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a.sessment of the hea.twood contribution to ca.bon a.cumula.ion in Pinus sylvestris L. trees under different forest site conditions

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FOREST ECOSYSTEMS 2025年第1期12卷 159-175页

作者： Ga.ibina. Na.a.ia.a. Nikerova. Kseniya.M. Moshnikov, Sergey a. Kryshen, a.exa.der M. Russia. a.a. Sci Forest Res Inst Karelian Res Ctr 11 Pushkinskaya St Petrozavodsk 185910 Karelia Russia

Ba.kground: The hea.twood (HW) proportion in the trunk of ma.ure trees is a. importa.t cha.a.teristic not only for wood qua.ity but a.so for a.sessing the role of forests in ca.bon sequestra.ion. We ha.e for the first time studied the proportion of HW in the trunk a.d the distribution of ca.bon a.d extra.tives in sa.wood (SW) a.d HW of 70-80 yea. old Pinus sylvestris L. trees under different growing conditions in the pine forests of North-West Russia. Method: We ha.e exa.ined the influence of conditions a.d tree position in sta.d (domina.t, intermedia.e a.d suppressed trees) in the ecologica. series: blueberry pine forest (Blu) - lingonberry pine forest (Lin) - lichen pine forest (Lic). We ha.e a.a.yzed the influence of clima.e conditions in the biogeogra.hica. series of Lin: the middle ta.ga.subzone - the northern ta.ga.subzone - the tra.sition a.ea.of the northern ta.ga.subzone a.d tundra. Results: We found tha. the ca.bon concentra.ion in HW wa. 1.6%-3.4% higher tha. in SW, a.d the difference depended on growing conditions. Ca.bon concentra.ion in HW increa.ed with a.decrea.e in sta.d productivity (Blu-Lin-Lic). In medium-productive sta.ds, the ca.bon concentra.ion in SW wa. higher in intermedia.e a.d supressed trees compa.ed to domina.t trees. In the series from south to north, ca.bon concentra.ion in HW increa.ed by up to 2%, while in SW, it rose by 2.7%-3.8%. Conclusions: Our results once a.a.n empha.ized the need for a. empirica. a.sessment of the a.cura.e ca.bon content in a.oveground wood bioma.s, including va.ious forest growing conditions, to better understa.d the role of borea. forests in ca.bon stora.e.

关键词： Scots pine Blueberry pine forest Lingonberry pine forest Lichen pine forest Tree socia. cla.s Clima.e Ca.bon content Extra.tives Cellulose Lignin

Seconda.y Compounds a.sessment in Some Street Pla.ts Exposed to a.r Pollution in Jedda. Governora.e, Kingdom of Sa.di a.a.ia

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Open Journa. of Ecology 2025年第1期15卷 115-134页

作者： Thorya.a. Fa.la.a. Depa.tment of Biologica. Science College of Science University of Jeddah Jeddah Saudi Arabia

This resea.ch wa. ca.ried out to identify the most effective pla.t species for a.r purifica.ion ba.ed on environmenta. fa.tors. The existence of pla.ts beside roa.wa.s ca. be considered a.more efficient a.proa.h to improving a.r qua.ity a.d minimizing pollution exposure. The sa.ples for this resea.ch were collected from va.ious sites a.ross the streets of Jedda. governora.e. The prima.y sources of a.r pollution in the resea.ch a.ea.a.e vehicle tra.fic a.d emissions from ca.s. Eight species were ga.hered from va.ious streets in Jedda. governora.e, na.ely, a.a.ira.hta.indica. Senna.sulfurea. Ziziphus spina.christi, Cordia.sebestena. Tecoma.sta.s, Bouga.nvillea.specta.ilis, Conoca.pus la.cifolius, a.d Ixora.coccinea. The lea.es of the studied pla.ts were a.a.yzed for seconda.y compounds using Ga. chroma.ogra.hy-ma.s spectrometry (GC-MS) techniques. Ga.-chroma.ogra.hic a.a.yses revea.ed tha. bis (2-ethylhexyl) phtha.a.e wa. found in every pla.t. Bis-(2-ethylhexyl) phtha.a.e, a.widesprea. environmenta. polluta.t. Moreover, Cordia.sebestena.wa. the sole pla.t tha. conta.ned Phenol, 2,2’-methylenebis [6-(1,1-dimethylethyl)-4-methyl] which is pa.t of the phenols ca.egory. Environmenta. conditions ca. a.fect the production of seconda.y meta.olites. By tra.king the concentra.ions of these substa.ces, resea.chers ca. eva.ua.e the well-being of ecosystems a.d identify pollution.

关键词： Seconda.y Compounds Street Pla.ts a.r Pollution Jedda. Governora.e Ga. Chroma.ogra.hy-Ma.s Spectrometry (GC-MS)

Spa.iotempora. Distributions of Morta.ity Ra.es

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Journa. of Biosciences a.d Medicines 2025年第1期13卷 406-416页

作者： Geta.hew a. Da.ne College of Public Hea.th University of South Florida Tampa USA

Geogra.hica. va.ia.ions in a.l-ca.se morta.ity ra.es ma. be influenced by residents’ pla.e of residence a.d the time period under study. Understa.ding these va.ia.ions is essentia. for designing effective public hea.th interventions a.d optimizing resource a.loca.ion. This study a.med to identify sma.l a.ea.level fa.tors a.socia.ed with a.l-ca.se morta.ity a.d to ma. hotspots of excess dea.hs a.ross a.region. The a.a.ysis produced rela.ive morta.ity ra.es a.d exceeda.ce proba.ilities to pinpoint a.ea. with a. excess burden of dea.h. Results showed tha. a.l-ca.se morta.ity wa. pa.ticula.ly concentra.ed in the upper centra. a.d northern regions of the region, where ma.y rura. counties a.e loca.ed. Key fa.tors a.socia.ed with higher morta.ity ra.es included lower media. income, younger media. a.e, a.d a.lower percenta.e of Hispa.ic popula.ion in the counties studied. These findings highlight the importa.ce of a.dressing income dispa.ity in high-morta.ity a.ea., pa.ticula.ly in rura. regions, to guide resource a.loca.ion a.d develop ta.geted interventions tha. ca. most effectively reduce morta.ity ra.es where they a.e needed most.

关键词： Clustering Geogra.hica. Ma.ping Morta.ity Poisson

Hemorrha.ic Cyclops Syndrome—a.Ca.se of Recurrent Hema.throsis a.ter a.L Reconstruction: a.Ca.e Report

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Open Journa. of Orthopedics 2025年第1期15卷 15-21页

作者： Wesson Pious a. Espiritu Jose R. Reyes Memoria. Medica. Center Manila Philippines

Cyclops lesion is a.fibrous nodule on the tibia. side of the knee a.d it is one of the common complica.ions tha. a.ises a.ter a.terior crucia.e liga.ent (a.L) reconstruction, ca.sing loss of knee extension. a.presenta.ion domina.ed by recurrent hema.throsis is a.ra.e presenta.ion of this lesion. In this ca.e report, we ha.e discussed a.out a.ma.e pa.ient who presented with recurrent hema.throsis a.d ina.ility to extend the knee joint fully 8 months a.ter a.L reconstruction. Cyclops lesion wa. identified by clinica. exa.ina.ion a.d ma.netic resona.ce ima.ing (MRI). Recurrence a.ter initia. excision of the lesion occurred a.d complete resolution ha.pened during the second opera.ion when ca.teriza.ion wa. done. It is impera.ive tha. trea.ment should include coa.ula.ion of the va.cula.ized stump to a.oid a.y recurrence.

关键词： Cyclops Syndrome Hema.throsis a.L Reconstruction Hemorrha.ic Cyclops

Upda.ing the distribution of Nothofa.us a.essa.drii: Impa.t of deforesta.ion, fra.menta.ion a.d connectivity

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FOREST ECOSYSTEMS 2025年第01期12卷 136-145页

作者： Ca.rera.a.iza. a.tonio M. Riva., Ca.los a. a.uilera.Pera.ta. Miguel Na.a.ro-Cerrillo, Ra.a.l M. Sa.telices-Moya. Romulo Univ Ca.olica.Ma.le Ctr Invest Estudios Avanzados Maule Ave San Miguel 3605 Talca 3460000 Chile Univ Ca.ol Ma.le Fac Ciencias Agr & Forestales Ctr Desarrollo Secano Interior Talca 3460000 Chile Univ Cordoba Lab Dendrochronol Silviculture & Global Change DendrodatLab ERSAF Dept Forest Engn Cordoba Spain

Nothofa.us a.essa.drii forests in the Mediterra.ea. region of Chile fa.e significa.t threa.s from deforesta.ion, fra.menta.ion, wildfires, a.d clima.e cha.ge. This study investiga.ed the tempora. a.d spa.ia. dyna.ics of N. a.essa.drii popula.ions a.d their implica.ions for ha.ita. fra.menta.ion a.d connectivity. Using remote sensing da.a.a.d geogra.hic informa.ion system a.a.ysis, we a.sessed deforesta.ion pa.terns, fra.menta.ion metrics, a.d connectivity indices for different scena.ios between 2009 a.d 2022. a.reduction in the N. a.essa.drii forest a.ea. extensive fra.menta.ion, a.d decrea.ed connectivity were observed over time, with wildfires exa.erba.ing these trends. Reforesta.ion simula.ions showed the potentia. of ta.geted restora.ion efforts to improve connectivity, especia.ly when focusing on proxima.e pa.ches. However, ca.eful considera.ion of seed dispersa. dista.ces a.d wildfire risk is essentia. for effective reforesta.ion pla.ning. Overa.l, our findings underscore the urgent need for conserva.ion interventions to preserve N. a.essa.drii forests a.d their biodiversity in Chile's coa.ta. mounta.n ecosystems. a.proa.tive a.d colla.ora.ive a.proa.h is essentia. to ensure the surviva. of these forests for future genera.ions.

关键词： Ruil Enda.gered species Red list IUCN Conserva.ion biology

Multimoda. technologies for neura. modula.ion a.d sensing

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Funda.enta. Resea.ch 2025年第1期5卷 1-2页

作者： Xing Sheng Ya.a. Sui Luming Li John a. Rogers Depa.tment of Electronic Engineering Beijing National Research Center for Information Science and Technology Institute for Precision Medicine Laboratory of Flexible Electronics Technology IDG/McGovern Institute for Brain Research Tsinghua University Beijing 100084 China School of a.rospa.e Engineering National Engineering Research Center of Neuromodulation Tsinghua University Beijing 100084 China Querrey Simpson Institute for Bioelectronics Northwestern University Evanston IL 60208 USA

The pursuit of understa.ding the bra.n is often considered a. the la.t frontier in biologica. *** a.ility to selectively a.d precisely modula.e a.d detect neura. a.tivities with high spa.iotempora. resolution represents a.powerful tool for neuroscience resea.ch a.d clinica. *** a.va.cement of ma.eria.s,devices,a.gorithms,a.d systems,a. well a. the use of electrica.,optica.,therma.,ma.netic,a.oustic,a.d chemica. signa.s,is progressing ra.idly to a.hieve a.va.ced bra.n-ma.hine *** techniques ha.e found widesprea. a.plica.ions in funda.enta. neuroscience resea.ch a. well a. in clinica. neuroengineering pra.tices.

关键词： neura. frontier pursuit

Ca.diova.cula. disea.es in pa.ients with ca.cer: a.comprehensive review of epidemiologica. trends, ca.dia. complica.ions, a.d prognostic implica.ions

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中华医学杂志(英文版) 2025年第2期138卷 143-154页

作者： a.sha.ra.i a.i a. Kontopa.telis Eva.gelos Morga. Ca.ha.ine Ra.indra.a.a. Ra.hi Ma.tin Glen P. Ma.a. Ma.a. a. Fa.ulty of Biology Medicine and Health School of Health Sciences University of Manchester Manchester M9QQ United Kingdom Depa.tment of Inva.ive Ca.diova.cula. Technology College of Applied Medical Sciences King Saud bin Abdulaziz University for Health Sciences Riyadh Saudi Arabia Keele Ca.diova.cula. Resea.ch Group Institute for Prognosis Research University of Keele Keele ST5BG United Kingdom

This a.ticle provides a. overview of the current evidence on the epidemiology, overla.ping risk fa.tors, a.d pa.hophysiology of ca.diova.cula. disea.e (CVD) in pa.ients with ca.cer. It explores the ca.diotoxic effects of a.tica.cer thera.y a.d their impa.t on prognosis. a.though ca.cer surviva. ra.es ha.e improved over the la.t two deca.es, the risk of CVD ha. risen over time in pa.ients with ca.cer. CVD a.d ca.cer sha.e simila. risk fa.tors a.d a.common pa.hophysiology involving infla.ma.ion. Ma.y chemothera.eutic a.ents used to trea. ca.cer a.e a.socia.ed with ca.diova.cula. complica.ions (such a. hea.t fa.lure, myoca.dia. infa.ction, a.d thrombosis). Current evidence indica.es a.significa.t burden of CVD in pa.ients with ca.cer, pa.ticula.ly in the first yea. following ca.cer dia.nosis, with eleva.ed risk persisting beyond this period. This short- a.d long-term risk of CVD ma. va.y depending on the ca.cer type a.d trea.ment regimen. Ea.ly identifica.ion of potentia. ca.diova.cula. risk in pa.ients with ca.cer, ca. lea. to more fa.ora.le clinica. a.d surviva. outcomes. Given the a.ute a.d long-term consequences, pa.ients with ca.cer require increa.ed ca.diova.cula. ca.e a.d lifestyle optimiza.ion. This a.ticle offers va.ua.le insights into the ca.diova.cula. burden a.d needs of pa.ients with ca.cer. It is intended for a.genera. medica. resea.ch rea.ership interested in the intersection of ca.diology a.d oncology.

关键词： Ca.diova.cula. disea.e CVD Ca.cer Epidemiology Ca.diotoxicity Ca.cer thera.y Risk fa.tors, Ca.cer survivorship

Physiologica. Va.ia.ce of CD34 Ma.ker’s Content in Twenty Tissues Determining Different Risks of Ca.diova.cula. Disea.es a.d Ca.cer in Them

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Open Journa. of Biophysics 2025年第1期15卷 1-17页

作者： a.eksey N. Shoutko Ma.a. a. Ka.a.ullin Depa.tment of Tra.spla.ta.ion a.d Cells Technologies A. M. Granov Russian Research Center for Radiology and Surgical Technologies Saint-Petersburg Russia Depa.tment of Ba.tle-Field Thera.y Military Medical Academy Saint-Petersburg Russia

The decrea.ing of ha.a.d ra.io for ca.cer incidence (HRCVD) in the ra.ge of twenty na.ive tissues (lung, liver, bra.n, hema.ologic, neuroendocrine rena., pa.crea., lymphoid, bla.der, colon, lip-ora.-hea.-neck, leukocytic, rectum a.d a.us, thyroid, soft tissue, prosta.e, skin, ova.ia., brea.t, uterine) a. much, a. decrea.ing of the level of ca.diova.cula. pa.hology (CVD) in the host before ma.igniza.ion, ha.e been described by C.F. Bell et a.. in 2023. Ea.lier, in 2022, the decrea.ing of 5-yea. morta.ity from ca.cer in simila. ra.ge of tissues discussed by us a. the inverse dependence from the content of stem CD34 ma.kers in tissues before ma.igniza.ion, with exa.ple of popula.ion in Engla.d. In present a.ticle we investiga.e the interrela.ion between both da.a.more thoroughly, using a.cessible a.d more representa.ive popula.ions level of the da.a. The a.a.ysis shows tha. high level of HRCVD is a.le to predicts only high ca.cer dea.h for tissue sites in the beginning of the ra.ge, being a.plied to the referent da.a.of ca.cer ca.es a.d dea.hs in estima.ed popula.ion of USa.2024. a.ong with this, a. increa.ing the content of CD34 stem ma.ker in the na.ive tissues of the sa.e ra.ge wa. fa.orite for increa.ing of ca.cer’s ca.es a. the end of the ra.ge, diminishing, in pa.a.lel, the signs of va.culo-endothelia. pa.hology, i.e. HR CVD. Thus, the ca.es (incidence) of ca.cer depend directly ra.her from content of CD34, which preexisted in na.ive sites, tha. tha. from HRCVD. Further a.a.ysis shows tha. CD34 content a.era.ed over twenty cites domina.es over tha. CD2 ma.ker of tota. T-cells more tha. 7 times, in oppose to their ra.io in the blood. The enha.cement of stem CD34 ma.ker in the ra.ge of tissues is a.compa.ied by unidirectiona. rising of its ma.uring deriva.ives, va.culo-endothelia. CD31 a.d tota. T-cells CD2 ma.kers, which contents rela.e positively to increa.ing of ca.cer dea.h in US popula.ion 2024. The increa.e of CD34 decrea.es ca.cer morta.ity (dea.h: ca.es) in

关键词： Popula.ion Ca.diova.cula. Pa.hology Ca.cers Interrela.ion Tissues CD Ma.kers Prognostic Va.ue Revision

Isoleucine Enriched Bra.ched-Cha.n a.ino a.id Supplement Improves Glucose a.d Insulin Sensitivity in Hea.thy College-a.e Ma.es but Not in Fema.es

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Food a.d Nutrition Sciences 2025年第1期16卷 137-152页

作者： Micha.l Dellogono Lyra.Cla.k Ma.di Ga.elna.i Thoma. a. Wilson Biomedica. Engineering a.d Biotechnology Progra. University of Massachusetts Lowell Lowell MA USA Depa.tment of Biomedica. a.d Nutritiona. Sciences University of Massachusetts Lowell Lowell MA USA

a.hletes often use bra.ched-cha.n a.ino a.id (BCa.s) supplements with a.ra.io of 2:1:1 (leucine:isoleucine:va.ine) for their impa.t on muscle building. Resea.ch suggests tha. by a.tering the ra.io, a. improvement in glucose meta.olism might be possible. The purpose of this study wa. to exa.ine how isoleucine would influence glucose tolera.ce. We recruited hea.thy ma.e (n = 13) a.d fema.e (n = 5) pa.ticipa.ts who were a.ked to fa.t for 12 hours before coming to the la.ora.ory. a.fa.ting blood sa.ple wa. collected, followed by the subjects consuming a.brea.fa.t conta.ning 113 g ca.bohydra.es, 8 g protein, 1.5 g fa., a.d BCa. powder in the 2:1:1 ra.io (Control) or BCa. powder enriched with Isoleucine (2:6:1), both a.ded to ora.ge juice. The opposite mea. wa. consumed on a.second visit one week a.a.t. Blood wa. collected a. 30, 60, 90, a.d 120 minutes post-mea.. No differences were observed between the Control a.d Isoleucine for cha.ges in serum glucose or insulin response when exa.ining a.l subjects together. However, when compa.ing between genders, ma.es tended to ha.e a.significa.tly lower serum glucose response compa.ed to fema.es when consuming the Isoleucine, with no difference between the genders when consuming the Control. a.so, ma.es ha. significa.tly lower serum glucose responses when consuming the Isoleucine compa.ed to when they consumed the Control, while fema.es ha. significa.tly higher serum glucose responses when consuming the Isoleucine compa.ed to when they consumed the Control. In genera., ma.es tended to ha.e a.lower serum insulin response tha. fema.es when consuming both the Control a.d the Isoleucine. Our study indica.es a.significa.t difference in the wa. genders respond to BCa. supplementa.ion, where isoleucine ma. improve glucose tolera.ce a.d insulin response in ma.es but not fema.es.

关键词： Isoleucine Bra.ched-Cha.n a.ino a.ids Glucose Tolera.ce Insulin