Results 61 to 70 of about 122,836 (355)

Characteristics of Reconstituted Collagen Fibers from Chicken Keel Cartilage Depends on Salt Type for Removal of Proteoglycans

Molecules, 2021
The aim of the presented research was to obtain reconstituted atelocollagen fibers after extraction from poultry cartilage using the pepsin-acidic method in order to remove telopeptides from the tropocollagen.
Anna Pudło, Szymon Juchniewicz, Wiesław Kopeć   +2 more
doaj   +1 more source

The enzymatic synthesis of protein. II. The effect of temperature on the synthesizing action of pepsin [PDF]

, 1925
In a solution of the products of the hydrolysis of protein it is theoretically possible to bring about the reverse reaction, i.e. synthesis, in two ways: by concentrating the solution, and by raising the temperature.
Borsook, Henry, Wasteneys, Hardolph
core  

Primary structure of potato Kunitz-type serine proteinase inhibitor [PDF]

, 2000
The serine proteinase inhibitor (PSPI-51) isolated from potato tubers (Solanum tuberosum L,) comprises two protein species with pi 5.2 and 6.3, denoted as PSPI-21-5.2 and PSPI-21-6.3, respectively.
Mentele, Reinhard, Mosolov, Vladimir V., Revina, Tatyana A., Valueva, Tatyana A.   +3 more
core   +1 more source

Association of pepsin and DNA damage in laryngopharyngeal reflux-related vocal fold polyps.

American Journal of Otolaryngology, 2020
PURPOSE This study aimed to evaluate if laryngopharyngeal reflux (LPR) plays a role as a risk factor for vocal fold polyps (VFPs), and if pepsin is associated with higher oxidative DNA damage of VFPs in the presence of LPR. METHODS Thirty patients with
Y. Dai, J. Tan, C. Deng, Xiong Liu, Zehong Lv, Xiangping Li   +5 more
semanticscholar   +1 more source

Tissue Engineered Human Elastic Cartilage From Primary Auricular Chondrocytes for Ear Reconstruction

Advanced Functional Materials, EarlyView.
Despite over three decades of research, no tissue‐engineered solution for auricular reconstruction in microtia patients has reached clinical translation. The key challenge lies in generating functional elastic cartilage ex vivo. Here, we integrate synergistic cell‐biomaterial strategies to engineer auricular grafts with mechanical and histological ...
Philipp Fisch, Sandra Kessler, Simone Ponta, Anna Puiggalí‐Jou, Guoliang Lyu, Killian Flégeau, Anastasiya Martyts, Florian Roth, David Fercher, Filippo M. Rijli, Daniel Simmen, Eva Novoa Olivares, Thomas Linder, Marcy Zenobi‐Wong   +13 more
wiley   +1 more source

Enzymatic Hydrolysis of Soy Protein

Техника и технология пищевых производств, 2023
Soy continues to be one of the top sources of vegetable protein. Structurally modified soy proteins and processed products are used as part of functional foods.
Dmitry V. Sokolov, Bulat A. Bolkhonov, Sesegma D. Zhamsaranova , Svetlana N. Lebedeva, Bayana A. Bazhenova   +4 more
doaj   +1 more source

Aneusomy of chromosomes 7 and 17 predicts the recurrence of transitional cell carcinoma of the urinary bladder [PDF]

, 2000
Objective To determine if changes in chromosome 7 and 17 copy number can be used to predict recurrence in patients with primary noninvasive (pTa) or superficially invasive (pT1) transitional cell carcinoma (TCC) of the urinary bladder.
A.D. Watters, Bartlett, Bartlett, Cordon-cardo, Corless, Foresman, J.J. Going, J.M.S. Bartlett, K.M. Grigor, Kallioniemi, Knowles, McCredie, Murphy, Ozen, Povey, Pycha, Qureshi, S.A. Ballantyne, Sandberg, Saran, Sauter, Sauter, Sauter, Tolley, Underwood, Waldman, Yokogi   +26 more
core   +1 more source

Pepsin and oropharyngeal pH monitoring to diagnose patients with laryngopharyngeal reflux

The Laryngoscope, 2019
The aim of this study was to compare the diagnostic accuracy of salivary pepsin with oropharyngeal pH monitoring using the Restech measurement system (Dx‐pH) for the diagnosis of laryngopharyngeal reflux (LPR).
M. Weitzendorfer, S. Antoniou, P. Schredl, K. Witzel, Isabella C Weitzendorfer, Alexandra Majerus, K. Emmanuel, O. Koch   +7 more
semanticscholar   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Diagnostic Value of Fasting and Bedtime Saliva Pepsin Measurements in Laryngopharyngeal Reflux

Biomedicines
Background: The pepsin test is an emerging non-invasive diagnostic approach for laryngopharyngeal reflux (LPR). The aim of this study was to investigate the diagnostic value of multiple salivary pepsin tests for detecting LPR.
Jerome R. Lechien, Francois Bobin
doaj   +1 more source