Evidence map›Paper›PMID 35741935›Full record

ArticleFoods (Basel, Switzerland)2022

Seasonal Variations in the Composition and Physicochemical Characteristics of Sheep and Goat Milks.

Siqi Li, Munkhzul Delger, Anant Dave, Harjinder Singh, Aiqian Ye

Abstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

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  20. Characteristics of Red Deer (Foods (Basel, Switzerland) · 2023
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Siqi LiRiddet Institute, Massey University, Private Bag 11 222, Palmerston North 4442, New Zealand.ORCID 0000-0003-4971-9705
Munkhzul DelgerRiddet Institute, Massey University, Private Bag 11 222, Palmerston North 4442, New Zealand.
Anant DaveRiddet Institute, Massey University, Private Bag 11 222, Palmerston North 4442, New Zealand.
Harjinder SinghRiddet Institute, Massey University, Private Bag 11 222, Palmerston North 4442, New Zealand.
Aiqian YeRiddet Institute, Massey University, Private Bag 11 222, Palmerston North 4442, New Zealand.ORCID 0000-0003-1048-8858

Funding

Ministry of Business, Innovation and Employment MAUX1803Tertiary Education Commission not applicable
6 · The paper itself

Abstract

There has been growing consumer interest in sheep and goat milk products as alternatives to cow milk products. The physicochemical characteristics of milk vary not only between ruminant species, but also during different seasons; they determine the nutritional quality and processing properties of the milk. In this study, we characterized sheep and goat milks from New Zealand over the seasons for their composition (macronutrients, macro- and micro-minerals, fatty acids, and proteins) and physicochemical properties (e.g., ionic calcium, fat globule size, casein micelle size, viscosity, and melting behavior of milk fat). Heat-induced (95 °C for 5 min) protein interactions and changes in the physical properties of the milks were also investigated. The compositional and structural features of sheep and goat milks were identified and compared with those reported for cow milk. Seasonal variations in the milk characteristics were more pronounced for sheep milk than goat milk and were probably affected by the production systems. Sheep milk, particularly in the late season, had the largest heat-induced increases in casein micelle size and viscosity, probably arising from the greater casein-whey protein and casein-casein interactions during heat treatment. This study provides comprehensive information on the properties of sheep and goat milks and highlights the interaction effects between species, season, and processing.

Indexed as

calciumcompositionfatty acidsgoat milkheat stabilityheat treatmentseasonal variationsheep milk

Identifiers

PMID35741935
PMCPMC9222897

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.