Results 61 to 70 of about 4,441 (181)

Production of a buttermilk fraction with high antioxidant activity using enzymatic hydrolysis and ultrafiltration in a membrane bioreactor

open access: yesInternational Journal of Dairy Technology, Volume 79, Issue 2, April–June 2026.
Sequential enzymatic hydrolysis and ultrafiltration of buttermilk significantly increased antioxidant activity, effectively valorising this dairy by‐product into a functional ingredient. Background, Context, or Rationale Buttermilk, a by‐product of butter production, contains proteins with encrypted bioactive peptides that may display antioxidant ...
Sandrini Slongo Fortuna   +7 more
wiley   +1 more source

Bromelain prevents Alzheimer's disease progression by suppressing oxidative stress and upregulating apolipoprotein A1 in 5x familial Alzheimer's disease transgenic mice

open access: yesJournal of Agriculture and Food Research
Alzheimer's disease (AD), a devastating neurodegenerative disorder, is the most prevalent form of dementia. The pathological hallmark of AD is the accumulation of β-amyloid (Aβ) in the hippocampus and cerebral cortex, leading to oxidative stress ...
Julia Chu-Ning Hsu   +8 more
doaj   +1 more source

Factors Influencing Undesirable Sensory Properties in Protein Hydrolysates and Remediation Strategies for Food Applications

open access: yesJournal of Food Science, Volume 91, Issue 4, April 2026.
ABSTRACT Enzymatic hydrolysis is used to produce protein hydrolysates from animal‐ and plant‐based sources, which are widely utilized in industry due to their nutritional, functional, and bioactive properties. However, these hydrolysates can exhibit unattractive sensory properties, such as off‐flavors or off‐odors, which limit their use in food ...
Tejaswini R. B. Ramakrishna   +7 more
wiley   +1 more source

Bromelain: Methods of Extraction, Purification and Therapeutic Applications

open access: yesBrazilian Archives of Biology and Technology, 2016
Bromelain is a concoction of sulfhydryl proteolytic enzymes. Depending upon the site of extraction it can be regarded as either stem bromelain (SBM) (EC 3.4.22.32) or fruit bromelain (FBM) (EC 3.4.22.33).
Zoya Manzoor   +3 more
doaj   +1 more source

In vitro enzyme activity and in vivo healing activity of the protein extract from pineapple peel

open access: yesActa Scientiarum: Biological Sciences, 2019
The pineapple is a fruit that has wide acceptance worldwide both in natural form, as industrialized. Your peel is a residue generated by food industries and from this residue can obtain a protein extract which is a good source of bromelain.
Denise Alvarenga Rocha   +6 more
doaj   +1 more source

Bromelain inhibits the ability of colorectal cancer cells to proliferate via activation of ROS production and autophagy.

open access: yesPLoS ONE, 2019
Advanced colorectal cancer (CRC) survival rates are still low despite advances in cytotoxic and targeted therapies. The development of new effective or alternative therapies is therefore urgently needed.
Tung-Cheng Chang   +5 more
doaj   +1 more source

Impacts of papain and bromelain fortified marinades on chilled camel meat quality [PDF]

open access: yesBenha Veterinary Medical Journal
Camel meat is a highly nutritious meat; however there is some limitation in its acceptance due to its quality. So, the purpose of this study was to assess the impacts of marinating mixtures based on yoghurt and whey that were enhanced with papain and ...
mohamed hafez   +2 more
doaj   +1 more source

Antioxidant activity of crude bromelain of pineapple (Ananas comosus (L.) Merr) crown from Subang district, Indonesia

open access: yesJournal of Pharmacy and Bioallied Sciences, 2019
Background: Antioxidants are chemical compounds that can donate one or more electrons to free radicals to prevent degenerative diseases. The crown of pineapple (Ananas comosus (L.) Merr.) contains bromelain, that is, a proteolytic enzyme, which can act ...
Nyi M Saptarini   +2 more
doaj   +1 more source

Effects of High Lipid Diet and Bromelain Enzyme on Body Weight, Lipase Gene Expression, and Blood Parameters in Mice BALB/c

open access: yesJournal of Food Quality
The study examined the effects of high protein and lipid diets and bromelain enzyme supplementation on weight, liver enzymes, hematological, and lipid profiles of mice. A total of 25 male mice BALB/C with 7 weeks of age were used in the experiment.
Omar Salah Ahmed   +2 more
doaj   +1 more source

Effect of Bromelain on Apparent Abnormalities Induced by Bisphenol A in Rat Fetus

open access: yesمجله دانشکده پزشکی اصفهان, 2017
Background: Prenatal exposure to bisphenol A (BPA) has been associated with adverse birth outcomes. Bromelain belongs to a group of protein digesting enzymes obtained commercially from the fruit or stem of pineapple.
Kaveh Khazaeel   +3 more
doaj  

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