and frequency of acute neurological events in a multicenter cohort of children with HbSC disease.
Célia Paulmin, Bérengère Koehl, Audrey Maudoux, Hanine Mansour, Marie‐Hélène Odievre, Nathalie Garrec, Emilie Georget, Cécile Arnaud, Slimane Allali, Lydia Doumdo, Marie Belloy, Corinne Guitton   +11 more
wiley   +1 more source

Synthesis and In-Silico Analysis of Novel Tetrahydroquinolines and Their Antioxidant Activity

Chemistry Proceedings
Within the area of study of neurodegenerative diseases, particularly Alzheimer’s disease (AD), this research focused on the synthesis and evaluation of novel tetrahydroquinoline (THQ) derivatives with potential antioxidant activity.
Cristóbal Dinamarca, Mercedes Pinochet, Margarita Gutierrez   +2 more
doaj   +1 more source